/test-mktemp
/test-parse-options
/test-path-utils
+/test-prio-queue
/test-read-cache
/test-regex
/test-revision-walking
Erik Faye-Lund <kusmabite@gmail.com> <kusmabite@googlemail.com>
Fredrik Kuivinen <freku045@student.liu.se>
Frédéric Heitzmann <frederic.heitzmann@gmail.com>
+H. Merijn Brand <h.m.brand@xs4all.nl> H.Merijn Brand <h.m.brand@xs4all.nl>
H. Peter Anvin <hpa@bonde.sc.orionmulti.com>
H. Peter Anvin <hpa@tazenda.sc.orionmulti.com>
H. Peter Anvin <hpa@trantor.hos.anvin.org>
--- /dev/null
+Git v1.8.3.2 Release Notes
+==========================
+
+Fixes since v1.8.3.1
+--------------------
+
+ * Cloning with "git clone --depth N" while fetch.fsckobjects (or
+ transfer.fsckobjects) is set to true did not tell the cut-off
+ points of the shallow history to the process that validates the
+ objects and the history received, causing the validation to fail.
+
+ * "git checkout foo" DWIMs the intended "upstream" and turns it into
+ "git checkout -t -b foo remotes/origin/foo". This codepath has been
+ updated to correctly take existing remote definitions into account.
+
+ * "git fetch" into a shallow repository from a repository that does
+ not know about the shallow boundary commits (e.g. a different fork
+ from the repository the current shallow repository was cloned from)
+ did not work correctly.
+
+ * "git subtree" (in contrib/) had one codepath with loose error
+ checks to lose data at the remote side.
+
+ * "git log --ancestry-path A...B" did not work as expected, as it did
+ not pay attention to the fact that the merge base between A and B
+ was the bottom of the range being specified.
+
+ * "git diff -c -p" was not showing a deleted line from a hunk when
+ another hunk immediately begins where the earlier one ends.
+
+ * "git merge @{-1}~22" was rewritten to "git merge frotz@{1}~22"
+ incorrectly when your previous branch was "frotz" (it should be
+ rewritten to "git merge frotz~22" instead).
+
+ * "git commit --allow-empty-message -m ''" should not start an
+ editor.
+
+ * "git push --[no-]verify" was not documented.
+
+ * An entry for "file://" scheme in the enumeration of URL types Git
+ can take in the HTML documentation was made into a clickable link
+ by mistake.
+
+ * zsh prompt script that borrowed from bash prompt script did not
+ work due to slight differences in array variable notation between
+ these two shells.
+
+ * The bash prompt code (in contrib/) displayed the name of the branch
+ being rebased when "rebase -i/-m/-p" modes are in use, but not the
+ plain vanilla "rebase".
+
+ * "git push $there HEAD:branch" did not resolve HEAD early enough, so
+ it was easy to flip it around while push is still going on and push
+ out a branch that the user did not originally intended when the
+ command was started.
+
+ * "difftool --dir-diff" did not copy back changes made by the
+ end-user in the diff tool backend to the working tree in some
+ cases.
--- /dev/null
+Git v1.8.3.3 Release Notes
+==========================
+
+Fixes since v1.8.3.2
+--------------------
+
+ * "git apply" parsed patches that add new files, generated by programs
+ other than Git, incorrectly. This is an old breakage in v1.7.11.
+
+ * Older cURL wanted piece of memory we call it with to be stable, but
+ we updated the auth material after handing it to a call.
+
+ * "git pull" into nothing trashed "local changes" that were in the
+ index.
+
+ * Many "git submodule" operations did not work on a submodule at a
+ path whose name is not in ASCII.
+
+ * "cherry-pick" had a small leak in its error codepath.
+
+ * Logic used by git-send-email to suppress cc mishandled names like
+ "A U. Thor" <author@example.xz>, where the human readable part
+ needs to be quoted (the user input may not have the double quotes
+ around the name, and comparison was done between quoted and
+ unquoted strings). It also mishandled names that need RFC2047
+ quoting.
+
+ * "gitweb" forgot to clear a global variable $search_regexp upon each
+ request, mistakenly carrying over the previous search to a new one
+ when used as a persistent CGI.
+
+ * The wildmatch engine did not honor WM_CASEFOLD option correctly.
+
+ * "git log -c --follow $path" segfaulted upon hitting the commit that
+ renamed the $path being followed.
+
+ * When a reflog notation is used for implicit "current branch",
+ e.g. "git log @{u}", we did not say which branch and worse said
+ "branch ''" in the error messages.
+
+ * Mac OS X does not like to write(2) more than INT_MAX number of
+ bytes; work it around by chopping write(2) into smaller pieces.
+
+ * Newer MacOS X encourages the programs to compile and link with
+ their CommonCrypto, not with OpenSSL.
+
+Also contains various minor documentation updates.
Git v1.8.4 Release Notes
========================
+Backward compatibility notes (for Git 2.0)
+------------------------------------------
+
+When "git push [$there]" does not say what to push, we have used the
+traditional "matching" semantics so far (all your branches were sent
+to the remote as long as there already are branches of the same name
+over there). In Git 2.0, the default will change to the "simple"
+semantics that pushes:
+
+ - only the current branch to the branch with the same name, and only
+ when the current branch is set to integrate with that remote
+ branch, if you are pushing to the same remote as you fetch from; or
+
+ - only the current branch to the branch with the same name, if you
+ are pushing to a remote that is not where you usually fetch from.
+
+Use the user preference configuration variable "push.default" to
+change this. If you are an old-timer who is used to the "matching"
+semantics, you can set the variable to "matching" to keep the
+traditional behaviour. If you want to live in the future early, you
+can set it to "simple" today without waiting for Git 2.0.
+
+When "git add -u" (and "git add -A") is run inside a subdirectory and
+does not specify which paths to add on the command line, it
+will operate on the entire tree in Git 2.0 for consistency
+with "git commit -a" and other commands. There will be no
+mechanism to make plain "git add -u" behave like "git add -u .".
+Current users of "git add -u" (without a pathspec) should start
+training their fingers to explicitly say "git add -u ."
+before Git 2.0 comes. A warning is issued when these commands are
+run without a pathspec and when you have local changes outside the
+current directory, because the behaviour in Git 2.0 will be different
+from today's version in such a situation.
+
+In Git 2.0, "git add <path>" will behave as "git add -A <path>", so
+that "git add dir/" will notice paths you removed from the directory
+and record the removal. Versions before Git 2.0, including this
+release, will keep ignoring removals, but the users who rely on this
+behaviour are encouraged to start using "git add --ignore-removal <path>"
+now before 2.0 is released.
+
+
Updates since v1.8.3
--------------------
Foreign interfaces, subsystems and ports.
+ * "git rebase -i" now honors --strategy and -X options.
+
* Git-gui has been updated to its 0.18.0 version.
* MediaWiki remote helper (in contrib/) has been updated to use the
UI, Workflows & Features
+ * In addition to the choice from "rebase, merge, or checkout-detach",
+ "submodule update" can allow a custom command to be used in to
+ update the working tree of submodules via the "submodule.*.update"
+ configuration variable.
+
+ * "git submodule update" can optionally clone the submodule
+ repositories shallowly.
+
+ * "git format-patch" learned "--from[=whom]" option, which sets the
+ "From: " header to the specified person (or the person who runs the
+ command, if "=whom" part is missing) and move the original author
+ information to an in-body From: header as necessary.
+
+ * The configuration variable "merge.ff" was cleary a tri-state to
+ choose one from "favor fast-forward when possible", "always create
+ a merge even when the history could fast-forward" and "do not
+ create any merge, only update when the history fast-forwards", but
+ the command line parser did not implement the usual convention of
+ "last one wins, and command line overrides the configuration"
+ correctly.
+
+ * "gitweb" learned to optionally place extra links that point at the
+ levels higher than the Gitweb pages themselves in the breadcrumbs,
+ so that it can be used as part of a larger installation.
+
+ * "git log --format=" now honors i18n.logoutputencoding configuration
+ variable.
+
+ * The "push.default=simple" mode of "git push" has been updated to
+ behave like "current" without requiring a remote tracking
+ information, when you push to a remote that is different from where
+ you fetch from (i.e. a triangular workflow).
+
+ * Having multiple "fixup!" on a line in the rebase instruction sheet
+ did not work very well with "git rebase -i --autosquash".
+
+ * "git log" learned the "--author-date-order" option, with which the
+ output is topologically sorted and commits in parallel histories
+ are shown intermixed together based on the author timestamp.
+
+ * Various subcommands of "git submodule" refused to run from anywhere
+ other than the top of the working tree of the superproject, but
+ they have been taught to let you run from a subdirectory.
+
+ * "git diff" learned a mode that ignores hunks whose change consists
+ only of additions and removals of blank lines, which is the same as
+ "diff -B" (ignore blank lines) of GNU diff.
+
* "git rm" gives a single message followed by list of paths to report
multiple paths that cannot be removed.
thing after you set "user.name/email" to introduce yourselves to
Git. Now the variable defaults to "auto".
-### * "git status" learned status.branch and status.short configuration
-### variables to use --branch and --short options by default (override
-### with --no-branch and --no-short options from the command line).
+ * On Cygwin, "cygstart" is now recognised as a possible way to start
+ a web browser (used in "help -w" and "instaweb" among others).
+
+ * "git status" learned status.branch and status.short configuration
+ variables to use --branch and --short options by default (override
+ with --no-branch and --no-short options from the command line).
* "git cmd <name>", when <name> happens to be a 40-hex string,
directly uses the 40-hex string as an object name, even if a ref
Performance, Internal Implementation, etc.
+ * Fetching between repositories with many refs employed O(n^2)
+ algorithm to match up the common objects, which has been corrected.
+
+ * The original way to specify remote repository using .git/branches/
+ used to have a nifty feature. The code to support the feature was
+ still in a function but the caller was changed not to call it 5
+ years ago, breaking that feature and leaving the supporting code
+ unreachable. The dead code has been removed.
+
+ * "git pack-refs" that races with new ref creation or deletion have
+ been susceptible to lossage of refs under right conditions, which
+ has been tightened up.
+
+ * We read loose and packed rerferences in two steps, but after
+ deciding to read a loose ref but before actually opening it to read
+ it, another process racing with us can unlink it, which would cause
+ us to barf. The codepath has been updated to retry when such a
+ race is detected, instead of outright failing.
+
* Uses of the platform fnmatch(3) function (many places in the code,
matching pathspec, .gitignore and .gitattributes to name a few)
have been replaced with wildmatch, allowing "foo/**/bar" that would
track are contained in this release (see release notes to them for
details).
+ * Pass port number as a separate argument when "send-email" initializes
+ Net::SMTP, instead of as a part of the hostname, i.e. host:port.
+ This allows GSSAPI codepath to match with the hostname given.
+ (merge 1a741bf bc/send-email-use-port-as-separate-param later to maint).
+
+ * "git diff" refused to even show difference when core.safecrlf is
+ set to true (i.e. error out) and there are offending lines in the
+ working tree files.
+ (merge 5430bb2 jc/maint-diff-core-safecrlf later to maint).
+
+ * A test that should have failed but didn't revealed a bug that needs
+ to be corrected.
+ (merge 94d75d1 jc/t1512-fix later to maint).
+
+ * An overlong path to a .git directory may have overflown the
+ temporary path buffer used to create a name for lockfiles.
+ (merge 2fbd4f9 mh/maint-lockfile-overflow later to maint).
+
+ * Invocations of "git checkout" used internally by "git rebase" were
+ counted as "checkout", and affected later "git checkout -" to the
+ the user to an unexpected place.
+ (merge 3bed291 rr/rebase-checkout-reflog later to maint).
+
+ * "git stash save", when your local change turns a tracked file into
+ a directory, has to remove files in that directory in order to
+ revert your working tree to a pristine state. This will lose
+ untracked files in such a directory, and the command now requires
+ you to "--force" it.
+
+ * The configuration variable column.ui was poorly documented.
+ (merge 5e62cc1 rr/column-doc later to maint).
+
+ * "git name-rev --refs=tags/v*" were forbidden, which was a bit
+ inconvenient (you had to give a pattern to match refs fully, like
+ --refs=refs/tags/v*).
+ (merge 98c5c4a nk/name-rev-abbreviated-refs later to maint).
+
+ * "git apply" parsed patches that add new files, generated by
+ programs other than Git, incorrectly. This is an old breakage in
+ v1.7.11 and will need to be merged down to the maintanance tracks.
+
+ * Older cURL wanted piece of memory we call it with to be stable, but
+ we updated the auth material after handing it to a call.
+
+ * "git pull" into nothing trashed "local changes" that were in the
+ index, and this avoids it.
+
+ * Many "git submodule" operations do not work on a submodule at a
+ path whose name is not in ASCII.
+
* "cherry-pick" had a small leak in an error codepath.
- (merge 706728a fc/sequencer-plug-leak later to maint).
* Logic used by git-send-email to suppress cc mishandled names like
"A U. Thor" <author@example.xz>, where the human readable part
needs to be quoted (the user input may not have the double quotes
around the name, and comparison was done between quoted and
- unquoted strings).
- (merge 1495266 mt/send-email-cc-match-fix later to maint).
+ unquoted strings). It also mishandled names that need RFC2047
+ quoting.
* Call to discard_cache/discard_index (used when we use different
contents of the index in-core, in many operations like commit,
* "gitweb" forgot to clear a global variable $search_regexp upon each
request, mistakenly carrying over the previous search to a new one
when used as a persistent CGI.
- (merge ca7a5dc cm/gitweb-project-list-persistent-cgi-fix later to maint).
* The wildmatch engine did not honor WM_CASEFOLD option correctly.
- (merge b79c0c3 ar/wildmatch-foldcase later to maint).
* "git log -c --follow $path" segfaulted upon hitting the commit that
renamed the $path being followed.
- (merge 46ec510 cb/log-follow-with-combined later to maint).
* When a reflog notation is used for implicit "current branch", we
did not say which branch and worse said "branch ''".
- (merge 305ebea rr/die-on-missing-upstream later to maint).
* "difftool --dir-diff" did not copy back changes made by the
end-user in the diff tool backend to the working tree in some
cases.
- (merge 32eaf1d ks/difftool-dir-diff-copy-fix later to maint).
* "git push $there HEAD:branch" did not resolve HEAD early enough, so
it was easy to flip it around while push is still going on and push
out a branch that the user did not originally intended when the
command was started.
- (merge 0f075b2 rr/push-head later to maint).
* The bash prompt code (in contrib/) displayed the name of the branch
being rebased when "rebase -i/-m/-p" modes are in use, but not the
plain vanilla "rebase".
- (merge 1306321 fc/show-branch-in-rebase-am later to maint).
* Handling of negative exclude pattern for directories "!dir" was
broken in the update to v1.8.3.
- (merge c3c327d kb/status-ignored-optim-2 later to maint).
* zsh prompt script that borrowed from bash prompt script did not
work due to slight differences in array variable notation between
these two shells.
- (merge d0583da tg/maint-zsh-svn-remote-prompt later to maint).
* An entry for "file://" scheme in the enumeration of URL types Git
can take in the HTML documentation was made into a clickable link
by mistake.
- (merge 4c32e36 nd/urls-doc-no-file-hyperlink-fix later to maint).
* "git push --[no-]verify" was not documented.
- (merge 90d32d1 tr/push-no-verify-doc later to maint).
* Stop installing the git-remote-testpy script that is only used for
testing.
- (merge 416fda6 fc/makefile later to maint).
* "git commit --allow-empty-message -m ''" should not start an
editor.
- (merge 2520677 rs/commit-m-no-edit later to maint).
* "git merge @{-1}~22" was rewritten to "git merge frotz@{1}~22"
incorrectly when your previous branch was "frotz" (it should be
rewritten to "git merge frotz~22" instead).
- (merge 84cf246 jc/strbuf-branchname-fix later to maint).
* "git diff -c -p" was not showing a deleted line from a hunk when
another hunk immediately begins where the earlier one ends.
- (merge aac3857 mk/combine-diff-context-horizon-fix later to maint).
* "git log --ancestry-path A...B" did not work as expected, as it did
not pay attention to the fact that the merge base between A and B
was the bottom of the range being specified.
- (merge a765499 kb/ancestry-path-threedots later to maint).
* Mac OS X does not like to write(2) more than INT_MAX number of
bytes; work it around by chopping write(2) into smaller pieces.
- (merge 6c642a8 fc/macos-x-clipped-write later to maint).
* Newer MacOS X encourages the programs to compile and link with
their CommonCrypto, not with OpenSSL.
- (merge be4c828 da/darwin later to maint).
* "git clone foo/bar:baz" cannot be a request to clone from a remote
over git-over-ssh specified in the scp style. This case is now
detected and clones from a local repository at "foo/bar:baz".
- (merge 6000334 nd/clone-local-with-colon later to maint).
* When $HOME is misconfigured to point at an unreadable directory, we
used to complain and die. Loosen the check.
- (merge 4698c8f jn/config-ignore-inaccessible later to maint).
* "git subtree" (in contrib/) had one codepath with loose error
checks to lose data at the remote side.
- (merge 3212d56 jk/subtree-do-not-push-if-split-fails later to maint).
* "git fetch" into a shallow repository from a repository that does
not know about the shallow boundary commits (e.g. a different fork
from the repository the current shallow repository was cloned from)
did not work correctly.
- (merge 71d5f93 mh/fetch-into-shallow later to maint).
* "git checkout foo" DWIMs the intended "upstream" and turns it into
"git checkout -t -b foo remotes/origin/foo". This codepath has been
updated to correctly take existing remote definitions into account.
- (merge 229177a jh/checkout-auto-tracking later to maint).
This variable consists of a list of tokens separated by spaces
or commas:
+
+These options control when the feature should be enabled
+(defaults to 'never'):
++
--
`always`;;
always show in columns
never show in columns
`auto`;;
show in columns if the output is to the terminal
+--
++
+These options control layout (defaults to 'column'). Setting any
+of these implies 'always' if none of 'always', 'never', or 'auto' are
+specified.
++
+--
`column`;;
- fill columns before rows (default)
+ fill columns before rows
`row`;;
fill rows before columns
`plain`;;
show in one column
+--
++
+Finally, these options can be combined with a layout option (defaults
+to 'nodense'):
++
+--
`dense`;;
make unequal size columns to utilize more space
`nodense`;;
make equal size columns
--
-+
-This option defaults to 'never'.
column.branch::
Specify whether to output branch listing in `git branch` in columns.
The default merge strategy to use when pulling a single branch.
push.default::
- Defines the action `git push` should take if no refspec is given
- on the command line, no refspec is configured in the remote, and
- no refspec is implied by any of the options given on the command
- line. Possible values are:
+ Defines the action `git push` should take if no refspec is
+ explicitly given. Different values are well-suited for
+ specific workflows; for instance, in a purely central workflow
+ (i.e. the fetch source is equal to the push destination),
+ `upstream` is probably what you want. Possible values are:
+
--
-* `nothing` - do not push anything.
-* `matching` - push all branches having the same name in both ends.
- This is for those who prepare all the branches into a publishable
- shape and then push them out with a single command. It is not
- appropriate for pushing into a repository shared by multiple users,
- since locally stalled branches will attempt a non-fast forward push
- if other users updated the branch.
- +
- This is currently the default, but Git 2.0 will change the default
- to `simple`.
-* `upstream` - push the current branch to its upstream branch
- (`tracking` is a deprecated synonym for this).
- With this, `git push` will update the same remote ref as the one which
- is merged by `git pull`, making `push` and `pull` symmetrical.
- See "branch.<name>.merge" for how to configure the upstream branch.
-* `simple` - like `upstream`, but refuses to push if the upstream
- branch's name is different from the local one. This is the safest
- option and is well-suited for beginners. It will become the default
- in Git 2.0.
-* `current` - push the current branch to a branch of the same name.
---
+
+* `nothing` - do not push anything (error out) unless a refspec is
+ explicitly given. This is primarily meant for people who want to
+ avoid mistakes by always being explicit.
+
+* `current` - push the current branch to update a branch with the same
+ name on the receiving end. Works in both central and non-central
+ workflows.
+
+* `upstream` - push the current branch back to the branch whose
+ changes are usually integrated into the current branch (which is
+ called `@{upstream}`). This mode only makes sense if you are
+ pushing to the same repository you would normally pull from
+ (i.e. central workflow).
+
+* `simple` - in centralized workflow, work like `upstream` with an
+ added safety to refuse to push if the upstream branch's name is
+ different from the local one.
++
+When pushing to a remote that is different from the remote you normally
+pull from, work as `current`. This is the safest option and is suited
+for beginners.
++
+This mode will become the default in Git 2.0.
+
+* `matching` - push all branches having the same name on both ends.
+ This makes the repository you are pushing to remember the set of
+ branches that will be pushed out (e.g. if you always push 'maint'
+ and 'master' there and no other branches, the repository you push
+ to will have these two branches, and your local 'maint' and
+ 'master' will be pushed there).
+
-The `simple`, `current` and `upstream` modes are for those who want to
-push out a single branch after finishing work, even when the other
-branches are not yet ready to be pushed out. If you are working with
-other people to push into the same shared repository, you would want
-to use one of these.
+To use this mode effectively, you have to make sure _all_ the
+branches you would push out are ready to be pushed out before
+running 'git push', as the whole point of this mode is to allow you
+to push all of the branches in one go. If you usually finish work
+on only one branch and push out the result, while other branches are
+unfinished, this mode is not for you. Also this mode is not
+suitable for pushing into a shared central repository, as other
+people may add new branches there, or update the tip of existing
+branches outside your control.
++
+This is currently the default, but Git 2.0 will change the default
+to `simple`.
+
+--
rebase.stat::
Whether to show a diffstat of what changed upstream since the last
relative to the repository root (this was the default for Git
prior to v1.5.4).
+status.short::
+ Set to true to enable --short by default in linkgit:git-status[1].
+ The option --no-short takes precedence over this variable.
+
+status.branch::
+ Set to true to enable --branch by default in linkgit:git-status[1].
+ The option --no-branch takes precedence over this variable.
+
status.showUntrackedFiles::
By default, linkgit:git-status[1] and linkgit:git-commit[1] show
files which are not currently tracked by Git. Directories which
a fraction, with a decimal point before it. I.e., `-M5` becomes
0.5, and is thus the same as `-M50%`. Similarly, `-M05` is
the same as `-M5%`. To limit detection to exact renames, use
- `-M100%`.
+ `-M100%`. The default similarity index is 50%.
-C[<n>]::
--find-copies[=<n>]::
differences even if one line has whitespace where the other
line has none.
+--ignore-blank-lines::
+ Ignore changes whose lines are all blank.
+
--inter-hunk-context=<lines>::
Show the context between diff hunks, up to the specified number
of lines, thereby fusing hunks that are close to each other.
--resolvemsg=<msg>::
When a patch failure occurs, <msg> will be printed
to the screen before exiting. This overrides the
- standard message informing you to use `--resolved`
+ standard message informing you to use `--continue`
or `--skip` to handle the failure. This is solely
for internal use between 'git rebase' and 'git am'.
. hand resolve the conflict in the working directory, and update
the index file to bring it into a state that the patch should
- have produced. Then run the command with the '--resolved' option.
+ have produced. Then run the command with the '--continue' option.
The command refuses to process new mailboxes until the current
operation is finished, so if you decide to start over from scratch,
--------
linkgit:gitignore[5]
linkgit:gitconfig[5]
-linkgit:git-ls-files[5]
+linkgit:git-ls-files[1]
GIT
---
--depth <depth>::
Create a 'shallow' clone with a history truncated to the
specified number of revisions. A shallow repository has a
- number of limitations (you cannot clone or fetch from
- it, nor push from nor into it), but is adequate if you
- are only interested in the recent history of a large project
- with a long history, and would want to send in fixes
- as patches.
+ number of limitations (you cannot clone or fetch from it, nor
+ push into it), but is adequate if you are only interested in
+ the recent history of a large project with a long history.
++
+Pushing from a shallow clone should be avoided if the git version on
+the receiver end is older than v1.7.10, or any other git
+implementation that does not perform connectivity check.
--[no-]single-branch::
Clone only the history leading to the tip of a single branch,
* Clone from upstream:
+
------------
-$ git clone git://git.kernel.org/pub/scm/.../linux-2.6 my2.6
-$ cd my2.6
+$ git clone git://git.kernel.org/pub/scm/.../linux.git my-linux
+$ cd my-linux
$ make
------------
* Clone from upstream while borrowing from an existing local directory:
+
------------
-$ git clone --reference my2.6 \
- git://git.kernel.org/pub/scm/.../linux-2.7 \
- my2.7
-$ cd my2.7
+$ git clone --reference /git/linux.git \
+ git://git.kernel.org/pub/scm/.../linux.git \
+ my-linux
+$ cd my-linux
------------
------------
-* Create a repository on the kernel.org machine that borrows from Linus:
-+
-------------
-$ git clone --bare -l -s /pub/scm/.../torvalds/linux-2.6.git \
- /pub/scm/.../me/subsys-2.6.git
-------------
-
GIT
---
Part of the linkgit:git[1] suite
--get::
Get the value for a given key (optionally filtered by a regex
matching the value). Returns error code 1 if the key was not
- found and error code 2 if multiple key values were found.
+ found and the last value if multiple key values were found.
--get-all::
Like get, but does not fail if the number of values for the key
If not set explicitly with '--file', there are four files where
'git config' will search for configuration options:
-$GIT_DIR/config::
- Repository specific configuration file.
-
-~/.gitconfig::
- User-specific configuration file. Also called "global"
- configuration file.
+$(prefix)/etc/gitconfig::
+ System-wide configuration file.
$XDG_CONFIG_HOME/git/config::
Second user-specific configuration file. If $XDG_CONFIG_HOME is not set
you sometimes use older versions of Git, as support for this
file was added fairly recently.
-$(prefix)/etc/gitconfig::
- System-wide configuration file.
+~/.gitconfig::
+ User-specific configuration file. Also called "global"
+ configuration file.
+
+$GIT_DIR/config::
+ Repository specific configuration file.
If no further options are given, all reading options will read all of these
files that are available. If the global or the system-wide configuration
file is not available or readable, 'git config' will exit with a non-zero
error code. However, in neither case will an error message be issued.
+The files are read in the order given above, with last value found taking
+precedence over values read earlier. When multiple values are taken then all
+values of a key from all files will be used.
+
All writing options will per default write to the repository specific
configuration file. Note that this also affects options like '--replace-all'
and '--unset'. *'git config' will only ever change one file at a time*.
DESCRIPTION
-----------
Show changes between the working tree and the index or a tree, changes
-between the index and a tree, changes between two trees, or changes
-between two files on disk.
+between the index and a tree, changes between two trees, changes between
+two blob objects, or changes between two files on disk.
'git diff' [--options] [--] [<path>...]::
This is to view the changes between two arbitrary
<commit>.
-'git diff' [options] <blob> <blob>::
-
- This form is to view the differences between the raw
- contents of two blob objects.
-
'git diff' [--options] <commit>..<commit> [--] [<path>...]::
This is synonymous to the previous form. If <commit> on
"<commit>\...<commit>") do not mean a range as defined in the
"SPECIFYING RANGES" section in linkgit:gitrevisions[7].
+'git diff' [options] <blob> <blob>::
+
+ This form is to view the differences between the raw
+ contents of two blob objects.
+
OPTIONS
-------
:git-diff: 1
-----------
Since 'git fast-import' cannot tag trees, you will not be
-able to export the linux-2.6.git repository completely, as it contains
+able to export the linux.git repository completely, as it contains
a tag referencing a tree instead of a commit.
GIT
The negated form `--no-cc` discards all `Cc:` headers added so
far (from config or command line).
+--from::
+--from=<ident>::
+ Use `ident` in the `From:` header of each commit email. If the
+ author ident of the commit is not textually identical to the
+ provided `ident`, place a `From:` header in the body of the
+ message with the original author. If no `ident` is given, use
+ the committer ident.
++
+Note that this option is only useful if you are actually sending the
+emails and want to identify yourself as the sender, but retain the
+original author (and `git am` will correctly pick up the in-body
+header). Note also that `git send-email` already handles this
+transformation for you, and this option should not be used if you are
+feeding the result to `git send-email`.
+
--add-header=<header>::
Add an arbitrary header to the email headers. This is in addition
to any configured headers, and may be used multiple times.
in the "release" branch, along with the list of paths
each commit modifies.
-`git log --follow builtin-rev-list.c`::
+`git log --follow builtin/rev-list.c`::
- Shows the commits that changed builtin-rev-list.c, including
+ Shows the commits that changed builtin/rev-list.c, including
those commits that occurred before the file was given its
present name.
This makes sense only when following a strict policy of merging all
topic branches when staying on a single integration branch.
-git log -L '/int main/',/^}/:main.c::
+`git log -L '/int main/',/^}/:main.c`::
Shows how the function `main()` in the file 'main.c' evolved
over time.
exit without talking to the remote.
<repository>::
- Location of the repository. The shorthand defined in
- $GIT_DIR/branches/ can be used. Use "." (dot) to list references in
- the local repository.
+ The "remote" repository to query. This parameter can be
+ either a URL or the name of a remote (see the GIT URLS and
+ REMOTES sections of linkgit:git-fetch[1]).
<refs>...::
When unspecified, all references, after filtering done
$ git ls-remote http://www.kernel.org/pub/scm/git/git.git master pu rc
5fe978a5381f1fbad26a80e682ddd2a401966740 refs/heads/master
c781a84b5204fb294c9ccc79f8b3baceeb32c061 refs/heads/pu
- b1d096f2926c4e37c9c0b6a7bf2119bedaa277cb refs/heads/rc
- $ echo http://www.kernel.org/pub/scm/git/git.git >.git/branches/public
- $ git ls-remote --tags public v\*
+ $ git remote add korg http://www.kernel.org/pub/scm/git/git.git
+ $ git ls-remote --tags korg v\*
d6602ec5194c87b0fc87103ca4d67251c76f233a refs/tags/v0.99
f25a265a342aed6041ab0cc484224d9ca54b6f41 refs/tags/v0.99.1
c5db5456ae3b0873fc659c19fafdde22313cc441 refs/tags/v0.99.2
was started), 'git merge --abort' will in some cases be unable to
reconstruct the original (pre-merge) changes. Therefore:
-*Warning*: Running 'git merge' with uncommitted changes is
-discouraged: while possible, it leaves you in a state that is hard to
+*Warning*: Running 'git merge' with non-trivial uncommitted changes is
+discouraged: while possible, it may leave you in a state that is hard to
back out of in the case of a conflict.
Do not use branch names, but only tags to name the commits
--refs=<pattern>::
- Only use refs whose names match a given shell pattern.
+ Only use refs whose names match a given shell pattern. The pattern
+ can be one of branch name, tag name or fully qualified ref name.
--all::
List all commits reachable from all refs
--stdin::
- Read from stdin, append "(<rev_name>)" to all sha1's of nameable
- commits, and pass to stdout
+ Transform stdin by substituting all the 40-character SHA-1
+ hexes (say $hex) with "$hex ($rev_name)". When used with
+ --name-only, substitute with "$rev_name", omitting $hex
+ altogether. Intended for the scripter's use.
--name-only::
Instead of printing both the SHA-1 and the name, print only
These options can be used in the initial 'clone' as well as in
subsequent 'sync' operations.
---branch <branch>::
- Import changes into given branch. If the branch starts with
- 'refs/', it will be used as is. Otherwise if it does not start
- with 'p4/', that prefix is added. The branch is assumed to
- name a remote tracking, but this can be modified using
- '--import-local', or by giving a full ref name. The default
- branch is 'master'.
+--branch <ref>::
+ Import changes into <ref> instead of refs/remotes/p4/master.
+ If <ref> starts with refs/, it is used as is. Otherwise, if
+ it does not start with p4/, that prefix is added.
++
+By default a <ref> not starting with refs/ is treated as the
+name of a remote-tracking branch (under refs/remotes/). This
+behavior can be modified using the --import-local option.
++
+The default <ref> is "master".
+
This example imports a new remote "p4/proj2" into an existing
Git repository:
NAME
----
-git-pull - Fetch from and merge with another repository or a local branch
+git-pull - Fetch from and integrate with another repository or a local branch
SYNOPSIS
not an ancestor of the local ref used to overwrite it.
This flag disables the check. This can cause the
remote repository to lose commits; use it with care.
+ Note that `--force` applies to all the refs that are pushed,
+ hence using it with `push.default` set to `matching` or with
+ multiple push destinations configured with `remote.*.push`
+ may overwrite refs other than the current branch (including
+ local refs that are strictly behind their remote counterpart).
+ To force a push to only one branch, use a `+` in front of the
+ refspec to push (e.g `git push origin +master` to force a push
+ to the `master` branch). See the `<refspec>...` section above
+ for details.
--repo=<repository>::
This option is only relevant if no <repository> argument is
the same ..., automatically modify the todo list of rebase -i
so that the commit marked for squashing comes right after the
commit to be modified, and change the action of the moved
- commit from `pick` to `squash` (or `fixup`).
+ commit from `pick` to `squash` (or `fixup`). Ignores subsequent
+ "fixup! " or "squash! " after the first, in case you referred to an
+ earlier fixup/squash with `git commit --fixup/--squash`.
+
This option is only valid when the '--interactive' option is used.
+
$ git remote
origin
$ git branch -r
-origin/master
-$ git remote add linux-nfs git://linux-nfs.org/pub/linux/nfs-2.6.git
+ origin/HEAD -> origin/master
+ origin/master
+$ git remote add staging git://git.kernel.org/.../gregkh/staging.git
$ git remote
-linux-nfs
origin
-$ git fetch
-* refs/remotes/linux-nfs/master: storing branch 'master' ...
- commit: bf81b46
+staging
+$ git fetch staging
+...
+From git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
+ * [new branch] master -> staging/master
+ * [new branch] staging-linus -> staging/staging-linus
+ * [new branch] staging-next -> staging/staging-next
$ git branch -r
-origin/master
-linux-nfs/master
-$ git checkout -b nfs linux-nfs/master
+ origin/HEAD -> origin/master
+ origin/master
+ staging/master
+ staging/staging-linus
+ staging/staging-next
+$ git checkout -b staging staging/master
...
------------
If there is no parameter given by the user, use `<arg>`
instead.
+--prefix <arg>::
+ Behave as if 'git rev-parse' was invoked from the `<arg>`
+ subdirectory of the working tree. Any relative filenames are
+ resolved as if they are prefixed by `<arg>` and will be printed
+ in that form.
++
+This can be used to convert arguments to a command run in a subdirectory
+so that they can still be used after moving to the top-level of the
+repository. For example:
++
+----
+prefix=$(git rev-parse --show-prefix)
+cd "$(git rev-parse --show-toplevel)"
+eval "set -- $(git rev-parse --sq --prefix "$prefix" "$@")"
+----
+
--verify::
Verify that exactly one parameter is provided, and that it
can be turned into a raw 20-byte SHA-1 that can be used to
'git stash' drop [-q|--quiet] [<stash>]
'git stash' ( pop | apply ) [--index] [-q|--quiet] [<stash>]
'git stash' branch <branchname> [<stash>]
-'git stash' [save [--patch] [-k|--[no-]keep-index] [-q|--quiet]
- [-u|--include-untracked] [-a|--all] [<message>]]
+'git stash' [save [-p|--patch] [-k|--[no-]keep-index] [-q|--quiet]
+ [-u|--include-untracked] [-a|--all] [-f|--force]
+ [<message>]]
'git stash' clear
-'git stash' create
+'git stash' create [<message>]
+'git stash' store [-m|--message <message>] [-q|--quiet] <commit>
DESCRIPTION
-----------
OPTIONS
-------
-save [-p|--patch] [--[no-]keep-index] [-u|--include-untracked] [-a|--all] [-q|--quiet] [<message>]::
+save [-p|--patch] [--[no-]keep-index] [-u|--include-untracked] [-a|--all] [-q|--quiet] [-f|--force] [<message>]::
Save your local modifications to a new 'stash', and run `git reset
--hard` to revert them. The <message> part is optional and gives
+
The `--patch` option implies `--keep-index`. You can use
`--no-keep-index` to override this.
++
+In some cases, saving a stash could mean irretrievably removing some
+data - if a directory with untracked files replaces a tracked file of
+the same name, the new untracked files are not saved (except in case
+of `--include-untracked`) but the original tracked file shall be restored.
+By default, `stash save` will abort in such a case; `--force` will allow
+it to remove the untracked files.
list [<options>]::
Create a stash (which is a regular commit object) and return its
object name, without storing it anywhere in the ref namespace.
+ This is intended to be useful for scripts. It is probably not
+ the command you want to use; see "save" above.
+
+store::
+ Store a given stash created via 'git stash create' (which is a
+ dangling merge commit) in the stash ref, updating the stash
+ reflog. This is intended to be useful for scripts. It is
+ probably not the command you want to use; see "save" above.
DISCUSSION
----------
--------
[verse]
'git submodule' [--quiet] add [-b <branch>] [-f|--force] [--name <name>]
- [--reference <repository>] [--] <repository> [<path>]
+ [--reference <repository>] [--
depth <depth>] [--] <repository> [<path>]
'git submodule' [--quiet] status [--cached] [--recursive] [--] [<path>...]
'git submodule' [--quiet] init [--] [<path>...]
'git submodule' [--quiet] deinit [-f|--force] [--] <path>...
'git submodule' [--quiet] update [--init] [--remote] [-N|--no-fetch]
- [-f|--force] [--rebase] [--reference <repository>]
+ [-f|--force] [--rebase] [--reference <repository>] [--depth <depth>]
[--merge] [--recursive] [--] [<path>...]
'git submodule' [--quiet] summary [--cached|--files] [(-n|--summary-limit) <n>]
[commit] [--] [<path>...]
This will make the submodules HEAD be detached unless `--rebase` or
`--merge` is specified or the key `submodule.$name.update` is set to
`rebase`, `merge` or `none`. `none` can be overridden by specifying
- `--checkout`.
+ `--checkout`. Setting the key `submodule.$name.update` to `!command`
+ will cause `command` to be run. `command` can be any arbitrary shell
+ command that takes a single argument, namely the sha1 to update to.
+
If the submodule is not yet initialized, and you just want to use the
setting as stored in .gitmodules, you can automatically initialize the
--remote::
This option is only valid for the update command. Instead of using
the superproject's recorded SHA-1 to update the submodule, use the
- status of the submodule's remote tracking branch. The remote used
+ status of the submodule's remote-tracking branch. The remote used
is branch's remote (`branch.<name>.remote`), defaulting to `origin`.
The remote branch used defaults to `master`, but the branch name may
be overridden by setting the `submodule.<name>.branch` option in
only in the submodules of the current repo, but also
in any nested submodules inside those submodules (and so on).
+--depth::
+ This option is valid for add and update commands. Create a 'shallow'
+ clone with a history truncated to the specified number of revisions.
+ See linkgit:git-clone[1]
+
+
<path>...::
Paths to submodule(s). When specified this will restrict the command
to only operate on the submodules found at the specified paths.
* dillo
* open (this is the default under Mac OS X GUI)
* start (this is the default under MinGW)
+* cygstart (this is the default under Cygwin)
Custom commands may also be specified.
branch of the `git.git` repository.
Documentation for older releases are available here:
-* link:v1.8.3.1/git.html[documentation for release 1.8.3.1]
+* link:v1.8.3.3/git.html[documentation for release 1.8.3.3]
* release notes for
+ link:RelNotes/1.8.3.3.txt[1.8.3.3],
+ link:RelNotes/1.8.3.2.txt[1.8.3.2],
link:RelNotes/1.8.3.1.txt[1.8.3.1],
link:RelNotes/1.8.3.txt[1.8.3].
used as the first component of gitweb's "breadcrumb trail":
`<home link> / <project> / <action>`. Can be set at build time using
the `GITWEB_HOME_LINK_STR` variable. By default it is set to "projects",
- as this link leads to the list of projects. Other popular choice it to
- set it to the name of site.
+ as this link leads to the list of projects. Another popular choice is to
+ set it to the name of site. Note that it is treated as raw HTML so it
+ should not be set from untrusted sources.
+
+@extra_breadcrumbs::
+ Additional links to be added to the start of the breadcrumb trail before
+ the home link, to pages that are logically "above" the gitweb projects
+ list, such as the organization and department which host the gitweb
+ server. Each element of the list is a reference to an array, in which
+ element 0 is the link text (equivalent to `$home_link_str`) and element
+ 1 is the target URL (equivalent to `$home_link`).
++
+For example, the following setting produces a breadcrumb trail like
+"home / dev / projects / ..." where "projects" is the home link.
+----------------------------------------------------------------------------
+ our @extra_breadcrumbs = (
+ [ 'home' => 'https://www.example.org/' ],
+ [ 'dev' => 'https://dev.example.org/' ],
+ );
+----------------------------------------------------------------------------
$logo_url::
$logo_label::
while the HEAD is detached. They update the HEAD to point at the tip
of the updated history without affecting any branch. Commands that
update or inquire information _about_ the current branch (e.g. `git
-branch --set-upstream-to` that sets what remote tracking branch the
+branch --set-upstream-to` that sets what remote-tracking branch the
current branch integrates with) obviously do not work, as there is no
(real) current branch to ask about in this state.
The default upstream <<def_repository,repository>>. Most projects have
at least one upstream project which they track. By default
'origin' is used for that purpose. New upstream updates
- will be fetched into remote <<def_remote_tracking_branch,remote-tracking branches>> named
+ will be fetched into <<def_remote_tracking_branch,remote-tracking branches>> named
origin/name-of-upstream-branch, which you can see using
`git branch -r`.
Show no parents before all of its children are shown, but
otherwise show commits in the commit timestamp order.
+--author-date-order::
+ Show no parents before all of its children are shown, but
+ otherwise show commits in the author timestamp order.
+
--topo-order::
Show no parents before all of its children are shown, and
avoid showing commits on multiple lines of history
on bare repositories.
This only makes sense when `RUN_SETUP` is also set.
-. Add `builtin-foo.o` to `BUILTIN_OBJS` in `Makefile`.
+. Add `builtin/foo.o` to `BUILTIN_OBJS` in `Makefile`.
Additionally, if `foo` is a new command, there are 3 more things to do:
--------
See `test-parse-options.c` and
-`builtin-add.c`,
-`builtin-clone.c`,
-`builtin-commit.c`,
-`builtin-fetch.c`,
-`builtin-fsck.c`,
-`builtin-rm.c`
+`builtin/add.c`,
+`builtin/clone.c`,
+`builtin/commit.c`,
+`builtin/fetch.c`,
+`builtin/fsck.c`,
+`builtin/rm.c`
for real-world examples.
$ git ls-files | git update-index --stdin
$ touch -r .datestamp .git/index
-This will make all index entries racily clean. The linux-2.6
-project, for example, there are over 20,000 files in the working
-tree. On my Athlon 64 X2 3800+, after the above:
+This will make all index entries racily clean. The linux project, for
+example, there are over 20,000 files in the working tree. On my
+Athlon 64 X2 3800+, after the above:
$ /usr/bin/time git diff-files
1.68user 0.54system 0:02.22elapsed 100%CPU (0avgtext+0avgdata 0maxresident)k
and pushing, but these are inefficient and deprecated; do not use
them).
+The native transport (i.e. git:// URL) does no authentication and
+should be used with caution on unsecured networks.
+
The following syntaxes may be used with them:
- ssh://{startsb}user@{endsb}host.xz{startsb}:port{endsb}/path/to/repo.git/
project in mind, here are some interesting examples:
------------------------------------------------
- # Git itself (approx. 10MB download):
+ # Git itself (approx. 40MB download):
$ git clone git://git.kernel.org/pub/scm/git/git.git
- # the Linux kernel (approx. 150MB download):
-$ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git
+ # the Linux kernel (approx. 640MB download):
+$ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
------------------------------------------------
The initial clone may be time-consuming for a large project, but you
will only need to clone once.
-The clone command creates a new directory named after the project (`git`
-or `linux-2.6` in the examples above). After you cd into this
+The clone command creates a new directory named after the project
+(`git` or `linux` in the examples above). After you cd into this
directory, you will see that it contains a copy of the project files,
called the <<def_working_tree,working tree>>, together with a special
top-level directory named `.git`, which contains all the information
cloned from, using linkgit:git-remote[1]:
-------------------------------------------------
-$ git remote add linux-nfs git://linux-nfs.org/pub/nfs-2.6.git
-$ git fetch linux-nfs
-* refs/remotes/linux-nfs/master: storing branch 'master' ...
- commit: bf81b46
+$ git remote add staging git://git.kernel.org/.../gregkh/staging.git
+$ git fetch staging
+...
+From git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging
+ * [new branch] master -> staging/master
+ * [new branch] staging-linus -> staging/staging-linus
+ * [new branch] staging-next -> staging/staging-next
-------------------------------------------------
New remote-tracking branches will be stored under the shorthand name
-that you gave `git remote add`, in this case `linux-nfs`:
+that you gave `git remote add`, in this case `staging`:
-------------------------------------------------
$ git branch -r
-linux-nfs/master
-origin/master
+ origin/HEAD -> origin/master
+ origin/master
+ staging/master
+ staging/staging-linus
+ staging/staging-next
-------------------------------------------------
If you run `git fetch <remote>` later, the remote-tracking branches
-------------------------------------------------
$ cat .git/config
...
-[remote "linux-nfs"]
- url = git://linux-nfs.org/pub/nfs-2.6.git
- fetch = +refs/heads/*:refs/remotes/linux-nfs/*
+[remote "staging"]
+ url = git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging.git
+ fetch = +refs/heads/*:refs/remotes/staging/*
...
-------------------------------------------------
resolution, instead of creating a new commit, just run
-------------------------------------------------
-$ git am --resolved
+$ git am --continue
-------------------------------------------------
and Git will create the commit for you and continue applying the
tree:
-------------------------------------------------
-$ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git work
+$ git clone git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git work
$ cd work
-------------------------------------------------
-------------------------------------------------
$ cat >> .git/config <<EOF
[remote "mytree"]
- url = master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux-2.6.git
+ url = master.kernel.org:/pub/scm/linux/kernel/git/aegl/linux.git
push = release
push = test
EOF
Nowadays, `git log` is a builtin, which means that it is _contained_ in the
command `git`. The source side of a builtin is
-- a function called `cmd_<bla>`, typically defined in `builtin-<bla>.c`,
- and declared in `builtin.h`,
+- a function called `cmd_<bla>`, typically defined in `builtin/<bla.c>`
+ (note that older versions of Git used to have it in `builtin-<bla>.c`
+ instead), and declared in `builtin.h`.
- an entry in the `commands[]` array in `git.c`, and
- an entry in `BUILTIN_OBJECTS` in the `Makefile`.
Sometimes, more than one builtin is contained in one source file. For
-example, `cmd_whatchanged()` and `cmd_log()` both reside in `builtin-log.c`,
+example, `cmd_whatchanged()` and `cmd_log()` both reside in `builtin/log.c`,
since they share quite a bit of code. In that case, the commands which are
_not_ named like the `.c` file in which they live have to be listed in
`BUILT_INS` in the `Makefile`.
- is plumbing, and
- was around even in the initial commit (it literally went only through
- some 20 revisions as `cat-file.c`, was renamed to `builtin-cat-file.c`
+ some 20 revisions as `cat-file.c`, was renamed to `builtin/cat-file.c`
when made a builtin, and then saw less than 10 versions).
-So, look into `builtin-cat-file.c`, search for `cmd_cat_file()` and look what
+So, look into `builtin/cat-file.c`, search for `cmd_cat_file()` and look what
it does.
------------------------------------------------------------------
builtin:
-------------------------------------------------
-$ git log --no-merges --diff-filter=A builtin-*.c
+$ git log --no-merges --diff-filter=A builtin/*.c
-------------------------------------------------
You see, Git is actually the best tool to find out about the source of Git
TEST_PROGRAMS_NEED_X += test-mktemp
TEST_PROGRAMS_NEED_X += test-parse-options
TEST_PROGRAMS_NEED_X += test-path-utils
+TEST_PROGRAMS_NEED_X += test-prio-queue
TEST_PROGRAMS_NEED_X += test-read-cache
TEST_PROGRAMS_NEED_X += test-regex
TEST_PROGRAMS_NEED_X += test-revision-walking
LIB_H += patch-ids.h
LIB_H += pathspec.h
LIB_H += pkt-line.h
+LIB_H += prio-queue.h
LIB_H += progress.h
LIB_H += prompt.h
LIB_H += quote.h
LIB_OBJS += pkt-line.o
LIB_OBJS += preload-index.o
LIB_OBJS += pretty.o
+LIB_OBJS += prio-queue.o
LIB_OBJS += progress.o
LIB_OBJS += prompt.o
LIB_OBJS += quote.o
exit 1; \
fi
-remove-dashes:
- ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
-
### Installation rules
ifneq ($(filter /%,$(firstword $(template_dir))),)
patch->old_name = name;
} else {
patch->old_name = name;
- patch->new_name = xstrdup(name);
+ patch->new_name = null_strdup(name);
}
}
if (!name)
struct branch_info *new)
{
struct strbuf msg = STRBUF_INIT;
- const char *old_desc;
+ const char *old_desc, *reflog_msg;
if (opts->new_branch) {
if (opts->new_orphan_branch) {
if (opts->new_branch_log && !log_all_ref_updates) {
old_desc = old->name;
if (!old_desc && old->commit)
old_desc = sha1_to_hex(old->commit->object.sha1);
- strbuf_addf(&msg, "checkout: moving from %s to %s",
- old_desc ? old_desc : "(invalid)", new->name);
+
+ reflog_msg = getenv("GIT_REFLOG_ACTION");
+ if (!reflog_msg)
+ strbuf_addf(&msg, "checkout: moving from %s to %s",
+ old_desc ? old_desc : "(invalid)", new->name);
+ else
+ strbuf_insert(&msg, 0, reflog_msg, strlen(reflog_msg));
if (!strcmp(new->name, "HEAD") && !new->path && !opts->force_detach) {
/* Nothing to do. */
memset(&query, 0, sizeof(struct refspec));
query.src = cb->src_ref;
if (remote_find_tracking(remote, &query) ||
- get_sha1(query.dst, cb->dst_sha1))
+ get_sha1(query.dst, cb->dst_sha1)) {
+ free(query.dst);
return 0;
+ }
if (cb->dst_ref) {
+ free(query.dst);
cb->unique = 0;
return 0;
}
- cb->dst_ref = xstrdup(query.dst);
+ cb->dst_ref = query.dst;
return 0;
}
{
const struct ref *r;
+ lock_packed_refs(LOCK_DIE_ON_ERROR);
+
for (r = local_refs; r; r = r->next) {
if (!r->peer_ref)
continue;
add_packed_ref(r->peer_ref->name, r->old_sha1);
}
- pack_refs(PACK_REFS_ALL);
+ if (commit_packed_refs())
+ die_errno("unable to overwrite old ref-pack file");
}
static void write_followtags(const struct ref *refs, const char *msg)
const struct ref *remote_head_points_at,
const char *branch_top,
const char *msg,
- struct transport *transport)
+ struct transport *transport,
+ int check_connectivity)
{
const struct ref *rm = mapped_refs;
- if (0 <= option_verbosity)
- printf(_("Checking connectivity... "));
- if (check_everything_connected_with_transport(iterate_ref_map,
- 0, &rm, transport))
- die(_("remote did not send all necessary objects"));
- if (0 <= option_verbosity)
- printf(_("done\n"));
+ if (check_connectivity) {
+ if (0 <= option_verbosity)
+ printf(_("Checking connectivity... "));
+ if (check_everything_connected_with_transport(iterate_ref_map,
+ 0, &rm, transport))
+ die(_("remote did not send all necessary objects"));
+ if (0 <= option_verbosity)
+ printf(_("done\n"));
+ }
if (refs) {
write_remote_refs(mapped_refs);
/*
* otherwise, the next "git fetch" will
* simply fetch from HEAD without updating
- * any remote tracking branch, which is what
+ * any remote-tracking branch, which is what
* we want.
*/
} else {
transport_fetch_refs(transport, mapped_refs);
update_remote_refs(refs, mapped_refs, remote_head_points_at,
- branch_top.buf, reflog_msg.buf, transport);
+ branch_top.buf, reflog_msg.buf, transport, !is_local);
update_head(our_head_points_at, remote_head, reflog_msg.buf);
static const char *only_include_assumed;
static struct strbuf message = STRBUF_INIT;
-static enum {
+static enum status_format {
STATUS_FORMAT_NONE = 0,
STATUS_FORMAT_LONG,
STATUS_FORMAT_SHORT,
- STATUS_FORMAT_PORCELAIN
-} status_format;
+ STATUS_FORMAT_PORCELAIN,
+
+ STATUS_FORMAT_UNSPECIFIED
+} status_format = STATUS_FORMAT_UNSPECIFIED;
static int opt_parse_m(const struct option *opt, const char *arg, int unset)
{
case STATUS_FORMAT_PORCELAIN:
wt_porcelain_print(s);
break;
+ case STATUS_FORMAT_UNSPECIFIED:
+ die("BUG: finalize_deferred_config() should have been called");
+ break;
case STATUS_FORMAT_NONE:
case STATUS_FORMAT_LONG:
wt_status_print(s);
return logmsg_reencode(commit, NULL, out_enc);
}
+/*
+ * Enumerate what needs to be propagated when --porcelain
+ * is not in effect here.
+ */
+static struct status_deferred_config {
+ enum status_format status_format;
+ int show_branch;
+} status_deferred_config = {
+ STATUS_FORMAT_UNSPECIFIED,
+ -1 /* unspecified */
+};
+
+static void finalize_deferred_config(struct wt_status *s)
+{
+ int use_deferred_config = (status_format != STATUS_FORMAT_PORCELAIN &&
+ !s->null_termination);
+
+ if (s->null_termination) {
+ if (status_format == STATUS_FORMAT_NONE ||
+ status_format == STATUS_FORMAT_UNSPECIFIED)
+ status_format = STATUS_FORMAT_PORCELAIN;
+ else if (status_format == STATUS_FORMAT_LONG)
+ die(_("--long and -z are incompatible"));
+ }
+
+ if (use_deferred_config && status_format == STATUS_FORMAT_UNSPECIFIED)
+ status_format = status_deferred_config.status_format;
+ if (status_format == STATUS_FORMAT_UNSPECIFIED)
+ status_format = STATUS_FORMAT_NONE;
+
+ if (use_deferred_config && s->show_branch < 0)
+ s->show_branch = status_deferred_config.show_branch;
+ if (s->show_branch < 0)
+ s->show_branch = 0;
+}
+
static int parse_and_validate_options(int argc, const char *argv[],
const struct option *options,
const char * const usage[],
int f = 0;
argc = parse_options(argc, argv, prefix, options, usage, 0);
+ finalize_deferred_config(s);
if (force_author && !strchr(force_author, '>'))
force_author = find_author_by_nickname(force_author);
if (all && argc > 0)
die(_("Paths with -a does not make sense."));
- if (s->null_termination) {
- if (status_format == STATUS_FORMAT_NONE)
- status_format = STATUS_FORMAT_PORCELAIN;
- else if (status_format == STATUS_FORMAT_LONG)
- die(_("--long and -z are incompatible"));
- }
if (status_format != STATUS_FORMAT_NONE)
dry_run = 1;
s->submodule_summary = -1;
return 0;
}
+ if (!strcmp(k, "status.short")) {
+ if (git_config_bool(k, v))
+ status_deferred_config.status_format = STATUS_FORMAT_SHORT;
+ else
+ status_deferred_config.status_format = STATUS_FORMAT_NONE;
+ return 0;
+ }
+ if (!strcmp(k, "status.branch")) {
+ status_deferred_config.show_branch = git_config_bool(k, v);
+ return 0;
+ }
if (!strcmp(k, "status.color") || !strcmp(k, "color.status")) {
s->use_color = git_config_colorbool(k, v);
return 0;
OPT__VERBOSE(&verbose, N_("be verbose")),
OPT_SET_INT('s', "short", &status_format,
N_("show status concisely"), STATUS_FORMAT_SHORT),
- OPT_BOOLEAN('b', "branch", &s.show_branch,
- N_("show branch information")),
+ OPT_BOOL('b', "branch", &s.show_branch,
+ N_("show branch information")),
OPT_SET_INT(0, "porcelain", &status_format,
N_("machine-readable output"),
STATUS_FORMAT_PORCELAIN),
builtin_status_options,
builtin_status_usage, 0);
finalize_colopts(&s.colopts, -1);
-
- if (s.null_termination) {
- if (status_format == STATUS_FORMAT_NONE)
- status_format = STATUS_FORMAT_PORCELAIN;
- else if (status_format == STATUS_FORMAT_LONG)
- die(_("--long and -z are incompatible"));
- }
+ finalize_deferred_config(&s);
handle_untracked_files_arg(&s);
if (show_ignored_in_status)
case STATUS_FORMAT_PORCELAIN:
wt_porcelain_print(&s);
break;
+ case STATUS_FORMAT_UNSPECIFIED:
+ die("BUG: finalize_deferred_config() should have been called");
+ break;
case STATUS_FORMAT_NONE:
case STATUS_FORMAT_LONG:
s.verbose = verbose;
OPT_BOOLEAN(0, "dry-run", &dry_run, N_("show what would be committed")),
OPT_SET_INT(0, "short", &status_format, N_("show status concisely"),
STATUS_FORMAT_SHORT),
- OPT_BOOLEAN(0, "branch", &s.show_branch, N_("show branch information")),
+ OPT_BOOL(0, "branch", &s.show_branch, N_("show branch information")),
OPT_SET_INT(0, "porcelain", &status_format,
N_("machine-readable output"), STATUS_FORMAT_PORCELAIN),
OPT_SET_INT(0, "long", &status_format,
wt_status_prepare(&s);
gitmodules_config();
git_config(git_commit_config, &s);
+ status_format = STATUS_FORMAT_NONE; /* Ignore status.short */
determine_whence(&s);
s.colopts = 0;
/*
- * builtin-help.c
- *
* Builtin help command
*/
#include "cache.h"
int i = revs->early_output;
int show_header = 1;
- sort_in_topological_order(&list, revs->lifo);
+ sort_in_topological_order(&list, revs->sort_order);
while (list && i) {
struct commit *commit = list->item;
switch (simplify_commit(revs, commit)) {
return 0;
}
+static int from_callback(const struct option *opt, const char *arg, int unset)
+{
+ char **from = opt->value;
+
+ free(*from);
+
+ if (unset)
+ *from = NULL;
+ else if (arg)
+ *from = xstrdup(arg);
+ else
+ *from = xstrdup(git_committer_info(IDENT_NO_DATE));
+ return 0;
+}
+
int cmd_format_patch(int argc, const char **argv, const char *prefix)
{
struct commit *commit;
int quiet = 0;
int reroll_count = -1;
char *branch_name = NULL;
+ char *from = NULL;
const struct option builtin_format_patch_options[] = {
{ OPTION_CALLBACK, 'n', "numbered", &numbered, NULL,
N_("use [PATCH n/m] even with a single patch"),
0, to_callback },
{ OPTION_CALLBACK, 0, "cc", NULL, N_("email"), N_("add Cc: header"),
0, cc_callback },
+ { OPTION_CALLBACK, 0, "from", &from, N_("ident"),
+ N_("set From address to <ident> (or committer ident if absent)"),
+ PARSE_OPT_OPTARG, from_callback },
OPT_STRING(0, "in-reply-to", &in_reply_to, N_("message-id"),
N_("make first mail a reply to <message-id>")),
{ OPTION_CALLBACK, 0, "attach", &rev, N_("boundary"),
rev.extra_headers = strbuf_detach(&buf, NULL);
+ if (from) {
+ if (split_ident_line(&rev.from_ident, from, strlen(from)))
+ die(_("invalid ident line: %s"), from);
+ }
+
if (start_number < 0)
start_number = 1;
}
write_name(ce->name, ce_namelen(ce));
if (debug_mode) {
- printf(" ctime: %d:%d\n", ce->ce_ctime.sec, ce->ce_ctime.nsec);
- printf(" mtime: %d:%d\n", ce->ce_mtime.sec, ce->ce_mtime.nsec);
- printf(" dev: %d\tino: %d\n", ce->ce_dev, ce->ce_ino);
- printf(" uid: %d\tgid: %d\n", ce->ce_uid, ce->ce_gid);
- printf(" size: %d\tflags: %x\n", ce->ce_size, ce->ce_flags);
+ struct stat_data *sd = &ce->ce_stat_data;
+
+ printf(" ctime: %d:%d\n", sd->sd_ctime.sec, sd->sd_ctime.nsec);
+ printf(" mtime: %d:%d\n", sd->sd_mtime.sec, sd->sd_mtime.nsec);
+ printf(" dev: %d\tino: %d\n", sd->sd_dev, sd->sd_ino);
+ printf(" uid: %d\tgid: %d\n", sd->sd_uid, sd->sd_gid);
+ printf(" size: %d\tflags: %x\n", sd->sd_size, ce->ce_flags);
}
}
};
static int show_diffstat = 1, shortlog_len = -1, squash;
-static int option_commit = 1, allow_fast_forward = 1;
-static int fast_forward_only, option_edit = -1;
+static int option_commit = 1;
+static int option_edit = -1;
static int allow_trivial = 1, have_message, verify_signatures;
static int overwrite_ignore = 1;
static struct strbuf merge_msg = STRBUF_INIT;
static const char *pull_twohead, *pull_octopus;
+enum ff_type {
+ FF_NO,
+ FF_ALLOW,
+ FF_ONLY
+};
+
+static enum ff_type fast_forward = FF_ALLOW;
+
static int option_parse_message(const struct option *opt,
const char *arg, int unset)
{
return 0;
}
+static int option_parse_ff_only(const struct option *opt,
+ const char *arg, int unset)
+{
+ fast_forward = FF_ONLY;
+ return 0;
+}
+
static struct option builtin_merge_options[] = {
{ OPTION_CALLBACK, 'n', NULL, NULL, NULL,
N_("do not show a diffstat at the end of the merge"),
N_("perform a commit if the merge succeeds (default)")),
OPT_BOOL('e', "edit", &option_edit,
N_("edit message before committing")),
- OPT_BOOLEAN(0, "ff", &allow_fast_forward,
- N_("allow fast-forward (default)")),
- OPT_BOOLEAN(0, "ff-only", &fast_forward_only,
- N_("abort if fast-forward is not possible")),
+ OPT_SET_INT(0, "ff", &fast_forward, N_("allow fast-forward (default)"), FF_ALLOW),
+ { OPTION_CALLBACK, 0, "ff-only", NULL, NULL,
+ N_("abort if fast-forward is not possible"),
+ PARSE_OPT_NOARG | PARSE_OPT_NONEG, option_parse_ff_only },
OPT_RERERE_AUTOUPDATE(&allow_rerere_auto),
OPT_BOOL(0, "verify-signatures", &verify_signatures,
N_("Verify that the named commit has a valid GPG signature")),
else if (!strcmp(k, "merge.ff")) {
int boolval = git_config_maybe_bool(k, v);
if (0 <= boolval) {
- allow_fast_forward = boolval;
+ fast_forward = boolval ? FF_ALLOW : FF_NO;
} else if (v && !strcmp(v, "only")) {
- allow_fast_forward = 1;
- fast_forward_only = 1;
+ fast_forward = FF_ONLY;
} /* do not barf on values from future versions of git */
return 0;
} else if (!strcmp(k, "merge.defaulttoupstream")) {
free_commit_list(common);
parents = remoteheads;
- if (!head_subsumed || !allow_fast_forward)
+ if (!head_subsumed || fast_forward == FF_NO)
commit_list_insert(head, &parents);
strbuf_addch(&merge_msg, '\n');
prepare_to_commit(remoteheads);
}
/*
- * Pretend as if the user told us to merge with the tracking
+ * Pretend as if the user told us to merge with the remote-tracking
* branch we have for the upstream of the current branch
*/
static int setup_with_upstream(const char ***argv)
args = xcalloc(branch->merge_nr + 1, sizeof(char *));
for (i = 0; i < branch->merge_nr; i++) {
if (!branch->merge[i]->dst)
- die(_("No remote tracking branch for %s from %s"),
+ die(_("No remote-tracking branch for %s from %s"),
branch->merge[i]->src, branch->remote_name);
args[i] = branch->merge[i]->dst;
}
if (fd < 0)
die_errno(_("Could not open '%s' for writing"), filename);
strbuf_reset(&buf);
- if (!allow_fast_forward)
+ if (fast_forward == FF_NO)
strbuf_addf(&buf, "no-ff");
if (write_in_full(fd, buf.buf, buf.len) != buf.len)
die_errno(_("Could not write to '%s'"), filename);
show_diffstat = 0;
if (squash) {
- if (!allow_fast_forward)
+ if (fast_forward == FF_NO)
die(_("You cannot combine --squash with --no-ff."));
option_commit = 0;
}
- if (!allow_fast_forward && fast_forward_only)
- die(_("You cannot combine --no-ff with --ff-only."));
-
if (!abort_current_merge) {
if (!argc) {
if (default_to_upstream)
"empty head"));
if (squash)
die(_("Squash commit into empty head not supported yet"));
- if (!allow_fast_forward)
+ if (fast_forward == FF_NO)
die(_("Non-fast-forward commit does not make sense into "
"an empty head"));
remoteheads = collect_parents(head_commit, &head_subsumed, argc, argv);
sha1_to_hex(commit->object.sha1));
setenv(buf.buf, merge_remote_util(commit)->name, 1);
strbuf_reset(&buf);
- if (!fast_forward_only &&
+ if (fast_forward != FF_ONLY &&
merge_remote_util(commit) &&
merge_remote_util(commit)->obj &&
merge_remote_util(commit)->obj->type == OBJ_TAG)
- allow_fast_forward = 0;
+ fast_forward = FF_NO;
}
if (option_edit < 0)
for (i = 0; i < use_strategies_nr; i++) {
if (use_strategies[i]->attr & NO_FAST_FORWARD)
- allow_fast_forward = 0;
+ fast_forward = FF_NO;
if (use_strategies[i]->attr & NO_TRIVIAL)
allow_trivial = 0;
}
*/
finish_up_to_date("Already up-to-date.");
goto done;
- } else if (allow_fast_forward && !remoteheads->next &&
+ } else if (fast_forward != FF_NO && !remoteheads->next &&
!common->next &&
!hashcmp(common->item->object.sha1, head_commit->object.sha1)) {
/* Again the most common case of merging one remote. */
* only one common.
*/
refresh_cache(REFRESH_QUIET);
- if (allow_trivial && !fast_forward_only) {
+ if (allow_trivial && fast_forward != FF_ONLY) {
/* See if it is really trivial. */
git_committer_info(IDENT_STRICT);
printf(_("Trying really trivial in-index merge...\n"));
}
}
- if (fast_forward_only)
+ if (fast_forward == FF_ONLY)
die(_("Not possible to fast-forward, aborting."));
/* We are going to make a new commit. */
}
}
+static int subpath_matches(const char *path, const char *filter)
+{
+ const char *subpath = path;
+
+ while (subpath) {
+ if (!fnmatch(filter, subpath, 0))
+ return subpath - path;
+ subpath = strchr(subpath, '/');
+ if (subpath)
+ subpath++;
+ }
+ return -1;
+}
+
struct name_ref_data {
int tags_only;
int name_only;
{
struct object *o = parse_object(sha1);
struct name_ref_data *data = cb_data;
+ int can_abbreviate_output = data->tags_only && data->name_only;
int deref = 0;
if (data->tags_only && prefixcmp(path, "refs/tags/"))
return 0;
- if (data->ref_filter && fnmatch(data->ref_filter, path, 0))
- return 0;
+ if (data->ref_filter) {
+ switch (subpath_matches(path, data->ref_filter)) {
+ case -1: /* did not match */
+ return 0;
+ case 0: /* matched fully */
+ break;
+ default: /* matched subpath */
+ can_abbreviate_output = 1;
+ break;
+ }
+ }
while (o && o->type == OBJ_TAG) {
struct tag *t = (struct tag *) o;
if (o && o->type == OBJ_COMMIT) {
struct commit *commit = (struct commit *)o;
- if (!prefixcmp(path, "refs/heads/"))
+ if (can_abbreviate_output)
+ path = shorten_unambiguous_ref(path, 0);
+ else if (!prefixcmp(path, "refs/heads/"))
path = path + 11;
- else if (data->tags_only
- && data->name_only
- && !prefixcmp(path, "refs/tags/"))
- path = path + 10;
else if (!prefixcmp(path, "refs/"))
path = path + 5;
* Copyright (c) 2010 Johan Herland <johan@herland.net>
*
* Based on git-notes.sh by Johannes Schindelin,
- * and builtin-tag.c by Kristian Høgsberg and Carlos Rica.
+ * and builtin/tag.c by Kristian Høgsberg and Carlos Rica.
*/
#include "cache.h"
"\n"
" git push %s HEAD:<name-of-remote-branch>\n");
-static void setup_push_upstream(struct remote *remote, int simple)
+static void setup_push_upstream(struct remote *remote, struct branch *branch,
+ int triangular)
{
struct strbuf refspec = STRBUF_INIT;
- struct branch *branch = branch_get(NULL);
+
if (!branch)
die(_(message_detached_head_die), remote->name);
if (!branch->merge_nr || !branch->merge || !branch->remote_name)
if (branch->merge_nr != 1)
die(_("The current branch %s has multiple upstream branches, "
"refusing to push."), branch->name);
- if (strcmp(branch->remote_name, remote->name))
+ if (triangular)
die(_("You are pushing to remote '%s', which is not the upstream of\n"
"your current branch '%s', without telling me what to push\n"
"to update which remote branch."),
remote->name, branch->name);
- if (simple && strcmp(branch->refname, branch->merge[0]->src))
- die_push_simple(branch, remote);
+
+ if (push_default == PUSH_DEFAULT_SIMPLE) {
+ /* Additional safety */
+ if (strcmp(branch->refname, branch->merge[0]->src))
+ die_push_simple(branch, remote);
+ }
strbuf_addf(&refspec, "%s:%s", branch->name, branch->merge[0]->src);
add_refspec(refspec.buf);
}
+static void setup_push_current(struct remote *remote, struct branch *branch)
+{
+ if (!branch)
+ die(_(message_detached_head_die), remote->name);
+ add_refspec(branch->name);
+}
+
static char warn_unspecified_push_default_msg[] =
N_("push.default is unset; its implicit value is changing in\n"
"Git 2.0 from 'matching' to 'simple'. To squelch this message\n"
warning("%s\n", _(warn_unspecified_push_default_msg));
}
+static int is_workflow_triangular(struct remote *remote)
+{
+ struct remote *fetch_remote = remote_get(NULL);
+ return (fetch_remote && fetch_remote != remote);
+}
+
static void setup_default_push_refspecs(struct remote *remote)
{
- struct branch *branch;
+ struct branch *branch = branch_get(NULL);
+ int triangular = is_workflow_triangular(remote);
switch (push_default) {
default:
break;
case PUSH_DEFAULT_SIMPLE:
- setup_push_upstream(remote, 1);
+ if (triangular)
+ setup_push_current(remote, branch);
+ else
+ setup_push_upstream(remote, branch, triangular);
break;
case PUSH_DEFAULT_UPSTREAM:
- setup_push_upstream(remote, 0);
+ setup_push_upstream(remote, branch, triangular);
break;
case PUSH_DEFAULT_CURRENT:
- branch = branch_get(NULL);
- if (!branch)
- die(_(message_detached_head_die), remote->name);
- add_refspec(branch->name);
+ setup_push_current(remote, branch);
break;
case PUSH_DEFAULT_NOTHING:
static const char message_advice_pull_before_push[] =
N_("Updates were rejected because the tip of your current branch is behind\n"
- "its remote counterpart. Merge the remote changes (e.g. 'git pull')\n"
- "before pushing again.\n"
+ "its remote counterpart. Integrate the remote changes (e.g.\n"
+ "'git pull ...') before pushing again.\n"
"See the 'Note about fast-forwards' in 'git push --help' for details.");
static const char message_advice_use_upstream[] =
static const char message_advice_checkout_pull_push[] =
N_("Updates were rejected because a pushed branch tip is behind its remote\n"
- "counterpart. Check out this branch and merge the remote changes\n"
- "(e.g. 'git pull') before pushing again.\n"
+ "counterpart. Check out this branch and integrate the remote changes\n"
+ "(e.g. 'git pull ...') before pushing again.\n"
"See the 'Note about fast-forwards' in 'git push --help' for details.");
static const char message_advice_ref_fetch_first[] =
N_("Updates were rejected because the remote contains work that you do\n"
"not have locally. This is usually caused by another repository pushing\n"
- "to the same ref. You may want to first merge the remote changes (e.g.,\n"
- "'git pull') before pushing again.\n"
+ "to the same ref. You may want to first integrate the remote changes\n"
+ "(e.g., 'git pull ...') before pushing again.\n"
"See the 'Note about fast-forwards' in 'git push --help' for details.");
static const char message_advice_ref_already_exists[] =
*
* Copyright (c) 2008 Christian Couder <chriscool@tuxfamily.org>
*
- * Based on builtin-tag.c by Kristian Høgsberg <krh@redhat.com>
+ * Based on builtin/tag.c by Kristian Høgsberg <krh@redhat.com>
* and Carlos Rica <jasampler@gmail.com> that was itself based on
* git-tag.sh and mktag.c by Linus Torvalds.
*/
static void print_new_head_line(struct commit *commit)
{
const char *hex, *body;
+ char *msg;
hex = find_unique_abbrev(commit->object.sha1, DEFAULT_ABBREV);
printf(_("HEAD is now at %s"), hex);
- body = strstr(commit->buffer, "\n\n");
+ msg = logmsg_reencode(commit, NULL, get_log_output_encoding());
+ body = strstr(msg, "\n\n");
if (body) {
const char *eol;
size_t len;
}
else
printf("\n");
+ logmsg_free(msg, commit);
}
static void update_index_from_diff(struct diff_queue_struct *q,
ctx.date_mode = revs->date_mode;
ctx.date_mode_explicit = revs->date_mode_explicit;
ctx.fmt = revs->commit_format;
+ ctx.output_encoding = get_log_output_encoding();
pretty_print_commit(&ctx, commit, &buf);
if (revs->graph) {
if (buf.len) {
show(buffer);
}
-static int show_file(const char *arg)
+static int show_file(const char *arg, int output_prefix)
{
show_default();
if ((filter & (DO_NONFLAGS|DO_NOREV)) == (DO_NONFLAGS|DO_NOREV)) {
- show(arg);
+ if (output_prefix) {
+ const char *prefix = startup_info->prefix;
+ show(prefix_filename(prefix,
+ prefix ? strlen(prefix) : 0,
+ arg));
+ } else
+ show(arg);
return 1;
}
return 0;
int cmd_rev_parse(int argc, const char **argv, const char *prefix)
{
int i, as_is = 0, verify = 0, quiet = 0, revs_count = 0, type = 0;
+ int output_prefix = 0;
unsigned char sha1[20];
const char *name = NULL;
const char *arg = argv[i];
if (as_is) {
- if (show_file(arg) && as_is < 2)
+ if (show_file(arg, output_prefix) && as_is < 2)
verify_filename(prefix, arg, 0);
continue;
}
as_is = 2;
/* Pass on the "--" if we show anything but files.. */
if (filter & (DO_FLAGS | DO_REVS))
- show_file(arg);
+ show_file(arg, 0);
continue;
}
if (!strcmp(arg, "--default")) {
i++;
continue;
}
+ if (!strcmp(arg, "--prefix")) {
+ prefix = argv[i+1];
+ startup_info->prefix = prefix;
+ output_prefix = 1;
+ i++;
+ continue;
+ }
if (!strcmp(arg, "--revs-only")) {
filter &= ~DO_NOREV;
continue;
if (verify)
die_no_single_rev(quiet);
as_is = 1;
- if (!show_file(arg))
+ if (!show_file(arg, output_prefix))
continue;
verify_filename(prefix, arg, 1);
}
ctx.subject = "";
ctx.after_subject = "";
ctx.date_mode = DATE_NORMAL;
+ ctx.output_encoding = get_log_output_encoding();
pretty_print_commit(&ctx, commit, &ufbuf);
buffer = ufbuf.buf;
} else if (*buffer) {
int num_rev, i, extra = 0;
int all_heads = 0, all_remotes = 0;
int all_mask, all_revs;
- int lifo = 1;
+ enum rev_sort_order sort_order = REV_SORT_IN_GRAPH_ORDER;
char head[128];
const char *head_p;
int head_len;
N_("show possible merge bases")),
OPT_BOOLEAN(0, "independent", &independent,
N_("show refs unreachable from any other ref")),
- OPT_BOOLEAN(0, "topo-order", &lifo,
- N_("show commits in topological order")),
+ OPT_SET_INT(0, "topo-order", &sort_order,
+ N_("show commits in topological order"),
+ REV_SORT_IN_GRAPH_ORDER),
OPT_BOOLEAN(0, "topics", &topics,
N_("show only commits not on the first branch")),
OPT_SET_INT(0, "sparse", &dense,
N_("show merges reachable from only one tip"), 0),
- OPT_SET_INT(0, "date-order", &lifo,
+ OPT_SET_INT(0, "date-order", &sort_order,
N_("show commits where no parent comes before its "
- "children"), 0),
+ "children"),
+ REV_SORT_BY_COMMIT_DATE),
{ OPTION_CALLBACK, 'g', "reflog", &reflog_base, N_("<n>[,<base>]"),
N_("show <n> most recent ref-log entries starting at "
"base"),
exit(0);
/* Sort topologically */
- sort_in_topological_order(&seen, lifo);
+ sort_in_topological_order(&seen, sort_order);
/* Give names to commits */
if (!sha1_name && !no_name)
unsigned int nsec;
};
+struct stat_data {
+ struct cache_time sd_ctime;
+ struct cache_time sd_mtime;
+ unsigned int sd_dev;
+ unsigned int sd_ino;
+ unsigned int sd_uid;
+ unsigned int sd_gid;
+ unsigned int sd_size;
+};
+
struct cache_entry {
- struct cache_time ce_ctime;
- struct cache_time ce_mtime;
- unsigned int ce_dev;
- unsigned int ce_ino;
+ struct stat_data ce_stat_data;
unsigned int ce_mode;
- unsigned int ce_uid;
- unsigned int ce_gid;
- unsigned int ce_size;
unsigned int ce_flags;
unsigned int ce_namelen;
unsigned char sha1[20];
#define HASH_FORMAT_CHECK 2
extern int index_fd(unsigned char *sha1, int fd, struct stat *st, enum object_type type, const char *path, unsigned flags);
extern int index_path(unsigned char *sha1, const char *path, struct stat *st, unsigned flags);
+
+/*
+ * Record to sd the data from st that we use to check whether a file
+ * might have changed.
+ */
+extern void fill_stat_data(struct stat_data *sd, struct stat *st);
+
+/*
+ * Return 0 if st is consistent with a file not having been changed
+ * since sd was filled. If there are differences, return a
+ * combination of MTIME_CHANGED, CTIME_CHANGED, OWNER_CHANGED,
+ * INODE_CHANGED, and DATA_CHANGED.
+ */
+extern int match_stat_data(const struct stat_data *sd, struct stat *st);
+
extern void fill_stat_cache_info(struct cache_entry *ce, struct stat *st);
#define REFRESH_REALLY 0x0001 /* ignore_valid */
int sane_execvp(const char *file, char *const argv[]);
+/*
+ * A struct to encapsulate the concept of whether a file has changed
+ * since we last checked it. This uses criteria similar to those used
+ * for the index.
+ */
+struct stat_validity {
+ struct stat_data *sd;
+};
+
+void stat_validity_clear(struct stat_validity *sv);
+
+/*
+ * Returns 1 if the path is a regular file (or a symlink to a regular
+ * file) and matches the saved stat_validity, 0 otherwise. A missing
+ * or inaccessible file is considered a match if the struct was just
+ * initialized, or if the previous update found an inaccessible file.
+ */
+int stat_validity_check(struct stat_validity *sv, const char *path);
+
+/*
+ * Update the stat_validity from a file opened at descriptor fd. If
+ * the file is missing, inaccessible, or not a regular file, then
+ * future calls to stat_validity_check will match iff one of those
+ * conditions continues to be true.
+ */
+void stat_validity_update(struct stat_validity *sv, int fd);
+
#endif /* CACHE_H */
--- /dev/null
+#ifndef COMMIT_SLAB_H
+#define COMMIT_SLAB_H
+
+/*
+ * define_commit_slab(slabname, elemtype) creates boilerplate code to define
+ * a new struct (struct slabname) that is used to associate a piece of data
+ * of elemtype to commits, and a few functions to use that struct.
+ *
+ * After including this header file, using:
+ *
+ * define_commit_slab(indegee, int);
+ *
+ * will let you call the following functions:
+ *
+ * - int *indegree_at(struct indegree *, struct commit *);
+ *
+ * This function locates the data associated with the given commit in
+ * the indegree slab, and returns the pointer to it.
+ *
+ * - void init_indegree(struct indegree *);
+ * void init_indegree_with_stride(struct indegree *, int);
+ *
+ * Initializes the indegree slab that associates an array of integers
+ * to each commit. 'stride' specifies how big each array is. The slab
+ * that id initialied by the variant without "_with_stride" associates
+ * each commit with an array of one integer.
+ */
+
+/* allocate ~512kB at once, allowing for malloc overhead */
+#ifndef COMMIT_SLAB_SIZE
+#define COMMIT_SLAB_SIZE (512*1024-32)
+#endif
+
+#define define_commit_slab(slabname, elemtype) \
+ \
+struct slabname { \
+ unsigned slab_size; \
+ unsigned stride; \
+ unsigned slab_count; \
+ elemtype **slab; \
+}; \
+static int stat_ ##slabname## realloc; \
+ \
+static void init_ ##slabname## _with_stride(struct slabname *s, \
+ unsigned stride) \
+{ \
+ unsigned int elem_size; \
+ if (!stride) \
+ stride = 1; \
+ s->stride = stride; \
+ elem_size = sizeof(struct slabname) * stride; \
+ s->slab_size = COMMIT_SLAB_SIZE / elem_size; \
+ s->slab_count = 0; \
+ s->slab = NULL; \
+} \
+ \
+static void init_ ##slabname(struct slabname *s) \
+{ \
+ init_ ##slabname## _with_stride(s, 1); \
+} \
+ \
+static void clear_ ##slabname(struct slabname *s) \
+{ \
+ int i; \
+ for (i = 0; i < s->slab_count; i++) \
+ free(s->slab[i]); \
+ s->slab_count = 0; \
+ free(s->slab); \
+ s->slab = NULL; \
+} \
+ \
+static elemtype *slabname## _at(struct slabname *s, \
+ const struct commit *c) \
+{ \
+ int nth_slab, nth_slot, ix; \
+ \
+ ix = c->index * s->stride; \
+ nth_slab = ix / s->slab_size; \
+ nth_slot = ix % s->slab_size; \
+ \
+ if (s->slab_count <= nth_slab) { \
+ int i; \
+ s->slab = xrealloc(s->slab, \
+ (nth_slab + 1) * sizeof(s->slab)); \
+ stat_ ##slabname## realloc++; \
+ for (i = s->slab_count; i <= nth_slab; i++) \
+ s->slab[i] = NULL; \
+ s->slab_count = nth_slab + 1; \
+ } \
+ if (!s->slab[nth_slab]) \
+ s->slab[nth_slab] = xcalloc(s->slab_size, \
+ sizeof(**s->slab)); \
+ return &s->slab[nth_slab][nth_slot]; \
+} \
+ \
+static int stat_ ##slabname## realloc
+
+#endif /* COMMIT_SLAB_H */
#include "notes.h"
#include "gpg-interface.h"
#include "mergesort.h"
+#include "commit-slab.h"
+#include "prio-queue.h"
static struct commit_extra_header *read_commit_extra_header_lines(const char *buf, size_t len, const char **);
int save_commit_buffer = 1;
const char *commit_type = "commit";
+static int commit_count;
static struct commit *check_commit(struct object *obj,
const unsigned char *sha1,
struct commit *lookup_commit(const unsigned char *sha1)
{
struct object *obj = lookup_object(sha1);
- if (!obj)
- return create_object(sha1, OBJ_COMMIT, alloc_commit_node());
+ if (!obj) {
+ struct commit *c = alloc_commit_node();
+ c->index = commit_count++;
+ return create_object(sha1, OBJ_COMMIT, c);
+ }
if (!obj->type)
obj->type = OBJ_COMMIT;
return check_commit(obj, sha1, 0);
return item;
}
+/*
+ * Topological sort support
+ */
+
+/* count number of children that have not been emitted */
+define_commit_slab(indegree_slab, int);
+
+/* record author-date for each commit object */
+define_commit_slab(author_date_slab, unsigned long);
+
+static void record_author_date(struct author_date_slab *author_date,
+ struct commit *commit)
+{
+ const char *buf, *line_end;
+ char *buffer = NULL;
+ struct ident_split ident;
+ char *date_end;
+ unsigned long date;
+
+ if (!commit->buffer) {
+ unsigned long size;
+ enum object_type type;
+ buffer = read_sha1_file(commit->object.sha1, &type, &size);
+ if (!buffer)
+ return;
+ }
+
+ for (buf = commit->buffer ? commit->buffer : buffer;
+ buf;
+ buf = line_end + 1) {
+ line_end = strchrnul(buf, '\n');
+ if (prefixcmp(buf, "author ")) {
+ if (!line_end[0] || line_end[1] == '\n')
+ return; /* end of header */
+ continue;
+ }
+ if (split_ident_line(&ident,
+ buf + strlen("author "),
+ line_end - (buf + strlen("author "))) ||
+ !ident.date_begin || !ident.date_end)
+ goto fail_exit; /* malformed "author" line */
+ break;
+ }
+
+ date = strtoul(ident.date_begin, &date_end, 10);
+ if (date_end != ident.date_end)
+ goto fail_exit; /* malformed date */
+ *(author_date_slab_at(author_date, commit)) = date;
+
+fail_exit:
+ free(buffer);
+}
+
+static int compare_commits_by_author_date(const void *a_, const void *b_,
+ void *cb_data)
+{
+ const struct commit *a = a_, *b = b_;
+ struct author_date_slab *author_date = cb_data;
+ unsigned long a_date = *(author_date_slab_at(author_date, a));
+ unsigned long b_date = *(author_date_slab_at(author_date, b));
+
+ /* newer commits with larger date first */
+ if (a_date < b_date)
+ return 1;
+ else if (a_date > b_date)
+ return -1;
+ return 0;
+}
+
+int compare_commits_by_commit_date(const void *a_, const void *b_, void *unused)
+{
+ const struct commit *a = a_, *b = b_;
+ /* newer commits with larger date first */
+ if (a->date < b->date)
+ return 1;
+ else if (a->date > b->date)
+ return -1;
+ return 0;
+}
+
/*
* Performs an in-place topological sort on the list supplied.
*/
-void sort_in_topological_order(struct commit_list ** list, int lifo)
+void sort_in_topological_order(struct commit_list **list, enum rev_sort_order sort_order)
{
struct commit_list *next, *orig = *list;
- struct commit_list *work, **insert;
struct commit_list **pptr;
+ struct indegree_slab indegree;
+ struct prio_queue queue;
+ struct commit *commit;
+ struct author_date_slab author_date;
if (!orig)
return;
*list = NULL;
+ init_indegree_slab(&indegree);
+ memset(&queue, '\0', sizeof(queue));
+
+ switch (sort_order) {
+ default: /* REV_SORT_IN_GRAPH_ORDER */
+ queue.compare = NULL;
+ break;
+ case REV_SORT_BY_COMMIT_DATE:
+ queue.compare = compare_commits_by_commit_date;
+ break;
+ case REV_SORT_BY_AUTHOR_DATE:
+ init_author_date_slab(&author_date);
+ queue.compare = compare_commits_by_author_date;
+ queue.cb_data = &author_date;
+ break;
+ }
+
/* Mark them and clear the indegree */
for (next = orig; next; next = next->next) {
struct commit *commit = next->item;
- commit->indegree = 1;
+ *(indegree_slab_at(&indegree, commit)) = 1;
+ /* also record the author dates, if needed */
+ if (sort_order == REV_SORT_BY_AUTHOR_DATE)
+ record_author_date(&author_date, commit);
}
/* update the indegree */
for (next = orig; next; next = next->next) {
- struct commit_list * parents = next->item->parents;
+ struct commit_list *parents = next->item->parents;
while (parents) {
struct commit *parent = parents->item;
+ int *pi = indegree_slab_at(&indegree, parent);
- if (parent->indegree)
- parent->indegree++;
+ if (*pi)
+ (*pi)++;
parents = parents->next;
}
}
*
* the tips serve as a starting set for the work queue.
*/
- work = NULL;
- insert = &work;
for (next = orig; next; next = next->next) {
struct commit *commit = next->item;
- if (commit->indegree == 1)
- insert = &commit_list_insert(commit, insert)->next;
+ if (*(indegree_slab_at(&indegree, commit)) == 1)
+ prio_queue_put(&queue, commit);
}
- /* process the list in topological order */
- if (!lifo)
- commit_list_sort_by_date(&work);
+ /*
+ * This is unfortunate; the initial tips need to be shown
+ * in the order given from the revision traversal machinery.
+ */
+ if (sort_order == REV_SORT_IN_GRAPH_ORDER)
+ prio_queue_reverse(&queue);
+
+ /* We no longer need the commit list */
+ free_commit_list(orig);
pptr = list;
*list = NULL;
- while (work) {
- struct commit *commit;
- struct commit_list *parents, *work_item;
-
- work_item = work;
- work = work_item->next;
- work_item->next = NULL;
+ while ((commit = prio_queue_get(&queue)) != NULL) {
+ struct commit_list *parents;
- commit = work_item->item;
for (parents = commit->parents; parents ; parents = parents->next) {
struct commit *parent = parents->item;
+ int *pi = indegree_slab_at(&indegree, parent);
- if (!parent->indegree)
+ if (!*pi)
continue;
/*
* when all their children have been emitted thereby
* guaranteeing topological order.
*/
- if (--parent->indegree == 1) {
- if (!lifo)
- commit_list_insert_by_date(parent, &work);
- else
- commit_list_insert(parent, &work);
- }
+ if (--(*pi) == 1)
+ prio_queue_put(&queue, parent);
}
/*
- * work_item is a commit all of whose children
- * have already been emitted. we can emit it now.
+ * all children of commit have already been
+ * emitted. we can emit it now.
*/
- commit->indegree = 0;
- *pptr = work_item;
- pptr = &work_item->next;
+ *(indegree_slab_at(&indegree, commit)) = 0;
+
+ pptr = &commit_list_insert(commit, pptr)->next;
}
+
+ clear_indegree_slab(&indegree);
+ clear_prio_queue(&queue);
+ if (sort_order == REV_SORT_BY_AUTHOR_DATE)
+ clear_author_date_slab(&author_date);
}
/* merge-base stuff */
static int find_invalid_utf8(const char *buf, int len)
{
int offset = 0;
+ static const unsigned int max_codepoint[] = {
+ 0x7f, 0x7ff, 0xffff, 0x10ffff
+ };
while (len) {
unsigned char c = *buf++;
int bytes, bad_offset;
+ unsigned int codepoint;
+ unsigned int min_val, max_val;
len--;
offset++;
bytes++;
}
- /* Must be between 1 and 5 more bytes */
- if (bytes < 1 || bytes > 5)
+ /*
+ * Must be between 1 and 3 more bytes. Longer sequences result in
+ * codepoints beyond U+10FFFF, which are guaranteed never to exist.
+ */
+ if (bytes < 1 || 3 < bytes)
return bad_offset;
/* Do we *have* that many bytes? */
if (len < bytes)
return bad_offset;
+ /*
+ * Place the encoded bits at the bottom of the value and compute the
+ * valid range.
+ */
+ codepoint = (c & 0x7f) >> bytes;
+ min_val = max_codepoint[bytes-1] + 1;
+ max_val = max_codepoint[bytes];
+
offset += bytes;
len -= bytes;
/* And verify that they are good continuation bytes */
do {
+ codepoint <<= 6;
+ codepoint |= *buf & 0x3f;
if ((*buf++ & 0xc0) != 0x80)
return bad_offset;
} while (--bytes);
- /* We could/should check the value and length here too */
+ /* Reject codepoints that are out of range for the sequence length. */
+ if (codepoint < min_val || codepoint > max_val)
+ return bad_offset;
+ /* Surrogates are only for UTF-16 and cannot be encoded in UTF-8. */
+ if ((codepoint & 0x1ff800) == 0xd800)
+ return bad_offset;
+ /* U+xxFFFE and U+xxFFFF are guaranteed non-characters. */
+ if ((codepoint & 0xffffe) == 0xfffe)
+ return bad_offset;
+ /* So are anything in the range U+FDD0..U+FDEF. */
+ if (codepoint >= 0xfdd0 && codepoint <= 0xfdef)
+ return bad_offset;
}
return -1;
}
*
* If it isn't, it assumes any non-utf8 characters are Latin1,
* and does the conversion.
- *
- * Fixme: we should probably also disallow overlong forms and
- * invalid characters. But we don't do that currently.
*/
static int verify_utf8(struct strbuf *buf)
{
#include "strbuf.h"
#include "decorate.h"
#include "gpg-interface.h"
+#include "string-list.h"
struct commit_list {
struct commit *item;
struct commit {
struct object object;
void *util;
- unsigned int indegree;
+ unsigned int index;
unsigned long date;
struct commit_list *parents;
struct tree *tree;
};
struct pretty_print_context {
+ /*
+ * Callers should tweak these to change the behavior of pp_* functions.
+ */
enum cmit_fmt fmt;
int abbrev;
const char *subject;
const char *output_encoding;
struct string_list *mailmap;
int color;
+ struct ident_split *from_ident;
+
+ /*
+ * Fields below here are manipulated internally by pp_* functions and
+ * should not be counted on by callers.
+ */
+
+ /* Manipulated by the pp_* functions internally. */
+ struct string_list in_body_headers;
};
struct userformat_want {
extern void format_commit_message(const struct commit *commit,
const char *format, struct strbuf *sb,
const struct pretty_print_context *context);
-extern void pretty_print_commit(const struct pretty_print_context *pp,
+extern void pretty_print_commit(struct pretty_print_context *pp,
const struct commit *commit,
struct strbuf *sb);
extern void pp_commit_easy(enum cmit_fmt fmt, const struct commit *commit,
struct strbuf *sb);
-void pp_user_info(const struct pretty_print_context *pp,
+void pp_user_info(struct pretty_print_context *pp,
const char *what, struct strbuf *sb,
const char *line, const char *encoding);
-void pp_title_line(const struct pretty_print_context *pp,
+void pp_title_line(struct pretty_print_context *pp,
const char **msg_p,
struct strbuf *sb,
const char *encoding,
int need_8bit_cte);
-void pp_remainder(const struct pretty_print_context *pp,
+void pp_remainder(struct pretty_print_context *pp,
const char **msg_p,
struct strbuf *sb,
int indent);
void clear_commit_marks_many(int nr, struct commit **commit, unsigned int mark);
void clear_commit_marks_for_object_array(struct object_array *a, unsigned mark);
+
+enum rev_sort_order {
+ REV_SORT_IN_GRAPH_ORDER = 0,
+ REV_SORT_BY_COMMIT_DATE,
+ REV_SORT_BY_AUTHOR_DATE
+};
+
/*
* Performs an in-place topological sort of list supplied.
*
* invariant of resulting list is:
* a reachable from b => ord(b) < ord(a)
- * in addition, when lifo == 0, commits on parallel tracks are
- * sorted in the dates order.
+ * sort_order further specifies:
+ * REV_SORT_IN_GRAPH_ORDER: try to show a commit on a single-parent
+ * chain together.
+ * REV_SORT_BY_COMMIT_DATE: show eligible commits in committer-date order.
*/
-void sort_in_topological_order(struct commit_list ** list, int lifo);
+void sort_in_topological_order(struct commit_list **, enum rev_sort_order);
struct commit_graft {
unsigned char sha1[20];
*/
extern void check_commit_signature(const struct commit* commit, struct signature_check *sigc);
+int compare_commits_by_commit_date(const void *a_, const void *b_, void *unused);
+
#endif /* COMMIT_H */
[FLAGS is the value to pass to the compiler to enable POSIX Threads.]
[The default if FLAGS is not specified is to try first -pthread]
[and then -lpthread.]
- [--without-pthreads will disable threading.])],
+ [--disable-pthreads will disable threading.])],
[
if test "x$enableval" = "xyes"; then
AC_MSG_NOTICE([Will try -pthread then -lpthread to enable POSIX Threads])
# returns location of .git repo
__gitdir ()
{
- # Note: this function is duplicated in git-prompt.sh
- # When updating it, make sure you update the other one to match.
if [ -z "${1-}" ]; then
if [ -n "${__git_dir-}" ]; then
echo "$__git_dir"
i="${words[c]}"
case "$i" in
--git-dir=*) __git_dir="${i#--git-dir=}" ;;
+ --git-dir) ((c++)) ; __git_dir="${words[c]}" ;;
--bare) __git_dir="." ;;
--help) command="help"; break ;;
- -c) c=$((++c)) ;;
+ -c|--work-tree|--namespace) ((c++)) ;;
-*) ;;
*) command="$i"; break ;;
esac
--exec-path
--exec-path=
--html-path
+ --man-path
--info-path
--work-tree=
--namespace=
# Copyright (C) 2006,2007 Shawn O. Pearce <spearce@spearce.org>
# Distributed under the GNU General Public License, version 2.0.
#
-# This script allows you to see the current branch in your prompt.
+# This script allows you to see repository status in your prompt.
#
# To enable:
#
# 3a) Change your PS1 to call __git_ps1 as
# command-substitution:
# Bash: PS1='[\u@\h \W$(__git_ps1 " (%s)")]\$ '
-# ZSH: PS1='[%n@%m %c$(__git_ps1 " (%s)")]\$ '
+# ZSH: setopt PROMPT_SUBST ; PS1='[%n@%m %c$(__git_ps1 " (%s)")]\$ '
# the optional argument will be used as format string.
-# 3b) Alternatively, if you are using bash, __git_ps1 can be
-# used for PROMPT_COMMAND with two parameters, <pre> and
-# <post>, which are strings you would put in $PS1 before
-# and after the status string generated by the git-prompt
-# machinery. e.g.
+# 3b) Alternatively, for a slightly faster prompt, __git_ps1 can
+# be used for PROMPT_COMMAND in Bash or for precmd() in Zsh
+# with two parameters, <pre> and <post>, which are strings
+# you would put in $PS1 before and after the status string
+# generated by the git-prompt machinery. e.g.
# Bash: PROMPT_COMMAND='__git_ps1 "\u@\h:\w" "\\\$ "'
+# will show username, at-sign, host, colon, cwd, then
+# various status string, followed by dollar and SP, as
+# your prompt.
# ZSH: precmd () { __git_ps1 "%n" ":%~$ " "|%s" }
-# will show username, at-sign, host, colon, cwd, then
-# various status string, followed by dollar and SP, as
-# your prompt.
+# will show username, pipe, then various status string,
+# followed by colon, cwd, dollar and SP, as your prompt.
# Optionally, you can supply a third argument with a printf
# format string to finetune the output of the branch status
#
-# The argument to __git_ps1 will be displayed only if you are currently
-# in a git repository. The %s token will be the name of the current
-# branch.
+# The repository status will be displayed only if you are currently in a
+# git repository. The %s token is the placeholder for the shown status.
+#
+# The prompt status always includes the current branch name.
#
# In addition, if you set GIT_PS1_SHOWDIRTYSTATE to a nonempty value,
# unstaged (*) and staged (+) changes will be shown next to the branch
#
# If you would like a colored hint about the current dirty state, set
# GIT_PS1_SHOWCOLORHINTS to a nonempty value. The colors are based on
-# the colored output of "git status -sb".
-
-# __gitdir accepts 0 or 1 arguments (i.e., location)
-# returns location of .git repo
-__gitdir ()
-{
- # Note: this function is duplicated in git-completion.bash
- # When updating it, make sure you update the other one to match.
- if [ -z "${1-}" ]; then
- if [ -n "${__git_dir-}" ]; then
- echo "$__git_dir"
- elif [ -n "${GIT_DIR-}" ]; then
- test -d "${GIT_DIR-}" || return 1
- echo "$GIT_DIR"
- elif [ -d .git ]; then
- echo .git
- else
- git rev-parse --git-dir 2>/dev/null
- fi
- elif [ -d "$1/.git" ]; then
- echo "$1/.git"
- else
- echo "$1"
- fi
-}
+# the colored output of "git status -sb" and are available only when
+# using __git_ps1 for PROMPT_COMMAND or precmd.
# stores the divergence from upstream in $p
# used by GIT_PS1_SHOWUPSTREAM
}
# Helper function that is meant to be called from __git_ps1. It
-# builds up a gitstring injecting color codes into the appropriate
-# places.
+# injects color codes into the appropriate gitstring variables used
+# to build a gitstring.
__git_ps1_colorize_gitstring ()
{
if [[ -n ${ZSH_VERSION-} ]]; then
local c_green='%F{green}'
local c_lblue='%F{blue}'
local c_clear='%f'
- local bad_color=$c_red
- local ok_color=$c_green
- local branch_color="$c_clear"
- local flags_color="$c_lblue"
- local branchstring="$c${b##refs/heads/}"
-
- if [ $detached = no ]; then
- branch_color="$ok_color"
- else
- branch_color="$bad_color"
- fi
-
- gitstring="$branch_color$branchstring$c_clear"
-
- if [ -n "$w$i$s$u$r$p" ]; then
- gitstring="$gitstring$z"
- fi
- if [ "$w" = "*" ]; then
- gitstring="$gitstring$bad_color$w"
- fi
- if [ -n "$i" ]; then
- gitstring="$gitstring$ok_color$i"
- fi
- if [ -n "$s" ]; then
- gitstring="$gitstring$flags_color$s"
- fi
- if [ -n "$u" ]; then
- gitstring="$gitstring$bad_color$u"
- fi
- gitstring="$gitstring$c_clear$r$p"
- return
+ else
+ # Using \[ and \] around colors is necessary to prevent
+ # issues with command line editing/browsing/completion!
+ local c_red='\[\e[31m\]'
+ local c_green='\[\e[32m\]'
+ local c_lblue='\[\e[1;34m\]'
+ local c_clear='\[\e[0m\]'
fi
- local c_red='\e[31m'
- local c_green='\e[32m'
- local c_lblue='\e[1;34m'
- local c_clear='\e[0m'
local bad_color=$c_red
local ok_color=$c_green
- local branch_color="$c_clear"
local flags_color="$c_lblue"
- local branchstring="$c${b##refs/heads/}"
+ local branch_color=""
if [ $detached = no ]; then
branch_color="$ok_color"
else
branch_color="$bad_color"
fi
+ c="$branch_color$c"
- # Setting gitstring directly with \[ and \] around colors
- # is necessary to prevent wrapping issues!
- gitstring="\[$branch_color\]$branchstring\[$c_clear\]"
-
- if [ -n "$w$i$s$u$r$p" ]; then
- gitstring="$gitstring$z"
- fi
+ z="$c_clear$z"
if [ "$w" = "*" ]; then
- gitstring="$gitstring\[$bad_color\]$w"
+ w="$bad_color$w"
fi
if [ -n "$i" ]; then
- gitstring="$gitstring\[$ok_color\]$i"
+ i="$ok_color$i"
fi
if [ -n "$s" ]; then
- gitstring="$gitstring\[$flags_color\]$s"
+ s="$flags_color$s"
fi
if [ -n "$u" ]; then
- gitstring="$gitstring\[$bad_color\]$u"
+ u="$bad_color$u"
fi
- gitstring="$gitstring\[$c_clear\]$r$p"
+ r="$c_clear$r"
}
# __git_ps1 accepts 0 or 1 arguments (i.e., format string)
;;
esac
- local g="$(__gitdir)"
- if [ -z "$g" ]; then
+ local repo_info rev_parse_exit_code
+ repo_info="$(git rev-parse --git-dir --is-inside-git-dir \
+ --is-bare-repository --is-inside-work-tree \
+ --short HEAD 2>/dev/null)"
+ rev_parse_exit_code="$?"
+
+ if [ -z "$repo_info" ]; then
if [ $pcmode = yes ]; then
#In PC mode PS1 always needs to be set
PS1="$ps1pc_start$ps1pc_end"
fi
+ return
+ fi
+
+ local short_sha
+ if [ "$rev_parse_exit_code" = "0" ]; then
+ short_sha="${repo_info##*$'\n'}"
+ repo_info="${repo_info%$'\n'*}"
+ fi
+ local inside_worktree="${repo_info##*$'\n'}"
+ repo_info="${repo_info%$'\n'*}"
+ local bare_repo="${repo_info##*$'\n'}"
+ repo_info="${repo_info%$'\n'*}"
+ local inside_gitdir="${repo_info##*$'\n'}"
+ local g="${repo_info%$'\n'*}"
+
+ local r=""
+ local b=""
+ local step=""
+ local total=""
+ if [ -d "$g/rebase-merge" ]; then
+ read b 2>/dev/null <"$g/rebase-merge/head-name"
+ read step 2>/dev/null <"$g/rebase-merge/msgnum"
+ read total 2>/dev/null <"$g/rebase-merge/end"
+ if [ -f "$g/rebase-merge/interactive" ]; then
+ r="|REBASE-i"
+ else
+ r="|REBASE-m"
+ fi
else
- local r=""
- local b=""
- local step=""
- local total=""
- if [ -d "$g/rebase-merge" ]; then
- b="$(cat "$g/rebase-merge/head-name" 2>/dev/null)"
- step=$(cat "$g/rebase-merge/msgnum" 2>/dev/null)
- total=$(cat "$g/rebase-merge/end" 2>/dev/null)
- if [ -f "$g/rebase-merge/interactive" ]; then
- r="|REBASE-i"
+ if [ -d "$g/rebase-apply" ]; then
+ read step 2>/dev/null <"$g/rebase-apply/next"
+ read total 2>/dev/null <"$g/rebase-apply/last"
+ if [ -f "$g/rebase-apply/rebasing" ]; then
+ read b 2>/dev/null <"$g/rebase-apply/head-name"
+ r="|REBASE"
+ elif [ -f "$g/rebase-apply/applying" ]; then
+ r="|AM"
else
- r="|REBASE-m"
+ r="|AM/REBASE"
fi
+ elif [ -f "$g/MERGE_HEAD" ]; then
+ r="|MERGING"
+ elif [ -f "$g/CHERRY_PICK_HEAD" ]; then
+ r="|CHERRY-PICKING"
+ elif [ -f "$g/REVERT_HEAD" ]; then
+ r="|REVERTING"
+ elif [ -f "$g/BISECT_LOG" ]; then
+ r="|BISECTING"
+ fi
+
+ if [ -n "$b" ]; then
+ :
+ elif [ -h "$g/HEAD" ]; then
+ # symlink symbolic ref
+ b="$(git symbolic-ref HEAD 2>/dev/null)"
else
- if [ -d "$g/rebase-apply" ]; then
- step=$(cat "$g/rebase-apply/next" 2>/dev/null)
- total=$(cat "$g/rebase-apply/last" 2>/dev/null)
- if [ -f "$g/rebase-apply/rebasing" ]; then
- b="$(cat "$g/rebase-apply/head-name" 2>/dev/null)"
- r="|REBASE"
- elif [ -f "$g/rebase-apply/applying" ]; then
- r="|AM"
- else
- r="|AM/REBASE"
+ local head=""
+ if ! read head 2>/dev/null <"$g/HEAD"; then
+ if [ $pcmode = yes ]; then
+ PS1="$ps1pc_start$ps1pc_end"
fi
- elif [ -f "$g/MERGE_HEAD" ]; then
- r="|MERGING"
- elif [ -f "$g/CHERRY_PICK_HEAD" ]; then
- r="|CHERRY-PICKING"
- elif [ -f "$g/REVERT_HEAD" ]; then
- r="|REVERTING"
- elif [ -f "$g/BISECT_LOG" ]; then
- r="|BISECTING"
+ return
fi
-
- test -n "$b" ||
- b="$(git symbolic-ref HEAD 2>/dev/null)" || {
+ # is it a symbolic ref?
+ b="${head#ref: }"
+ if [ "$head" = "$b" ]; then
detached=yes
b="$(
case "${GIT_PS1_DESCRIBE_STYLE-}" in
git describe --tags --exact-match HEAD ;;
esac 2>/dev/null)" ||
- b="$(cut -c1-7 "$g/HEAD" 2>/dev/null)..." ||
- b="unknown"
+ b="$short_sha..."
b="($b)"
- }
+ fi
fi
+ fi
- if [ -n "$step" ] && [ -n "$total" ]; then
- r="$r $step/$total"
- fi
+ if [ -n "$step" ] && [ -n "$total" ]; then
+ r="$r $step/$total"
+ fi
- local w=""
- local i=""
- local s=""
- local u=""
- local c=""
- local p=""
+ local w=""
+ local i=""
+ local s=""
+ local u=""
+ local c=""
+ local p=""
- if [ "true" = "$(git rev-parse --is-inside-git-dir 2>/dev/null)" ]; then
- if [ "true" = "$(git rev-parse --is-bare-repository 2>/dev/null)" ]; then
- c="BARE:"
+ if [ "true" = "$inside_gitdir" ]; then
+ if [ "true" = "$bare_repo" ]; then
+ c="BARE:"
+ else
+ b="GIT_DIR!"
+ fi
+ elif [ "true" = "$inside_worktree" ]; then
+ if [ -n "${GIT_PS1_SHOWDIRTYSTATE-}" ] &&
+ [ "$(git config --bool bash.showDirtyState)" != "false" ]
+ then
+ git diff --no-ext-diff --quiet --exit-code || w="*"
+ if [ -n "$short_sha" ]; then
+ git diff-index --cached --quiet HEAD -- || i="+"
else
- b="GIT_DIR!"
- fi
- elif [ "true" = "$(git rev-parse --is-inside-work-tree 2>/dev/null)" ]; then
- if [ -n "${GIT_PS1_SHOWDIRTYSTATE-}" ] &&
- [ "$(git config --bool bash.showDirtyState)" != "false" ]
- then
- git diff --no-ext-diff --quiet --exit-code || w="*"
- if git rev-parse --quiet --verify HEAD >/dev/null; then
- git diff-index --cached --quiet HEAD -- || i="+"
- else
- i="#"
- fi
- fi
- if [ -n "${GIT_PS1_SHOWSTASHSTATE-}" ]; then
- git rev-parse --verify refs/stash >/dev/null 2>&1 && s="$"
+ i="#"
fi
+ fi
+ if [ -n "${GIT_PS1_SHOWSTASHSTATE-}" ] &&
+ [ -r "$g/refs/stash" ]; then
+ s="$"
+ fi
- if [ -n "${GIT_PS1_SHOWUNTRACKEDFILES-}" ] &&
- [ "$(git config --bool bash.showUntrackedFiles)" != "false" ] &&
- [ -n "$(git ls-files --others --exclude-standard)" ]
- then
- u="%${ZSH_VERSION+%}"
- fi
+ if [ -n "${GIT_PS1_SHOWUNTRACKEDFILES-}" ] &&
+ [ "$(git config --bool bash.showUntrackedFiles)" != "false" ] &&
+ git ls-files --others --exclude-standard --error-unmatch -- '*' >/dev/null 2>/dev/null
+ then
+ u="%${ZSH_VERSION+%}"
+ fi
- if [ -n "${GIT_PS1_SHOWUPSTREAM-}" ]; then
- __git_ps1_show_upstream
- fi
+ if [ -n "${GIT_PS1_SHOWUPSTREAM-}" ]; then
+ __git_ps1_show_upstream
fi
+ fi
- local z="${GIT_PS1_STATESEPARATOR-" "}"
- local f="$w$i$s$u"
- if [ $pcmode = yes ]; then
- local gitstring=
- if [ -n "${GIT_PS1_SHOWCOLORHINTS-}" ]; then
- __git_ps1_colorize_gitstring
- else
- gitstring="$c${b##refs/heads/}${f:+$z$f}$r$p"
- fi
+ local z="${GIT_PS1_STATESEPARATOR-" "}"
+
+ # NO color option unless in PROMPT_COMMAND mode
+ if [ $pcmode = yes ] && [ -n "${GIT_PS1_SHOWCOLORHINTS-}" ]; then
+ __git_ps1_colorize_gitstring
+ fi
+
+ local f="$w$i$s$u"
+ local gitstring="$c${b##refs/heads/}${f:+$z$f}$r$p"
+
+ if [ $pcmode = yes ]; then
+ if [[ -n ${ZSH_VERSION-} ]]; then
gitstring=$(printf -- "$printf_format" "$gitstring")
- PS1="$ps1pc_start$gitstring$ps1pc_end"
else
- # NO color option unless in PROMPT_COMMAND mode
- printf -- "$printf_format" "$c${b##refs/heads/}${f:+$z$f}$r$p"
+ printf -v gitstring -- "$printf_format" "$gitstring"
fi
+ PS1="$ps1pc_start$gitstring$ps1pc_end"
+ else
+ printf -- "$printf_format" "$gitstring"
fi
}
my ($content) = @_;
# Avoid confusion between size in bytes and in characters
utf8::downgrade($content);
- binmode {*STDOUT}, ':raw';
+ binmode STDOUT, ':raw';
print {*STDOUT} 'data ', bytes::length($content), "\n", $content;
- binmode {*STDOUT}, ':encoding(UTF-8)';
+ binmode STDOUT, ':encoding(UTF-8)';
return;
}
int diff_populate_filespec(struct diff_filespec *s, int size_only)
{
int err = 0;
+ /*
+ * demote FAIL to WARN to allow inspecting the situation
+ * instead of refusing.
+ */
+ enum safe_crlf crlf_warn = (safe_crlf == SAFE_CRLF_FAIL
+ ? SAFE_CRLF_WARN
+ : safe_crlf);
+
if (!DIFF_FILE_VALID(s))
die("internal error: asking to populate invalid file.");
if (S_ISDIR(s->mode))
/*
* Convert from working tree format to canonical git format
*/
- if (convert_to_git(s->path, s->data, s->size, &buf, safe_crlf)) {
+ if (convert_to_git(s->path, s->data, s->size, &buf, crlf_warn)) {
size_t size = 0;
munmap(s->data, s->size);
s->should_munmap = 0;
DIFF_XDL_SET(options, IGNORE_WHITESPACE_CHANGE);
else if (!strcmp(arg, "--ignore-space-at-eol"))
DIFF_XDL_SET(options, IGNORE_WHITESPACE_AT_EOL);
+ else if (!strcmp(arg, "--ignore-blank-lines"))
+ DIFF_XDL_SET(options, IGNORE_BLANK_LINES);
else if (!strcmp(arg, "--patience"))
options->xdl_opts = DIFF_WITH_ALG(options, PATIENCE_DIFF);
else if (!strcmp(arg, "--histogram"))
return;
}
-static unsigned int contains(mmfile_t *mf, struct diff_options *o,
- regex_t *regexp, kwset_t kws)
+static unsigned int contains(mmfile_t *mf, regex_t *regexp, kwset_t kws)
{
unsigned int cnt;
unsigned long sz;
struct diff_options *o,
regex_t *regexp, kwset_t kws)
{
- if (!one)
- return contains(two, o, regexp, kws) != 0;
- if (!two)
- return contains(one, o, regexp, kws) != 0;
- return contains(one, o, regexp, kws) != contains(two, o, regexp, kws);
+ unsigned int one_contains = one ? contains(one, regexp, kws) : 0;
+ unsigned int two_contains = two ? contains(two, regexp, kws) : 0;
+ return one_contains != two_contains;
}
static int pickaxe_match(struct diff_filepair *p, struct diff_options *o,
return path_recurse;
case index_gitdir:
- if (dir->flags & DIR_SHOW_OTHER_DIRECTORIES)
- return path_none;
- return path_untracked;
+ return path_none;
case index_nonexistent:
if (dir->flags & DIR_SHOW_OTHER_DIRECTORIES)
#include "run-command.h"
#include "transport.h"
#include "version.h"
+#include "prio-queue.h"
static int transfer_unpack_limit = -1;
static int fetch_unpack_limit = -1;
*/
#define MAX_IN_VAIN 256
-static struct commit_list *rev_list;
+static struct prio_queue rev_list = { compare_commits_by_commit_date };
static int non_common_revs, multi_ack, use_sideband, allow_tip_sha1_in_want;
static void rev_list_push(struct commit *commit, int mark)
if (parse_commit(commit))
return;
- commit_list_insert_by_date(commit, &rev_list);
+ prio_queue_put(&rev_list, commit);
if (!(commit->object.flags & COMMON))
non_common_revs++;
unsigned int mark;
struct commit_list *parents;
- if (rev_list == NULL || non_common_revs == 0)
+ if (rev_list.nr == 0 || non_common_revs == 0)
return NULL;
- commit = rev_list->item;
+ commit = prio_queue_get(&rev_list);
if (!commit->object.parsed)
parse_commit(commit);
parents = commit->parents;
mark_common(parents->item, 1, 0);
parents = parents->next;
}
-
- rev_list = rev_list->next;
}
return commit->object.sha1;
in_vain = 0;
got_continue = 1;
if (ack == ACK_ready) {
- rev_list = NULL;
+ clear_prio_queue(&rev_list);
got_ready = 1;
}
break;
struct commit *commit = (struct commit *)o;
if (!(commit->object.flags & COMPLETE)) {
commit->object.flags |= COMPLETE;
- commit_list_insert_by_date(commit, &complete);
+ commit_list_insert(commit, &complete);
}
}
return 0;
if (!args->depth) {
for_each_ref(mark_complete, NULL);
for_each_alternate_ref(mark_alternate_complete, NULL);
+ commit_list_sort_by_date(&complete);
if (cutoff)
mark_recent_complete_commits(args, cutoff);
}
+++ /dev/null
-#!/bin/sh
-while [ "$1" ]
-do
- if [ "$1" != "git-sh-setup" -a "$1" != "git-parse-remote" -a "$1" != "git-svn" ]; then
- old="$1"
- new=$(echo "$1" | sed 's/git-/git /')
- echo "Converting '$old' to '$new'"
- sed -i "s/\\<$old\\>/$new/g" $(git ls-files '*.sh')
- fi
- shift
-done
-
-sed -i 's/git merge-one-file/git-merge-one-file/g
-s/git rebase-todo/git-rebase-todo/g' $(git ls-files '*.sh')
-git update-index --refresh >& /dev/null
-exit 0
my $normal_color = $repo->get_color("", "reset");
+my $diff_algorithm = $repo->config('diff.algorithm');
+
my $use_readkey = 0;
my $use_termcap = 0;
my %term_escapes;
sub parse_diff {
my ($path) = @_;
my @diff_cmd = split(" ", $patch_mode_flavour{DIFF});
+ if (defined $diff_algorithm) {
+ splice @diff_cmd, 1, 0, "--diff-algorithm=${diff_algorithm}";
+ }
if (defined $patch_mode_revision) {
push @diff_cmd, $patch_mode_revision;
}
OPTIONS_KEEPDASHDASH=
OPTIONS_SPEC="\
git am [options] [(<mbox>|<Maildir>)...]
-git am [options] (--resolved | --skip | --abort)
+git am [options] (--continue | --skip | --abort)
--
i,interactive run interactively
b,binary* (historical option -- no-op)
printf '%s\n' "$resolvemsg"
stop_here $1
fi
- eval_gettextln "When you have resolved this problem, run \"\$cmdline --resolved\".
+ eval_gettextln "When you have resolved this problem, run \"\$cmdline --continue\".
If you prefer to skip this patch, run \"\$cmdline --skip\" instead.
To restore the original branch and stop patching, run \"\$cmdline --abort\"."
esac
fi
- # Make sure we are not given --skip, --resolved, nor --abort
+ # Make sure we are not given --skip, --continue, nor --abort
test "$skip$resolved$abort" = "" ||
die "$(gettext "Resolve operation not in progress, we are not resuming.")"
# - patch is the patch body.
#
# When we are resuming, these files are either already prepared
- # by the user, or the user can tell us to do so by --resolved flag.
+ # by the user, or the user can tell us to do so by --continue flag.
case "$resume" in
'')
if test -f "$dotest/rebasing"
if os.system("git update-index --refresh") != 0:
die("Some files in your working directory are modified and different than what is in your index. You can use git update-index <filename> to bring the index up-to-date or stash away all your changes with git stash.");
if len(read_pipe("git diff-index HEAD --")) > 0:
- die("You have uncommited changes. Please commit them before rebasing or stash them away with git stash.");
+ die("You have uncommitted changes. Please commit them before rebasing or stash them away with git stash.");
[upstream, settings] = findUpstreamBranchPoint()
if len(upstream) == 0:
# Fetch one or more remote refs and merge it/them into the current HEAD.
USAGE='[-n | --no-stat] [--[no-]commit] [--[no-]squash] [--[no-]ff] [-s strategy]... [<fetch-options>] <repo> <head>...'
-LONG_USAGE='Fetch one or more remote refs and merge it/them into the current HEAD.'
+LONG_USAGE='Fetch one or more remote refs and integrate it/them with the current HEAD.'
SUBDIRECTORY_OK=Yes
OPTIONS_SPEC=
. git-sh-setup
;;
esac
+# Pulling into unborn branch: a shorthand for branching off
+# FETCH_HEAD, for lazy typers.
if test -z "$orig_head"
then
- git update-ref -m "initial pull" HEAD $merge_head "$curr_head" &&
- git read-tree -m -u HEAD || exit 1
+ # Two-way merge: we claim the index is based on an empty tree,
+ # and try to fast-forward to HEAD. This ensures we will not
+ # lose index/worktree changes that the user already made on
+ # the unborn branch.
+ empty_tree=4b825dc642cb6eb9a060e54bf8d69288fbee4904
+ git read-tree -m -u $empty_tree $merge_head &&
+ git update-ref -m "initial pull" HEAD $merge_head "$curr_head"
exit
fi
rewritten_list="$state_dir"/rewritten-list
rewritten_pending="$state_dir"/rewritten-pending
+strategy_args=
+if test -n "$do_merge"
+then
+ strategy_args=${strategy:+--strategy=$strategy}
+ eval '
+ for strategy_opt in '"$strategy_opts"'
+ do
+ strategy_args="$strategy_args -X$(git rev-parse --sq-quote "${strategy_opt#--}")"
+ done
+ '
+fi
+
GIT_CHERRY_PICK_HELP="$resolvemsg"
export GIT_CHERRY_PICK_HELP
test -d "$rewritten" &&
pick_one_preserving_merges "$@" && return
- output git cherry-pick $empty_args $ff "$@"
+ output eval git cherry-pick "$strategy_args" $empty_args $ff "$@"
}
pick_one_preserving_merges () {
msg_content="$(commit_message $sha1)"
# No point in merging the first parent, that's HEAD
new_parents=${new_parents# $first_parent}
- if ! do_with_author output \
- git merge --no-ff ${strategy:+-s $strategy} -m \
- "$msg_content" $new_parents
+ if ! do_with_author output eval \
+ 'git merge --no-ff $strategy_args -m "$msg_content" $new_parents'
then
printf "%s\n" "$msg_content" > "$GIT_DIR"/MERGE_MSG
die_with_patch $sha1 "Error redoing merge $sha1"
echo "$sha1 $(git rev-parse HEAD^0)" >> "$rewritten_list"
;;
*)
- output git cherry-pick "$@" ||
+ output eval git cherry-pick "$strategy_args" "$@" ||
die_with_patch $sha1 "Could not pick $sha1"
;;
esac
case "$message" in
"squash! "*|"fixup! "*)
action="${message%%!*}"
- rest="${message#*! }"
- echo "$sha1 $action $rest"
+ rest=$message
+ prefix=
+ # skip all squash! or fixup! (but save for later)
+ while :
+ do
+ case "$rest" in
+ "squash! "*|"fixup! "*)
+ prefix="$prefix${rest%%!*},"
+ rest="${rest#*! }"
+ ;;
+ *)
+ break
+ ;;
+ esac
+ done
+ echo "$sha1 $action $prefix $rest"
# if it's a single word, try to resolve to a full sha1 and
# emit a second copy. This allows us to match on both message
# and on sha1 prefix
if test -n "$fullsha"; then
# prefix the action to uniquely identify this line as
# intended for full sha1 match
- echo "$sha1 +$action $fullsha"
+ echo "$sha1 +$action $prefix $fullsha"
fi
fi
esac
esac
printf '%s\n' "$pick $sha1 $message"
used="$used$sha1 "
- while read -r squash action msg_content
+ while read -r squash action msg_prefix msg_content
do
case " $used" in
*" $squash "*) continue ;;
case "$message" in "$msg_content"*) emit=1;; esac ;;
esac
if test $emit = 1; then
- printf '%s\n' "$action $squash $action! $msg_content"
+ real_prefix=$(echo "$msg_prefix" | sed "s/,/! /g")
+ printf '%s\n' "$action $squash ${real_prefix}$msg_content"
used="$used$squash "
fi
done <"$1.sq"
if test ! -z "$switch_to"
then
+ GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $switch_to"
output git checkout "$switch_to" -- ||
- die "Could not checkout $switch_to"
+ die "Could not checkout $switch_to"
+
+ comment_for_reflog start
fi
orig_head=$(git rev-parse --verify HEAD) || die "No HEAD?"
test -d "$rewritten" || test -n "$force_rebase" || skip_unnecessary_picks
+GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $onto_name"
output git checkout $onto || die_abort "could not detach HEAD"
git update-ref ORIG_HEAD $orig_head
do_rest
then
echo "$(gettext 'Applied autostash.')"
else
- ref_stash=refs/stash &&
- >>"$GIT_DIR/logs/$ref_stash" &&
- git update-ref -m "autostash" $ref_stash $stash_sha1 ||
- die "$(eval_gettext 'Cannot store $stash_sha1')"
-
+ git stash store -m "autostash" -q $stash_sha1 ||
+ die "$(eval_gettext "Cannot store \$stash_sha1")"
gettext 'Applying autostash resulted in conflicts.
Your changes are safe in the stash.
You can run "git stash pop" or "git stash drop" it at any time.
if test -z "$force_rebase"
then
# Lazily switch to the target branch if needed...
- test -z "$switch_to" || git checkout "$switch_to" --
+ test -z "$switch_to" ||
+ GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $switch_to" \
+ git checkout "$switch_to" --
say "$(eval_gettext "Current branch \$branch_name is up to date.")"
finish_rebase
exit 0
# Detach HEAD and reset the tree
say "$(gettext "First, rewinding head to replay your work on top of it...")"
-git checkout -q "$onto^0" || die "could not detach HEAD"
+
+GIT_REFLOG_ACTION="$GIT_REFLOG_ACTION: checkout $onto_name" \
+ git checkout -q "$onto^0" || die "could not detach HEAD"
git update-ref ORIG_HEAD $orig_head
# If the $onto is a proper descendant of the tip of the branch, then
else {
require Net::SMTP;
$smtp_domain ||= maildomain();
- $smtp ||= Net::SMTP->new(smtp_host_string(),
+ $smtp_server_port ||= 25;
+ $smtp ||= Net::SMTP->new($smtp_server,
Hello => $smtp_domain,
- Debug => $debug_net_smtp);
+ Debug => $debug_net_smtp,
+ Port => $smtp_server_port);
if ($smtp_encryption eq 'tls' && $smtp) {
require Net::SMTP::SSL;
$smtp->command('STARTTLS');
open my $fh, "<", $t or die "can't open file $t";
my $author = undef;
+ my $sauthor = undef;
my $author_encoding;
my $has_content_type;
my $body_encoding;
}
elsif (/^From:\s+(.*)$/i) {
($author, $author_encoding) = unquote_rfc2047($1);
- my $sauthor = sanitize_address($author);
+ $sauthor = sanitize_address($author);
next if $suppress_cc{'author'};
next if $suppress_cc{'self'} and $sauthor eq $sender;
printf("(mbox) Adding cc: %s from line '%s'\n",
$subject = quote_subject($subject, $auto_8bit_encoding);
}
- if (defined $author and $author ne $sender) {
+ if (defined $sauthor and $sauthor ne $sender) {
$message = "From: $author\n\n$message";
if (defined $author_encoding) {
if ($has_content_type) {
die "$(gettext "Cannot record working tree state")"
}
+store_stash () {
+ while test $# != 0
+ do
+ case "$1" in
+ -m|--message)
+ shift
+ stash_msg="$1"
+ ;;
+ -q|--quiet)
+ quiet=t
+ ;;
+ *)
+ break
+ ;;
+ esac
+ shift
+ done
+ test $# = 1 ||
+ die "$(eval_gettext "\"$dashless store\" requires one <commit> argument")"
+
+ w_commit="$1"
+ if test -z "$stash_msg"
+ then
+ stash_msg="Created via \"git stash store\"."
+ fi
+
+ # Make sure the reflog for stash is kept.
+ : >>"$GIT_DIR/logs/$ref_stash"
+ git update-ref -m "$stash_msg" $ref_stash $w_commit
+ ret=$?
+ test $ret != 0 && test -z $quiet &&
+ die "$(eval_gettext "Cannot update \$ref_stash with \$w_commit")"
+ return $ret
+}
+
save_stash () {
keep_index=
patch_mode=
untracked=
+ force=
while test $# != 0
do
case "$1" in
-u|--include-untracked)
untracked=untracked
;;
+ -f|--force)
+ force=t
+ ;;
-a|--all)
untracked=all
;;
say "$(gettext "No local changes to save")"
exit 0
fi
+ if test -z "$untracked$force" &&
+ test -n "$(git ls-files --killed | head -n 1)"
+ then
+ say "$(gettext "The following untracked files would NOT be saved but need to be removed by stash save:")"
+ test -n "$GIT_QUIET" || git ls-files --killed | sed 's/^/\t/'
+ say "$(gettext "Aborting. Consider using either the --force or --include-untracked option.")" >&2
+ exit 1
+ fi
test -f "$GIT_DIR/logs/$ref_stash" ||
clear_stash || die "$(gettext "Cannot initialize stash")"
create_stash "$stash_msg" $untracked
-
- # Make sure the reflog for stash is kept.
- : >>"$GIT_DIR/logs/$ref_stash"
-
- git update-ref -m "$stash_msg" $ref_stash $w_commit ||
- die "$(gettext "Cannot save the current status")"
+ store_stash -m "$stash_msg" -q $w_commit ||
+ die "$(gettext "Cannot save the current status")"
say Saved working directory and index state "$stash_msg"
if test -z "$patch_mode"
clear_stash "$@"
;;
create)
- if test $# -gt 0 && test "$1" = create
- then
- shift
- fi
+ shift
create_stash "$*" && echo "$w_commit"
;;
+store)
+ shift
+ store_stash "$@"
+ ;;
drop)
shift
drop_stash "$@"
or: $dashless [--quiet] foreach [--recursive] <command>
or: $dashless [--quiet] sync [--recursive] [--] [<path>...]"
OPTIONS_SPEC=
+SUBDIRECTORY_OK=Yes
. git-sh-setup
. git-sh-i18n
. git-parse-remote
require_work_tree
+wt_prefix=$(git rev-parse --show-prefix)
+cd_to_toplevel
command=
branch=
update=
prefix=
custom_name=
+depth=
# The function takes at most 2 arguments. The first argument is the
# URL that navigates to the submodule origin repo. When relative, this URL
echo "${is_relative:+${up_path}}${remoteurl#./}"
}
+# Resolve a path to be relative to another path. This is intended for
+# converting submodule paths when git-submodule is run in a subdirectory
+# and only handles paths where the directory separator is '/'.
+#
+# The output is the first argument as a path relative to the second argument,
+# which defaults to $wt_prefix if it is omitted.
+relative_path ()
+{
+ local target curdir result
+ target=$1
+ curdir=${2-$wt_prefix}
+ curdir=${curdir%/}
+ result=
+
+ while test -n "$curdir"
+ do
+ case "$target" in
+ "$curdir/"*)
+ target=${target#"$curdir"/}
+ break
+ ;;
+ esac
+
+ result="${result}../"
+ if test "$curdir" = "${curdir%/*}"
+ then
+ curdir=
+ else
+ curdir="${curdir%/*}"
+ fi
+ done
+
+ echo "$result$target"
+}
+
#
# Get submodule info for registered submodules
# $@ = path to limit submodule list
#
module_list()
{
+ eval "set $(git rev-parse --sq --prefix "$wt_prefix" -- "$@")"
(
- git ls-files --error-unmatch --stage -- "$@" ||
+ git ls-files -z --error-unmatch --stage -- "$@" ||
echo "unmatched pathspec exists"
) |
perl -e '
my ($null_sha1) = ("0" x 40);
my @out = ();
my $unmatched = 0;
+ $/ = "\0";
while (<STDIN>) {
if (/^unmatched pathspec/) {
$unmatched = 1;
name=$2
url=$3
reference="$4"
+ depth="$5"
quiet=
if test -n "$GIT_QUIET"
then
mkdir -p "$gitdir_base"
(
clear_local_git_env
- git clone $quiet -n ${reference:+"$reference"} \
+ git clone $quiet ${depth:+"$depth"} -n ${reference:+"$reference"} \
--separate-git-dir "$gitdir" "$url" "$sm_path"
) ||
die "$(eval_gettext "Clone of '\$url' into submodule path '\$sm_path' failed")"
cmd_add()
{
# parse $args after "submodule ... add".
+ reference_path=
while test $# -ne 0
do
case "$1" in
;;
--reference)
case "$2" in '') usage ;; esac
- reference="--reference=$2"
+ reference_path=$2
shift
;;
--reference=*)
- reference="$1"
+ reference_path="${1#--reference=}"
;;
--name)
case "$2" in '') usage ;; esac
custom_name=$2
shift
;;
+ --depth)
+ case "$2" in '') usage ;; esac
+ depth="--depth=$2"
+ shift
+ ;;
+ --depth=*)
+ depth=$1
+ ;;
--)
shift
break
shift
done
+ if test -n "$reference_path"
+ then
+ is_absolute_path "$reference_path" ||
+ reference_path="$wt_prefix$reference_path"
+
+ reference="--reference=$reference_path"
+ fi
+
repo=$1
sm_path=$2
usage
fi
+ is_absolute_path "$sm_path" || sm_path="$wt_prefix$sm_path"
+
# assure repo is absolute or relative to parent
case "$repo" in
./*|../*)
+ test -z "$wt_prefix" ||
+ die "$(gettext "Relative path can only be used from the toplevel of the working tree")"
+
# dereference source url relative to parent's url
realrepo=$(resolve_relative_url "$repo") || exit
;;
echo "$(eval_gettext "Reactivating local git directory for submodule '\$sm_name'.")"
fi
fi
- module_clone "$sm_path" "$sm_name" "$realrepo" "$reference" || exit
+ module_clone "$sm_path" "$sm_name" "$realrepo" "$reference" "$depth" || exit
(
clear_local_git_env
cd "$sm_path" &&
die_if_unmatched "$mode"
if test -e "$sm_path"/.git
then
- say "$(eval_gettext "Entering '\$prefix\$sm_path'")"
+ displaypath=$(relative_path "$sm_path")
+ say "$(eval_gettext "Entering '\$prefix\$displaypath'")"
name=$(module_name "$sm_path")
(
prefix="$prefix$sm_path/"
clear_local_git_env
- # we make $path available to scripts ...
- path=$sm_path
cd "$sm_path" &&
+ sm_path=$(relative_path "$sm_path") &&
+ # we make $path available to scripts ...
+ path=$sm_path &&
eval "$@" &&
if test -n "$recursive"
then
cmd_foreach "--recursive" "$@"
fi
) <&3 3<&- ||
- die "$(eval_gettext "Stopping at '\$sm_path'; script returned non-zero status.")"
+ die "$(eval_gettext "Stopping at '\$prefix\$displaypath'; script returned non-zero status.")"
fi
done
}
die_if_unmatched "$mode"
name=$(module_name "$sm_path") || exit
+ displaypath=$(relative_path "$sm_path")
+
# Copy url setting when it is not set yet
if test -z "$(git config "submodule.$name.url")"
then
url=$(git config -f .gitmodules submodule."$name".url)
test -z "$url" &&
- die "$(eval_gettext "No url found for submodule path '\$sm_path' in .gitmodules")"
+ die "$(eval_gettext "No url found for submodule path '\$displaypath' in .gitmodules")"
# Possibly a url relative to parent
case "$url" in
;;
esac
git config submodule."$name".url "$url" ||
- die "$(eval_gettext "Failed to register url for submodule path '\$sm_path'")"
+ die "$(eval_gettext "Failed to register url for submodule path '\$displaypath'")"
- say "$(eval_gettext "Submodule '\$name' (\$url) registered for path '\$sm_path'")"
+ say "$(eval_gettext "Submodule '\$name' (\$url) registered for path '\$displaypath'")"
fi
# Copy "update" setting when it is not set yet
test -z "$upd" ||
test -n "$(git config submodule."$name".update)" ||
git config submodule."$name".update "$upd" ||
- die "$(eval_gettext "Failed to register update mode for submodule path '\$sm_path'")"
+ die "$(eval_gettext "Failed to register update mode for submodule path '\$displaypath'")"
done
}
die_if_unmatched "$mode"
name=$(module_name "$sm_path") || exit
+ displaypath=$(relative_path "$sm_path")
+
# Remove the submodule work tree (unless the user already did it)
if test -d "$sm_path"
then
# Protect submodules containing a .git directory
if test -d "$sm_path/.git"
then
- echo >&2 "$(eval_gettext "Submodule work tree '\$sm_path' contains a .git directory")"
+ echo >&2 "$(eval_gettext "Submodule work tree '\$displaypath' contains a .git directory")"
die "$(eval_gettext "(use 'rm -rf' if you really want to remove it including all of its history)")"
fi
if test -z "$force"
then
git rm -qn "$sm_path" ||
- die "$(eval_gettext "Submodule work tree '\$sm_path' contains local modifications; use '-f' to discard them")"
+ die "$(eval_gettext "Submodule work tree '\$displaypath' contains local modifications; use '-f' to discard them")"
fi
rm -rf "$sm_path" &&
- say "$(eval_gettext "Cleared directory '\$sm_path'")" ||
- say "$(eval_gettext "Could not remove submodule work tree '\$sm_path'")"
+ say "$(eval_gettext "Cleared directory '\$displaypath'")" ||
+ say "$(eval_gettext "Could not remove submodule work tree '\$displaypath'")"
fi
- mkdir "$sm_path" || say "$(eval_gettext "Could not create empty submodule directory '\$sm_path'")"
+ mkdir "$sm_path" || say "$(eval_gettext "Could not create empty submodule directory '\$displaypath'")"
# Remove the .git/config entries (unless the user already did it)
if test -n "$(git config --get-regexp submodule."$name\.")"
# the user later decides to init this submodule again
url=$(git config submodule."$name".url)
git config --remove-section submodule."$name" 2>/dev/null &&
- say "$(eval_gettext "Submodule '\$name' (\$url) unregistered for path '\$sm_path'")"
+ say "$(eval_gettext "Submodule '\$name' (\$url) unregistered for path '\$displaypath'")"
fi
done
}
--checkout)
update="checkout"
;;
+ --depth)
+ case "$2" in '') usage ;; esac
+ depth="--depth=$2"
+ shift
+ ;;
+ --depth=*)
+ depth=$1
+ ;;
--)
shift
break
update_module=$(git config submodule."$name".update)
fi
+ displaypath=$(relative_path "$prefix$sm_path")
+
if test "$update_module" = "none"
then
- echo "Skipping submodule '$prefix$sm_path'"
+ echo "Skipping submodule '$displaypath'"
continue
fi
# Only mention uninitialized submodules when its
# path have been specified
test "$#" != "0" &&
- say "$(eval_gettext "Submodule path '\$prefix\$sm_path' not initialized
+ say "$(eval_gettext "Submodule path '\$displaypath' not initialized
Maybe you want to use 'update --init'?")"
continue
fi
if ! test -d "$sm_path"/.git -o -f "$sm_path"/.git
then
- module_clone "$sm_path" "$name" "$url" "$reference" || exit
+ module_clone "$sm_path" "$name" "$url" "$reference" "$depth" || exit
cloned_modules="$cloned_modules;$name"
subsha1=
else
subsha1=$(clear_local_git_env; cd "$sm_path" &&
git rev-parse --verify HEAD) ||
- die "$(eval_gettext "Unable to find current revision in submodule path '\$prefix\$sm_path'")"
+ die "$(eval_gettext "Unable to find current revision in submodule path '\$displaypath'")"
fi
if test -n "$remote"
(clear_local_git_env; cd "$sm_path" &&
( (rev=$(git rev-list -n 1 $sha1 --not --all 2>/dev/null) &&
test -z "$rev") || git-fetch)) ||
- die "$(eval_gettext "Unable to fetch in submodule path '\$prefix\$sm_path'")"
+ die "$(eval_gettext "Unable to fetch in submodule path '\$displaypath'")"
fi
# Is this something we just cloned?
case "$update_module" in
rebase)
command="git rebase"
- die_msg="$(eval_gettext "Unable to rebase '\$sha1' in submodule path '\$prefix\$sm_path'")"
- say_msg="$(eval_gettext "Submodule path '\$prefix\$sm_path': rebased into '\$sha1'")"
+ die_msg="$(eval_gettext "Unable to rebase '\$sha1' in submodule path '\$displaypath'")"
+ say_msg="$(eval_gettext "Submodule path '\$displaypath': rebased into '\$sha1'")"
must_die_on_failure=yes
;;
merge)
command="git merge"
- die_msg="$(eval_gettext "Unable to merge '\$sha1' in submodule path '\$prefix\$sm_path'")"
- say_msg="$(eval_gettext "Submodule path '\$prefix\$sm_path': merged in '\$sha1'")"
+ die_msg="$(eval_gettext "Unable to merge '\$sha1' in submodule path '\$displaypath'")"
+ say_msg="$(eval_gettext "Submodule path '\$displaypath': merged in '\$sha1'")"
+ must_die_on_failure=yes
+ ;;
+ !*)
+ command="${update_module#!}"
+ die_msg="$(eval_gettext "Execution of '\$command \$sha1' failed in submodule path '\$prefix\$sm_path'")"
+ say_msg="$(eval_gettext "Submodule path '\$prefix\$sm_path': '\$command \$sha1'")"
must_die_on_failure=yes
;;
*)
command="git checkout $subforce -q"
- die_msg="$(eval_gettext "Unable to checkout '\$sha1' in submodule path '\$prefix\$sm_path'")"
- say_msg="$(eval_gettext "Submodule path '\$prefix\$sm_path': checked out '\$sha1'")"
+ die_msg="$(eval_gettext "Unable to checkout '\$sha1' in submodule path '\$displaypath'")"
+ say_msg="$(eval_gettext "Submodule path '\$displaypath': checked out '\$sha1'")"
;;
esac
res=$?
if test $res -gt 0
then
- die_msg="$(eval_gettext "Failed to recurse into submodule path '\$prefix\$sm_path'")"
+ die_msg="$(eval_gettext "Failed to recurse into submodule path '\$displaypath'")"
if test $res -eq 1
then
err="${err};$die_msg"
fi
cd_to_toplevel
+ eval "set $(git rev-parse --sq --prefix "$wt_prefix" -- "$@")"
# Get modified modules cared by user
modules=$(git $diff_cmd $cached --ignore-submodules=dirty --raw $head -- "$@" |
sane_egrep '^:([0-7]* )?160000' |
! GIT_DIR="$name/.git" git-rev-parse -q --verify $sha1_dst^0 >/dev/null &&
missing_dst=t
+ display_name=$(relative_path "$name")
+
total_commits=
case "$missing_src,$missing_dst" in
t,)
- errmsg="$(eval_gettext " Warn: \$name doesn't contain commit \$sha1_src")"
+ errmsg="$(eval_gettext " Warn: \$display_name doesn't contain commit \$sha1_src")"
;;
,t)
- errmsg="$(eval_gettext " Warn: \$name doesn't contain commit \$sha1_dst")"
+ errmsg="$(eval_gettext " Warn: \$display_name doesn't contain commit \$sha1_dst")"
;;
t,t)
- errmsg="$(eval_gettext " Warn: \$name doesn't contain commits \$sha1_src and \$sha1_dst")"
+ errmsg="$(eval_gettext " Warn: \$display_name doesn't contain commits \$sha1_src and \$sha1_dst")"
;;
*)
errmsg=
submodule="$(gettext "submodule")"
if test $mod_dst = 160000
then
- echo "* $name $sha1_abbr_src($blob)->$sha1_abbr_dst($submodule)$total_commits:"
+ echo "* $display_name $sha1_abbr_src($blob)->$sha1_abbr_dst($submodule)$total_commits:"
else
- echo "* $name $sha1_abbr_src($submodule)->$sha1_abbr_dst($blob)$total_commits:"
+ echo "* $display_name $sha1_abbr_src($submodule)->$sha1_abbr_dst($blob)$total_commits:"
fi
else
- echo "* $name $sha1_abbr_src...$sha1_abbr_dst$total_commits:"
+ echo "* $display_name $sha1_abbr_src...$sha1_abbr_dst$total_commits:"
fi
if test -n "$errmsg"
then
die_if_unmatched "$mode"
name=$(module_name "$sm_path") || exit
url=$(git config submodule."$name".url)
- displaypath="$prefix$sm_path"
+ displaypath=$(relative_path "$prefix$sm_path")
if test "$stage" = U
then
say "U$sha1 $displaypath"
if git config "submodule.$name.url" >/dev/null 2>/dev/null
then
- say "$(eval_gettext "Synchronizing submodule url for '\$prefix\$sm_path'")"
+ displaypath=$(relative_path "$prefix$sm_path")
+ say "$(eval_gettext "Synchronizing submodule url for '\$displaypath'")"
git config submodule."$name".url "$super_config_url"
if test -e "$sm_path"/.git
return;
}
if (command(qw/diff-index HEAD --/)) {
- print STDERR "Cannot rebase with uncommited changes:\n";
+ print STDERR "Cannot rebase with uncommitted changes:\n";
command_noisy('status');
exit 1;
}
valid_tool() {
case "$1" in
firefox | iceweasel | seamonkey | iceape | \
- chrome | google-chrome | chromium | chromium-browser |\
- konqueror | opera | w3m | elinks | links | lynx | dillo | open | start)
+ chrome | google-chrome | chromium | chromium-browser | \
+ konqueror | opera | w3m | elinks | links | lynx | dillo | open | \
+ start | cygstart)
;; # happy
*)
valid_custom_tool "$1" || return 1
if test -x /bin/start; then
browser_candidates="start $browser_candidates"
fi
+ # /usr/bin/cygstart indicates Cygwin
+ if test -x /usr/bin/cygstart; then
+ browser_candidates="cygstart $browser_candidates"
+ fi
for i in $browser_candidates; do
init_browser_path $i
;;
esac
;;
-w3m|elinks|links|lynx|open)
+w3m|elinks|links|lynx|open|cygstart)
"$browser_path" "$@"
;;
start)
# string of the home link on top of all pages
our $home_link_str = "++GITWEB_HOME_LINK_STR++";
+# extra breadcrumbs preceding the home link
+our @extra_breadcrumbs = ();
+
# name of your site or organization to appear in page titles
# replace this with something more descriptive for clearer bookmarks
our $site_name = "++GITWEB_SITENAME++"
sub print_nav_breadcrumbs {
my %opts = @_;
- print $cgi->a({-href => esc_url($home_link)}, $home_link_str) . " / ";
+ for my $crumb (@extra_breadcrumbs, [ $home_link_str => $home_link ]) {
+ print $cgi->a({-href => esc_url($crumb->[1])}, $crumb->[0]) . " / ";
+ }
if (defined $project) {
my @dirname = split '/', $project;
my $projectbasename = pop @dirname;
#else
{
static struct strbuf up = STRBUF_INIT;
- strbuf_reset(&up);
- strbuf_addf(&up, "%s:%s",
- http_auth.username, http_auth.password);
+ /*
+ * Note that we assume we only ever have a single set of
+ * credentials in a given program run, so we do not have
+ * to worry about updating this buffer, only setting its
+ * initial value.
+ */
+ if (!up.len)
+ strbuf_addf(&up, "%s:%s",
+ http_auth.username, http_auth.password);
curl_easy_setopt(result, CURLOPT_USERPWD, up.buf);
}
#endif
for (i = 1; i < rs->nr; i++) {
if (rs->ranges[i].start <= rs->ranges[o-1].end) {
- rs->ranges[o-1].end = rs->ranges[i].end;
+ if (rs->ranges[o-1].end < rs->ranges[i].end)
+ rs->ranges[o-1].end = rs->ranges[i].end;
} else {
rs->ranges[o].start = rs->ranges[i].start;
rs->ranges[o].end = rs->ranges[i].end;
static int lock_file(struct lock_file *lk, const char *path, int flags)
{
- if (strlen(path) >= sizeof(lk->filename))
- return -1;
- strcpy(lk->filename, path);
/*
* subtract 5 from size to make sure there's room for adding
* ".lock" for the lock file name
*/
+ static const size_t max_path_len = sizeof(lk->filename) - 5;
+
+ if (strlen(path) >= max_path_len)
+ return -1;
+ strcpy(lk->filename, path);
if (!(flags & LOCK_NODEREF))
- resolve_symlink(lk->filename, sizeof(lk->filename)-5);
+ resolve_symlink(lk->filename, max_path_len);
strcat(lk->filename, ".lock");
lk->fd = open(lk->filename, O_RDWR | O_CREAT | O_EXCL, 0666);
if (0 <= lk->fd) {
ctx.fmt = opt->commit_format;
ctx.mailmap = opt->mailmap;
ctx.color = opt->diffopt.use_color;
+ ctx.output_encoding = get_log_output_encoding();
+ if (opt->from_ident.mail_begin && opt->from_ident.name_begin)
+ ctx.from_ident = &opt->from_ident;
pretty_print_commit(&ctx, commit, &msgbuf);
if (opt->add_signoff)
return show_date(date, tz, mode);
}
-void pp_user_info(const struct pretty_print_context *pp,
+void pp_user_info(struct pretty_print_context *pp,
const char *what, struct strbuf *sb,
const char *line, const char *encoding)
{
map_user(pp->mailmap, &mailbuf, &maillen, &namebuf, &namelen);
if (pp->fmt == CMIT_FMT_EMAIL) {
+ if (pp->from_ident) {
+ struct strbuf buf = STRBUF_INIT;
+
+ strbuf_addstr(&buf, "From: ");
+ strbuf_add(&buf, namebuf, namelen);
+ strbuf_addstr(&buf, " <");
+ strbuf_add(&buf, mailbuf, maillen);
+ strbuf_addstr(&buf, ">\n");
+ string_list_append(&pp->in_body_headers,
+ strbuf_detach(&buf, NULL));
+
+ mailbuf = pp->from_ident->mail_begin;
+ maillen = pp->from_ident->mail_end - mailbuf;
+ namebuf = pp->from_ident->name_begin;
+ namelen = pp->from_ident->name_end - namebuf;
+ }
+
strbuf_addstr(sb, "From: ");
if (needs_rfc2047_encoding(namebuf, namelen, RFC2047_ADDRESS)) {
add_rfc2047(sb, namebuf, namelen,
free(context.signature_check.signer);
}
-static void pp_header(const struct pretty_print_context *pp,
+static void pp_header(struct pretty_print_context *pp,
const char *encoding,
const struct commit *commit,
const char **msg_p,
}
}
-void pp_title_line(const struct pretty_print_context *pp,
+void pp_title_line(struct pretty_print_context *pp,
const char **msg_p,
struct strbuf *sb,
const char *encoding,
}
strbuf_addch(sb, '\n');
+ if (need_8bit_cte == 0) {
+ int i;
+ for (i = 0; i < pp->in_body_headers.nr; i++) {
+ if (has_non_ascii(pp->in_body_headers.items[i].string)) {
+ need_8bit_cte = 1;
+ break;
+ }
+ }
+ }
+
if (need_8bit_cte > 0) {
const char *header_fmt =
"MIME-Version: 1.0\n"
if (pp->fmt == CMIT_FMT_EMAIL) {
strbuf_addch(sb, '\n');
}
+
+ if (pp->in_body_headers.nr) {
+ int i;
+ for (i = 0; i < pp->in_body_headers.nr; i++) {
+ strbuf_addstr(sb, pp->in_body_headers.items[i].string);
+ free(pp->in_body_headers.items[i].string);
+ }
+ string_list_clear(&pp->in_body_headers, 0);
+ strbuf_addch(sb, '\n');
+ }
+
strbuf_release(&title);
}
-void pp_remainder(const struct pretty_print_context *pp,
+void pp_remainder(struct pretty_print_context *pp,
const char **msg_p,
struct strbuf *sb,
int indent)
}
}
-void pretty_print_commit(const struct pretty_print_context *pp,
+void pretty_print_commit(struct pretty_print_context *pp,
const struct commit *commit,
struct strbuf *sb)
{
--- /dev/null
+#include "cache.h"
+#include "commit.h"
+#include "prio-queue.h"
+
+void prio_queue_reverse(struct prio_queue *queue)
+{
+ int i, j;
+
+ if (queue->compare != NULL)
+ die("BUG: prio_queue_reverse() on non-LIFO queue");
+ for (i = 0; i <= (j = (queue->nr - 1) - i); i++) {
+ struct commit *swap = queue->array[i];
+ queue->array[i] = queue->array[j];
+ queue->array[j] = swap;
+ }
+}
+
+void clear_prio_queue(struct prio_queue *queue)
+{
+ free(queue->array);
+ queue->nr = 0;
+ queue->alloc = 0;
+ queue->array = NULL;
+}
+
+void prio_queue_put(struct prio_queue *queue, void *thing)
+{
+ prio_queue_compare_fn compare = queue->compare;
+ int ix, parent;
+
+ /* Append at the end */
+ ALLOC_GROW(queue->array, queue->nr + 1, queue->alloc);
+ queue->array[queue->nr++] = thing;
+ if (!compare)
+ return; /* LIFO */
+
+ /* Bubble up the new one */
+ for (ix = queue->nr - 1; ix; ix = parent) {
+ parent = (ix - 1) / 2;
+ if (compare(queue->array[parent], queue->array[ix],
+ queue->cb_data) <= 0)
+ break;
+
+ thing = queue->array[parent];
+ queue->array[parent] = queue->array[ix];
+ queue->array[ix] = thing;
+ }
+}
+
+void *prio_queue_get(struct prio_queue *queue)
+{
+ void *result, *swap;
+ int ix, child;
+ prio_queue_compare_fn compare = queue->compare;
+
+ if (!queue->nr)
+ return NULL;
+ if (!compare)
+ return queue->array[--queue->nr]; /* LIFO */
+
+ result = queue->array[0];
+ if (!--queue->nr)
+ return result;
+
+ queue->array[0] = queue->array[queue->nr];
+
+ /* Push down the one at the root */
+ for (ix = 0; ix * 2 + 1 < queue->nr; ix = child) {
+ child = ix * 2 + 1; /* left */
+ if ((child + 1 < queue->nr) &&
+ (compare(queue->array[child], queue->array[child + 1],
+ queue->cb_data) >= 0))
+ child++; /* use right child */
+
+ if (compare(queue->array[ix], queue->array[child],
+ queue->cb_data) <= 0)
+ break;
+
+ swap = queue->array[child];
+ queue->array[child] = queue->array[ix];
+ queue->array[ix] = swap;
+ }
+ return result;
+}
--- /dev/null
+#ifndef PRIO_QUEUE_H
+#define PRIO_QUEUE_H
+
+/*
+ * A priority queue implementation, primarily for keeping track of
+ * commits in the 'date-order' so that we process them from new to old
+ * as they are discovered, but can be used to hold any pointer to
+ * struct. The caller is responsible for supplying a function to
+ * compare two "things".
+ *
+ * Alternatively, this data structure can also be used as a LIFO stack
+ * by specifying NULL as the comparison function.
+ */
+
+/*
+ * Compare two "things", one and two; the third parameter is cb_data
+ * in the prio_queue structure. The result is returned as a sign of
+ * the return value, being the same as the sign of the result of
+ * subtracting "two" from "one" (i.e. negative if "one" sorts earlier
+ * than "two").
+ */
+typedef int (*prio_queue_compare_fn)(const void *one, const void *two, void *cb_data);
+
+struct prio_queue {
+ prio_queue_compare_fn compare;
+ void *cb_data;
+ int alloc, nr;
+ void **array;
+};
+
+/*
+ * Add the "thing" to the queue.
+ */
+extern void prio_queue_put(struct prio_queue *, void *thing);
+
+/*
+ * Extract the "thing" that compares the smallest out of the queue,
+ * or NULL. If compare function is NULL, the queue acts as a LIFO
+ * stack.
+ */
+extern void *prio_queue_get(struct prio_queue *);
+
+extern void clear_prio_queue(struct prio_queue *);
+
+/* Reverse the LIFO elements */
+extern void prio_queue_reverse(struct prio_queue *);
+
+#endif /* PRIO_QUEUE_H */
add_index_entry(istate, new, ADD_CACHE_OK_TO_ADD|ADD_CACHE_OK_TO_REPLACE);
}
+void fill_stat_data(struct stat_data *sd, struct stat *st)
+{
+ sd->sd_ctime.sec = (unsigned int)st->st_ctime;
+ sd->sd_mtime.sec = (unsigned int)st->st_mtime;
+ sd->sd_ctime.nsec = ST_CTIME_NSEC(*st);
+ sd->sd_mtime.nsec = ST_MTIME_NSEC(*st);
+ sd->sd_dev = st->st_dev;
+ sd->sd_ino = st->st_ino;
+ sd->sd_uid = st->st_uid;
+ sd->sd_gid = st->st_gid;
+ sd->sd_size = st->st_size;
+}
+
+int match_stat_data(const struct stat_data *sd, struct stat *st)
+{
+ int changed = 0;
+
+ if (sd->sd_mtime.sec != (unsigned int)st->st_mtime)
+ changed |= MTIME_CHANGED;
+ if (trust_ctime && check_stat &&
+ sd->sd_ctime.sec != (unsigned int)st->st_ctime)
+ changed |= CTIME_CHANGED;
+
+#ifdef USE_NSEC
+ if (check_stat && sd->sd_mtime.nsec != ST_MTIME_NSEC(*st))
+ changed |= MTIME_CHANGED;
+ if (trust_ctime && check_stat &&
+ sd->sd_ctime.nsec != ST_CTIME_NSEC(*st))
+ changed |= CTIME_CHANGED;
+#endif
+
+ if (check_stat) {
+ if (sd->sd_uid != (unsigned int) st->st_uid ||
+ sd->sd_gid != (unsigned int) st->st_gid)
+ changed |= OWNER_CHANGED;
+ if (sd->sd_ino != (unsigned int) st->st_ino)
+ changed |= INODE_CHANGED;
+ }
+
+#ifdef USE_STDEV
+ /*
+ * st_dev breaks on network filesystems where different
+ * clients will have different views of what "device"
+ * the filesystem is on
+ */
+ if (check_stat && sd->sd_dev != (unsigned int) st->st_dev)
+ changed |= INODE_CHANGED;
+#endif
+
+ if (sd->sd_size != (unsigned int) st->st_size)
+ changed |= DATA_CHANGED;
+
+ return changed;
+}
+
/*
* This only updates the "non-critical" parts of the directory
* cache, ie the parts that aren't tracked by GIT, and only used
*/
void fill_stat_cache_info(struct cache_entry *ce, struct stat *st)
{
- ce->ce_ctime.sec = (unsigned int)st->st_ctime;
- ce->ce_mtime.sec = (unsigned int)st->st_mtime;
- ce->ce_ctime.nsec = ST_CTIME_NSEC(*st);
- ce->ce_mtime.nsec = ST_MTIME_NSEC(*st);
- ce->ce_dev = st->st_dev;
- ce->ce_ino = st->st_ino;
- ce->ce_uid = st->st_uid;
- ce->ce_gid = st->st_gid;
- ce->ce_size = st->st_size;
+ fill_stat_data(&ce->ce_stat_data, st);
if (assume_unchanged)
ce->ce_flags |= CE_VALID;
default:
die("internal error: ce_mode is %o", ce->ce_mode);
}
- if (ce->ce_mtime.sec != (unsigned int)st->st_mtime)
- changed |= MTIME_CHANGED;
- if (trust_ctime && check_stat &&
- ce->ce_ctime.sec != (unsigned int)st->st_ctime)
- changed |= CTIME_CHANGED;
-
-#ifdef USE_NSEC
- if (check_stat && ce->ce_mtime.nsec != ST_MTIME_NSEC(*st))
- changed |= MTIME_CHANGED;
- if (trust_ctime && check_stat &&
- ce->ce_ctime.nsec != ST_CTIME_NSEC(*st))
- changed |= CTIME_CHANGED;
-#endif
-
- if (check_stat) {
- if (ce->ce_uid != (unsigned int) st->st_uid ||
- ce->ce_gid != (unsigned int) st->st_gid)
- changed |= OWNER_CHANGED;
- if (ce->ce_ino != (unsigned int) st->st_ino)
- changed |= INODE_CHANGED;
- }
-#ifdef USE_STDEV
- /*
- * st_dev breaks on network filesystems where different
- * clients will have different views of what "device"
- * the filesystem is on
- */
- if (check_stat && ce->ce_dev != (unsigned int) st->st_dev)
- changed |= INODE_CHANGED;
-#endif
-
- if (ce->ce_size != (unsigned int) st->st_size)
- changed |= DATA_CHANGED;
+ changed |= match_stat_data(&ce->ce_stat_data, st);
/* Racily smudged entry? */
- if (!ce->ce_size) {
+ if (!ce->ce_stat_data.sd_size) {
if (!is_empty_blob_sha1(ce->sha1))
changed |= DATA_CHANGED;
}
istate->timestamp.sec &&
#ifdef USE_NSEC
/* nanosecond timestamped files can also be racy! */
- (istate->timestamp.sec < ce->ce_mtime.sec ||
- (istate->timestamp.sec == ce->ce_mtime.sec &&
- istate->timestamp.nsec <= ce->ce_mtime.nsec))
+ (istate->timestamp.sec < ce->ce_stat_data.sd_mtime.sec ||
+ (istate->timestamp.sec == ce->ce_stat_data.sd_mtime.sec &&
+ istate->timestamp.nsec <= ce->ce_stat_data.sd_mtime.nsec))
#else
- istate->timestamp.sec <= ce->ce_mtime.sec
+ istate->timestamp.sec <= ce->ce_stat_data.sd_mtime.sec
#endif
);
}
* then we know it is.
*/
if ((changed & DATA_CHANGED) &&
- (S_ISGITLINK(ce->ce_mode) || ce->ce_size != 0))
+ (S_ISGITLINK(ce->ce_mode) || ce->ce_stat_data.sd_size != 0))
return changed;
changed_fs = ce_modified_check_fs(ce, st);
{
struct cache_entry *ce = xmalloc(cache_entry_size(len));
- ce->ce_ctime.sec = ntoh_l(ondisk->ctime.sec);
- ce->ce_mtime.sec = ntoh_l(ondisk->mtime.sec);
- ce->ce_ctime.nsec = ntoh_l(ondisk->ctime.nsec);
- ce->ce_mtime.nsec = ntoh_l(ondisk->mtime.nsec);
- ce->ce_dev = ntoh_l(ondisk->dev);
- ce->ce_ino = ntoh_l(ondisk->ino);
+ ce->ce_stat_data.sd_ctime.sec = ntoh_l(ondisk->ctime.sec);
+ ce->ce_stat_data.sd_mtime.sec = ntoh_l(ondisk->mtime.sec);
+ ce->ce_stat_data.sd_ctime.nsec = ntoh_l(ondisk->ctime.nsec);
+ ce->ce_stat_data.sd_mtime.nsec = ntoh_l(ondisk->mtime.nsec);
+ ce->ce_stat_data.sd_dev = ntoh_l(ondisk->dev);
+ ce->ce_stat_data.sd_ino = ntoh_l(ondisk->ino);
ce->ce_mode = ntoh_l(ondisk->mode);
- ce->ce_uid = ntoh_l(ondisk->uid);
- ce->ce_gid = ntoh_l(ondisk->gid);
- ce->ce_size = ntoh_l(ondisk->size);
+ ce->ce_stat_data.sd_uid = ntoh_l(ondisk->uid);
+ ce->ce_stat_data.sd_gid = ntoh_l(ondisk->gid);
+ ce->ce_stat_data.sd_size = ntoh_l(ondisk->size);
ce->ce_flags = flags & ~CE_NAMEMASK;
ce->ce_namelen = len;
hashcpy(ce->sha1, ondisk->sha1);
* The only thing we care about in this function is to smudge the
* falsely clean entry due to touch-update-touch race, so we leave
* everything else as they are. We are called for entries whose
- * ce_mtime match the index file mtime.
+ * ce_stat_data.sd_mtime match the index file mtime.
*
* Note that this actually does not do much for gitlinks, for
* which ce_match_stat_basic() always goes to the actual
* file, and never calls us, so the cached size information
* for "frotz" stays 6 which does not match the filesystem.
*/
- ce->ce_size = 0;
+ ce->ce_stat_data.sd_size = 0;
}
}
{
short flags;
- ondisk->ctime.sec = htonl(ce->ce_ctime.sec);
- ondisk->mtime.sec = htonl(ce->ce_mtime.sec);
- ondisk->ctime.nsec = htonl(ce->ce_ctime.nsec);
- ondisk->mtime.nsec = htonl(ce->ce_mtime.nsec);
- ondisk->dev = htonl(ce->ce_dev);
- ondisk->ino = htonl(ce->ce_ino);
+ ondisk->ctime.sec = htonl(ce->ce_stat_data.sd_ctime.sec);
+ ondisk->mtime.sec = htonl(ce->ce_stat_data.sd_mtime.sec);
+ ondisk->ctime.nsec = htonl(ce->ce_stat_data.sd_ctime.nsec);
+ ondisk->mtime.nsec = htonl(ce->ce_stat_data.sd_mtime.nsec);
+ ondisk->dev = htonl(ce->ce_stat_data.sd_dev);
+ ondisk->ino = htonl(ce->ce_stat_data.sd_ino);
ondisk->mode = htonl(ce->ce_mode);
- ondisk->uid = htonl(ce->ce_uid);
- ondisk->gid = htonl(ce->ce_gid);
- ondisk->size = htonl(ce->ce_size);
+ ondisk->uid = htonl(ce->ce_stat_data.sd_uid);
+ ondisk->gid = htonl(ce->ce_stat_data.sd_gid);
+ ondisk->size = htonl(ce->ce_stat_data.sd_size);
hashcpy(ondisk->sha1, ce->sha1);
flags = ce->ce_flags;
*size = sz;
return data;
}
+
+void stat_validity_clear(struct stat_validity *sv)
+{
+ free(sv->sd);
+ sv->sd = NULL;
+}
+
+int stat_validity_check(struct stat_validity *sv, const char *path)
+{
+ struct stat st;
+
+ if (stat(path, &st) < 0)
+ return sv->sd == NULL;
+ if (!sv->sd)
+ return 0;
+ return S_ISREG(st.st_mode) && !match_stat_data(sv->sd, &st);
+}
+
+void stat_validity_update(struct stat_validity *sv, int fd)
+{
+ struct stat st;
+
+ if (fstat(fd, &st) < 0 || !S_ISREG(st.st_mode))
+ stat_validity_clear(sv);
+ else {
+ if (!sv->sd)
+ sv->sd = xcalloc(1, sizeof(struct stat_data));
+ fill_stat_data(sv->sd, &st);
+ }
+}
}
}
+/*
+ * Load all of the refs from the dir into our in-memory cache. The hard work
+ * of loading loose refs is done by get_ref_dir(), so we just need to recurse
+ * through all of the sub-directories. We do not even need to care about
+ * sorting, as traversal order does not matter to us.
+ */
+static void prime_ref_dir(struct ref_dir *dir)
+{
+ int i;
+ for (i = 0; i < dir->nr; i++) {
+ struct ref_entry *entry = dir->entries[i];
+ if (entry->flag & REF_DIR)
+ prime_ref_dir(get_ref_dir(entry));
+ }
+}
/*
* Return true iff refname1 and refname2 conflict with each other.
* Two reference names conflict if one of them exactly matches the
return 1;
}
+struct packed_ref_cache {
+ struct ref_entry *root;
+
+ /*
+ * Count of references to the data structure in this instance,
+ * including the pointer from ref_cache::packed if any. The
+ * data will not be freed as long as the reference count is
+ * nonzero.
+ */
+ unsigned int referrers;
+
+ /*
+ * Iff the packed-refs file associated with this instance is
+ * currently locked for writing, this points at the associated
+ * lock (which is owned by somebody else). The referrer count
+ * is also incremented when the file is locked and decremented
+ * when it is unlocked.
+ */
+ struct lock_file *lock;
+
+ /* The metadata from when this packed-refs cache was read */
+ struct stat_validity validity;
+};
+
/*
* Future: need to be in "struct repository"
* when doing a full libification.
static struct ref_cache {
struct ref_cache *next;
struct ref_entry *loose;
- struct ref_entry *packed;
+ struct packed_ref_cache *packed;
/*
* The submodule name, or "" for the main repo. We allocate
* length 1 rather than FLEX_ARRAY so that the main ref_cache
char name[1];
} ref_cache, *submodule_ref_caches;
+/* Lock used for the main packed-refs file: */
+static struct lock_file packlock;
+
+/*
+ * Increment the reference count of *packed_refs.
+ */
+static void acquire_packed_ref_cache(struct packed_ref_cache *packed_refs)
+{
+ packed_refs->referrers++;
+}
+
+/*
+ * Decrease the reference count of *packed_refs. If it goes to zero,
+ * free *packed_refs and return true; otherwise return false.
+ */
+static int release_packed_ref_cache(struct packed_ref_cache *packed_refs)
+{
+ if (!--packed_refs->referrers) {
+ free_ref_entry(packed_refs->root);
+ stat_validity_clear(&packed_refs->validity);
+ free(packed_refs);
+ return 1;
+ } else {
+ return 0;
+ }
+}
+
static void clear_packed_ref_cache(struct ref_cache *refs)
{
if (refs->packed) {
- free_ref_entry(refs->packed);
+ struct packed_ref_cache *packed_refs = refs->packed;
+
+ if (packed_refs->lock)
+ die("internal error: packed-ref cache cleared while locked");
refs->packed = NULL;
+ release_packed_ref_cache(packed_refs);
}
}
}
}
-static struct ref_dir *get_packed_refs(struct ref_cache *refs)
+/*
+ * Get the packed_ref_cache for the specified ref_cache, creating it
+ * if necessary.
+ */
+static struct packed_ref_cache *get_packed_ref_cache(struct ref_cache *refs)
{
+ const char *packed_refs_file;
+
+ if (*refs->name)
+ packed_refs_file = git_path_submodule(refs->name, "packed-refs");
+ else
+ packed_refs_file = git_path("packed-refs");
+
+ if (refs->packed &&
+ !stat_validity_check(&refs->packed->validity, packed_refs_file))
+ clear_packed_ref_cache(refs);
+
if (!refs->packed) {
- const char *packed_refs_file;
FILE *f;
- refs->packed = create_dir_entry(refs, "", 0, 0);
- if (*refs->name)
- packed_refs_file = git_path_submodule(refs->name, "packed-refs");
- else
- packed_refs_file = git_path("packed-refs");
+ refs->packed = xcalloc(1, sizeof(*refs->packed));
+ acquire_packed_ref_cache(refs->packed);
+ refs->packed->root = create_dir_entry(refs, "", 0, 0);
f = fopen(packed_refs_file, "r");
if (f) {
- read_packed_refs(f, get_ref_dir(refs->packed));
+ stat_validity_update(&refs->packed->validity, fileno(f));
+ read_packed_refs(f, get_ref_dir(refs->packed->root));
fclose(f);
}
}
- return get_ref_dir(refs->packed);
+ return refs->packed;
+}
+
+static struct ref_dir *get_packed_ref_dir(struct packed_ref_cache *packed_ref_cache)
+{
+ return get_ref_dir(packed_ref_cache->root);
+}
+
+static struct ref_dir *get_packed_refs(struct ref_cache *refs)
+{
+ return get_packed_ref_dir(get_packed_ref_cache(refs));
}
void add_packed_ref(const char *refname, const unsigned char *sha1)
{
- add_ref(get_packed_refs(&ref_cache),
+ struct packed_ref_cache *packed_ref_cache =
+ get_packed_ref_cache(&ref_cache);
+
+ if (!packed_ref_cache->lock)
+ die("internal error: packed refs not locked");
+ add_ref(get_packed_ref_dir(packed_ref_cache),
create_ref_entry(refname, sha1, REF_ISPACKED, 1));
}
return find_ref(get_packed_refs(&ref_cache), refname);
}
+/*
+ * A loose ref file doesn't exist; check for a packed ref. The
+ * options are forwarded from resolve_safe_unsafe().
+ */
+static const char *handle_missing_loose_ref(const char *refname,
+ unsigned char *sha1,
+ int reading,
+ int *flag)
+{
+ struct ref_entry *entry;
+
+ /*
+ * The loose reference file does not exist; check for a packed
+ * reference.
+ */
+ entry = get_packed_ref(refname);
+ if (entry) {
+ hashcpy(sha1, entry->u.value.sha1);
+ if (flag)
+ *flag |= REF_ISPACKED;
+ return refname;
+ }
+ /* The reference is not a packed reference, either. */
+ if (reading) {
+ return NULL;
+ } else {
+ hashclr(sha1);
+ return refname;
+ }
+}
+
const char *resolve_ref_unsafe(const char *refname, unsigned char *sha1, int reading, int *flag)
{
int depth = MAXDEPTH;
git_snpath(path, sizeof(path), "%s", refname);
+ /*
+ * We might have to loop back here to avoid a race
+ * condition: first we lstat() the file, then we try
+ * to read it as a link or as a file. But if somebody
+ * changes the type of the file (file <-> directory
+ * <-> symlink) between the lstat() and reading, then
+ * we don't want to report that as an error but rather
+ * try again starting with the lstat().
+ */
+ stat_ref:
if (lstat(path, &st) < 0) {
- struct ref_entry *entry;
-
- if (errno != ENOENT)
+ if (errno == ENOENT)
+ return handle_missing_loose_ref(refname, sha1,
+ reading, flag);
+ else
return NULL;
- /*
- * The loose reference file does not exist;
- * check for a packed reference.
- */
- entry = get_packed_ref(refname);
- if (entry) {
- hashcpy(sha1, entry->u.value.sha1);
- if (flag)
- *flag |= REF_ISPACKED;
- return refname;
- }
- /* The reference is not a packed reference, either. */
- if (reading) {
- return NULL;
- } else {
- hashclr(sha1);
- return refname;
- }
}
/* Follow "normalized" - ie "refs/.." symlinks by hand */
if (S_ISLNK(st.st_mode)) {
len = readlink(path, buffer, sizeof(buffer)-1);
- if (len < 0)
- return NULL;
+ if (len < 0) {
+ if (errno == ENOENT || errno == EINVAL)
+ /* inconsistent with lstat; retry */
+ goto stat_ref;
+ else
+ return NULL;
+ }
buffer[len] = 0;
if (!prefixcmp(buffer, "refs/") &&
!check_refname_format(buffer, 0)) {
* a ref
*/
fd = open(path, O_RDONLY);
- if (fd < 0)
- return NULL;
+ if (fd < 0) {
+ if (errno == ENOENT)
+ /* inconsistent with lstat; retry */
+ goto stat_ref;
+ else
+ return NULL;
+ }
len = read_in_full(fd, buffer, sizeof(buffer)-1);
close(fd);
if (len < 0)
/*
* Is it a symbolic ref?
*/
- if (prefixcmp(buffer, "ref:"))
- break;
+ if (prefixcmp(buffer, "ref:")) {
+ /*
+ * Please note that FETCH_HEAD has a second
+ * line containing other data.
+ */
+ if (get_sha1_hex(buffer, sha1) ||
+ (buffer[40] != '\0' && !isspace(buffer[40]))) {
+ if (flag)
+ *flag |= REF_ISBROKEN;
+ return NULL;
+ }
+ return refname;
+ }
if (flag)
*flag |= REF_ISSYMREF;
buf = buffer + 4;
}
refname = strcpy(refname_buffer, buf);
}
- /* Please note that FETCH_HEAD has a second line containing other data. */
- if (get_sha1_hex(buffer, sha1) || (buffer[40] != '\0' && !isspace(buffer[40]))) {
- if (flag)
- *flag |= REF_ISBROKEN;
- return NULL;
- }
- return refname;
}
char *resolve_refdup(const char *ref, unsigned char *sha1, int reading, int *flag)
static int do_for_each_entry(struct ref_cache *refs, const char *base,
each_ref_entry_fn fn, void *cb_data)
{
- struct ref_dir *packed_dir = get_packed_refs(refs);
- struct ref_dir *loose_dir = get_loose_refs(refs);
+ struct packed_ref_cache *packed_ref_cache;
+ struct ref_dir *loose_dir;
+ struct ref_dir *packed_dir;
int retval = 0;
+ /*
+ * We must make sure that all loose refs are read before accessing the
+ * packed-refs file; this avoids a race condition in which loose refs
+ * are migrated to the packed-refs file by a simultaneous process, but
+ * our in-memory view is from before the migration. get_packed_ref_cache()
+ * takes care of making sure our view is up to date with what is on
+ * disk.
+ */
+ loose_dir = get_loose_refs(refs);
if (base && *base) {
- packed_dir = find_containing_dir(packed_dir, base, 0);
loose_dir = find_containing_dir(loose_dir, base, 0);
}
+ if (loose_dir)
+ prime_ref_dir(loose_dir);
+
+ packed_ref_cache = get_packed_ref_cache(refs);
+ acquire_packed_ref_cache(packed_ref_cache);
+ packed_dir = get_packed_ref_dir(packed_ref_cache);
+ if (base && *base) {
+ packed_dir = find_containing_dir(packed_dir, base, 0);
+ }
if (packed_dir && loose_dir) {
sort_ref_dir(packed_dir);
loose_dir, 0, fn, cb_data);
}
+ release_packed_ref_cache(packed_ref_cache);
return retval;
}
}
}
+/*
+ * An each_ref_entry_fn that writes the entry to a packed-refs file.
+ */
+static int write_packed_entry_fn(struct ref_entry *entry, void *cb_data)
+{
+ int *fd = cb_data;
+ enum peel_status peel_status = peel_entry(entry, 0);
+
+ if (peel_status != PEEL_PEELED && peel_status != PEEL_NON_TAG)
+ error("internal error: %s is not a valid packed reference!",
+ entry->name);
+ write_packed_entry(*fd, entry->name, entry->u.value.sha1,
+ peel_status == PEEL_PEELED ?
+ entry->u.value.peeled : NULL);
+ return 0;
+}
+
+int lock_packed_refs(int flags)
+{
+ struct packed_ref_cache *packed_ref_cache;
+
+ /* Discard the old cache because it might be invalid: */
+ clear_packed_ref_cache(&ref_cache);
+ if (hold_lock_file_for_update(&packlock, git_path("packed-refs"), flags) < 0)
+ return -1;
+ /* Read the current packed-refs while holding the lock: */
+ packed_ref_cache = get_packed_ref_cache(&ref_cache);
+ packed_ref_cache->lock = &packlock;
+ /* Increment the reference count to prevent it from being freed: */
+ acquire_packed_ref_cache(packed_ref_cache);
+ return 0;
+}
+
+int commit_packed_refs(void)
+{
+ struct packed_ref_cache *packed_ref_cache =
+ get_packed_ref_cache(&ref_cache);
+ int error = 0;
+
+ if (!packed_ref_cache->lock)
+ die("internal error: packed-refs not locked");
+ write_or_die(packed_ref_cache->lock->fd,
+ PACKED_REFS_HEADER, strlen(PACKED_REFS_HEADER));
+
+ do_for_each_entry_in_dir(get_packed_ref_dir(packed_ref_cache),
+ 0, write_packed_entry_fn,
+ &packed_ref_cache->lock->fd);
+ if (commit_lock_file(packed_ref_cache->lock))
+ error = -1;
+ packed_ref_cache->lock = NULL;
+ release_packed_ref_cache(packed_ref_cache);
+ return error;
+}
+
+void rollback_packed_refs(void)
+{
+ struct packed_ref_cache *packed_ref_cache =
+ get_packed_ref_cache(&ref_cache);
+
+ if (!packed_ref_cache->lock)
+ die("internal error: packed-refs not locked");
+ rollback_lock_file(packed_ref_cache->lock);
+ packed_ref_cache->lock = NULL;
+ release_packed_ref_cache(packed_ref_cache);
+ clear_packed_ref_cache(&ref_cache);
+}
+
struct ref_to_prune {
struct ref_to_prune *next;
unsigned char sha1[20];
struct pack_refs_cb_data {
unsigned int flags;
+ struct ref_dir *packed_refs;
struct ref_to_prune *ref_to_prune;
- int fd;
};
-static int pack_one_ref(struct ref_entry *entry, void *cb_data)
+/*
+ * An each_ref_entry_fn that is run over loose references only. If
+ * the loose reference can be packed, add an entry in the packed ref
+ * cache. If the reference should be pruned, also add it to
+ * ref_to_prune in the pack_refs_cb_data.
+ */
+static int pack_if_possible_fn(struct ref_entry *entry, void *cb_data)
{
struct pack_refs_cb_data *cb = cb_data;
enum peel_status peel_status;
+ struct ref_entry *packed_entry;
int is_tag_ref = !prefixcmp(entry->name, "refs/tags/");
- /* ALWAYS pack refs that were already packed or are tags */
- if (!(cb->flags & PACK_REFS_ALL) && !is_tag_ref &&
- !(entry->flag & REF_ISPACKED))
+ /* ALWAYS pack tags */
+ if (!(cb->flags & PACK_REFS_ALL) && !is_tag_ref)
return 0;
/* Do not pack symbolic or broken refs: */
if ((entry->flag & REF_ISSYMREF) || !ref_resolves_to_object(entry))
return 0;
+ /* Add a packed ref cache entry equivalent to the loose entry. */
peel_status = peel_entry(entry, 1);
if (peel_status != PEEL_PEELED && peel_status != PEEL_NON_TAG)
die("internal error peeling reference %s (%s)",
entry->name, sha1_to_hex(entry->u.value.sha1));
- write_packed_entry(cb->fd, entry->name, entry->u.value.sha1,
- peel_status == PEEL_PEELED ?
- entry->u.value.peeled : NULL);
+ packed_entry = find_ref(cb->packed_refs, entry->name);
+ if (packed_entry) {
+ /* Overwrite existing packed entry with info from loose entry */
+ packed_entry->flag = REF_ISPACKED | REF_KNOWS_PEELED;
+ hashcpy(packed_entry->u.value.sha1, entry->u.value.sha1);
+ } else {
+ packed_entry = create_ref_entry(entry->name, entry->u.value.sha1,
+ REF_ISPACKED | REF_KNOWS_PEELED, 0);
+ add_ref(cb->packed_refs, packed_entry);
+ }
+ hashcpy(packed_entry->u.value.peeled, entry->u.value.peeled);
- /* If the ref was already packed, there is no need to prune it. */
- if ((cb->flags & PACK_REFS_PRUNE) && !(entry->flag & REF_ISPACKED)) {
+ /* Schedule the loose reference for pruning if requested. */
+ if ((cb->flags & PACK_REFS_PRUNE)) {
int namelen = strlen(entry->name) + 1;
struct ref_to_prune *n = xcalloc(1, sizeof(*n) + namelen);
hashcpy(n->sha1, entry->u.value.sha1);
}
}
-static struct lock_file packlock;
-
int pack_refs(unsigned int flags)
{
struct pack_refs_cb_data cbdata;
memset(&cbdata, 0, sizeof(cbdata));
cbdata.flags = flags;
- cbdata.fd = hold_lock_file_for_update(&packlock, git_path("packed-refs"),
- LOCK_DIE_ON_ERROR);
+ lock_packed_refs(LOCK_DIE_ON_ERROR);
+ cbdata.packed_refs = get_packed_refs(&ref_cache);
- write_or_die(cbdata.fd, PACKED_REFS_HEADER, strlen(PACKED_REFS_HEADER));
+ do_for_each_entry_in_dir(get_loose_refs(&ref_cache), 0,
+ pack_if_possible_fn, &cbdata);
- do_for_each_entry(&ref_cache, "", pack_one_ref, &cbdata);
- if (commit_lock_file(&packlock) < 0)
+ if (commit_packed_refs())
die_errno("unable to overwrite old ref-pack file");
+
prune_refs(cbdata.ref_to_prune);
return 0;
}
-static int repack_ref_fn(struct ref_entry *entry, void *cb_data)
+/*
+ * If entry is no longer needed in packed-refs, add it to the string
+ * list pointed to by cb_data. Reasons for deleting entries:
+ *
+ * - Entry is broken.
+ * - Entry is overridden by a loose ref.
+ * - Entry does not point at a valid object.
+ *
+ * In the first and third cases, also emit an error message because these
+ * are indications of repository corruption.
+ */
+static int curate_packed_ref_fn(struct ref_entry *entry, void *cb_data)
{
- int *fd = cb_data;
- enum peel_status peel_status;
+ struct string_list *refs_to_delete = cb_data;
if (entry->flag & REF_ISBROKEN) {
/* This shouldn't happen to packed refs. */
error("%s is broken!", entry->name);
+ string_list_append(refs_to_delete, entry->name);
return 0;
}
if (!has_sha1_file(entry->u.value.sha1)) {
if (read_ref_full(entry->name, sha1, 0, &flags))
/* We should at least have found the packed ref. */
die("Internal error");
- if ((flags & REF_ISSYMREF) || !(flags & REF_ISPACKED))
+ if ((flags & REF_ISSYMREF) || !(flags & REF_ISPACKED)) {
/*
* This packed reference is overridden by a
* loose reference, so it is OK that its value
* collected. For this purpose we don't even
* care whether the loose reference itself is
* invalid, broken, symbolic, etc. Silently
- * omit the packed reference from the output.
+ * remove the packed reference.
*/
+ string_list_append(refs_to_delete, entry->name);
return 0;
+ }
/*
* There is no overriding loose reference, so the fact
* that this reference doesn't refer to a valid object
* the output.
*/
error("%s does not point to a valid object!", entry->name);
+ string_list_append(refs_to_delete, entry->name);
return 0;
}
- peel_status = peel_entry(entry, 0);
- write_packed_entry(*fd, entry->name, entry->u.value.sha1,
- peel_status == PEEL_PEELED ?
- entry->u.value.peeled : NULL);
-
return 0;
}
static int repack_without_ref(const char *refname)
{
- int fd;
struct ref_dir *packed;
+ struct string_list refs_to_delete = STRING_LIST_INIT_DUP;
+ struct string_list_item *ref_to_delete;
if (!get_packed_ref(refname))
return 0; /* refname does not exist in packed refs */
- fd = hold_lock_file_for_update(&packlock, git_path("packed-refs"), 0);
- if (fd < 0) {
+ if (lock_packed_refs(0)) {
unable_to_lock_error(git_path("packed-refs"), errno);
return error("cannot delete '%s' from packed refs", refname);
}
- clear_packed_ref_cache(&ref_cache);
packed = get_packed_refs(&ref_cache);
- /* Remove refname from the cache. */
+
+ /* Remove refname from the cache: */
if (remove_entry(packed, refname) == -1) {
/*
* The packed entry disappeared while we were
* acquiring the lock.
*/
- rollback_lock_file(&packlock);
+ rollback_packed_refs();
return 0;
}
- write_or_die(fd, PACKED_REFS_HEADER, strlen(PACKED_REFS_HEADER));
- do_for_each_entry_in_dir(packed, 0, repack_ref_fn, &fd);
- return commit_lock_file(&packlock);
+
+ /* Remove any other accumulated cruft: */
+ do_for_each_entry_in_dir(packed, 0, curate_packed_ref_fn, &refs_to_delete);
+ for_each_string_list_item(ref_to_delete, &refs_to_delete) {
+ if (remove_entry(packed, ref_to_delete->string) == -1)
+ die("internal error");
+ }
+
+ /* Write what remains: */
+ return commit_packed_refs();
}
int delete_ref(const char *refname, const unsigned char *sha1, int delopt)
extern void warn_dangling_symref(FILE *fp, const char *msg_fmt, const char *refname);
/*
- * Add a reference to the in-memory packed reference cache. To actually
- * write the reference to the packed-refs file, call pack_refs().
+ * Lock the packed-refs file for writing. Flags is passed to
+ * hold_lock_file_for_update(). Return 0 on success.
+ */
+extern int lock_packed_refs(int flags);
+
+/*
+ * Add a reference to the in-memory packed reference cache. This may
+ * only be called while the packed-refs file is locked (see
+ * lock_packed_refs()). To actually write the packed-refs file, call
+ * commit_packed_refs().
*/
extern void add_packed_ref(const char *refname, const unsigned char *sha1);
+/*
+ * Write the current version of the packed refs cache from memory to
+ * disk. The packed-refs file must already be locked for writing (see
+ * lock_packed_refs()). Return zero on success.
+ */
+extern int commit_packed_refs(void);
+
+/*
+ * Rollback the lockfile for the packed-refs file, and discard the
+ * in-memory packed reference cache. (The packed-refs file will be
+ * read anew if it is needed again after this function is called.)
+ */
+extern void rollback_packed_refs(void);
+
/*
* Flags for controlling behaviour of pack_refs()
* PACK_REFS_PRUNE: Prune loose refs after packing
#include "run-command.h"
#include "pkt-line.h"
#include "sideband.h"
+#include "argv-array.h"
static struct remote *remote;
static const char *url; /* always ends with a trailing slash */
static int push_git(struct discovery *heads, int nr_spec, char **specs)
{
struct rpc_state rpc;
- const char **argv;
- int argc = 0, i, err;
+ int i, err;
+ struct argv_array args;
+
+ argv_array_init(&args);
+ argv_array_pushl(&args, "send-pack", "--stateless-rpc", "--helper-status",
+ NULL);
- argv = xmalloc((10 + nr_spec) * sizeof(char*));
- argv[argc++] = "send-pack";
- argv[argc++] = "--stateless-rpc";
- argv[argc++] = "--helper-status";
if (options.thin)
- argv[argc++] = "--thin";
+ argv_array_push(&args, "--thin");
if (options.dry_run)
- argv[argc++] = "--dry-run";
+ argv_array_push(&args, "--dry-run");
if (options.verbosity == 0)
- argv[argc++] = "--quiet";
+ argv_array_push(&args, "--quiet");
else if (options.verbosity > 1)
- argv[argc++] = "--verbose";
- argv[argc++] = options.progress ? "--progress" : "--no-progress";
- argv[argc++] = url;
+ argv_array_push(&args, "--verbose");
+ argv_array_push(&args, options.progress ? "--progress" : "--no-progress");
+ argv_array_push(&args, url);
for (i = 0; i < nr_spec; i++)
- argv[argc++] = specs[i];
- argv[argc++] = NULL;
+ argv_array_push(&args, specs[i]);
memset(&rpc, 0, sizeof(rpc));
rpc.service_name = "git-receive-pack",
- rpc.argv = argv;
+ rpc.argv = args.argv;
err = rpc_service(&rpc, heads);
if (rpc.result.len)
write_or_die(1, rpc.result.buf, rpc.result.len);
strbuf_release(&rpc.result);
- free(argv);
+ argv_array_clear(&args);
return err;
}
static void read_branches_file(struct remote *remote)
{
- const char *slash = strchr(remote->name, '/');
char *frag;
struct strbuf branch = STRBUF_INIT;
- int n = slash ? slash - remote->name : 1000;
+ int n = 1000;
FILE *f = fopen(git_path("branches/%.*s", n, remote->name), "r");
char *s, *p;
int len;
while (isspace(p[-1]))
*--p = 0;
len = p - s;
- if (slash)
- len += strlen(slash);
p = xmalloc(len + 1);
strcpy(p, s);
- if (slash)
- strcat(p, slash);
/*
- * With "slash", e.g. "git fetch jgarzik/netdev-2.6" when
- * reading from $GIT_DIR/branches/jgarzik fetches "HEAD" from
- * the partial URL obtained from the branches file plus
- * "/netdev-2.6" and does not store it in any tracking ref.
- * #branch specifier in the file is ignored.
- *
- * Otherwise, the branches file would have URL and optionally
+ * The branches file would have URL and optionally
* #branch specified. The "master" (or specified) branch is
* fetched and stored in the local branch of the same name.
*/
strbuf_addf(&branch, "refs/heads/%s", frag);
} else
strbuf_addstr(&branch, "refs/heads/master");
- if (!slash) {
- strbuf_addf(&branch, ":refs/heads/%s", remote->name);
- } else {
- strbuf_reset(&branch);
- strbuf_addstr(&branch, "HEAD:");
- }
+
+ strbuf_addf(&branch, ":refs/heads/%s", remote->name);
add_url_alias(remote, p);
add_fetch_refspec(remote, strbuf_detach(&branch, NULL));
/*
free(sent_tips.tip);
}
+static void prepare_ref_index(struct string_list *ref_index, struct ref *ref)
+{
+ for ( ; ref; ref = ref->next)
+ string_list_append_nodup(ref_index, ref->name)->util = ref;
+
+ sort_string_list(ref_index);
+}
+
/*
* Given the set of refs the local repository has, the set of refs the
* remote repository has, and the refspec used for push, determine
int errs;
static const char *default_refspec[] = { ":", NULL };
struct ref *ref, **dst_tail = tail_ref(dst);
+ struct string_list dst_ref_index = STRING_LIST_INIT_NODUP;
if (!nr_refspec) {
nr_refspec = 1;
/* pick the remainder */
for (ref = src; ref; ref = ref->next) {
+ struct string_list_item *dst_item;
struct ref *dst_peer;
const struct refspec *pat = NULL;
char *dst_name;
if (!dst_name)
continue;
- dst_peer = find_ref_by_name(*dst, dst_name);
+ if (!dst_ref_index.nr)
+ prepare_ref_index(&dst_ref_index, *dst);
+
+ dst_item = string_list_lookup(&dst_ref_index, dst_name);
+ dst_peer = dst_item ? dst_item->util : NULL;
if (dst_peer) {
if (dst_peer->peer_ref)
/* We're already sending something to this ref. */
/* Create a new one and link it */
dst_peer = make_linked_ref(dst_name, &dst_tail);
hashcpy(dst_peer->new_sha1, ref->new_sha1);
+ string_list_insert(&dst_ref_index,
+ dst_peer->name)->util = dst_peer;
}
dst_peer->peer_ref = copy_ref(ref);
dst_peer->force = pat->force;
free(dst_name);
}
+ string_list_clear(&dst_ref_index, 0);
+
if (flags & MATCH_REFS_FOLLOW_TAGS)
add_missing_tags(src, dst, &dst_tail);
if (send_prune) {
+ struct string_list src_ref_index = STRING_LIST_INIT_NODUP;
/* check for missing refs on the remote */
for (ref = *dst; ref; ref = ref->next) {
char *src_name;
src_name = get_ref_match(rs, nr_refspec, ref, send_mirror, FROM_DST, NULL);
if (src_name) {
- if (!find_ref_by_name(src, src_name))
+ if (!src_ref_index.nr)
+ prepare_ref_index(&src_ref_index, src);
+ if (!string_list_has_string(&src_ref_index,
+ src_name))
ref->peer_ref = alloc_delete_ref();
free(src_name);
}
}
+ string_list_clear(&src_ref_index, 0);
}
if (errs)
return -1;
DIFF_OPT_SET(&revs->pruning, QUICK);
revs->pruning.add_remove = file_add_remove;
revs->pruning.change = file_change;
- revs->lifo = 1;
+ revs->sort_order = REV_SORT_IN_GRAPH_ORDER;
revs->dense = 1;
revs->prefix = prefix;
revs->max_age = -1;
} else if (!strcmp(arg, "--merge")) {
revs->show_merge = 1;
} else if (!strcmp(arg, "--topo-order")) {
- revs->lifo = 1;
+ revs->sort_order = REV_SORT_IN_GRAPH_ORDER;
revs->topo_order = 1;
} else if (!strcmp(arg, "--simplify-merges")) {
revs->simplify_merges = 1;
revs->prune = 1;
load_ref_decorations(DECORATE_SHORT_REFS);
} else if (!strcmp(arg, "--date-order")) {
- revs->lifo = 0;
+ revs->sort_order = REV_SORT_BY_COMMIT_DATE;
+ revs->topo_order = 1;
+ } else if (!strcmp(arg, "--author-date-order")) {
+ revs->sort_order = REV_SORT_BY_AUTHOR_DATE;
revs->topo_order = 1;
} else if (!prefixcmp(arg, "--early-output")) {
int count = 100;
if (limit_list(revs) < 0)
return -1;
if (revs->topo_order)
- sort_in_topological_order(&revs->commits, revs->lifo);
+ sort_in_topological_order(&revs->commits, revs->sort_order);
if (revs->line_level_traverse)
line_log_filter(revs);
if (revs->simplify_merges)
* If revs->topo_order is set, sort the boundary commits
* in topological order
*/
- sort_in_topological_order(&revs->commits, revs->lifo);
+ sort_in_topological_order(&revs->commits, revs->sort_order);
}
static struct commit *get_revision_internal(struct rev_info *revs)
#include "parse-options.h"
#include "grep.h"
#include "notes.h"
+#include "commit.h"
#define SEEN (1u<<0)
#define UNINTERESTING (1u<<1)
const char *prefix;
const char *def;
struct pathspec prune_data;
+
+ /* topo-sort */
+ enum rev_sort_order sort_order;
+
unsigned int early_output:1,
ignore_missing:1;
show_all:1,
remove_empty_trees:1,
simplify_history:1,
- lifo:1,
topo_order:1,
simplify_merges:1,
simplify_by_decoration:1,
int numbered_files;
int reroll_count;
char *message_id;
+ struct ident_split from_ident;
struct string_list *ref_message_ids;
int add_signoff;
const char *extra_headers;
}
static int fast_forward_to(const unsigned char *to, const unsigned char *from,
- int unborn)
+ int unborn, struct replay_opts *opts)
{
struct ref_lock *ref_lock;
+ struct strbuf sb = STRBUF_INIT;
+ int ret;
read_cache();
if (checkout_fast_forward(from, to, 1))
exit(1); /* the callee should have complained already */
ref_lock = lock_any_ref_for_update("HEAD", unborn ? null_sha1 : from, 0);
- return write_ref_sha1(ref_lock, to, "cherry-pick");
+ strbuf_addf(&sb, "%s: fast-forward", action_name(opts));
+ ret = write_ref_sha1(ref_lock, to, sb.buf);
+ strbuf_release(&sb);
+ return ret;
}
static int do_recursive_merge(struct commit *base, struct commit *next,
if (opts->allow_ff &&
((parent && !hashcmp(parent->object.sha1, head)) ||
(!parent && unborn)))
- return fast_forward_to(commit->object.sha1, head, unborn);
+ return fast_forward_to(commit->object.sha1, head, unborn, opts);
if (parent && parse_commit(parent) < 0)
/* TRANSLATORS: The first %s will be "revert" or
return 0;
/* We need to do this the hard way... */
- obj = deref_tag(lookup_object(sha1), NULL, 0);
+ obj = deref_tag(parse_object(sha1), NULL, 0);
if (obj && obj->type == OBJ_COMMIT)
return 1;
return 0;
while ((commit = get_revision(rev))) {
struct pretty_print_context ctx = {0};
ctx.date_mode = rev->date_mode;
+ ctx.output_encoding = get_log_output_encoding();
strbuf_setlen(&sb, 0);
strbuf_addstr(&sb, line_prefix);
if (commit->object.flags & SYMMETRIC_LEFT) {
command being run and their output if any are also
output.
+--verbose-only=<pattern>::
+ Like --verbose, but the effect is limited to tests with
+ numbers matching <pattern>. The number matched against is
+ simply the running count of the test within the file.
+
--debug::
This may help the person who is developing a new test.
It causes the command defined with test_debug to run.
the 't/valgrind/' directory and use the commands under
't/valgrind/bin/'.
+--valgrind-only=<pattern>::
+ Like --valgrind, but the effect is limited to tests with
+ numbers matching <pattern>. The number matched against is
+ simply the running count of the test within the file.
+
--tee::
In addition to printing the test output to the terminal,
write it to files named 't/test-results/$TEST_NAME.out'.
/^\s*declare\s+/ and err 'arrays/declare not portable';
/^\s*[^#]\s*which\s/ and err 'which is not portable (please use type)';
/test\s+[^=]*==/ and err '"test a == b" is not portable (please use =)';
+ /^\s*export\s+[^=]*=/ and err '"export FOO=bar" is not portable (please use FOO=bar && export FOO)';
# this resets our $. for each file
close ARGV if eof;
}
# ("squash", "fixup", "edit", or "reword") and the SHA1 taken
# from the specified line.
#
+# "exec_cmd_with_args" -- add an "exec cmd with args" line.
+#
# "#" -- Add a comment line.
#
# ">" -- Add a blank line.
set_fake_editor () {
- echo "#!$SHELL_PATH" >fake-editor.sh
- cat >> fake-editor.sh <<\EOF
-case "$1" in
-*/COMMIT_EDITMSG)
- test -z "$EXPECT_HEADER_COUNT" ||
- test "$EXPECT_HEADER_COUNT" = "$(sed -n '1s/^# This is a combination of \(.*\) commits\./\1/p' < "$1")" ||
+ write_script fake-editor.sh <<-\EOF
+ case "$1" in
+ */COMMIT_EDITMSG)
+ test -z "$EXPECT_HEADER_COUNT" ||
+ test "$EXPECT_HEADER_COUNT" = "$(sed -n '1s/^# This is a combination of \(.*\) commits\./\1/p' < "$1")" ||
+ exit
+ test -z "$FAKE_COMMIT_MESSAGE" || echo "$FAKE_COMMIT_MESSAGE" > "$1"
+ test -z "$FAKE_COMMIT_AMEND" || echo "$FAKE_COMMIT_AMEND" >> "$1"
exit
- test -z "$FAKE_COMMIT_MESSAGE" || echo "$FAKE_COMMIT_MESSAGE" > "$1"
- test -z "$FAKE_COMMIT_AMEND" || echo "$FAKE_COMMIT_AMEND" >> "$1"
- exit
- ;;
-esac
-test -z "$EXPECT_COUNT" ||
- test "$EXPECT_COUNT" = $(sed -e '/^#/d' -e '/^$/d' < "$1" | wc -l) ||
- exit
-test -z "$FAKE_LINES" && exit
-grep -v '^#' < "$1" > "$1".tmp
-rm -f "$1"
-echo 'rebase -i script before editing:'
-cat "$1".tmp
-action=pick
-for line in $FAKE_LINES; do
- case $line in
- squash|fixup|edit|reword)
- action="$line";;
- exec*)
- echo "$line" | sed 's/_/ /g' >> "$1";;
- "#")
- echo '# comment' >> "$1";;
- ">")
- echo >> "$1";;
- *)
- sed -n "${line}s/^pick/$action/p" < "$1".tmp >> "$1"
- action=pick;;
+ ;;
esac
-done
-echo 'rebase -i script after editing:'
-cat "$1"
-EOF
+ test -z "$EXPECT_COUNT" ||
+ test "$EXPECT_COUNT" = $(sed -e '/^#/d' -e '/^$/d' < "$1" | wc -l) ||
+ exit
+ test -z "$FAKE_LINES" && exit
+ grep -v '^#' < "$1" > "$1".tmp
+ rm -f "$1"
+ echo 'rebase -i script before editing:'
+ cat "$1".tmp
+ action=pick
+ for line in $FAKE_LINES; do
+ case $line in
+ squash|fixup|edit|reword)
+ action="$line";;
+ exec*)
+ echo "$line" | sed 's/_/ /g' >> "$1";;
+ "#")
+ echo '# comment' >> "$1";;
+ ">")
+ echo >> "$1";;
+ *)
+ sed -n "${line}s/^pick/$action/p" < "$1".tmp >> "$1"
+ action=pick;;
+ esac
+ done
+ echo 'rebase -i script after editing:'
+ cat "$1"
+ EOF
+
+ test_set_editor "$(pwd)/fake-editor.sh"
+}
+
+# After set_cat_todo_editor, rebase -i will write the todo list (ignoring
+# blank lines and comments) to stdout, and exit failure (so you should run
+# it with test_must_fail). This can be used to verify the expected user
+# experience, for todo list changes that do not affect the outcome of
+# rebase; or as an extra check in addition to checking the outcome.
+set_cat_todo_editor () {
+ write_script fake-editor.sh <<-\EOF
+ grep "^[^#]" "$1"
+ exit 1
+ EOF
test_set_editor "$(pwd)/fake-editor.sh"
- chmod a+x fake-editor.sh
}
# checks that the revisions in "$2" represent a linear range with the
: included from 6002 and others
-[ -d .git/refs/tags ] || mkdir -p .git/refs/tags
+mkdir -p .git/refs/tags
-:> sed.script
+>sed.script
-# Answer the sha1 has associated with the tag. The tag must exist in .git or .git/refs/tags
-tag()
-{
+# Answer the sha1 has associated with the tag. The tag must exist in .git/refs/tags
+tag () {
_tag=$1
- [ -f .git/refs/tags/$_tag ] || error "tag: \"$_tag\" does not exist"
- cat .git/refs/tags/$_tag
+ test -f ".git/refs/tags/$_tag" || error "tag: \"$_tag\" does not exist"
+ cat ".git/refs/tags/$_tag"
}
# Generate a commit using the text specified to make it unique and the tree
# named by the tag specified.
-unique_commit()
-{
+unique_commit () {
_text=$1
- _tree=$2
+ _tree=$2
shift 2
- echo $_text | git commit-tree $(tag $_tree) "$@"
+ echo "$_text" | git commit-tree $(tag "$_tree") "$@"
}
# Save the output of a command into the tag specified. Prepend
# a substitution script for the tag onto the front of sed.script
-save_tag()
-{
+save_tag () {
_tag=$1
- [ -n "$_tag" ] || error "usage: save_tag tag commit-args ..."
+ test -n "$_tag" || error "usage: save_tag tag commit-args ..."
shift 1
- "$@" >.git/refs/tags/$_tag
+ "$@" >".git/refs/tags/$_tag"
- echo "s/$(tag $_tag)/$_tag/g" > sed.script.tmp
- cat sed.script >> sed.script.tmp
+ echo "s/$(tag $_tag)/$_tag/g" >sed.script.tmp
+ cat sed.script >>sed.script.tmp
rm sed.script
mv sed.script.tmp sed.script
}
# Replace unhelpful sha1 hashses with their symbolic equivalents
-entag()
-{
+entag () {
sed -f sed.script
}
# Execute a command after first saving, then setting the GIT_AUTHOR_EMAIL
# tag to a specified value. Restore the original value on return.
-as_author()
-{
+as_author () {
_author=$1
shift 1
- _save=$GIT_AUTHOR_EMAIL
+ _save=$GIT_AUTHOR_EMAIL
GIT_AUTHOR_EMAIL="$_author"
export GIT_AUTHOR_EMAIL
fi
}
-commit_date()
-{
- _commit=$1
- git cat-file commit $_commit | sed -n "s/^committer .*> \([0-9]*\) .*/\1/p"
+commit_date () {
+ _commit=$1
+ git cat-file commit $_commit |
+ sed -n "s/^committer .*> \([0-9]*\) .*/\1/p"
}
-on_committer_date()
-{
- _date=$1
- shift 1
- GIT_COMMITTER_DATE="$_date"
- export GIT_COMMITTER_DATE
- "$@"
- unset GIT_COMMITTER_DATE
+# Assign the value of fake date to a variable, but
+# allow fairly common "1971-08-16 00:00" to be omittd
+assign_fake_date () {
+ case "$2" in
+ ??:??:??) eval "$1='1971-08-16 $2'" ;;
+ ??:??) eval "$1='1971-08-16 00:$2'" ;;
+ ??) eval "$1='1971-08-16 00:00:$2'" ;;
+ *) eval "$1='$2'" ;;
+ esac
+}
+
+on_committer_date () {
+ assign_fake_date GIT_COMMITTER_DATE "$1"
+ export GIT_COMMITTER_DATE
+ shift 1
+ "$@"
+}
+
+on_dates () {
+ assign_fake_date GIT_COMMITTER_DATE "$1"
+ assign_fake_date GIT_AUTHOR_DATE "$2"
+ export GIT_COMMITTER_DATE GIT_AUTHOR_DATE
+ shift 2
+ "$@"
}
# Execute a command and suppress any error output.
-hide_error()
-{
+hide_error () {
"$@" 2>/dev/null
}
-check_output()
-{
+check_output () {
_name=$1
shift 1
- if eval "$*" | entag > $_name.actual
+ if eval "$*" | entag >"$_name.actual"
then
- test_cmp $_name.expected $_name.actual
+ test_cmp "$_name.expected" "$_name.actual"
else
- return 1;
+ return 1
fi
}
# Turn a reasonable test description into a reasonable test name.
# All alphanums translated into -'s which are then compressed and stripped
# from front and back.
-name_from_description()
-{
+name_from_description () {
perl -pe '
s/[^A-Za-z0-9.]/-/g;
s/-+/-/g;
test_output_expect_success()
{
_description=$1
- _test=$2
- [ $# -eq 2 ] || error "usage: test_output_expect_success description test <<EOF ... EOF"
- _name=$(echo $_description | name_from_description)
- cat > $_name.expected
+ _test=$2
+ test $# -eq 2 ||
+ error "usage: test_output_expect_success description test <<EOF ... EOF"
+
+ _name=$(echo $_description | name_from_description)
+ cat >"$_name.expected"
test_expect_success "$_description" "check_output $_name \"$_test\""
}
GIT_PERF_LARGE_REPO
Repositories to copy for the performance tests. The normal
repo should be at least git.git size. The large repo should
- probably be about linux-2.6.git size for optimal results.
+ probably be about linux.git size for optimal results.
Both default to the git.git you are running from.
You can also pass the options taken by ordinary git tests; the most
test_perf () {
+ test_start_
test "$#" = 3 && { test_prereq=$1; shift; } || test_prereq=
test "$#" = 2 ||
error "bug in the test script: not 2 or 3 parameters to test-expect-success"
base="$perf_results_dir"/"$perf_results_prefix$(basename "$0" .sh)"."$test_count"
"$TEST_DIRECTORY"/perf/min_time.perl test_time.* >"$base".times
fi
- echo >&3 ""
+ test_finish_
}
# We extend test_done to print timings at the end (./run disables this
run_sub_test_lib_test () {
name="$1" descr="$2" # stdin is the body of the test code
+ shift 2
mkdir "$name" &&
(
+ # Pretend we're a test harness. This prevents
+ # test-lib from writing the counts to a file that will
+ # later be summarized, showing spurious "failed" tests
+ HARNESS_ACTIVE=t &&
+ export HARNESS_ACTIVE &&
cd "$name" &&
cat >"$name.sh" <<-EOF &&
#!$SHELL_PATH
cat >>"$name.sh" &&
chmod +x "$name.sh" &&
export TEST_DIRECTORY &&
- ./"$name.sh" >out 2>err
+ ./"$name.sh" "$@" >out 2>err
)
}
EOF
"
+test_expect_success 'test --verbose' '
+ test_must_fail run_sub_test_lib_test \
+ test-verbose "test verbose" --verbose <<-\EOF &&
+ test_expect_success "passing test" true
+ test_expect_success "test with output" "echo foo"
+ test_expect_success "failing test" false
+ test_done
+ EOF
+ mv test-verbose/out test-verbose/out+
+ grep -v "^Initialized empty" test-verbose/out+ >test-verbose/out &&
+ check_sub_test_lib_test test-verbose <<-\EOF
+ > expecting success: true
+ > Z
+ > ok 1 - passing test
+ > Z
+ > expecting success: echo foo
+ > foo
+ > Z
+ > ok 2 - test with output
+ > Z
+ > expecting success: false
+ > Z
+ > not ok 3 - failing test
+ > # false
+ > Z
+ > # failed 1 among 3 test(s)
+ > 1..3
+ EOF
+'
+
+test_expect_success 'test --verbose-only' '
+ test_must_fail run_sub_test_lib_test \
+ test-verbose-only-2 "test verbose-only=2" \
+ --verbose-only=2 <<-\EOF &&
+ test_expect_success "passing test" true
+ test_expect_success "test with output" "echo foo"
+ test_expect_success "failing test" false
+ test_done
+ EOF
+ check_sub_test_lib_test test-verbose-only-2 <<-\EOF
+ > ok 1 - passing test
+ > Z
+ > expecting success: echo foo
+ > foo
+ > Z
+ > ok 2 - test with output
+ > Z
+ > not ok 3 - failing test
+ > # false
+ > # failed 1 among 3 test(s)
+ > 1..3
+ EOF
+'
+
test_set_prereq HAVEIT
haveit=no
test_expect_success HAVEIT 'test runs if prerequisite is satisfied' '
--- /dev/null
+#!/bin/sh
+
+test_description='basic tests for priority queue implementation'
+. ./test-lib.sh
+
+cat >expect <<'EOF'
+1
+2
+3
+4
+5
+5
+6
+7
+8
+9
+10
+EOF
+test_expect_success 'basic ordering' '
+ test-prio-queue 2 6 3 10 9 5 7 4 5 8 1 dump >actual &&
+ test_cmp expect actual
+'
+
+cat >expect <<'EOF'
+2
+3
+4
+1
+5
+6
+EOF
+test_expect_success 'mixed put and get' '
+ test-prio-queue 6 2 4 get 5 3 get get 1 dump >actual &&
+ test_cmp expect actual
+'
+
+cat >expect <<'EOF'
+1
+2
+NULL
+1
+2
+NULL
+EOF
+test_expect_success 'notice empty queue' '
+ test-prio-queue 1 2 get get get 1 2 get get get >actual &&
+ test_cmp expect actual
+'
+
+test_done
test $(git add doublewarn 2>&1 | grep "CRLF will be replaced by LF" | wc -l) = 1
'
+
+test_expect_success 'safecrlf: git diff demotes safecrlf=true to warn' '
+ git config core.autocrlf input &&
+ git config core.safecrlf true &&
+ git diff HEAD
+'
+
+
test_expect_success 'switch off autocrlf, safecrlf, reset HEAD' '
git config core.autocrlf false &&
git config core.safecrlf false &&
test_expect_success 'disambiguate tree' '
commit=$(echo "d7xm" | git commit-tree 000000000) &&
+ # this commit is fffff2e and not ambiguous with the 00000* objects
test $(git rev-parse $commit^{tree}) = $(git rev-parse 0000000000cdc)
'
test_expect_success 'disambiguate commit' '
commit=$(echo "hoaxj" | git commit-tree 0000000000cdc -p 000000000) &&
+ # this commit is ffffffd8 and not ambiguous with the 00000* objects
test $(git rev-parse $commit^) = $(git rev-parse 0000000000e4f)
'
test_expect_success 'log name1..name2 takes only commit-ishes on both ends' '
+ # These are underspecified from the prefix-length point of view
+ # to disambiguate the commit with other objects, but there is only
+ # one commit that has 00000* prefix at this point.
git log 000000000..000000000 &&
git log ..000000000 &&
git log 000000000.. &&
'
test_expect_success 'rev-parse name1..name2 takes only commit-ishes on both ends' '
+ # Likewise.
git rev-parse 000000000..000000000 &&
git rev-parse ..000000000 &&
git rev-parse 000000000..
'
test_expect_success 'git log takes only commit-ish' '
+ # Likewise.
git log 000000000
'
test_expect_success 'git reset takes only commit-ish' '
+ # Likewise.
git reset 000000000
'
'
test_expect_failure 'two semi-ambiguous commit-ish' '
+ # At this point, we have a tag 0000000000f8f that points
+ # at a commit 0000000000e4f, and a tree and a blob that
+ # share 0000000000 prefix with these tag and commit.
+ #
# Once the parser becomes ultra-smart, it could notice that
- # 110282 before ^{commit} name many different objects, but
+ # 0000000000 before ^{commit} name many different objects, but
# that only two (HEAD and v1.0.0 tag) can be peeled to commit,
# and that peeling them down to commit yield the same commit
# without ambiguity.
- git rev-parse --verify 110282^{commit} &&
+ git rev-parse --verify 0000000000^{commit} &&
# likewise
- git log 000000000..000000000 &&
- git log ..000000000 &&
- git log 000000000.. &&
- git log 000000000...000000000 &&
- git log ...000000000 &&
- git log 000000000...
+ git log 0000000000..0000000000 &&
+ git log ..0000000000 &&
+ git log 0000000000.. &&
+ git log 0000000000...0000000000 &&
+ git log ...0000000000 &&
+ git log 0000000000...
'
test_expect_failure 'three semi-ambiguous tree-ish' '
# Likewise for tree-ish. HEAD, v1.0.0 and HEAD^{tree} share
# the prefix but peeling them to tree yields the same thing
- git rev-parse --verify 000000000^{tree}
+ git rev-parse --verify 0000000000^{tree}
'
test_expect_success 'parse describe name' '
# Now there are many commits that begin with the
# common prefix, none of these should pick one at
# random. They all should result in ambiguity errors.
- test_must_fail git rev-parse --verify 110282^{commit} &&
+ test_must_fail git rev-parse --verify 00000000^{commit} &&
# likewise
test_must_fail git log 000000000..000000000 &&
--- /dev/null
+#!/bin/sh
+
+test_description='Tests for rev-parse --prefix'
+
+. ./test-lib.sh
+
+test_expect_success 'setup' '
+ mkdir -p sub1/sub2 &&
+ echo top >top &&
+ echo file1 >sub1/file1 &&
+ echo file2 >sub1/sub2/file2 &&
+ git add top sub1/file1 sub1/sub2/file2 &&
+ git commit -m commit
+'
+
+test_expect_success 'empty prefix -- file' '
+ git rev-parse --prefix "" -- top sub1/file1 >actual &&
+ cat <<-\EOF >expected &&
+ --
+ top
+ sub1/file1
+ EOF
+ test_cmp expected actual
+'
+
+test_expect_success 'valid prefix -- file' '
+ git rev-parse --prefix sub1/ -- file1 sub2/file2 >actual &&
+ cat <<-\EOF >expected &&
+ --
+ sub1/file1
+ sub1/sub2/file2
+ EOF
+ test_cmp expected actual
+'
+
+test_expect_success 'valid prefix -- ../file' '
+ git rev-parse --prefix sub1/ -- ../top sub2/file2 >actual &&
+ cat <<-\EOF >expected &&
+ --
+ sub1/../top
+ sub1/sub2/file2
+ EOF
+ test_cmp expected actual
+'
+
+test_expect_success 'empty prefix HEAD:./path' '
+ git rev-parse --prefix "" HEAD:./top >actual &&
+ git rev-parse HEAD:top >expected &&
+ test_cmp expected actual
+'
+
+test_expect_success 'valid prefix HEAD:./path' '
+ git rev-parse --prefix sub1/ HEAD:./file1 >actual &&
+ git rev-parse HEAD:sub1/file1 >expected &&
+ test_cmp expected actual
+'
+
+test_expect_success 'valid prefix HEAD:../path' '
+ git rev-parse --prefix sub1/ HEAD:../top >actual &&
+ git rev-parse HEAD:top >expected &&
+ test_cmp expected actual
+'
+
+test_expect_success 'prefix ignored with HEAD:top' '
+ git rev-parse --prefix sub1/ HEAD:top >actual &&
+ git rev-parse HEAD:top >expected &&
+ test_cmp expected actual
+'
+
+test_expect_success 'disambiguate path with valid prefix' '
+ git rev-parse --prefix sub1/ file1 >actual &&
+ cat <<-\EOF >expected &&
+ sub1/file1
+ EOF
+ test_cmp expected actual
+'
+
+test_expect_success 'file and refs with prefix' '
+ git rev-parse --prefix sub1/ master file1 >actual &&
+ cat <<-EOF >expected &&
+ $(git rev-parse master)
+ sub1/file1
+ EOF
+ test_cmp expected actual
+'
+
+test_expect_success 'two-levels deep' '
+ git rev-parse --prefix sub1/sub2/ -- file2 >actual &&
+ cat <<-\EOF >expected &&
+ --
+ sub1/sub2/file2
+ EOF
+ test_cmp expected actual
+'
+
+test_done
test "z$(git rev-parse --verify HEAD)" = "z$(git rev-parse --verify master^)"
'
+test_expect_success '"checkout -" works after a rebase A' '
+ git checkout master &&
+ git checkout other &&
+ git rebase master &&
+ git checkout - &&
+ test "z$(git symbolic-ref HEAD)" = "zrefs/heads/master"
+'
+
+test_expect_success '"checkout -" works after a rebase A B' '
+ git branch moodle master~1 &&
+ git checkout master &&
+ git checkout other &&
+ git rebase master moodle &&
+ git checkout - &&
+ test "z$(git symbolic-ref HEAD)" = "zrefs/heads/master"
+'
+
+test_expect_success '"checkout -" works after a rebase -i A' '
+ git checkout master &&
+ git checkout other &&
+ git rebase -i master &&
+ git checkout - &&
+ test "z$(git symbolic-ref HEAD)" = "zrefs/heads/master"
+'
+
+test_expect_success '"checkout -" works after a rebase -i A B' '
+ git branch foodle master~1 &&
+ git checkout master &&
+ git checkout other &&
+ git rebase master foodle &&
+ git checkout - &&
+ test "z$(git symbolic-ref HEAD)" = "zrefs/heads/master"
+'
+
test_done
path1 - a symlink
path2/file2 - a file in a directory
path3/file3 - a file in a directory
+ submod1/ - a submodule
+ submod2/ - another submodule
and the following on the filesystem:
path4 - a file
path5 - a symlink
path6/file6 - a file in a directory
+ submod1/ - a submodule (modified from the cache)
+ submod2/ - a submodule (matches the cache)
-git ls-files -k should report that existing filesystem
-objects except path4, path5 and path6/file6 to be killed.
+git ls-files -k should report that existing filesystem objects
+path0/*, path1/*, path2 and path3 to be killed.
Also for modification test, the cache and working tree have:
path10 - a non-empty file, cache dirtied.
We should report path0, path1, path2/file2, path3/file3, path7 and path8
-modified without reporting path9 and path10.
+modified without reporting path9 and path10. submod1 is also modified.
'
. ./test-lib.sh
: >path9 &&
date >path10 &&
git update-index --add -- path0 path?/file? path7 path8 path9 path10 &&
+ for i in 1 2
+ do
+ git init submod$i &&
+ (
+ cd submod$i && git commit --allow-empty -m "empty $i"
+ ) || break
+ done &&
+ git update-index --add submod[12]
+ (
+ cd submod1 &&
+ git commit --allow-empty -m "empty 1 (updated)"
+ ) &&
rm -fr path? # leave path10 alone
'
path3/file3
path7
path8
+ submod1
EOF
test_cmp .expected .output
'
test L = $(git cat-file commit HEAD | sed -ne \$p)
'
+test_expect_success 'rebase -i produces readable reflog' '
+ git reset --hard &&
+ git branch -f branch-reflog-test H &&
+ git rebase -i --onto I F branch-reflog-test &&
+ cat >expect <<-\EOF &&
+ rebase -i (start): checkout I
+ rebase -i (pick): G
+ rebase -i (pick): H
+ rebase -i (finish): returning to refs/heads/branch-reflog-test
+ EOF
+ tail -n 4 .git/logs/HEAD |
+ sed -e "s/.* //" >actual &&
+ test_cmp expect actual
+'
+
test_expect_success 'rebase -i respects core.commentchar' '
git reset --hard &&
git checkout E^0 &&
git checkout branch1
'
+test_expect_success 'rebase -i with --strategy and -X' '
+ git checkout -b conflict-merge-use-theirs conflict-branch &&
+ git reset --hard HEAD^ &&
+ echo five >conflict &&
+ echo Z >file1 &&
+ git commit -a -m "one file conflict" &&
+ EDITOR=true git rebase -i --strategy=recursive -Xours conflict-branch &&
+ test $(git show conflict-branch:conflict) = $(cat conflict) &&
+ test $(cat file1) = Z
+'
+
test_done
. ./test-lib.sh
+. "$TEST_DIRECTORY"/lib-rebase.sh
+
test_expect_success setup '
echo 0 >file0 &&
git add . &&
test_auto_commit_flags squash 2
'
+test_auto_fixup_fixup () {
+ git reset --hard base &&
+ echo 1 >file1 &&
+ git add -u &&
+ test_tick &&
+ git commit -m "$1! first" &&
+ echo 2 >file1 &&
+ git add -u &&
+ test_tick &&
+ git commit -m "$1! $2! first" &&
+ git tag "final-$1-$2" &&
+ test_tick &&
+ (
+ set_cat_todo_editor &&
+ test_must_fail git rebase --autosquash -i HEAD^^^^ >actual &&
+ cat >expected <<-EOF &&
+ pick $(git rev-parse --short HEAD^^^) first commit
+ $1 $(git rev-parse --short HEAD^) $1! first
+ $1 $(git rev-parse --short HEAD) $1! $2! first
+ pick $(git rev-parse --short HEAD^^) second commit
+ EOF
+ test_cmp expected actual
+ ) &&
+ git rebase --autosquash -i HEAD^^^^ &&
+ git log --oneline >actual &&
+ test_line_count = 3 actual
+ git diff --exit-code "final-$1-$2" &&
+ test 2 = "$(git cat-file blob HEAD^:file1)" &&
+ if test "$1" = "fixup"
+ then
+ test 1 = $(git cat-file commit HEAD^ | grep first | wc -l)
+ elif test "$1" = "squash"
+ then
+ test 3 = $(git cat-file commit HEAD^ | grep first | wc -l)
+ else
+ false
+ fi
+}
+
+test_expect_success 'fixup! fixup!' '
+ test_auto_fixup_fixup fixup fixup
+'
+
+test_expect_success 'fixup! squash!' '
+ test_auto_fixup_fixup fixup squash
+'
+
+test_expect_success 'squash! squash!' '
+ test_auto_fixup_fixup squash squash
+'
+
+test_expect_success 'squash! fixup!' '
+ test_auto_fixup_fixup squash fixup
+'
+
test_done
git commit -a -F "$TEST_DIRECTORY"/t3900/UTF-16.txt
'
+test_expect_success 'UTF-8 invalid characters refused' '
+ test_when_finished "rm -f $HOME/stderr $HOME/invalid" &&
+ echo "UTF-8 characters" >F &&
+ printf "Commit message\n\nInvalid surrogate:\355\240\200\n" \
+ >"$HOME/invalid" &&
+ git commit -a -F "$HOME/invalid" 2>"$HOME"/stderr &&
+ grep "did not conform" "$HOME"/stderr
+'
+
+test_expect_success 'UTF-8 overlong sequences rejected' '
+ test_when_finished "rm -f $HOME/stderr $HOME/invalid" &&
+ rm -f "$HOME/stderr" "$HOME/invalid" &&
+ echo "UTF-8 overlong" >F &&
+ printf "\340\202\251ommit message\n\nThis is not a space:\300\240\n" \
+ >"$HOME/invalid" &&
+ git commit -a -F "$HOME/invalid" 2>"$HOME"/stderr &&
+ grep "did not conform" "$HOME"/stderr
+'
+
+test_expect_success 'UTF-8 non-characters refused' '
+ test_when_finished "rm -f $HOME/stderr $HOME/invalid" &&
+ echo "UTF-8 non-character 1" >F &&
+ printf "Commit message\n\nNon-character:\364\217\277\276\n" \
+ >"$HOME/invalid" &&
+ git commit -a -F "$HOME/invalid" 2>"$HOME"/stderr &&
+ grep "did not conform" "$HOME"/stderr
+'
+
+test_expect_success 'UTF-8 non-characters refused' '
+ test_when_finished "rm -f $HOME/stderr $HOME/invalid" &&
+ echo "UTF-8 non-character 2." >F &&
+ printf "Commit message\n\nNon-character:\357\267\220\n" \
+ >"$HOME/invalid" &&
+ git commit -a -F "$HOME/invalid" 2>"$HOME"/stderr &&
+ grep "did not conform" "$HOME"/stderr
+'
for H in ISO8859-1 eucJP ISO-2022-JP
do
test_cmp output expect
'
+test_expect_success 'store called with invalid commit' '
+ test_must_fail git stash store foo
+'
+
+test_expect_success 'store updates stash ref and reflog' '
+ git stash clear &&
+ git reset --hard &&
+ echo quux >bazzy &&
+ git add bazzy &&
+ STASH_ID=$(git stash create) &&
+ git reset --hard &&
+ ! grep quux bazzy &&
+ git stash store -m quuxery $STASH_ID &&
+ test $(cat .git/refs/stash) = $STASH_ID &&
+ grep $STASH_ID .git/logs/refs/stash &&
+ git stash pop &&
+ grep quux bazzy
+'
+
+test_expect_success 'stash a change to turn a non-directory to a directory' '
+ git reset --hard &&
+ >testfile &&
+ git add testfile &&
+ git commit -m "add testfile as a regular file" &&
+ rm testfile &&
+ mkdir testfile &&
+ >testfile/file &&
+ test_must_fail git stash save "recover regular file" &&
+ test -f testfile/file
+'
+
+test_expect_success 'stash a change to turn a non-directory to a directory (forced)' '
+ git stash save --force "recover regular file (forced)" &&
+ ! test -f testfile/file &&
+ test -f testfile
+'
+
test_done
test_cmp expect actual
'
+test_expect_success '--from=ident notices bogus ident' '
+ test_must_fail git format-patch -1 --stdout --from=foo >patch
+'
+
+test_expect_success '--from=ident replaces author' '
+ git format-patch -1 --stdout --from="Me <me@example.com>" >patch &&
+ cat >expect <<-\EOF &&
+ From: Me <me@example.com>
+
+ From: A U Thor <author@example.com>
+
+ EOF
+ sed -ne "/^From:/p; /^$/p; /^---$/q" <patch >patch.head &&
+ test_cmp expect patch.head
+'
+
+test_expect_success '--from uses committer ident' '
+ git format-patch -1 --stdout --from >patch &&
+ cat >expect <<-\EOF &&
+ From: C O Mitter <committer@example.com>
+
+ From: A U Thor <author@example.com>
+
+ EOF
+ sed -ne "/^From:/p; /^$/p; /^---$/q" <patch >patch.head &&
+ test_cmp expect patch.head
+'
+
+test_expect_success 'in-body headers trigger content encoding' '
+ GIT_AUTHOR_NAME="éxötìc" test_commit exotic &&
+ test_when_finished "git reset --hard HEAD^" &&
+ git format-patch -1 --stdout --from >patch &&
+ cat >expect <<-\EOF &&
+ From: C O Mitter <committer@example.com>
+ Content-Type: text/plain; charset=UTF-8
+
+ From: éxötìc <author@example.com>
+
+ EOF
+ sed -ne "/^From:/p; /^$/p; /^Content-Type/p; /^---$/q" <patch >patch.head &&
+ test_cmp expect patch.head
+'
+
append_signoff()
{
C=$(git commit-tree HEAD^^{tree} -p HEAD) &&
git diff --ignore-space-at-eol > out
test_expect_success 'another test, with --ignore-space-at-eol' 'test_cmp expect out'
+test_expect_success 'ignore-blank-lines: only new lines' '
+ test_seq 5 >x &&
+ git update-index x &&
+ test_seq 5 | sed "/3/i \\
+" >x &&
+ git diff --ignore-blank-lines >out &&
+ >expect &&
+ test_cmp out expect
+'
+
+test_expect_success 'ignore-blank-lines: only new lines with space' '
+ test_seq 5 >x &&
+ git update-index x &&
+ test_seq 5 | sed "/3/i \ " >x &&
+ git diff -w --ignore-blank-lines >out &&
+ >expect &&
+ test_cmp out expect
+'
+
+test_expect_success 'ignore-blank-lines: after change' '
+ cat <<-\EOF >x &&
+ 1
+ 2
+
+ 3
+ 4
+ 5
+
+ 6
+ 7
+ EOF
+ git update-index x &&
+ cat <<-\EOF >x &&
+ change
+
+ 1
+ 2
+ 3
+ 4
+ 5
+ 6
+
+ 7
+ EOF
+ git diff --inter-hunk-context=100 --ignore-blank-lines >out.tmp &&
+ cat <<-\EOF >expected &&
+ diff --git a/x b/x
+ --- a/x
+ +++ b/x
+ @@ -1,6 +1,7 @@
+ +change
+ +
+ 1
+ 2
+ -
+ 3
+ 4
+ 5
+ EOF
+ compare_diff_patch expected out.tmp
+'
+
+test_expect_success 'ignore-blank-lines: before change' '
+ cat <<-\EOF >x &&
+ 1
+ 2
+
+ 3
+ 4
+ 5
+ 6
+ 7
+ EOF
+ git update-index x &&
+ cat <<-\EOF >x &&
+
+ 1
+ 2
+ 3
+ 4
+ 5
+
+ 6
+ 7
+ change
+ EOF
+ git diff --inter-hunk-context=100 --ignore-blank-lines >out.tmp &&
+ cat <<-\EOF >expected &&
+ diff --git a/x b/x
+ --- a/x
+ +++ b/x
+ @@ -4,5 +4,7 @@
+ 3
+ 4
+ 5
+ +
+ 6
+ 7
+ +change
+ EOF
+ compare_diff_patch expected out.tmp
+'
+
+test_expect_success 'ignore-blank-lines: between changes' '
+ cat <<-\EOF >x &&
+ 1
+ 2
+ 3
+ 4
+ 5
+
+
+ 6
+ 7
+ 8
+ 9
+ 10
+ EOF
+ git update-index x &&
+ cat <<-\EOF >x &&
+ change
+ 1
+ 2
+
+ 3
+ 4
+ 5
+ 6
+ 7
+ 8
+
+ 9
+ 10
+ change
+ EOF
+ git diff --ignore-blank-lines >out.tmp &&
+ cat <<-\EOF >expected &&
+ diff --git a/x b/x
+ --- a/x
+ +++ b/x
+ @@ -1,5 +1,7 @@
+ +change
+ 1
+ 2
+ +
+ 3
+ 4
+ 5
+ @@ -8,5 +8,7 @@
+ 6
+ 7
+ 8
+ +
+ 9
+ 10
+ +change
+ EOF
+ compare_diff_patch expected out.tmp
+'
+
+test_expect_success 'ignore-blank-lines: between changes (with interhunkctx)' '
+ test_seq 10 >x &&
+ git update-index x &&
+ cat <<-\EOF >x &&
+ change
+ 1
+ 2
+
+ 3
+ 4
+ 5
+
+ 6
+ 7
+ 8
+ 9
+
+ 10
+ change
+ EOF
+ git diff --inter-hunk-context=2 --ignore-blank-lines >out.tmp &&
+ cat <<-\EOF >expected &&
+ diff --git a/x b/x
+ --- a/x
+ +++ b/x
+ @@ -1,10 +1,15 @@
+ +change
+ 1
+ 2
+ +
+ 3
+ 4
+ 5
+ +
+ 6
+ 7
+ 8
+ 9
+ +
+ 10
+ +change
+ EOF
+ compare_diff_patch expected out.tmp
+'
+
+test_expect_success 'ignore-blank-lines: scattered spaces' '
+ test_seq 10 >x &&
+ git update-index x &&
+ cat <<-\EOF >x &&
+ change
+ 1
+ 2
+ 3
+
+ 4
+
+ 5
+
+ 6
+
+
+ 7
+
+ 8
+ 9
+ 10
+ change
+ EOF
+ git diff --inter-hunk-context=4 --ignore-blank-lines >out.tmp &&
+ cat <<-\EOF >expected &&
+ diff --git a/x b/x
+ --- a/x
+ +++ b/x
+ @@ -1,3 +1,4 @@
+ +change
+ 1
+ 2
+ 3
+ @@ -8,3 +15,4 @@
+ 8
+ 9
+ 10
+ +change
+ EOF
+ compare_diff_patch expected out.tmp
+'
+
+test_expect_success 'ignore-blank-lines: spaces coalesce' '
+ test_seq 6 >x &&
+ git update-index x &&
+ cat <<-\EOF >x &&
+ change
+ 1
+ 2
+ 3
+
+ 4
+
+ 5
+
+ 6
+ change
+ EOF
+ git diff --inter-hunk-context=4 --ignore-blank-lines >out.tmp &&
+ cat <<-\EOF >expected &&
+ diff --git a/x b/x
+ --- a/x
+ +++ b/x
+ @@ -1,6 +1,11 @@
+ +change
+ 1
+ 2
+ 3
+ +
+ 4
+ +
+ 5
+ +
+ 6
+ +change
+ EOF
+ compare_diff_patch expected out.tmp
+'
+
+test_expect_success 'ignore-blank-lines: mix changes and blank lines' '
+ test_seq 16 >x &&
+ git update-index x &&
+ cat <<-\EOF >x &&
+ change
+ 1
+ 2
+
+ 3
+ 4
+ 5
+ change
+ 6
+ 7
+ 8
+
+ 9
+ 10
+ 11
+ change
+ 12
+ 13
+ 14
+
+ 15
+ 16
+ change
+ EOF
+ git diff --ignore-blank-lines >out.tmp &&
+ cat <<-\EOF >expected &&
+ diff --git a/x b/x
+ --- a/x
+ +++ b/x
+ @@ -1,8 +1,11 @@
+ +change
+ 1
+ 2
+ +
+ 3
+ 4
+ 5
+ +change
+ 6
+ 7
+ 8
+ @@ -9,8 +13,11 @@
+ 9
+ 10
+ 11
+ +change
+ 12
+ 13
+ 14
+ +
+ 15
+ 16
+ +change
+ EOF
+ compare_diff_patch expected out.tmp
+'
+
test_expect_success 'check mixed spaces and tabs in indent' '
# This is indented with SP HT SP.
#!/bin/sh
#
# Copyright (c) 2009 Jens Lehmann, based on t7401 by Ping Yin
+# Copyright (c) 2011 Alexey Shumkin (+ non-UTF-8 commit encoding tests)
#
test_description='Support for verbose submodule differences in git diff
. ./test-lib.sh
+# String "added" in German (translated with Google Translate), encoded in UTF-8,
+# used in sample commit log messages in add_file() function below.
+added=$(printf "hinzugef\303\274gt")
add_file () {
(
cd "$1" &&
echo "$name" >"$name" &&
git add "$name" &&
test_tick &&
- git commit -m "Add $name" || exit
+ msg_added_iso88591=$(echo "Add $name ($added $name)" | iconv -f utf-8 -t iso8859-1) &&
+ git -c 'i18n.commitEncoding=iso8859-1' commit -m "$msg_added_iso88591"
done >/dev/null &&
git rev-parse --short --verify HEAD
)
git diff-index -p --submodule=log HEAD >actual &&
cat >expected <<-EOF &&
Submodule sm1 $head1..$head2:
- > Add foo3
+ > Add foo3 ($added foo3)
EOF
test_cmp expected actual
'
git diff --submodule=log >actual &&
cat >expected <<-EOF &&
Submodule sm1 $head1..$head2:
- > Add foo3
+ > Add foo3 ($added foo3)
EOF
test_cmp expected actual
'
git diff --submodule >actual &&
cat >expected <<-EOF &&
Submodule sm1 $head1..$head2:
- > Add foo3
+ > Add foo3 ($added foo3)
EOF
test_cmp expected actual
'
git diff-index -p --submodule=log HEAD >actual &&
cat >expected <<-EOF &&
Submodule sm1 $head2..$head3 (rewind):
- < Add foo3
- < Add foo2
+ < Add foo3 ($added foo3)
+ < Add foo2 ($added foo2)
EOF
test_cmp expected actual
'
git diff-index -p --submodule=log HEAD >actual &&
cat >expected <<-EOF &&
Submodule sm1 $head2...$head4:
- > Add foo5
- > Add foo4
- < Add foo3
- < Add foo2
+ > Add foo5 ($added foo5)
+ > Add foo4 ($added foo4)
+ < Add foo3 ($added foo3)
+ < Add foo2 ($added foo2)
EOF
test_cmp expected actual
'
test_cmp expected sub/dir/file
'
+test_expect_success 'apply half-broken patch from subdir of toplevel' '
+ (
+ cd sub/dir &&
+ test_must_fail git apply <<-EOF
+ --- sub/dir/file
+ +++ sub/dir/file
+ @@ -1,0 +1,0 @@
+ --- file_in_root
+ +++ file_in_root
+ @@ -1,0 +1,0 @@
+ EOF
+ )
+'
+
test_expect_success 'apply from .git dir' '
cp postimage expected &&
cp preimage .git/file &&
#!/bin/sh
#
# Copyright (c) 2010, Will Palmer
+# Copyright (c) 2011, Alexey Shumkin (+ non-UTF-8 commit encoding tests)
#
test_description='Test pretty formats'
. ./test-lib.sh
+sample_utf8_part=$(printf "f\303\244ng")
+
+commit_msg () {
+ # String "initial. initial" partly in German
+ # (translated with Google Translate),
+ # encoded in UTF-8, used as a commit log message below.
+ msg="initial. an${sample_utf8_part}lich\n"
+ if test -n "$1"
+ then
+ printf "$msg" | iconv -f utf-8 -t "$1"
+ else
+ printf "$msg"
+ fi
+}
+
test_expect_success 'set up basic repos' '
>foo &&
>bar &&
git add foo &&
test_tick &&
- git commit -m initial &&
+ git config i18n.commitEncoding iso8859-1 &&
+ git commit -m "$(commit_msg iso8859-1)" &&
git add bar &&
test_tick &&
- git commit -m "add bar"
+ git commit -m "add bar" &&
+ git config --unset i18n.commitEncoding
'
test_expect_success 'alias builtin format' '
test_cmp expected actual
'
+test_expect_success 'alias user-defined tformat with %s (iso8859-1 encoding)' '
+ git config i18n.logOutputEncoding iso8859-1 &&
+ git log --oneline >expected-s &&
+ git log --pretty="tformat:%h %s" >actual-s &&
+ git config --unset i18n.logOutputEncoding &&
+ test_cmp expected-s actual-s
+'
+
+test_expect_success 'alias user-defined tformat with %s (utf-8 encoding)' '
+ git log --oneline >expected-s &&
+ git log --pretty="tformat:%h %s" >actual-s &&
+ test_cmp expected-s actual-s
+'
+
test_expect_success 'alias user-defined tformat' '
git log --pretty="tformat:%h" >expected &&
git config pretty.test-alias "tformat:%h" &&
'
test_expect_success 'NUL separation' '
- printf "add bar\0initial" >expected &&
+ printf "add bar\0$(commit_msg)" >expected &&
git log -z --pretty="format:%s" >actual &&
test_cmp expected actual
'
test_expect_success 'NUL termination' '
- printf "add bar\0initial\0" >expected &&
+ printf "add bar\0$(commit_msg)\0" >expected &&
git log -z --pretty="tformat:%s" >actual &&
test_cmp expected actual
'
test_expect_success 'NUL separation with --stat' '
stat0_part=$(git diff --stat HEAD^ HEAD) &&
stat1_part=$(git diff-tree --no-commit-id --stat --root HEAD^) &&
- printf "add bar\n$stat0_part\n\0initial\n$stat1_part\n" >expected &&
+ printf "add bar\n$stat0_part\n\0$(commit_msg)\n$stat1_part\n" >expected &&
git log -z --stat --pretty="format:%s" >actual &&
test_i18ncmp expected actual
'
test_expect_failure 'NUL termination with --stat' '
stat0_part=$(git diff --stat HEAD^ HEAD) &&
stat1_part=$(git diff-tree --no-commit-id --stat --root HEAD^) &&
- printf "add bar\n$stat0_part\n\0initial\n$stat1_part\n\0" >expected &&
+ printf "add bar\n$stat0_part\n\0$(commit_msg)\n$stat1_part\n0" >expected &&
git log -z --stat --pretty="tformat:%s" >actual &&
test_i18ncmp expected actual
'
test_expect_success 'setup more commits' '
test_commit "message one" one one message-one &&
- test_commit "message two" two two message-two
+ test_commit "message two" two two message-two &&
+ head1=$(git rev-parse --verify --short HEAD~0) &&
+ head2=$(git rev-parse --verify --short HEAD~1) &&
+ head3=$(git rev-parse --verify --short HEAD~2) &&
+ head4=$(git rev-parse --verify --short HEAD~3)
'
test_expect_success 'left alignment formatting' '
git log --pretty="format:%<(40)%s" >actual &&
# complete the incomplete line at the end
echo >>actual &&
- qz_to_tab_space <<\EOF >expected &&
+ qz_to_tab_space <<EOF >expected &&
message two Z
message one Z
add bar Z
-initial Z
+$(commit_msg) Z
EOF
test_cmp expected actual
'
git log --pretty="format:%h %<|(40)%s" >actual &&
# complete the incomplete line at the end
echo >>actual &&
- qz_to_tab_space <<\EOF >expected &&
-fa33ab1 message two Z
-7cd6c63 message one Z
-1711bf9 add bar Z
-af20c06 initial Z
+ qz_to_tab_space <<EOF >expected &&
+$head1 message two Z
+$head2 message one Z
+$head3 add bar Z
+$head4 $(commit_msg) Z
EOF
test_cmp expected actual
'
git log --pretty="format:%<(1)%s" >actual &&
# complete the incomplete line at the end
echo >>actual &&
- cat <<\EOF >expected &&
+ cat <<EOF >expected &&
message two
message one
add bar
-initial
+$(commit_msg)
EOF
test_cmp expected actual
'
git log --pretty="format:%<(10,trunc)%s" >actual &&
# complete the incomplete line at the end
echo >>actual &&
- qz_to_tab_space <<\EOF >expected &&
+ qz_to_tab_space <<EOF >expected &&
message ..
message ..
add bar Z
-initial Z
+initial...
EOF
test_cmp expected actual
'
git log --pretty="format:%<(10,ltrunc)%s" >actual &&
# complete the incomplete line at the end
echo >>actual &&
- qz_to_tab_space <<\EOF >expected &&
+ qz_to_tab_space <<EOF >expected &&
..sage two
..sage one
add bar Z
-initial Z
+..${sample_utf8_part}lich
EOF
test_cmp expected actual
'
git log --pretty="format:%<(10,mtrunc)%s" >actual &&
# complete the incomplete line at the end
echo >>actual &&
- qz_to_tab_space <<\EOF >expected &&
+ qz_to_tab_space <<EOF >expected &&
mess.. two
mess.. one
add bar Z
-initial Z
+init..lich
EOF
test_cmp expected actual
'
git log --pretty="format:%>(40)%s" >actual &&
# complete the incomplete line at the end
echo >>actual &&
- qz_to_tab_space <<\EOF >expected &&
+ qz_to_tab_space <<EOF >expected &&
Z message two
Z message one
Z add bar
-Z initial
+Z $(commit_msg)
EOF
test_cmp expected actual
'
git log --pretty="format:%h %>|(40)%s" >actual &&
# complete the incomplete line at the end
echo >>actual &&
- qz_to_tab_space <<\EOF >expected &&
-fa33ab1 message two
-7cd6c63 message one
-1711bf9 add bar
-af20c06 initial
+ qz_to_tab_space <<EOF >expected &&
+$head1 message two
+$head2 message one
+$head3 add bar
+$head4 $(commit_msg)
EOF
test_cmp expected actual
'
git log --pretty="format:%>(1)%s" >actual &&
# complete the incomplete line at the end
echo >>actual &&
- cat <<\EOF >expected &&
+ cat <<EOF >expected &&
message two
message one
add bar
-initial
+$(commit_msg)
EOF
test_cmp expected actual
'
git log --pretty="format:%><(40)%s" >actual &&
# complete the incomplete line at the end
echo >>actual &&
- qz_to_tab_space <<\EOF >expected &&
+ qz_to_tab_space <<EOF >expected &&
Z message two Z
Z message one Z
Z add bar Z
-Z initial Z
+Z $(commit_msg) Z
EOF
test_cmp expected actual
'
git log --pretty="format:%h %><|(40)%s" >actual &&
# complete the incomplete line at the end
echo >>actual &&
- qz_to_tab_space <<\EOF >expected &&
-fa33ab1 message two Z
-7cd6c63 message one Z
-1711bf9 add bar Z
-af20c06 initial Z
+ qz_to_tab_space <<EOF >expected &&
+$head1 message two Z
+$head2 message one Z
+$head3 add bar Z
+$head4 $(commit_msg) Z
EOF
test_cmp expected actual
'
git log --pretty="format:%><(1)%s" >actual &&
# complete the incomplete line at the end
echo >>actual &&
- cat <<\EOF >expected &&
+ cat <<EOF >expected &&
message two
message one
add bar
-initial
+$(commit_msg)
EOF
test_cmp expected actual
'
git log --pretty="format:%<(10,trunc)%s%>>(10,ltrunc)% an" >actual &&
# complete the incomplete line at the end
echo >>actual &&
- cat <<\EOF >expected &&
+ cat <<EOF >expected &&
short long long long
message .. A U Thor
add bar A U Thor
-initial A U Thor
+initial... A U Thor
EOF
test_cmp expected actual
'
+commit 4659538844daa2849b1a9e7d6fadb96fcd26fc83
+Author: Thomas Rast <trast@student.ethz.ch>
+Date: Thu Feb 28 10:48:43 2013 +0100
+
+ change back to complete line
+
+diff --git a/a.c b/a.c
+--- a/a.c
++++ b/a.c
+@@ -4,19 +4,21 @@
+ long f(long x)
+ {
+ int s = 0;
+ while (x) {
+ x >>= 1;
+ s++;
+ }
+ return s;
+ }
+
+ /*
+ * This is only an example!
+ */
+
+ int main ()
+ {
+ printf("%ld\n", f(15));
+ return 0;
+-}
+\ No newline at end of file
++}
++
++/* incomplete lines are bad! */
+
+commit 100b61a6f2f720f812620a9d10afb3a960ccb73c
+Author: Thomas Rast <trast@student.ethz.ch>
+Date: Thu Feb 28 10:48:10 2013 +0100
+
+ change to an incomplete line at end
+
+diff --git a/a.c b/a.c
+--- a/a.c
++++ b/a.c
+@@ -4,19 +4,19 @@
+ long f(long x)
+ {
+ int s = 0;
+ while (x) {
+ x >>= 1;
+ s++;
+ }
+ return s;
+ }
+
+ /*
+ * This is only an example!
+ */
+
+ int main ()
+ {
+ printf("%ld\n", f(15));
+ return 0;
+-}
++}
+\ No newline at end of file
+
+commit 39b6eb2d5b706d3322184a169f666f25ed3fbd00
+Author: Thomas Rast <trast@student.ethz.ch>
+Date: Thu Feb 28 10:45:41 2013 +0100
+
+ touch comment
+
+diff --git a/a.c b/a.c
+--- a/a.c
++++ b/a.c
+@@ -3,19 +3,19 @@
+ long f(long x)
+ {
+ int s = 0;
+ while (x) {
+ x >>= 1;
+ s++;
+ }
+ return s;
+ }
+
+ /*
+- * A comment.
++ * This is only an example!
+ */
+
+ int main ()
+ {
+ printf("%ld\n", f(15));
+ return 0;
+ }
+
commit a6eb82647d5d67f893da442f8f9375fd89a3b1e2
Author: Thomas Rast <trast@student.ethz.ch>
Date: Thu Feb 28 10:45:16 2013 +0100
diff --git a/a.c b/a.c
--- a/a.c
+++ b/a.c
-@@ -3,9 +3,9 @@
+@@ -3,19 +3,19 @@
-int f(int x)
+long f(long x)
{
}
return s;
}
+
+ /*
+ * A comment.
+ */
+
+ int main ()
+ {
+- printf("%d\n", f(15));
++ printf("%ld\n", f(15));
+ return 0;
+ }
commit f04fb20f2c77850996cba739709acc6faecc58f7
Author: Thomas Rast <trast@student.ethz.ch>
diff --git a/a.c b/a.c
--- a/a.c
+++ b/a.c
-@@ -3,8 +3,9 @@
+@@ -3,18 +3,19 @@
int f(int x)
{
int s = 0;
}
+ return s;
}
+
+ /*
+ * A comment.
+ */
+
+ int main ()
+ {
+ printf("%d\n", f(15));
+ return 0;
+ }
commit de4c48ae814792c02a49c4c3c0c757ae69c55f6a
Author: Thomas Rast <trast@student.ethz.ch>
diff --git a/a.c b/a.c
--- /dev/null
+++ b/a.c
-@@ -0,0 +3,8 @@
+@@ -0,0 +3,18 @@
+int f(int x)
+{
+ int s = 0;
+ s++;
+ }
+}
++
++/*
++ * A comment.
++ */
++
++int main ()
++{
++ printf("%d\n", f(15));
++ return 0;
++}
}
test_expect_success setup '
-
setup_repository one &&
setup_repository two &&
(
- cd two && git branch another
+ cd two &&
+ git branch another
) &&
git clone one test
-
'
test_expect_success C_LOCALE_OUTPUT 'remote information for the origin' '
-(
- cd test &&
- tokens_match origin "$(git remote)" &&
- check_remote_track origin master side &&
- check_tracking_branch origin HEAD master side
-)
+ (
+ cd test &&
+ tokens_match origin "$(git remote)" &&
+ check_remote_track origin master side &&
+ check_tracking_branch origin HEAD master side
+ )
'
test_expect_success 'add another remote' '
-(
- cd test &&
- git remote add -f second ../two &&
- tokens_match "origin second" "$(git remote)" &&
- check_tracking_branch second master side another &&
- git for-each-ref "--format=%(refname)" refs/remotes |
- sed -e "/^refs\/remotes\/origin\//d" \
- -e "/^refs\/remotes\/second\//d" >actual &&
- >expect &&
- test_cmp expect actual
-)
+ (
+ cd test &&
+ git remote add -f second ../two &&
+ tokens_match "origin second" "$(git remote)" &&
+ check_tracking_branch second master side another &&
+ git for-each-ref "--format=%(refname)" refs/remotes |
+ sed -e "/^refs\/remotes\/origin\//d" \
+ -e "/^refs\/remotes\/second\//d" >actual &&
+ >expect &&
+ test_cmp expect actual
+ )
'
-test_expect_success C_LOCALE_OUTPUT 'check remote tracking' '
-(
- cd test &&
- check_remote_track origin master side &&
- check_remote_track second master side another
-)
+test_expect_success C_LOCALE_OUTPUT 'check remote-tracking' '
+ (
+ cd test &&
+ check_remote_track origin master side &&
+ check_remote_track second master side another
+ )
'
test_expect_success 'remote forces tracking branches' '
-(
- cd test &&
- case `git config remote.second.fetch` in
- +*) true ;;
- *) false ;;
- esac
-)
+ (
+ cd test &&
+ case `git config remote.second.fetch` in
+ +*) true ;;
+ *) false ;;
+ esac
+ )
'
test_expect_success 'remove remote' '
-(
- cd test &&
- git symbolic-ref refs/remotes/second/HEAD refs/remotes/second/master &&
- git remote rm second
-)
+ (
+ cd test &&
+ git symbolic-ref refs/remotes/second/HEAD refs/remotes/second/master &&
+ git remote rm second
+ )
'
test_expect_success C_LOCALE_OUTPUT 'remove remote' '
-(
- cd test &&
- tokens_match origin "$(git remote)" &&
- check_remote_track origin master side &&
- git for-each-ref "--format=%(refname)" refs/remotes |
- sed -e "/^refs\/remotes\/origin\//d" >actual &&
- >expect &&
- test_cmp expect actual
-)
+ (
+ cd test &&
+ tokens_match origin "$(git remote)" &&
+ check_remote_track origin master side &&
+ git for-each-ref "--format=%(refname)" refs/remotes |
+ sed -e "/^refs\/remotes\/origin\//d" >actual &&
+ >expect &&
+ test_cmp expect actual
+ )
'
test_expect_success 'remove remote protects local branches' '
-(
- cd test &&
- { cat >expect1 <<EOF
-Note: A branch outside the refs/remotes/ hierarchy was not removed;
-to delete it, use:
- git branch -d master
-EOF
- } &&
- { cat >expect2 <<EOF
-Note: Some branches outside the refs/remotes/ hierarchy were not removed;
-to delete them, use:
- git branch -d foobranch
- git branch -d master
-EOF
- } &&
- git tag footag &&
- git config --add remote.oops.fetch "+refs/*:refs/*" &&
- git remote remove oops 2>actual1 &&
- git branch foobranch &&
- git config --add remote.oops.fetch "+refs/*:refs/*" &&
- git remote rm oops 2>actual2 &&
- git branch -d foobranch &&
- git tag -d footag &&
- test_i18ncmp expect1 actual1 &&
- test_i18ncmp expect2 actual2
-)
-'
-
-cat > test/expect << EOF
+ (
+ cd test &&
+ cat >expect1 <<-\EOF &&
+ Note: A branch outside the refs/remotes/ hierarchy was not removed;
+ to delete it, use:
+ git branch -d master
+ EOF
+ cat >expect2 <<-\EOF &&
+ Note: Some branches outside the refs/remotes/ hierarchy were not removed;
+ to delete them, use:
+ git branch -d foobranch
+ git branch -d master
+ EOF
+ git tag footag &&
+ git config --add remote.oops.fetch "+refs/*:refs/*" &&
+ git remote remove oops 2>actual1 &&
+ git branch foobranch &&
+ git config --add remote.oops.fetch "+refs/*:refs/*" &&
+ git remote rm oops 2>actual2 &&
+ git branch -d foobranch &&
+ git tag -d footag &&
+ test_i18ncmp expect1 actual1 &&
+ test_i18ncmp expect2 actual2
+ )
+'
+
+cat >test/expect <<EOF
* remote origin
Fetch URL: $(pwd)/one
Push URL: $(pwd)/one
EOF
test_expect_success 'show' '
- (cd test &&
- git config --add remote.origin.fetch refs/heads/master:refs/heads/upstream &&
- git fetch &&
- git checkout -b ahead origin/master &&
- echo 1 >> file &&
- test_tick &&
- git commit -m update file &&
- git checkout master &&
- git branch --track octopus origin/master &&
- git branch --track rebase origin/master &&
- git branch -d -r origin/master &&
- git config --add remote.two.url ../two &&
- git config --add remote.two.pushurl ../three &&
- git config branch.rebase.rebase true &&
- git config branch.octopus.merge "topic-a topic-b topic-c" &&
- (cd ../one &&
- echo 1 > file &&
- test_tick &&
- git commit -m update file) &&
- git config --add remote.origin.push : &&
- git config --add remote.origin.push refs/heads/master:refs/heads/upstream &&
- git config --add remote.origin.push +refs/tags/lastbackup &&
- git config --add remote.two.push +refs/heads/ahead:refs/heads/master &&
- git config --add remote.two.push refs/heads/master:refs/heads/another &&
- git remote show origin two > output &&
- git branch -d rebase octopus &&
- test_i18ncmp expect output)
-'
-
-cat > test/expect << EOF
+ (
+ cd test &&
+ git config --add remote.origin.fetch refs/heads/master:refs/heads/upstream &&
+ git fetch &&
+ git checkout -b ahead origin/master &&
+ echo 1 >>file &&
+ test_tick &&
+ git commit -m update file &&
+ git checkout master &&
+ git branch --track octopus origin/master &&
+ git branch --track rebase origin/master &&
+ git branch -d -r origin/master &&
+ git config --add remote.two.url ../two &&
+ git config --add remote.two.pushurl ../three &&
+ git config branch.rebase.rebase true &&
+ git config branch.octopus.merge "topic-a topic-b topic-c" &&
+ (
+ cd ../one &&
+ echo 1 >file &&
+ test_tick &&
+ git commit -m update file
+ ) &&
+ git config --add remote.origin.push : &&
+ git config --add remote.origin.push refs/heads/master:refs/heads/upstream &&
+ git config --add remote.origin.push +refs/tags/lastbackup &&
+ git config --add remote.two.push +refs/heads/ahead:refs/heads/master &&
+ git config --add remote.two.push refs/heads/master:refs/heads/another &&
+ git remote show origin two >output &&
+ git branch -d rebase octopus &&
+ test_i18ncmp expect output
+ )
+'
+
+cat >test/expect <<EOF
* remote origin
Fetch URL: $(pwd)/one
Push URL: $(pwd)/one
EOF
test_expect_success 'show -n' '
- (mv one one.unreachable &&
- cd test &&
- git remote show -n origin > output &&
- mv ../one.unreachable ../one &&
- test_i18ncmp expect output)
+ mv one one.unreachable &&
+ (
+ cd test &&
+ git remote show -n origin >output &&
+ mv ../one.unreachable ../one &&
+ test_i18ncmp expect output
+ )
'
test_expect_success 'prune' '
- (cd one &&
- git branch -m side side2) &&
- (cd test &&
- git fetch origin &&
- git remote prune origin &&
- git rev-parse refs/remotes/origin/side2 &&
- test_must_fail git rev-parse refs/remotes/origin/side)
+ (
+ cd one &&
+ git branch -m side side2
+ ) &&
+ (
+ cd test &&
+ git fetch origin &&
+ git remote prune origin &&
+ git rev-parse refs/remotes/origin/side2 &&
+ test_must_fail git rev-parse refs/remotes/origin/side
+ )
'
test_expect_success 'set-head --delete' '
- (cd test &&
- git symbolic-ref refs/remotes/origin/HEAD &&
- git remote set-head --delete origin &&
- test_must_fail git symbolic-ref refs/remotes/origin/HEAD)
+ (
+ cd test &&
+ git symbolic-ref refs/remotes/origin/HEAD &&
+ git remote set-head --delete origin &&
+ test_must_fail git symbolic-ref refs/remotes/origin/HEAD
+ )
'
test_expect_success 'set-head --auto' '
- (cd test &&
- git remote set-head --auto origin &&
- echo refs/remotes/origin/master >expect &&
- git symbolic-ref refs/remotes/origin/HEAD >output &&
- test_cmp expect output
+ (
+ cd test &&
+ git remote set-head --auto origin &&
+ echo refs/remotes/origin/master >expect &&
+ git symbolic-ref refs/remotes/origin/HEAD >output &&
+ test_cmp expect output
)
'
-cat >test/expect <<EOF
+cat >test/expect <<\EOF
error: Multiple remote HEAD branches. Please choose one explicitly with:
git remote set-head two another
git remote set-head two master
EOF
test_expect_success 'set-head --auto fails w/multiple HEADs' '
- (cd test &&
- test_must_fail git remote set-head --auto two >output 2>&1 &&
- test_i18ncmp expect output)
+ (
+ cd test &&
+ test_must_fail git remote set-head --auto two >output 2>&1 &&
+ test_i18ncmp expect output
+ )
'
-cat >test/expect <<EOF
+cat >test/expect <<\EOF
refs/remotes/origin/side2
EOF
test_expect_success 'set-head explicit' '
- (cd test &&
- git remote set-head origin side2 &&
- git symbolic-ref refs/remotes/origin/HEAD >output &&
- git remote set-head origin master &&
- test_cmp expect output)
+ (
+ cd test &&
+ git remote set-head origin side2 &&
+ git symbolic-ref refs/remotes/origin/HEAD >output &&
+ git remote set-head origin master &&
+ test_cmp expect output
+ )
'
-cat > test/expect << EOF
+cat >test/expect <<EOF
Pruning origin
URL: $(pwd)/one
* [would prune] origin/side2
EOF
test_expect_success 'prune --dry-run' '
- (cd one &&
- git branch -m side2 side) &&
- (cd test &&
- git remote prune --dry-run origin > output &&
- git rev-parse refs/remotes/origin/side2 &&
- test_must_fail git rev-parse refs/remotes/origin/side &&
- (cd ../one &&
- git branch -m side side2) &&
- test_i18ncmp expect output)
+ (
+ cd one &&
+ git branch -m side2 side) &&
+ (
+ cd test &&
+ git remote prune --dry-run origin >output &&
+ git rev-parse refs/remotes/origin/side2 &&
+ test_must_fail git rev-parse refs/remotes/origin/side &&
+ (
+ cd ../one &&
+ git branch -m side side2) &&
+ test_i18ncmp expect output
+ )
'
test_expect_success 'add --mirror && prune' '
- (mkdir mirror &&
- cd mirror &&
- git init --bare &&
- git remote add --mirror -f origin ../one) &&
- (cd one &&
- git branch -m side2 side) &&
- (cd mirror &&
- git rev-parse --verify refs/heads/side2 &&
- test_must_fail git rev-parse --verify refs/heads/side &&
- git fetch origin &&
- git remote prune origin &&
- test_must_fail git rev-parse --verify refs/heads/side2 &&
- git rev-parse --verify refs/heads/side)
+ mkdir mirror &&
+ (
+ cd mirror &&
+ git init --bare &&
+ git remote add --mirror -f origin ../one
+ ) &&
+ (
+ cd one &&
+ git branch -m side2 side
+ ) &&
+ (
+ cd mirror &&
+ git rev-parse --verify refs/heads/side2 &&
+ test_must_fail git rev-parse --verify refs/heads/side &&
+ git fetch origin &&
+ git remote prune origin &&
+ test_must_fail git rev-parse --verify refs/heads/side2 &&
+ git rev-parse --verify refs/heads/side
+ )
'
test_expect_success 'add --mirror=fetch' '
mkdir mirror-fetch &&
git init mirror-fetch/parent &&
- (cd mirror-fetch/parent &&
- test_commit one) &&
+ (
+ cd mirror-fetch/parent &&
+ test_commit one
+ ) &&
git init --bare mirror-fetch/child &&
- (cd mirror-fetch/child &&
- git remote add --mirror=fetch -f parent ../parent)
+ (
+ cd mirror-fetch/child &&
+ git remote add --mirror=fetch -f parent ../parent
+ )
'
test_expect_success 'fetch mirrors act as mirrors during fetch' '
- (cd mirror-fetch/parent &&
- git branch new &&
- git branch -m master renamed
+ (
+ cd mirror-fetch/parent &&
+ git branch new &&
+ git branch -m master renamed
) &&
- (cd mirror-fetch/child &&
- git fetch parent &&
- git rev-parse --verify refs/heads/new &&
- git rev-parse --verify refs/heads/renamed
+ (
+ cd mirror-fetch/child &&
+ git fetch parent &&
+ git rev-parse --verify refs/heads/new &&
+ git rev-parse --verify refs/heads/renamed
)
'
test_expect_success 'fetch mirrors can prune' '
- (cd mirror-fetch/child &&
- git remote prune parent &&
- test_must_fail git rev-parse --verify refs/heads/master
+ (
+ cd mirror-fetch/child &&
+ git remote prune parent &&
+ test_must_fail git rev-parse --verify refs/heads/master
)
'
test_expect_success 'fetch mirrors do not act as mirrors during push' '
- (cd mirror-fetch/parent &&
- git checkout HEAD^0
+ (
+ cd mirror-fetch/parent &&
+ git checkout HEAD^0
) &&
- (cd mirror-fetch/child &&
- git branch -m renamed renamed2 &&
- git push parent :
+ (
+ cd mirror-fetch/child &&
+ git branch -m renamed renamed2 &&
+ git push parent :
) &&
- (cd mirror-fetch/parent &&
- git rev-parse --verify renamed &&
- test_must_fail git rev-parse --verify refs/heads/renamed2
+ (
+ cd mirror-fetch/parent &&
+ git rev-parse --verify renamed &&
+ test_must_fail git rev-parse --verify refs/heads/renamed2
)
'
test_expect_success 'add fetch mirror with specific branches' '
git init --bare mirror-fetch/track &&
- (cd mirror-fetch/track &&
- git remote add --mirror=fetch -t heads/new parent ../parent
+ (
+ cd mirror-fetch/track &&
+ git remote add --mirror=fetch -t heads/new parent ../parent
)
'
test_expect_success 'fetch mirror respects specific branches' '
- (cd mirror-fetch/track &&
- git fetch parent &&
- git rev-parse --verify refs/heads/new &&
- test_must_fail git rev-parse --verify refs/heads/renamed
+ (
+ cd mirror-fetch/track &&
+ git fetch parent &&
+ git rev-parse --verify refs/heads/new &&
+ test_must_fail git rev-parse --verify refs/heads/renamed
)
'
mkdir mirror-push &&
git init --bare mirror-push/public &&
git init mirror-push/private &&
- (cd mirror-push/private &&
- test_commit one &&
- git remote add --mirror=push public ../public
+ (
+ cd mirror-push/private &&
+ test_commit one &&
+ git remote add --mirror=push public ../public
)
'
test_expect_success 'push mirrors act as mirrors during push' '
- (cd mirror-push/private &&
- git branch new &&
- git branch -m master renamed &&
- git push public
+ (
+ cd mirror-push/private &&
+ git branch new &&
+ git branch -m master renamed &&
+ git push public
) &&
- (cd mirror-push/private &&
- git rev-parse --verify refs/heads/new &&
- git rev-parse --verify refs/heads/renamed &&
- test_must_fail git rev-parse --verify refs/heads/master
+ (
+ cd mirror-push/private &&
+ git rev-parse --verify refs/heads/new &&
+ git rev-parse --verify refs/heads/renamed &&
+ test_must_fail git rev-parse --verify refs/heads/master
)
'
test_expect_success 'push mirrors do not act as mirrors during fetch' '
- (cd mirror-push/public &&
- git branch -m renamed renamed2 &&
- git symbolic-ref HEAD refs/heads/renamed2
+ (
+ cd mirror-push/public &&
+ git branch -m renamed renamed2 &&
+ git symbolic-ref HEAD refs/heads/renamed2
) &&
- (cd mirror-push/private &&
- git fetch public &&
- git rev-parse --verify refs/heads/renamed &&
- test_must_fail git rev-parse --verify refs/heads/renamed2
+ (
+ cd mirror-push/private &&
+ git fetch public &&
+ git rev-parse --verify refs/heads/renamed &&
+ test_must_fail git rev-parse --verify refs/heads/renamed2
)
'
test_expect_success 'push mirrors do not allow you to specify refs' '
git init mirror-push/track &&
- (cd mirror-push/track &&
- test_must_fail git remote add --mirror=push -t new public ../public
+ (
+ cd mirror-push/track &&
+ test_must_fail git remote add --mirror=push -t new public ../public
)
'
test_expect_success 'add alt && prune' '
- (mkdir alttst &&
- cd alttst &&
- git init &&
- git remote add -f origin ../one &&
- git config remote.alt.url ../one &&
- git config remote.alt.fetch "+refs/heads/*:refs/remotes/origin/*") &&
- (cd one &&
- git branch -m side side2) &&
- (cd alttst &&
- git rev-parse --verify refs/remotes/origin/side &&
- test_must_fail git rev-parse --verify refs/remotes/origin/side2 &&
- git fetch alt &&
- git remote prune alt &&
- test_must_fail git rev-parse --verify refs/remotes/origin/side &&
- git rev-parse --verify refs/remotes/origin/side2)
+ mkdir alttst &&
+ (
+ cd alttst &&
+ git init &&
+ git remote add -f origin ../one &&
+ git config remote.alt.url ../one &&
+ git config remote.alt.fetch "+refs/heads/*:refs/remotes/origin/*"
+ ) &&
+ (
+ cd one &&
+ git branch -m side side2
+ ) &&
+ (
+ cd alttst &&
+ git rev-parse --verify refs/remotes/origin/side &&
+ test_must_fail git rev-parse --verify refs/remotes/origin/side2 &&
+ git fetch alt &&
+ git remote prune alt &&
+ test_must_fail git rev-parse --verify refs/remotes/origin/side &&
+ git rev-parse --verify refs/remotes/origin/side2
+ )
'
cat >test/expect <<\EOF
EOF
test_expect_success 'add with reachable tags (default)' '
- (cd one &&
- >foobar &&
- git add foobar &&
- git commit -m "Foobar" &&
- git tag -a -m "Foobar tag" foobar-tag &&
- git reset --hard HEAD~1 &&
- git tag -a -m "Some tag" some-tag) &&
- (mkdir add-tags &&
- cd add-tags &&
- git init &&
- git remote add -f origin ../one &&
- git tag -l some-tag >../test/output &&
- git tag -l foobar-tag >>../test/output &&
- test_must_fail git config remote.origin.tagopt) &&
+ (
+ cd one &&
+ >foobar &&
+ git add foobar &&
+ git commit -m "Foobar" &&
+ git tag -a -m "Foobar tag" foobar-tag &&
+ git reset --hard HEAD~1 &&
+ git tag -a -m "Some tag" some-tag
+ ) &&
+ mkdir add-tags &&
+ (
+ cd add-tags &&
+ git init &&
+ git remote add -f origin ../one &&
+ git tag -l some-tag >../test/output &&
+ git tag -l foobar-tag >>../test/output &&
+ test_must_fail git config remote.origin.tagopt
+ ) &&
test_cmp test/expect test/output
'
EOF
test_expect_success 'add --tags' '
- (rm -rf add-tags &&
- mkdir add-tags &&
- cd add-tags &&
- git init &&
- git remote add -f --tags origin ../one &&
- git tag -l some-tag >../test/output &&
- git tag -l foobar-tag >>../test/output &&
- git config remote.origin.tagopt >>../test/output) &&
+ rm -rf add-tags &&
+ (
+ mkdir add-tags &&
+ cd add-tags &&
+ git init &&
+ git remote add -f --tags origin ../one &&
+ git tag -l some-tag >../test/output &&
+ git tag -l foobar-tag >>../test/output &&
+ git config remote.origin.tagopt >>../test/output
+ ) &&
test_cmp test/expect test/output
'
EOF
test_expect_success 'add --no-tags' '
- (rm -rf add-tags &&
- mkdir add-no-tags &&
- cd add-no-tags &&
- git init &&
- git remote add -f --no-tags origin ../one &&
- git tag -l some-tag >../test/output &&
- git tag -l foobar-tag >../test/output &&
- git config remote.origin.tagopt >>../test/output) &&
- (cd one &&
- git tag -d some-tag foobar-tag) &&
+ rm -rf add-tags &&
+ (
+ mkdir add-no-tags &&
+ cd add-no-tags &&
+ git init &&
+ git remote add -f --no-tags origin ../one &&
+ git tag -l some-tag >../test/output &&
+ git tag -l foobar-tag >../test/output &&
+ git config remote.origin.tagopt >>../test/output
+ ) &&
+ (
+ cd one &&
+ git tag -d some-tag foobar-tag
+ ) &&
test_cmp test/expect test/output
'
test_expect_success 'reject --no-no-tags' '
- (cd add-no-tags &&
- test_must_fail git remote add -f --no-no-tags neworigin ../one)
+ (
+ cd add-no-tags &&
+ test_must_fail git remote add -f --no-no-tags neworigin ../one
+ )
'
-cat > one/expect << EOF
+cat >one/expect <<\EOF
apis/master
apis/side
drosophila/another
EOF
test_expect_success 'update' '
-
- (cd one &&
- git remote add drosophila ../two &&
- git remote add apis ../mirror &&
- git remote update &&
- git branch -r > output &&
- test_cmp expect output)
-
+ (
+ cd one &&
+ git remote add drosophila ../two &&
+ git remote add apis ../mirror &&
+ git remote update &&
+ git branch -r >output &&
+ test_cmp expect output
+ )
'
-cat > one/expect << EOF
+cat >one/expect <<\EOF
drosophila/another
drosophila/master
drosophila/side
EOF
test_expect_success 'update with arguments' '
-
- (cd one &&
- for b in $(git branch -r)
- do
+ (
+ cd one &&
+ for b in $(git branch -r)
+ do
git branch -r -d $b || break
- done &&
- git remote add manduca ../mirror &&
- git remote add megaloprepus ../mirror &&
- git config remotes.phobaeticus "drosophila megaloprepus" &&
- git config remotes.titanus manduca &&
- git remote update phobaeticus titanus &&
- git branch -r > output &&
- test_cmp expect output)
-
+ done &&
+ git remote add manduca ../mirror &&
+ git remote add megaloprepus ../mirror &&
+ git config remotes.phobaeticus "drosophila megaloprepus" &&
+ git config remotes.titanus manduca &&
+ git remote update phobaeticus titanus &&
+ git branch -r >output &&
+ test_cmp expect output
+ )
'
test_expect_success 'update --prune' '
-
- (cd one &&
- git branch -m side2 side3) &&
- (cd test &&
- git remote update --prune &&
- (cd ../one && git branch -m side3 side2) &&
- git rev-parse refs/remotes/origin/side3 &&
- test_must_fail git rev-parse refs/remotes/origin/side2)
+ (
+ cd one &&
+ git branch -m side2 side3
+ ) &&
+ (
+ cd test &&
+ git remote update --prune &&
+ (
+ cd ../one &&
+ git branch -m side3 side2
+ ) &&
+ git rev-parse refs/remotes/origin/side3 &&
+ test_must_fail git rev-parse refs/remotes/origin/side2
+ )
'
-cat > one/expect << EOF
+cat >one/expect <<-\EOF
apis/master
apis/side
manduca/master
EOF
test_expect_success 'update default' '
-
- (cd one &&
- for b in $(git branch -r)
- do
+ (
+ cd one &&
+ for b in $(git branch -r)
+ do
git branch -r -d $b || break
- done &&
- git config remote.drosophila.skipDefaultUpdate true &&
- git remote update default &&
- git branch -r > output &&
- test_cmp expect output)
-
+ done &&
+ git config remote.drosophila.skipDefaultUpdate true &&
+ git remote update default &&
+ git branch -r >output &&
+ test_cmp expect output
+ )
'
-cat > one/expect << EOF
+cat >one/expect <<\EOF
drosophila/another
drosophila/master
drosophila/side
EOF
test_expect_success 'update default (overridden, with funny whitespace)' '
-
- (cd one &&
- for b in $(git branch -r)
- do
+ (
+ cd one &&
+ for b in $(git branch -r)
+ do
git branch -r -d $b || break
- done &&
- git config remotes.default "$(printf "\t drosophila \n")" &&
- git remote update default &&
- git branch -r > output &&
- test_cmp expect output)
-
+ done &&
+ git config remotes.default "$(printf "\t drosophila \n")" &&
+ git remote update default &&
+ git branch -r >output &&
+ test_cmp expect output
+ )
'
test_expect_success 'update (with remotes.default defined)' '
-
- (cd one &&
- for b in $(git branch -r)
- do
+ (
+ cd one &&
+ for b in $(git branch -r)
+ do
git branch -r -d $b || break
- done &&
- git config remotes.default "drosophila" &&
- git remote update &&
- git branch -r > output &&
- test_cmp expect output)
-
+ done &&
+ git config remotes.default "drosophila" &&
+ git remote update &&
+ git branch -r >output &&
+ test_cmp expect output
+ )
'
test_expect_success '"remote show" does not show symbolic refs' '
-
git clone one three &&
- (cd three &&
- git remote show origin > output &&
- ! grep "^ *HEAD$" < output &&
- ! grep -i stale < output)
-
+ (
+ cd three &&
+ git remote show origin >output &&
+ ! grep "^ *HEAD$" < output &&
+ ! grep -i stale < output
+ )
'
test_expect_success 'reject adding remote with an invalid name' '
-
test_must_fail git remote add some:url desired-name
-
'
# The first three test if the tracking branches are properly renamed,
# the last two ones check if the config is updated.
test_expect_success 'rename a remote' '
-
git clone one four &&
- (cd four &&
- git remote rename origin upstream &&
- rmdir .git/refs/remotes/origin &&
- test "$(git symbolic-ref refs/remotes/upstream/HEAD)" = "refs/remotes/upstream/master" &&
- test "$(git rev-parse upstream/master)" = "$(git rev-parse master)" &&
- test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/remotes/upstream/*" &&
- test "$(git config branch.master.remote)" = "upstream")
-
+ (
+ cd four &&
+ git remote rename origin upstream &&
+ rmdir .git/refs/remotes/origin &&
+ test "$(git symbolic-ref refs/remotes/upstream/HEAD)" = "refs/remotes/upstream/master" &&
+ test "$(git rev-parse upstream/master)" = "$(git rev-parse master)" &&
+ test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/remotes/upstream/*" &&
+ test "$(git config branch.master.remote)" = "upstream"
+ )
'
test_expect_success 'rename does not update a non-default fetch refspec' '
-
git clone one four.one &&
- (cd four.one &&
- git config remote.origin.fetch +refs/heads/*:refs/heads/origin/* &&
- git remote rename origin upstream &&
- test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/heads/origin/*" &&
- git rev-parse -q origin/master)
-
+ (
+ cd four.one &&
+ git config remote.origin.fetch +refs/heads/*:refs/heads/origin/* &&
+ git remote rename origin upstream &&
+ test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/heads/origin/*" &&
+ git rev-parse -q origin/master
+ )
'
test_expect_success 'rename a remote with name part of fetch spec' '
-
git clone one four.two &&
- (cd four.two &&
- git remote rename origin remote &&
- git remote rename remote upstream &&
- test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/remotes/upstream/*")
-
+ (
+ cd four.two &&
+ git remote rename origin remote &&
+ git remote rename remote upstream &&
+ test "$(git config remote.upstream.fetch)" = "+refs/heads/*:refs/remotes/upstream/*"
+ )
'
test_expect_success 'rename a remote with name prefix of other remote' '
-
git clone one four.three &&
- (cd four.three &&
- git remote add o git://example.com/repo.git &&
- git remote rename o upstream &&
- test "$(git rev-parse origin/master)" = "$(git rev-parse master)")
-
+ (
+ cd four.three &&
+ git remote add o git://example.com/repo.git &&
+ git remote rename o upstream &&
+ test "$(git rev-parse origin/master)" = "$(git rev-parse master)"
+ )
'
-cat > remotes_origin << EOF
+cat >remotes_origin <<EOF
URL: $(pwd)/one
Push: refs/heads/master:refs/heads/upstream
+Push: refs/heads/next:refs/heads/upstream2
Pull: refs/heads/master:refs/heads/origin
+Pull: refs/heads/next:refs/heads/origin2
EOF
test_expect_success 'migrate a remote from named file in $GIT_DIR/remotes' '
git clone one five &&
origin_url=$(pwd)/one &&
- (cd five &&
- git remote remove origin &&
- mkdir -p .git/remotes &&
- cat ../remotes_origin > .git/remotes/origin &&
- git remote rename origin origin &&
- ! test -f .git/remotes/origin &&
- test "$(git config remote.origin.url)" = "$origin_url" &&
- test "$(git config remote.origin.push)" = "refs/heads/master:refs/heads/upstream" &&
- test "$(git config remote.origin.fetch)" = "refs/heads/master:refs/heads/origin")
+ (
+ cd five &&
+ git remote remove origin &&
+ mkdir -p .git/remotes &&
+ cat ../remotes_origin >.git/remotes/origin &&
+ git remote rename origin origin &&
+ test_path_is_missing .git/remotes/origin &&
+ test "$(git config remote.origin.url)" = "$origin_url" &&
+ cat >push_expected <<-\EOF &&
+ refs/heads/master:refs/heads/upstream
+ refs/heads/next:refs/heads/upstream2
+ EOF
+ cat >fetch_expected <<-\EOF &&
+ refs/heads/master:refs/heads/origin
+ refs/heads/next:refs/heads/origin2
+ EOF
+ git config --get-all remote.origin.push >push_actual &&
+ git config --get-all remote.origin.fetch >fetch_actual &&
+ test_cmp push_expected push_actual &&
+ test_cmp fetch_expected fetch_actual
+ )
'
test_expect_success 'migrate a remote from named file in $GIT_DIR/branches' '
git clone one six &&
origin_url=$(pwd)/one &&
- (cd six &&
- git remote rm origin &&
- echo "$origin_url" > .git/branches/origin &&
- git remote rename origin origin &&
- ! test -f .git/branches/origin &&
- test "$(git config remote.origin.url)" = "$origin_url" &&
- test "$(git config remote.origin.fetch)" = "refs/heads/master:refs/heads/origin")
+ (
+ cd six &&
+ git remote rm origin &&
+ echo "$origin_url" >.git/branches/origin &&
+ git remote rename origin origin &&
+ test_path_is_missing .git/branches/origin &&
+ test "$(git config remote.origin.url)" = "$origin_url" &&
+ test "$(git config remote.origin.fetch)" = "refs/heads/master:refs/heads/origin" &&
+ test "$(git config remote.origin.push)" = "HEAD:refs/heads/master"
+ )
'
-test_expect_success 'remote prune to cause a dangling symref' '
+test_expect_success 'migrate a remote from named file in $GIT_DIR/branches (2)' '
git clone one seven &&
+ (
+ cd seven &&
+ git remote rm origin &&
+ echo "quux#foom" > .git/branches/origin &&
+ git remote rename origin origin &&
+ test_path_is_missing .git/branches/origin &&
+ test "$(git config remote.origin.url)" = "quux" &&
+ test "$(git config remote.origin.fetch)" = "refs/heads/foom:refs/heads/origin"
+ test "$(git config remote.origin.push)" = "HEAD:refs/heads/foom"
+ )
+'
+
+test_expect_success 'remote prune to cause a dangling symref' '
+ git clone one eight &&
(
cd one &&
git checkout side2 &&
git branch -D master
) &&
(
- cd seven &&
+ cd eight &&
git remote prune origin
) >err 2>&1 &&
test_i18ngrep "has become dangling" err &&
: And the dangling symref will not cause other annoying errors &&
(
- cd seven &&
+ cd eight &&
git branch -a
) 2>err &&
! grep "points nowhere" err &&
(
- cd seven &&
+ cd eight &&
test_must_fail git branch nomore origin
) 2>err &&
grep "dangling symref" err
'
test_expect_success 'show empty remote' '
-
test_create_repo empty &&
git clone empty empty-clone &&
(
)
'
+test_expect_success 'pulling into void does not overwrite staged files' '
+ git init cloned-staged-colliding &&
+ (
+ cd cloned-staged-colliding &&
+ echo "alternate content" >file &&
+ git add file &&
+ test_must_fail git pull .. master &&
+ echo "alternate content" >expect &&
+ test_cmp expect file &&
+ git cat-file blob :file >file.index &&
+ test_cmp expect file.index
+ )
+'
+
+
+test_expect_success 'pulling into void does not remove new staged files' '
+ git init cloned-staged-new &&
+ (
+ cd cloned-staged-new &&
+ echo "new tracked file" >newfile &&
+ git add newfile &&
+ git pull .. master &&
+ echo "new tracked file" >expect &&
+ test_cmp expect newfile &&
+ git cat-file blob :newfile >newfile.index &&
+ test_cmp expect newfile.index
+ )
+'
+
test_expect_success 'test . as a remote' '
git branch copy master &&
# $1 = local revision
# $2 = remote revision (tested to be equal to the local one)
+# $3 = [optional] repo to check for actual output (repo1 by default)
check_pushed_commit () {
git log -1 --format='%h %s' "$1" >expect &&
- git --git-dir=repo1 log -1 --format='%h %s' "$2" >actual &&
+ git --git-dir="${3:-repo1}" log -1 --format='%h %s' "$2" >actual &&
test_cmp expect actual
}
# $1 = push.default value
# $2 = expected target branch for the push
+# $3 = [optional] repo to check for actual output (repo1 by default)
test_push_success () {
git -c push.default="$1" push &&
- check_pushed_commit HEAD "$2"
+ check_pushed_commit HEAD "$2" "$3"
}
# $1 = push.default value
test_cmp expect actual
}
+# $1 = success or failure
+# $2 = push.default value
+# $3 = branch to check for actual output (master or foo)
+# $4 = [optional] switch to triangular workflow
+test_pushdefault_workflow () {
+ workflow=central
+ pushdefault=parent1
+ if test -n "${4-}"; then
+ workflow=triangular
+ pushdefault=parent2
+ fi
+ test_expect_success "push.default = $2 $1 in $workflow workflows" "
+ test_config branch.master.remote parent1 &&
+ test_config branch.master.merge refs/heads/foo &&
+ test_config remote.pushdefault $pushdefault &&
+ test_commit commit-for-$2${4+-triangular} &&
+ test_push_$1 $2 $3 ${4+repo2}
+ "
+}
+
test_expect_success '"upstream" pushes to configured upstream' '
git checkout master &&
test_config branch.master.remote parent1 &&
test_expect_success '"upstream" does not push on unconfigured remote' '
git checkout master &&
test_unconfig branch.master.remote &&
- test_config push.default upstream &&
test_commit three &&
test_push_failure upstream
'
git checkout master &&
test_config branch.master.remote parent1 &&
test_unconfig branch.master.merge &&
- test_config push.default upstream
test_commit four &&
test_push_failure upstream
'
test_cmp expect-other-name actual-other-name
'
+# We are on 'master', which integrates with 'foo' from parent1
+# remote (set in test_pushdefault_workflow helper). Push to
+# parent1 in centralized, and push to parent2 in triangular workflow.
+# The parent1 repository has 'master' and 'foo' branches, while
+# the parent2 repository has only 'master' branch.
+#
+# test_pushdefault_workflow() arguments:
+# $1 = success or failure
+# $2 = push.default value
+# $3 = branch to check for actual output (master or foo)
+# $4 = [optional] switch to triangular workflow
+
+# update parent1's master (which is not our upstream)
+test_pushdefault_workflow success current master
+
+# update parent1's foo (which is our upstream)
+test_pushdefault_workflow success upstream foo
+
+# upsream is foo which is not the name of the current branch
+test_pushdefault_workflow failure simple master
+
+# master and foo are updated
+test_pushdefault_workflow success matching master
+
+# master is updated
+test_pushdefault_workflow success current master triangular
+
+# upstream mode cannot be used in triangular
+test_pushdefault_workflow failure upstream foo triangular
+
+# in triangular, 'simple' works as 'current' and update the branch
+# with the same name.
+test_pushdefault_workflow success simple master triangular
+
+# master is updated (parent2 does not have foo)
+test_pushdefault_workflow success matching master triangular
+
test_done
git clone -l -s D E &&
git clone -l -s E F &&
git clone -l -s F G &&
-test_must_fail git clone --bare -l -s G H'
+git clone --bare -l -s G H'
+
+test_expect_success 'invalidity of deepest repository' \
+'cd H && {
+ test_valid_repo
+ test $? -ne 0
+}'
cd "$base_dir"
date >path0
git update-index --add path0
save_tag tree git write-tree
-on_committer_date "1971-08-16 00:00:00" hide_error save_tag root unique_commit root tree
-on_committer_date "1971-08-16 00:00:01" save_tag l0 unique_commit l0 tree -p root
-on_committer_date "1971-08-16 00:00:02" save_tag l1 unique_commit l1 tree -p l0
-on_committer_date "1971-08-16 00:00:03" save_tag l2 unique_commit l2 tree -p l1
-on_committer_date "1971-08-16 00:00:04" save_tag a0 unique_commit a0 tree -p l2
-on_committer_date "1971-08-16 00:00:05" save_tag a1 unique_commit a1 tree -p a0
-on_committer_date "1971-08-16 00:00:06" save_tag b1 unique_commit b1 tree -p a0
-on_committer_date "1971-08-16 00:00:07" save_tag c1 unique_commit c1 tree -p b1
-on_committer_date "1971-08-16 00:00:08" save_tag b2 unique_commit b2 tree -p b1
-on_committer_date "1971-08-16 00:00:09" save_tag b3 unique_commit b2 tree -p b2
-on_committer_date "1971-08-16 00:00:10" save_tag c2 unique_commit c2 tree -p c1 -p b2
-on_committer_date "1971-08-16 00:00:11" save_tag c3 unique_commit c3 tree -p c2
-on_committer_date "1971-08-16 00:00:12" save_tag a2 unique_commit a2 tree -p a1
-on_committer_date "1971-08-16 00:00:13" save_tag a3 unique_commit a3 tree -p a2
-on_committer_date "1971-08-16 00:00:14" save_tag b4 unique_commit b4 tree -p b3 -p a3
-on_committer_date "1971-08-16 00:00:15" save_tag a4 unique_commit a4 tree -p a3 -p b4 -p c3
-on_committer_date "1971-08-16 00:00:16" save_tag l3 unique_commit l3 tree -p a4
-on_committer_date "1971-08-16 00:00:17" save_tag l4 unique_commit l4 tree -p l3
-on_committer_date "1971-08-16 00:00:18" save_tag l5 unique_commit l5 tree -p l4
+on_committer_date "00:00" hide_error save_tag root unique_commit root tree
+on_committer_date "00:01" save_tag l0 unique_commit l0 tree -p root
+on_committer_date "00:02" save_tag l1 unique_commit l1 tree -p l0
+on_committer_date "00:03" save_tag l2 unique_commit l2 tree -p l1
+on_committer_date "00:04" save_tag a0 unique_commit a0 tree -p l2
+on_committer_date "00:05" save_tag a1 unique_commit a1 tree -p a0
+on_committer_date "00:06" save_tag b1 unique_commit b1 tree -p a0
+on_committer_date "00:07" save_tag c1 unique_commit c1 tree -p b1
+on_committer_date "00:08" save_tag b2 unique_commit b2 tree -p b1
+on_committer_date "00:09" save_tag b3 unique_commit b2 tree -p b2
+on_committer_date "00:10" save_tag c2 unique_commit c2 tree -p c1 -p b2
+on_committer_date "00:11" save_tag c3 unique_commit c3 tree -p c2
+on_committer_date "00:12" save_tag a2 unique_commit a2 tree -p a1
+on_committer_date "00:13" save_tag a3 unique_commit a3 tree -p a2
+on_committer_date "00:14" save_tag b4 unique_commit b4 tree -p b3 -p a3
+on_committer_date "00:15" save_tag a4 unique_commit a4 tree -p a3 -p b4 -p c3
+on_committer_date "00:16" save_tag l3 unique_commit l3 tree -p a4
+on_committer_date "00:17" save_tag l4 unique_commit l4 tree -p l3
+on_committer_date "00:18" save_tag l5 unique_commit l5 tree -p l4
git update-ref HEAD $(tag l5)
# F
-on_committer_date "1971-08-16 00:00:00" hide_error save_tag F unique_commit F tree
-on_committer_date "1971-08-16 00:00:01" save_tag e8 unique_commit e8 tree -p F
-on_committer_date "1971-08-16 00:00:02" save_tag e7 unique_commit e7 tree -p e8
-on_committer_date "1971-08-16 00:00:03" save_tag e6 unique_commit e6 tree -p e7
-on_committer_date "1971-08-16 00:00:04" save_tag e5 unique_commit e5 tree -p e6
-on_committer_date "1971-08-16 00:00:05" save_tag f4 unique_commit f4 tree -p F
-on_committer_date "1971-08-16 00:00:06" save_tag f3 unique_commit f3 tree -p f4
-on_committer_date "1971-08-16 00:00:07" save_tag f2 unique_commit f2 tree -p f3
-on_committer_date "1971-08-16 00:00:08" save_tag f1 unique_commit f1 tree -p f2
-on_committer_date "1971-08-16 00:00:09" save_tag e4 unique_commit e4 tree -p e5
-on_committer_date "1971-08-16 00:00:10" save_tag e3 unique_commit e3 tree -p e4
-on_committer_date "1971-08-16 00:00:11" save_tag e2 unique_commit e2 tree -p e3
-on_committer_date "1971-08-16 00:00:12" save_tag e1 unique_commit e1 tree -p e2
-on_committer_date "1971-08-16 00:00:13" save_tag E unique_commit E tree -p e1 -p f1
-
-on_committer_date "1971-08-16 00:00:00" hide_error save_tag U unique_commit U tree
-on_committer_date "1971-08-16 00:00:01" save_tag u0 unique_commit u0 tree -p U
-on_committer_date "1971-08-16 00:00:01" save_tag u1 unique_commit u1 tree -p u0
-on_committer_date "1971-08-16 00:00:02" save_tag u2 unique_commit u2 tree -p u0
-on_committer_date "1971-08-16 00:00:03" save_tag u3 unique_commit u3 tree -p u0
-on_committer_date "1971-08-16 00:00:04" save_tag u4 unique_commit u4 tree -p u0
-on_committer_date "1971-08-16 00:00:05" save_tag u5 unique_commit u5 tree -p u0
-on_committer_date "1971-08-16 00:00:06" save_tag V unique_commit V tree -p u1 -p u2 -p u3 -p u4 -p u5
+on_committer_date "00:00" hide_error save_tag F unique_commit F tree
+on_committer_date "00:01" save_tag e8 unique_commit e8 tree -p F
+on_committer_date "00:02" save_tag e7 unique_commit e7 tree -p e8
+on_committer_date "00:03" save_tag e6 unique_commit e6 tree -p e7
+on_committer_date "00:04" save_tag e5 unique_commit e5 tree -p e6
+on_committer_date "00:05" save_tag f4 unique_commit f4 tree -p F
+on_committer_date "00:06" save_tag f3 unique_commit f3 tree -p f4
+on_committer_date "00:07" save_tag f2 unique_commit f2 tree -p f3
+on_committer_date "00:08" save_tag f1 unique_commit f1 tree -p f2
+on_committer_date "00:09" save_tag e4 unique_commit e4 tree -p e5
+on_committer_date "00:10" save_tag e3 unique_commit e3 tree -p e4
+on_committer_date "00:11" save_tag e2 unique_commit e2 tree -p e3
+on_committer_date "00:12" save_tag e1 unique_commit e1 tree -p e2
+on_committer_date "00:13" save_tag E unique_commit E tree -p e1 -p f1
+
+on_committer_date "00:00" hide_error save_tag U unique_commit U tree
+on_committer_date "00:01" save_tag u0 unique_commit u0 tree -p U
+on_committer_date "00:01" save_tag u1 unique_commit u1 tree -p u0
+on_committer_date "00:02" save_tag u2 unique_commit u2 tree -p u0
+on_committer_date "00:03" save_tag u3 unique_commit u3 tree -p u0
+on_committer_date "00:04" save_tag u4 unique_commit u4 tree -p u0
+on_committer_date "00:05" save_tag u5 unique_commit u5 tree -p u0
+on_committer_date "00:06" save_tag V unique_commit V tree -p u1 -p u2 -p u3 -p u4 -p u5
test_sequence()
{
date >path0
git update-index --add path0
save_tag tree git write-tree
-on_committer_date "1971-08-16 00:00:00" hide_error save_tag root unique_commit root tree
-on_committer_date "1971-08-16 00:00:01" save_tag l0 unique_commit l0 tree -p root
-on_committer_date "1971-08-16 00:00:02" save_tag l1 unique_commit l1 tree -p l0
-on_committer_date "1971-08-16 00:00:03" save_tag l2 unique_commit l2 tree -p l1
-on_committer_date "1971-08-16 00:00:04" save_tag a0 unique_commit a0 tree -p l2
-on_committer_date "1971-08-16 00:00:05" save_tag a1 unique_commit a1 tree -p a0
-on_committer_date "1971-08-16 00:00:06" save_tag b1 unique_commit b1 tree -p a0
-on_committer_date "1971-08-16 00:00:07" save_tag c1 unique_commit c1 tree -p b1
-on_committer_date "1971-08-16 00:00:08" as_author foobar@example.com save_tag b2 unique_commit b2 tree -p b1
-on_committer_date "1971-08-16 00:00:09" save_tag b3 unique_commit b3 tree -p b2
-on_committer_date "1971-08-16 00:00:10" save_tag c2 unique_commit c2 tree -p c1 -p b2
-on_committer_date "1971-08-16 00:00:11" save_tag c3 unique_commit c3 tree -p c2
-on_committer_date "1971-08-16 00:00:12" save_tag a2 unique_commit a2 tree -p a1
-on_committer_date "1971-08-16 00:00:13" save_tag a3 unique_commit a3 tree -p a2
-on_committer_date "1971-08-16 00:00:14" save_tag b4 unique_commit b4 tree -p b3 -p a3
-on_committer_date "1971-08-16 00:00:15" save_tag a4 unique_commit a4 tree -p a3 -p b4 -p c3
-on_committer_date "1971-08-16 00:00:16" save_tag l3 unique_commit l3 tree -p a4
-on_committer_date "1971-08-16 00:00:17" save_tag l4 unique_commit l4 tree -p l3
-on_committer_date "1971-08-16 00:00:18" save_tag l5 unique_commit l5 tree -p l4
-on_committer_date "1971-08-16 00:00:19" save_tag m1 unique_commit m1 tree -p a4 -p c3
-on_committer_date "1971-08-16 00:00:20" save_tag m2 unique_commit m2 tree -p c3 -p a4
-on_committer_date "1971-08-16 00:00:21" hide_error save_tag alt_root unique_commit alt_root tree
-on_committer_date "1971-08-16 00:00:22" save_tag r0 unique_commit r0 tree -p alt_root
-on_committer_date "1971-08-16 00:00:23" save_tag r1 unique_commit r1 tree -p r0
-on_committer_date "1971-08-16 00:00:24" save_tag l5r1 unique_commit l5r1 tree -p l5 -p r1
-on_committer_date "1971-08-16 00:00:25" save_tag r1l5 unique_commit r1l5 tree -p r1 -p l5
+on_dates "00:00" "00:00" hide_error save_tag root unique_commit root tree
+on_dates "00:01" "00:01" save_tag l0 unique_commit l0 tree -p root
+on_dates "00:02" "00:02" save_tag l1 unique_commit l1 tree -p l0
+on_dates "00:03" "00:03" save_tag l2 unique_commit l2 tree -p l1
+on_dates "00:04" "00:04" save_tag a0 unique_commit a0 tree -p l2
+on_dates "00:05" "00:05" save_tag a1 unique_commit a1 tree -p a0
+on_dates "00:06" "00:06" save_tag b1 unique_commit b1 tree -p a0
+on_dates "00:07" "00:07" save_tag c1 unique_commit c1 tree -p b1
+on_dates "00:08" "00:08" as_author foobar@example.com save_tag b2 unique_commit b2 tree -p b1
+on_dates "00:09" "00:09" save_tag b3 unique_commit b3 tree -p b2
+on_dates "00:10" "00:10" save_tag c2 unique_commit c2 tree -p c1 -p b2
+on_dates "00:11" "00:11" save_tag c3 unique_commit c3 tree -p c2
+on_dates "00:12" "00:00" save_tag a2 unique_commit a2 tree -p a1
+on_dates "00:13" "00:01" save_tag a3 unique_commit a3 tree -p a2
+on_dates "00:14" "00:14" save_tag b4 unique_commit b4 tree -p b3 -p a3
+on_dates "00:15" "00:15" save_tag a4 unique_commit a4 tree -p a3 -p b4 -p c3
+on_dates "00:16" "00:16" save_tag l3 unique_commit l3 tree -p a4
+on_dates "00:17" "00:17" save_tag l4 unique_commit l4 tree -p l3
+on_dates "00:18" "00:18" save_tag l5 unique_commit l5 tree -p l4
+on_dates "00:19" "00:19" save_tag m1 unique_commit m1 tree -p a4 -p c3
+on_dates "00:20" "00:20" save_tag m2 unique_commit m2 tree -p c3 -p a4
+on_dates "00:21" "00:21" hide_error save_tag alt_root unique_commit alt_root tree
+on_dates "00:22" "00:22" save_tag r0 unique_commit r0 tree -p alt_root
+on_dates "00:23" "00:23" save_tag r1 unique_commit r1 tree -p r0
+on_dates "00:24" "00:24" save_tag l5r1 unique_commit l5r1 tree -p l5 -p r1
+on_dates "00:25" "00:25" save_tag r1l5 unique_commit r1l5 tree -p r1 -p l5
-#
-# note: as of 20/6, it isn't possible to create duplicate parents, so this
-# can't be tested.
-#
-#on_committer_date "1971-08-16 00:00:20" save_tag m3 unique_commit m3 tree -p c3 -p a4 -p c3
hide_error save_tag e1 as_author e@example.com unique_commit e1 tree
save_tag e2 as_author e@example.com unique_commit e2 tree -p e1
save_tag f1 as_author f@example.com unique_commit f1 tree -p e1
root
EOF
+test_output_expect_success 'simple date order' 'git rev-list --date-order HEAD' <<EOF
+l5
+l4
+l3
+a4
+b4
+a3
+a2
+c3
+c2
+b3
+b2
+c1
+b1
+a1
+a0
+l2
+l1
+l0
+root
+EOF
+
+test_output_expect_success 'simple author-date order' 'git rev-list --author-date-order HEAD' <<EOF
+l5
+l4
+l3
+a4
+b4
+c3
+c2
+b3
+b2
+c1
+b1
+a3
+a2
+a1
+a0
+l2
+l1
+l0
+root
+EOF
+
test_output_expect_success 'two diamonds topo order (g6)' 'git rev-list --topo-order g4' <<EOF
g4
h2
#!/bin/sh
+# Copyright (c) 2009 Jens Lehmann
+# Copyright (c) 2011 Alexey Shumkin (+ non-UTF-8 commit encoding tests)
+
test_description='git rev-list --pretty=format test'
. ./test-lib.sh
. "$TEST_DIRECTORY"/lib-terminal.sh
test_tick
+# String "added" in German
+# (translated with Google Translate),
+# encoded in UTF-8, used as a commit log message below.
+added=$(printf "added (hinzugef\303\274gt) foo")
+added_iso88591=$(echo "$added" | iconv -f utf-8 -t iso8859-1)
+# same but "changed"
+changed=$(printf "changed (ge\303\244ndert) foo")
+changed_iso88591=$(echo "$changed" | iconv -f utf-8 -t iso8859-1)
+
test_expect_success 'setup' '
-touch foo && git add foo && git commit -m "added foo" &&
- echo changed >foo && git commit -a -m "changed foo"
+ : >foo &&
+ git add foo &&
+ git config i18n.commitEncoding iso8859-1 &&
+ git commit -m "$added_iso88591" &&
+ head1=$(git rev-parse --verify HEAD) &&
+ head1_short=$(git rev-parse --verify --short $head1) &&
+ tree1=$(git rev-parse --verify HEAD:) &&
+ tree1_short=$(git rev-parse --verify --short $tree1) &&
+ echo "$changed" > foo &&
+ git commit -a -m "$changed_iso88591" &&
+ head2=$(git rev-parse --verify HEAD) &&
+ head2_short=$(git rev-parse --verify --short $head2) &&
+ tree2=$(git rev-parse --verify HEAD:) &&
+ tree2_short=$(git rev-parse --verify --short $tree2)
+ git config --unset i18n.commitEncoding
'
-# usage: test_format name format_string <expected_output
+# usage: test_format name format_string [failure] <expected_output
test_format () {
cat >expect.$1
- test_expect_success "format $1" "
+ test_expect_${3:-success} "format $1" "
git rev-list --pretty=format:'$2' master >output.$1 &&
test_cmp expect.$1 output.$1
"
test_cmp expect "$1"
}
-test_format percent %%h <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
+test_format percent %%h <<EOF
+commit $head2
%h
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head1
%h
EOF
-test_format hash %H%n%h <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
-131a310eb913d107dd3c09a65d1651175898735d
-131a310
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
-86c75cfd708a0e5868dc876ed5b8bb66c80b4873
-86c75cf
+test_format hash %H%n%h <<EOF
+commit $head2
+$head2
+$head2_short
+commit $head1
+$head1
+$head1_short
EOF
-test_format tree %T%n%t <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
-fe722612f26da5064c32ca3843aa154bdb0b08a0
-fe72261
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
-4d5fcadc293a348e88f777dc0920f11e7d71441c
-4d5fcad
+test_format tree %T%n%t <<EOF
+commit $head2
+$tree2
+$tree2_short
+commit $head1
+$tree1
+$tree1_short
EOF
-test_format parents %P%n%p <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
-86c75cfd708a0e5868dc876ed5b8bb66c80b4873
-86c75cf
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+test_format parents %P%n%p <<EOF
+commit $head2
+$head1
+$head1_short
+commit $head1
EOF
# we don't test relative here
-test_format author %an%n%ae%n%ad%n%aD%n%at <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
+test_format author %an%n%ae%n%ad%n%aD%n%at <<EOF
+commit $head2
A U Thor
author@example.com
Thu Apr 7 15:13:13 2005 -0700
Thu, 7 Apr 2005 15:13:13 -0700
1112911993
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head1
A U Thor
author@example.com
Thu Apr 7 15:13:13 2005 -0700
1112911993
EOF
-test_format committer %cn%n%ce%n%cd%n%cD%n%ct <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
+test_format committer %cn%n%ce%n%cd%n%cD%n%ct <<EOF
+commit $head2
C O Mitter
committer@example.com
Thu Apr 7 15:13:13 2005 -0700
Thu, 7 Apr 2005 15:13:13 -0700
1112911993
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head1
C O Mitter
committer@example.com
Thu Apr 7 15:13:13 2005 -0700
1112911993
EOF
-test_format encoding %e <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+test_format encoding %e <<EOF
+commit $head2
+iso8859-1
+commit $head1
+iso8859-1
EOF
-test_format subject %s <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
-changed foo
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
-added foo
+test_format subject %s <<EOF
+commit $head2
+$changed
+commit $head1
+$added
EOF
-test_format body %b <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+test_format body %b <<EOF
+commit $head2
+commit $head1
EOF
-test_format raw-body %B <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
-changed foo
+test_format raw-body %B <<EOF
+commit $head2
+$changed
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
-added foo
+commit $head1
+$added
EOF
-test_format colors %Credfoo%Cgreenbar%Cbluebaz%Cresetxyzzy <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
+test_format colors %Credfoo%Cgreenbar%Cbluebaz%Cresetxyzzy <<EOF
+commit $head2
\e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head1
\e[31mfoo\e[32mbar\e[34mbaz\e[mxyzzy
EOF
-test_format advanced-colors '%C(red yellow bold)foo%C(reset)' <<'EOF'
-commit 131a310eb913d107dd3c09a65d1651175898735d
+test_format advanced-colors '%C(red yellow bold)foo%C(reset)' <<EOF
+commit $head2
\e[1;31;43mfoo\e[m
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+commit $head1
\e[1;31;43mfoo\e[m
EOF
)
'
-cat >commit-msg <<'EOF'
+iconv -f utf-8 -t iso8859-1 > commit-msg <<EOF
Test printing of complex bodies
This commit message is much longer than the others,
and it will be encoded in iso8859-1. We should therefore
-include an iso8859 character: ¡bueno!
+include an iso8859 character: ¡bueno!
EOF
+
test_expect_success 'setup complex body' '
-git config i18n.commitencoding iso8859-1 &&
- echo change2 >foo && git commit -a -F commit-msg
+ git config i18n.commitencoding iso8859-1 &&
+ echo change2 >foo && git commit -a -F commit-msg &&
+ head3=$(git rev-parse --verify HEAD) &&
+ head3_short=$(git rev-parse --short $head3)
'
-test_format complex-encoding %e <<'EOF'
-commit 1ed88da4a5b5ed8c449114ac131efc62178734c3
+test_format complex-encoding %e <<EOF
+commit $head3
+iso8859-1
+commit $head2
+iso8859-1
+commit $head1
iso8859-1
-commit 131a310eb913d107dd3c09a65d1651175898735d
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
EOF
-test_format complex-subject %s <<'EOF'
-commit 1ed88da4a5b5ed8c449114ac131efc62178734c3
+test_format complex-subject %s <<EOF
+commit $head3
Test printing of complex bodies
-commit 131a310eb913d107dd3c09a65d1651175898735d
-changed foo
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
-added foo
+commit $head2
+$changed_iso88591
+commit $head1
+$added_iso88591
EOF
-test_format complex-body %b <<'EOF'
-commit 1ed88da4a5b5ed8c449114ac131efc62178734c3
-This commit message is much longer than the others,
-and it will be encoded in iso8859-1. We should therefore
-include an iso8859 character: ¡bueno!
+test_expect_success 'prepare expected messages (for test %b)' '
+ cat <<-EOF >expected.utf-8 &&
+ commit $head3
+ This commit message is much longer than the others,
+ and it will be encoded in iso8859-1. We should therefore
+ include an iso8859 character: ¡bueno!
+
+ commit $head2
+ commit $head1
+ EOF
+ iconv -f utf-8 -t iso8859-1 expected.utf-8 >expected.iso8859-1
+'
+
+test_format complex-body %b <expected.iso8859-1
-commit 131a310eb913d107dd3c09a65d1651175898735d
-commit 86c75cfd708a0e5868dc876ed5b8bb66c80b4873
+# Git uses i18n.commitEncoding if no i18n.logOutputEncoding set
+# so unset i18n.commitEncoding to test encoding conversion
+git config --unset i18n.commitEncoding
+
+test_format complex-subject-commitencoding-unset %s <<EOF
+commit $head3
+Test printing of complex bodies
+commit $head2
+$changed
+commit $head1
+$added
EOF
+test_format complex-body-commitencoding-unset %b <expected.utf-8
+
test_expect_success '%x00 shows NUL' '
- echo >expect commit 1ed88da4a5b5ed8c449114ac131efc62178734c3 &&
+ echo >expect commit $head3 &&
echo >>expect fooQbar &&
git rev-list -1 --format=foo%x00bar HEAD >actual.nul &&
nul_to_q <actual.nul >actual &&
test_expect_success 'add SP before non-empty (1)' '
git show -s --pretty=format:"%s% bThanks" HEAD^^ >actual &&
- test $(wc -w <actual) = 2
+ test $(wc -w <actual) = 3
'
test_expect_success 'add SP before non-empty (2)' '
git show -s --pretty=format:"%s% sThanks" HEAD^^ >actual &&
- test $(wc -w <actual) = 4
+ test $(wc -w <actual) = 6
'
test_expect_success '--abbrev' '
test_cmp expected 1
'
-test_expect_success 'ls-files --delete' '
+test_expect_success 'ls-files --deleted' '
setup_absent &&
test -z "$(git ls-files -d)"
'
-test_expect_success 'ls-files --delete' '
+test_expect_success 'ls-files --deleted' '
setup_dirty &&
test -z "$(git ls-files -d)"
'
. ./test-lib.sh
+commit_msg () {
+ # String "modify 2nd file (changed)" partly in German
+ # (translated with Google Translate),
+ # encoded in UTF-8, used as a commit log message below.
+ msg="modify 2nd file (ge\303\244ndert)\n"
+ if test -n "$1"
+ then
+ printf "$msg" | iconv -f utf-8 -t "$1"
+ else
+ printf "$msg"
+ fi
+}
+
test_expect_success 'creating initial files and commits' '
test_tick &&
echo "1st file" >first &&
echo "1st line 2nd file" >secondfile &&
echo "2nd line 2nd file" >>secondfile &&
- git commit -a -m "modify 2nd file" &&
+ git -c "i18n.commitEncoding=iso8859-1" commit -a -m "$(commit_msg iso8859-1)" &&
head5=$(git rev-parse --verify HEAD)
'
# git log --pretty=oneline # to see those SHA1 involved
done | test_cmp .cat_expect -
}
+test_expect_success 'reset --hard message' '
+ hex=$(git log -1 --format="%h") &&
+ git reset --hard > .actual &&
+ echo HEAD is now at $hex $(commit_msg) > .expected &&
+ test_cmp .expected .actual
+'
+
+test_expect_success 'reset --hard message (iso8859-1 logoutputencoding)' '
+ hex=$(git log -1 --format="%h") &&
+ git -c "i18n.logOutputEncoding=iso8859-1" reset --hard > .actual &&
+ echo HEAD is now at $hex $(commit_msg iso8859-1) > .expected &&
+ test_cmp .expected .actual
+'
+
>.diff_expect
>.cached_expect
cat >.cat_expect <<EOF
'changing files and redo the last commit should succeed' '
echo "3rd line 2nd file" >>secondfile &&
git commit -a -C ORIG_HEAD &&
- check_changes 3d3b7be011a58ca0c179ae45d94e6c83c0b0cd0d &&
+ head4=$(git rev-parse --verify HEAD) &&
+ check_changes $head4 &&
test "$(git rev-parse ORIG_HEAD)" = \
$head5
'
git reset --hard HEAD~2 &&
check_changes ddaefe00f1da16864591c61fdc7adb5d7cd6b74e &&
test "$(git rev-parse ORIG_HEAD)" = \
- 3d3b7be011a58ca0c179ae45d94e6c83c0b0cd0d
+ $head4
'
>.diff_expect
echo "1st line 2nd file" >secondfile &&
echo "2nd line 2nd file" >>secondfile &&
- git commit -a -m "modify 2nd file" &&
+ git -c "i18n.commitEncoding=iso8859-1" commit -a -m "$(commit_msg iso8859-1)" &&
check_changes $head5
'
git checkout branch2 &&
echo "3rd line in branch2" >>secondfile &&
git commit -a -m "change in branch2" &&
+ head3=$(git rev-parse --verify HEAD) &&
test_must_fail git pull . branch1 &&
git reset --hard &&
- check_changes 77abb337073fb4369a7ad69ff6f5ec0e4d6b54bb
+ check_changes $head3
'
>.diff_expect
test_cmp empty untracked
'
+test_expect_success 'submodule add in subdirectory' '
+ echo "refs/heads/master" >expect &&
+ >empty &&
+
+ mkdir addtest/sub &&
+ (
+ cd addtest/sub &&
+ git submodule add "$submodurl" ../realsubmod3 &&
+ git submodule init
+ ) &&
+
+ rm -f heads head untracked &&
+ inspect addtest/realsubmod3 ../.. &&
+ test_cmp expect heads &&
+ test_cmp expect head &&
+ test_cmp empty untracked
+'
+
+test_expect_success 'submodule add in subdirectory with relative path should fail' '
+ (
+ cd addtest/sub &&
+ test_must_fail git submodule add ../../ submod3 2>../../output.err
+ ) &&
+ test_i18ngrep toplevel output.err
+'
+
test_expect_success 'setup - add an example entry to .gitmodules' '
GIT_CONFIG=.gitmodules \
git config submodule.example.url git://example.com/init.git
grep "^ $rev1" list
'
+test_expect_success 'status "up-to-date" from subdirectory' '
+ mkdir -p sub &&
+ (
+ cd sub &&
+ git submodule status >../list
+ ) &&
+ grep "^ $rev1" list &&
+ grep "\\.\\./init" list
+'
+
+test_expect_success 'status "up-to-date" from subdirectory with path' '
+ mkdir -p sub &&
+ (
+ cd sub &&
+ git submodule status ../init >../list
+ ) &&
+ grep "^ $rev1" list &&
+ grep "\\.\\./init" list
+'
+
test_expect_success 'status should be "modified" after submodule commit' '
(
cd init &&
git rev-parse --resolve-git-dir init/.git
'
+test_expect_success 'update --init from subdirectory' '
+ mv init init2 &&
+ git config -f .gitmodules submodule.example.url "$(pwd)/init2" &&
+ git config --remove-section submodule.example &&
+ test_must_fail git config submodule.example.url &&
+
+ mkdir -p sub &&
+ (
+ cd sub &&
+ git submodule update ../init >update.out &&
+ cat update.out &&
+ test_i18ngrep "not initialized" update.out &&
+ test_must_fail git rev-parse --resolve-git-dir ../init/.git &&
+
+ git submodule update --init ../init
+ ) &&
+ git rev-parse --resolve-git-dir init/.git
+'
+
test_expect_success 'do not add files from a submodule' '
git reset --hard &&
rmdir init
'
+test_expect_success 'submodule deinit from subdirectory' '
+ git submodule update --init &&
+ git config submodule.example.foo bar &&
+ mkdir -p sub &&
+ (
+ cd sub &&
+ git submodule deinit ../init >../output
+ ) &&
+ grep "\\.\\./init" output &&
+ test -z "$(git config --get-regexp "submodule\.example\.")" &&
+ test -n "$(git config --get-regexp "submodule\.example2\.")" &&
+ test -f example2/.git &&
+ rmdir init
+'
+
test_expect_success 'submodule deinit . deinits all initialized submodules' '
git submodule update --init &&
git config submodule.example.foo bar &&
test -n "$(git config --get-regexp "submodule\.example\.")"
'
+test_expect_success 'submodule with UTF-8 name' '
+ svname=$(printf "\303\245 \303\244\303\266") &&
+ mkdir "$svname" &&
+ (
+ cd "$svname" &&
+ git init &&
+ >sub &&
+ git add sub &&
+ git commit -m "init sub"
+ ) &&
+ test_config core.precomposeunicode true &&
+ git submodule add ./"$svname" &&
+ git submodule >&2 &&
+ test -n "$(git submodule | grep "$svname")"
+'
+
+test_expect_success 'submodule add clone shallow submodule' '
+ mkdir super &&
+ pwd=$(pwd)
+ (
+ cd super &&
+ git init &&
+ git submodule add --depth=1 file://"$pwd"/example2 submodule &&
+ (
+ cd submodule &&
+ test 1 = $(git log --oneline | wc -l)
+ )
+ )
+'
+
+
test_done
test_cmp expected actual
"
+test_expect_success 'added submodule (subdirectory)' "
+ mkdir sub &&
+ (
+ cd sub &&
+ git submodule summary >../actual
+ ) &&
+ cat >expected <<-EOF &&
+* ../sm1 0000000...$head1 (2):
+ > Add foo2
+
+EOF
+ test_cmp expected actual
+"
+
+test_expect_success 'added submodule (subdirectory only)' "
+ (
+ cd sub &&
+ git submodule summary . >../actual
+ ) &&
+ >expected &&
+ test_cmp expected actual
+"
+
+test_expect_success 'added submodule (subdirectory with explicit path)' "
+ (
+ cd sub &&
+ git submodule summary ../sm1 >../actual
+ ) &&
+ cat >expected <<-EOF &&
+* ../sm1 0000000...$head1 (2):
+ > Add foo2
+
+EOF
+ test_cmp expected actual
+"
+
commit_file sm1 &&
head2=$(add_file sm1 foo3)
)
test_expect_success 'modified submodule(backward)' "
- git submodule summary >actual &&
- cat >expected <<-EOF &&
+ git submodule summary >actual &&
+ cat >expected <<-EOF &&
* sm1 $head2...$head3 (2):
< Add foo3
< Add foo2
head4=$(add_file sm1 foo4 foo5) &&
head4_full=$(GIT_DIR=sm1/.git git rev-parse --verify HEAD)
test_expect_success 'modified submodule(backward and forward)' "
- git submodule summary >actual &&
- cat >expected <<-EOF &&
+ git submodule summary >actual &&
+ cat >expected <<-EOF &&
* sm1 $head2...$head4 (4):
> Add foo5
> Add foo4
"
test_expect_success '--summary-limit' "
- git submodule summary -n 3 >actual &&
- cat >expected <<-EOF &&
+ git submodule summary -n 3 >actual &&
+ cat >expected <<-EOF &&
* sm1 $head2...$head4 (4):
> Add foo5
> Add foo4
< Add foo3
EOF
- test_cmp expected actual
+ test_cmp expected actual
"
commit_file sm1 &&
mv sm1-bak sm1
test_expect_success 'typechanged submodule(submodule->blob), --cached' "
- git submodule summary --cached >actual &&
- cat >expected <<-EOF &&
+ git submodule summary --cached >actual &&
+ cat >expected <<-EOF &&
* sm1 $head4(submodule)->$head5(blob) (3):
< Add foo5
"
test_expect_success 'typechanged submodule(submodule->blob), --files' "
- git submodule summary --files >actual &&
- cat >expected <<-EOF &&
+ git submodule summary --files >actual &&
+ cat >expected <<-EOF &&
* sm1 $head5(blob)->$head4(submodule) (3):
> Add foo5
EOF
- test_i18ncmp actual expected
+ test_i18ncmp actual expected
"
rm -rf sm1 &&
git checkout-index sm1
test_expect_success 'typechanged submodule(submodule->blob)' "
- git submodule summary >actual &&
- cat >expected <<-EOF &&
+ git submodule summary >actual &&
+ cat >expected <<-EOF &&
* sm1 $head4(submodule)->$head5(blob):
EOF
- test_i18ncmp actual expected
+ test_i18ncmp actual expected
"
rm -f sm1 &&
test_create_repo sm1 &&
head6=$(add_file sm1 foo6 foo7)
test_expect_success 'nonexistent commit' "
- git submodule summary >actual &&
- cat >expected <<-EOF &&
+ git submodule summary >actual &&
+ cat >expected <<-EOF &&
* sm1 $head4...$head6:
Warn: sm1 doesn't contain commit $head4_full
EOF
- test_i18ncmp actual expected
+ test_i18ncmp actual expected
"
commit_file
test_expect_success 'typechanged submodule(blob->submodule)' "
- git submodule summary >actual &&
- cat >expected <<-EOF &&
+ git submodule summary >actual &&
+ cat >expected <<-EOF &&
* sm1 $head5(blob)->$head6(submodule) (2):
> Add foo7
EOF
- test_i18ncmp expected actual
+ test_i18ncmp expected actual
"
commit_file sm1 &&
rm -rf sm1
test_expect_success 'deleted submodule' "
- git submodule summary >actual &&
- cat >expected <<-EOF &&
+ git submodule summary >actual &&
+ cat >expected <<-EOF &&
* sm1 $head6...0000000:
EOF
- test_cmp expected actual
+ test_cmp expected actual
"
test_create_repo sm2 &&
git add sm2
test_expect_success 'multiple submodules' "
- git submodule summary >actual &&
- cat >expected <<-EOF &&
+ git submodule summary >actual &&
+ cat >expected <<-EOF &&
* sm1 $head6...0000000:
* sm2 0000000...$head7 (2):
> Add foo9
EOF
- test_cmp expected actual
+ test_cmp expected actual
"
test_expect_success 'path filter' "
- git submodule summary sm2 >actual &&
- cat >expected <<-EOF &&
+ git submodule summary sm2 >actual &&
+ cat >expected <<-EOF &&
* sm2 0000000...$head7 (2):
> Add foo9
EOF
- test_cmp expected actual
+ test_cmp expected actual
"
commit_file sm2
test_expect_success 'given commit' "
- git submodule summary HEAD^ >actual &&
- cat >expected <<-EOF &&
+ git submodule summary HEAD^ >actual &&
+ cat >expected <<-EOF &&
* sm1 $head6...0000000:
* sm2 0000000...$head7 (2):
> Add foo9
EOF
- test_cmp expected actual
+ test_cmp expected actual
"
test_expect_success '--for-status' "
- git submodule summary --for-status HEAD^ >actual &&
- test_i18ncmp actual - <<EOF
+ git submodule summary --for-status HEAD^ >actual &&
+ test_i18ncmp actual - <<EOF
# Submodule changes to be committed:
#
# * sm1 $head6...0000000:
"
test_expect_success 'fail when using --files together with --cached' "
- test_must_fail git submodule summary --files --cached
+ test_must_fail git submodule summary --files --cached
"
test_expect_success 'should not fail in an empty repo' "
- git init xyzzy &&
- cd xyzzy &&
- git submodule summary >output 2>&1 &&
- test_cmp output /dev/null
+ git init xyzzy &&
+ cd xyzzy &&
+ git submodule summary >output 2>&1 &&
+ test_cmp output /dev/null
"
test_done
. ./test-lib.sh
test_expect_success setup '
- echo file > file &&
+ echo file >file &&
git add file &&
test_tick &&
git commit -m upstream &&
git clone . super &&
git clone super submodule &&
- (cd submodule &&
- git submodule add ../submodule sub-submodule &&
- test_tick &&
- git commit -m "sub-submodule"
+ (
+ cd submodule &&
+ git submodule add ../submodule sub-submodule &&
+ test_tick &&
+ git commit -m "sub-submodule"
) &&
- (cd super &&
- git submodule add ../submodule submodule &&
- test_tick &&
- git commit -m "submodule"
+ (
+ cd super &&
+ git submodule add ../submodule submodule &&
+ test_tick &&
+ git commit -m "submodule"
) &&
git clone super super-clone &&
- (cd super-clone && git submodule update --init --recursive) &&
+ (
+ cd super-clone &&
+ git submodule update --init --recursive
+ ) &&
git clone super empty-clone &&
- (cd empty-clone && git submodule init) &&
+ (
+ cd empty-clone &&
+ git submodule init
+ ) &&
git clone super top-only-clone &&
git clone super relative-clone &&
- (cd relative-clone && git submodule update --init --recursive) &&
+ (
+ cd relative-clone &&
+ git submodule update --init --recursive
+ ) &&
git clone super recursive-clone &&
- (cd recursive-clone && git submodule update --init --recursive)
+ (
+ cd recursive-clone &&
+ git submodule update --init --recursive
+ )
'
test_expect_success 'change submodule' '
- (cd submodule &&
- echo second line >> file &&
- test_tick &&
- git commit -a -m "change submodule"
+ (
+ cd submodule &&
+ echo second line >>file &&
+ test_tick &&
+ git commit -a -m "change submodule"
)
'
+reset_submodule_urls () {
+ local root
+ root=$(pwd) &&
+ (
+ cd super-clone/submodule &&
+ git config remote.origin.url "$root/submodule"
+ ) &&
+ (
+ cd super-clone/submodule/sub-submodule &&
+ git config remote.origin.url "$root/submodule"
+ )
+}
+
test_expect_success 'change submodule url' '
- (cd super &&
- cd submodule &&
- git checkout master &&
- git pull
+ (
+ cd super &&
+ cd submodule &&
+ git checkout master &&
+ git pull
) &&
mv submodule moved-submodule &&
- (cd moved-submodule &&
- git config -f .gitmodules submodule.sub-submodule.url ../moved-submodule &&
- test_tick &&
- git commit -a -m moved-sub-submodule
+ (
+ cd moved-submodule &&
+ git config -f .gitmodules submodule.sub-submodule.url ../moved-submodule &&
+ test_tick &&
+ git commit -a -m moved-sub-submodule
) &&
- (cd super &&
- git config -f .gitmodules submodule.submodule.url ../moved-submodule &&
- test_tick &&
- git commit -a -m moved-submodule
+ (
+ cd super &&
+ git config -f .gitmodules submodule.submodule.url ../moved-submodule &&
+ test_tick &&
+ git commit -a -m moved-submodule
)
'
test_expect_success '"git submodule sync" should update submodule URLs' '
- (cd super-clone &&
- git pull --no-recurse-submodules &&
- git submodule sync
+ (
+ cd super-clone &&
+ git pull --no-recurse-submodules &&
+ git submodule sync
) &&
- test -d "$(cd super-clone/submodule &&
- git config remote.origin.url
+ test -d "$(
+ cd super-clone/submodule &&
+ git config remote.origin.url
)" &&
- test ! -d "$(cd super-clone/submodule/sub-submodule &&
- git config remote.origin.url
+ test ! -d "$(
+ cd super-clone/submodule/sub-submodule &&
+ git config remote.origin.url
)" &&
- (cd super-clone/submodule &&
- git checkout master &&
- git pull
+ (
+ cd super-clone/submodule &&
+ git checkout master &&
+ git pull
) &&
- (cd super-clone &&
- test -d "$(git config submodule.submodule.url)"
+ (
+ cd super-clone &&
+ test -d "$(git config submodule.submodule.url)"
)
'
test_expect_success '"git submodule sync --recursive" should update all submodule URLs' '
- (cd super-clone &&
- (cd submodule &&
- git pull --no-recurse-submodules
- ) &&
- git submodule sync --recursive
+ (
+ cd super-clone &&
+ (
+ cd submodule &&
+ git pull --no-recurse-submodules
+ ) &&
+ git submodule sync --recursive
+ ) &&
+ test -d "$(
+ cd super-clone/submodule &&
+ git config remote.origin.url
+ )" &&
+ test -d "$(
+ cd super-clone/submodule/sub-submodule &&
+ git config remote.origin.url
+ )" &&
+ (
+ cd super-clone/submodule/sub-submodule &&
+ git checkout master &&
+ git pull
+ )
+'
+
+test_expect_success 'reset submodule URLs' '
+ reset_submodule_urls super-clone
+'
+
+test_expect_success '"git submodule sync" should update submodule URLs - subdirectory' '
+ (
+ cd super-clone &&
+ git pull --no-recurse-submodules &&
+ mkdir -p sub &&
+ cd sub &&
+ git submodule sync >../../output
+ ) &&
+ grep "\\.\\./submodule" output &&
+ test -d "$(
+ cd super-clone/submodule &&
+ git config remote.origin.url
+ )" &&
+ test ! -d "$(
+ cd super-clone/submodule/sub-submodule &&
+ git config remote.origin.url
+ )" &&
+ (
+ cd super-clone/submodule &&
+ git checkout master &&
+ git pull
+ ) &&
+ (
+ cd super-clone &&
+ test -d "$(git config submodule.submodule.url)"
+ )
+'
+
+test_expect_success '"git submodule sync --recursive" should update all submodule URLs - subdirectory' '
+ (
+ cd super-clone &&
+ (
+ cd submodule &&
+ git pull --no-recurse-submodules
+ ) &&
+ mkdir -p sub &&
+ cd sub &&
+ git submodule sync --recursive >../../output
) &&
- test -d "$(cd super-clone/submodule &&
- git config remote.origin.url
+ grep "\\.\\./submodule/sub-submodule" output &&
+ test -d "$(
+ cd super-clone/submodule &&
+ git config remote.origin.url
)" &&
- test -d "$(cd super-clone/submodule/sub-submodule &&
- git config remote.origin.url
+ test -d "$(
+ cd super-clone/submodule/sub-submodule &&
+ git config remote.origin.url
)" &&
- (cd super-clone/submodule/sub-submodule &&
- git checkout master &&
- git pull
+ (
+ cd super-clone/submodule/sub-submodule &&
+ git checkout master &&
+ git pull
)
'
test_expect_success '"git submodule sync" should update known submodule URLs' '
- (cd empty-clone &&
- git pull &&
- git submodule sync &&
- test -d "$(git config submodule.submodule.url)"
+ (
+ cd empty-clone &&
+ git pull &&
+ git submodule sync &&
+ test -d "$(git config submodule.submodule.url)"
)
'
test_expect_success '"git submodule sync" should not vivify uninteresting submodule' '
- (cd top-only-clone &&
- git pull &&
- git submodule sync &&
- test -z "$(git config submodule.submodule.url)" &&
- git submodule sync submodule &&
- test -z "$(git config submodule.submodule.url)"
+ (
+ cd top-only-clone &&
+ git pull &&
+ git submodule sync &&
+ test -z "$(git config submodule.submodule.url)" &&
+ git submodule sync submodule &&
+ test -z "$(git config submodule.submodule.url)"
)
'
test_expect_success '"git submodule sync" handles origin URL of the form foo' '
- (cd relative-clone &&
- git remote set-url origin foo &&
- git submodule sync &&
- (cd submodule &&
- #actual fails with: "cannot strip off url foo
- test "$(git config remote.origin.url)" = "../submodule"
- )
+ (
+ cd relative-clone &&
+ git remote set-url origin foo &&
+ git submodule sync &&
+ (
+ cd submodule &&
+ #actual fails with: "cannot strip off url foo
+ test "$(git config remote.origin.url)" = "../submodule"
+ )
)
'
test_expect_success '"git submodule sync" handles origin URL of the form foo/bar' '
- (cd relative-clone &&
- git remote set-url origin foo/bar &&
- git submodule sync &&
- (cd submodule &&
- #actual foo/submodule
- test "$(git config remote.origin.url)" = "../foo/submodule"
- )
- (cd submodule/sub-submodule &&
- test "$(git config remote.origin.url)" != "../../foo/submodule"
- )
+ (
+ cd relative-clone &&
+ git remote set-url origin foo/bar &&
+ git submodule sync &&
+ (
+ cd submodule &&
+ #actual foo/submodule
+ test "$(git config remote.origin.url)" = "../foo/submodule"
+ ) &&
+ (
+ cd submodule/sub-submodule &&
+ test "$(git config remote.origin.url)" != "../../foo/submodule"
+ )
)
'
test_expect_success '"git submodule sync --recursive" propagates changes in origin' '
- (cd recursive-clone &&
- git remote set-url origin foo/bar &&
- git submodule sync --recursive &&
- (cd submodule &&
- #actual foo/submodule
- test "$(git config remote.origin.url)" = "../foo/submodule"
- )
- (cd submodule/sub-submodule &&
- test "$(git config remote.origin.url)" = "../../foo/submodule"
- )
+ (
+ cd recursive-clone &&
+ git remote set-url origin foo/bar &&
+ git submodule sync --recursive &&
+ (
+ cd submodule &&
+ #actual foo/submodule
+ test "$(git config remote.origin.url)" = "../foo/submodule"
+ ) &&
+ (
+ cd submodule/sub-submodule &&
+ test "$(git config remote.origin.url)" = "../../foo/submodule"
+ )
)
'
test_expect_success '"git submodule sync" handles origin URL of the form ./foo' '
- (cd relative-clone &&
- git remote set-url origin ./foo &&
- git submodule sync &&
- (cd submodule &&
- #actual ./submodule
- test "$(git config remote.origin.url)" = "../submodule"
- )
+ (
+ cd relative-clone &&
+ git remote set-url origin ./foo &&
+ git submodule sync &&
+ (
+ cd submodule &&
+ #actual ./submodule
+ test "$(git config remote.origin.url)" = "../submodule"
+ )
)
'
test_expect_success '"git submodule sync" handles origin URL of the form ./foo/bar' '
- (cd relative-clone &&
- git remote set-url origin ./foo/bar &&
- git submodule sync &&
- (cd submodule &&
- #actual ./foo/submodule
- test "$(git config remote.origin.url)" = "../foo/submodule"
- )
+ (
+ cd relative-clone &&
+ git remote set-url origin ./foo/bar &&
+ git submodule sync &&
+ (
+ cd submodule &&
+ #actual ./foo/submodule
+ test "$(git config remote.origin.url)" = "../foo/submodule"
+ )
)
'
test_expect_success '"git submodule sync" handles origin URL of the form ../foo' '
- (cd relative-clone &&
- git remote set-url origin ../foo &&
- git submodule sync &&
- (cd submodule &&
- #actual ../submodule
- test "$(git config remote.origin.url)" = "../../submodule"
- )
+ (
+ cd relative-clone &&
+ git remote set-url origin ../foo &&
+ git submodule sync &&
+ (
+ cd submodule &&
+ #actual ../submodule
+ test "$(git config remote.origin.url)" = "../../submodule"
+ )
)
'
test_expect_success '"git submodule sync" handles origin URL of the form ../foo/bar' '
- (cd relative-clone &&
- git remote set-url origin ../foo/bar &&
- git submodule sync &&
- (cd submodule &&
- #actual ../foo/submodule
- test "$(git config remote.origin.url)" = "../../foo/submodule"
- )
+ (
+ cd relative-clone &&
+ git remote set-url origin ../foo/bar &&
+ git submodule sync &&
+ (
+ cd submodule &&
+ #actual ../foo/submodule
+ test "$(git config remote.origin.url)" = "../../foo/submodule"
+ )
)
'
test_expect_success '"git submodule sync" handles origin URL of the form ../foo/bar with deeply nested submodule' '
- (cd relative-clone &&
- git remote set-url origin ../foo/bar &&
- mkdir -p a/b/c &&
- ( cd a/b/c &&
- git init &&
- :> .gitignore &&
- git add .gitignore &&
- test_tick &&
- git commit -m "initial commit" ) &&
- git submodule add ../bar/a/b/c ./a/b/c &&
- git submodule sync &&
- (cd a/b/c &&
- #actual ../foo/bar/a/b/c
- test "$(git config remote.origin.url)" = "../../../../foo/bar/a/b/c"
- )
+ (
+ cd relative-clone &&
+ git remote set-url origin ../foo/bar &&
+ mkdir -p a/b/c &&
+ (
+ cd a/b/c &&
+ git init &&
+ >.gitignore &&
+ git add .gitignore &&
+ test_tick &&
+ git commit -m "initial commit"
+ ) &&
+ git submodule add ../bar/a/b/c ./a/b/c &&
+ git submodule sync &&
+ (
+ cd a/b/c &&
+ #actual ../foo/bar/a/b/c
+ test "$(git config remote.origin.url)" = "../../../../foo/bar/a/b/c"
+ )
)
'
)
'
+test_expect_success 'submodule update from subdirectory' '
+ (cd super/submodule &&
+ git reset --hard HEAD~1
+ ) &&
+ mkdir super/sub &&
+ (cd super/sub &&
+ (cd ../submodule &&
+ compare_head
+ ) &&
+ git submodule update ../submodule &&
+ cd ../submodule &&
+ ! compare_head
+ )
+'
+
apos="'";
test_expect_success 'submodule update does not fetch already present commits' '
(cd submodule &&
)
'
+test_expect_success 'submodule update - command in .git/config' '
+ (cd super &&
+ git config submodule.submodule.update "!git checkout"
+ ) &&
+ (cd super/submodule &&
+ git reset --hard HEAD^
+ ) &&
+ (cd super &&
+ (cd submodule &&
+ compare_head
+ ) &&
+ git submodule update submodule &&
+ cd submodule &&
+ ! compare_head
+ )
+'
+
+test_expect_success 'submodule update - command in .git/config catches failure' '
+ (cd super &&
+ git config submodule.submodule.update "!false"
+ ) &&
+ (cd super/submodule &&
+ git reset --hard HEAD^
+ ) &&
+ (cd super &&
+ test_must_fail git submodule update submodule
+ )
+'
+
test_expect_success 'submodule init picks up rebase' '
(cd super &&
git config -f .gitmodules submodule.rebasing.update rebase &&
test_expect_success SYMLINKS 'submodule update can handle symbolic links in pwd' '
mkdir -p linked/dir &&
ln -s linked/dir linkto &&
- (
- cd linkto &&
- git clone "$TRASH_DIRECTORY"/super_update_r2 super &&
- (
- cd super &&
- git submodule update --init --recursive
- )
+ (cd linkto &&
+ git clone "$TRASH_DIRECTORY"/super_update_r2 super &&
+ (cd super &&
+ git submodule update --init --recursive
+ )
)
'
+test_expect_success 'submodule update clone shallow submodule' '
+ git clone cloned super3 &&
+ pwd=$(pwd)
+ (cd super3 &&
+ sed -e "s#url = ../#url = file://$pwd/#" <.gitmodules >.gitmodules.tmp &&
+ mv -f .gitmodules.tmp .gitmodules &&
+ git submodule update --init --depth=3
+ (cd submodule &&
+ test 1 = $(git log --oneline | wc -l)
+ )
+ )
+'
test_done
test_i18ncmp expect actual
'
+cat >expect <<EOF
+Entering '../sub1'
+$pwd/clone-foo1-../sub1-$sub1sha1
+Entering '../sub3'
+$pwd/clone-foo3-../sub3-$sub3sha1
+EOF
+
+test_expect_success 'test "submodule foreach" from subdirectory' '
+ mkdir clone/sub &&
+ (
+ cd clone/sub &&
+ git submodule foreach "echo \$toplevel-\$name-\$sm_path-\$sha1" >../../actual
+ ) &&
+ test_i18ncmp expect actual
+'
+
test_expect_success 'setup nested submodules' '
git clone submodule nested1 &&
git clone submodule nested2 &&
expect=commit_msg_is.expect
actual=commit_msg_is.actual
- printf "%s" "$(git log --pretty=format:%s%b -1)" >$expect &&
- printf "%s" "$1" >$actual &&
- test_i18ncmp $expect $actual
+ printf "%s" "$(git log --pretty=format:%s%b -1)" >"$actual" &&
+ printf "%s" "$1" >"$expect" &&
+ test_i18ncmp "$expect" "$actual"
}
# A sanity check to see if commit is working at all.
git config -f .gitmodules --remove-section submodule.subname
'
+test_expect_success 'setup of test environment' '
+ git config status.showUntrackedFiles no &&
+ git status -s >expected_short &&
+ git status --no-short >expected_noshort
+'
+
+test_expect_success '"status.short=true" same as "-s"' '
+ git -c status.short=true status >actual &&
+ test_cmp expected_short actual
+'
+
+test_expect_success '"status.short=true" weaker than "--no-short"' '
+ git -c status.short=true status --no-short >actual &&
+ test_cmp expected_noshort actual
+'
+
+test_expect_success '"status.short=false" same as "--no-short"' '
+ git -c status.short=false status >actual &&
+ test_cmp expected_noshort actual
+'
+
+test_expect_success '"status.short=false" weaker than "-s"' '
+ git -c status.short=false status -s >actual &&
+ test_cmp expected_short actual
+'
+
+test_expect_success '"status.branch=true" same as "-b"' '
+ git status -sb >expected_branch &&
+ git -c status.branch=true status -s >actual &&
+ test_cmp expected_branch actual
+'
+
+test_expect_success '"status.branch=true" different from "--no-branch"' '
+ git status -s --no-branch >expected_nobranch &&
+ git -c status.branch=true status -s >actual &&
+ test_must_fail test_cmp expected_nobranch actual
+'
+
+test_expect_success '"status.branch=true" weaker than "--no-branch"' '
+ git -c status.branch=true status -s --no-branch >actual &&
+ test_cmp expected_nobranch actual
+'
+
+test_expect_success '"status.branch=true" weaker than "--porcelain"' '
+ git -c status.branch=true status --porcelain >actual &&
+ test_cmp expected_nobranch actual
+'
+
+test_expect_success '"status.branch=false" same as "--no-branch"' '
+ git -c status.branch=false status -s >actual &&
+ test_cmp expected_nobranch actual
+'
+
+test_expect_success '"status.branch=false" weaker than "-b"' '
+ git -c status.branch=false status -sb >actual &&
+ test_cmp expected_branch actual
+'
+
+test_expect_success 'Restore default test environment' '
+ git config --unset status.showUntrackedFiles
+'
+
test_done
ONTO=$(git rev-parse --short HEAD^^) &&
test_must_fail git rebase HEAD^ --onto HEAD^^ &&
cat >expected <<-EOF &&
- # HEAD detached at $ONTO
+ # rebase in progress; onto $ONTO
# You are currently rebasing branch '\''rebase_conflicts'\'' on '\''$ONTO'\''.
# (fix conflicts and then run "git rebase --continue")
# (use "git rebase --skip" to skip this patch)
echo three >main.txt &&
git add main.txt &&
cat >expected <<-EOF &&
- # HEAD detached at $ONTO
+ # rebase in progress; onto $ONTO
# You are currently rebasing branch '\''rebase_conflicts'\'' on '\''$ONTO'\''.
# (all conflicts fixed: run "git rebase --continue")
#
ONTO=$(git rev-parse --short rebase_i_conflicts) &&
test_must_fail git rebase -i rebase_i_conflicts &&
cat >expected <<-EOF &&
- # HEAD detached at $ONTO
+ # rebase in progress; onto $ONTO
# You are currently rebasing branch '\''rebase_i_conflicts_second'\'' on '\''$ONTO'\''.
# (fix conflicts and then run "git rebase --continue")
# (use "git rebase --skip" to skip this patch)
test_must_fail git rebase -i rebase_i_conflicts &&
git add main.txt &&
cat >expected <<-EOF &&
- # HEAD detached at $ONTO
+ # rebase in progress; onto $ONTO
# You are currently rebasing branch '\''rebase_i_conflicts_second'\'' on '\''$ONTO'\''.
# (all conflicts fixed: run "git rebase --continue")
#
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~2) &&
- TGT=$(git rev-parse --short two_rebase_i) &&
git rebase -i HEAD~2 &&
cat >expected <<-EOF &&
- # HEAD detached from $TGT
+ # rebase in progress; onto $ONTO
# You are currently editing a commit while rebasing branch '\''rebase_i_edit'\'' on '\''$ONTO'\''.
# (use "git commit --amend" to amend the current commit)
# (use "git rebase --continue" once you are satisfied with your changes)
ONTO=$(git rev-parse --short HEAD~3) &&
git rebase -i HEAD~3 &&
git reset HEAD^ &&
- TGT=$(git rev-parse --short HEAD) &&
cat >expected <<-EOF &&
- # HEAD detached at $TGT
+ # rebase in progress; onto $ONTO
# You are currently splitting a commit while rebasing branch '\''split_commit'\'' on '\''$ONTO'\''.
# (Once your working directory is clean, run "git rebase --continue")
#
export FAKE_LINES &&
test_when_finished "git rebase --abort" &&
ONTO=$(git rev-parse --short HEAD~3) &&
- TGT=$(git rev-parse --short three_amend) &&
git rebase -i HEAD~3 &&
git commit --amend -m "foo" &&
cat >expected <<-EOF &&
- # HEAD detached from $TGT
+ # rebase in progress; onto $ONTO
# You are currently editing a commit while rebasing branch '\''amend_last'\'' on '\''$ONTO'\''.
# (use "git commit --amend" to amend the current commit)
# (use "git rebase --continue" once you are satisfied with your changes)
git rebase -i HEAD~3 &&
git rebase --continue &&
cat >expected <<-EOF &&
- # HEAD detached from $ONTO
+ # rebase in progress; onto $ONTO
# You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
# (use "git commit --amend" to amend the current commit)
# (use "git rebase --continue" once you are satisfied with your changes)
git rebase --continue &&
git reset HEAD^ &&
cat >expected <<-EOF &&
- # HEAD detached from $ONTO
+ # rebase in progress; onto $ONTO
# You are currently splitting a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
# (Once your working directory is clean, run "git rebase --continue")
#
git rebase --continue &&
git commit --amend -m "foo" &&
cat >expected <<-EOF &&
- # HEAD detached from $ONTO
+ # rebase in progress; onto $ONTO
# You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
# (use "git commit --amend" to amend the current commit)
# (use "git rebase --continue" once you are satisfied with your changes)
git commit --amend -m "a" &&
git rebase --continue &&
cat >expected <<-EOF &&
- # HEAD detached from $ONTO
+ # rebase in progress; onto $ONTO
# You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
# (use "git commit --amend" to amend the current commit)
# (use "git rebase --continue" once you are satisfied with your changes)
git rebase --continue &&
git reset HEAD^ &&
cat >expected <<-EOF &&
- # HEAD detached from $ONTO
+ # rebase in progress; onto $ONTO
# You are currently splitting a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
# (Once your working directory is clean, run "git rebase --continue")
#
git rebase --continue &&
git commit --amend -m "d" &&
cat >expected <<-EOF &&
- # HEAD detached from $ONTO
+ # rebase in progress; onto $ONTO
# You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
# (use "git commit --amend" to amend the current commit)
# (use "git rebase --continue" once you are satisfied with your changes)
git commit -m "e" &&
git rebase --continue &&
cat >expected <<-EOF &&
- # HEAD detached from $ONTO
+ # rebase in progress; onto $ONTO
# You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
# (use "git commit --amend" to amend the current commit)
# (use "git rebase --continue" once you are satisfied with your changes)
git rebase --continue &&
git reset HEAD^ &&
cat >expected <<-EOF &&
- # HEAD detached from $ONTO
+ # rebase in progress; onto $ONTO
# You are currently splitting a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
# (Once your working directory is clean, run "git rebase --continue")
#
git rebase --continue &&
git commit --amend -m "h" &&
cat >expected <<-EOF &&
- # HEAD detached from $ONTO
+ # rebase in progress; onto $ONTO
# You are currently editing a commit while rebasing branch '\''several_edits'\'' on '\''$ONTO'\''.
# (use "git commit --amend" to amend the current commit)
# (use "git rebase --continue" once you are satisfied with your changes)
cat >expected <<-\EOF &&
# On branch am_already_exists
# You are in the middle of an am session.
- # (fix conflicts and then run "git am --resolved")
+ # (fix conflicts and then run "git am --continue")
# (use "git am --skip" to skip this patch)
# (use "git am --abort" to restore the original branch)
#
cat >expected <<-\EOF &&
# On branch am_not_exists
# You are in the middle of an am session.
- # (fix conflicts and then run "git am --resolved")
+ # (fix conflicts and then run "git am --continue")
# (use "git am --skip" to skip this patch)
# (use "git am --abort" to restore the original branch)
#
ONTO=$(git rev-parse --short HEAD^^) &&
test_must_fail git rebase HEAD^ --onto HEAD^^ &&
cat >expected <<-EOF &&
- # HEAD detached at $ONTO
+ # rebase in progress; onto $ONTO
# You are currently rebasing branch '\''statushints_disabled'\'' on '\''$ONTO'\''.
#
# Unmerged paths:
test_i18ncmp expected actual
'
-test_expect_success 'status showing detached from a tag' '
+test_expect_success 'status showing detached at and from a tag' '
test_commit atag tagging &&
git checkout atag &&
cat >expected <<-\EOF
nothing to commit (use -u to show untracked files)
EOF
git status --untracked-files=no >actual &&
+ test_i18ncmp expected actual &&
+
+ git reset --hard HEAD^ &&
+ cat >expected <<-\EOF
+ # HEAD detached from atag
+ nothing to commit (use -u to show untracked files)
+ EOF
+ git status --untracked-files=no >actual &&
test_i18ncmp expected actual
'
test_debug 'git log --graph --decorate --oneline --all'
-test_expect_success 'unsuccesful merge of c1 with c2 (squash, ff-only)' '
+test_expect_success 'unsuccessful merge of c1 with c2 (squash, ff-only)' '
git reset --hard c1 &&
test_must_fail git merge --squash --ff-only c2
'
test_must_fail git merge --no-ff --squash c1
'
-test_expect_success 'combining --ff-only and --no-ff is refused' '
- test_must_fail git merge --ff-only --no-ff c1 &&
- test_must_fail git merge --no-ff --ff-only c1
+test_expect_success 'option --ff-only overwrites --no-ff' '
+ git merge --no-ff --ff-only c1 &&
+ test_must_fail git merge --no-ff --ff-only c2
+'
+
+test_expect_success 'option --ff-only overwrites merge.ff=only config' '
+ git reset --hard c0 &&
+ test_config merge.ff only &&
+ git merge --no-ff c1
'
test_expect_success 'merge c0 with c1 (ff overrides no-ff)' '
grep "^From: Füñný Nâmé <odd_?=mail@example.com>" msgtxt1
'
+test_expect_success $PREREQ 'utf8 sender is not duplicated' '
+ clean_fake_sendmail &&
+ test_commit weird_sender &&
+ test_when_finished "git reset --hard HEAD^" &&
+ git commit --amend --author "Füñný Nâmé <odd_?=mail@example.com>" &&
+ git format-patch --stdout -1 >funny_name.patch &&
+ git send-email --from="Füñný Nâmé <odd_?=mail@example.com>" \
+ --to=nobody@example.com \
+ --smtp-server="$(pwd)/fake.sendmail" \
+ funny_name.patch &&
+ grep "^From: " msgtxt1 >msgfrom &&
+ test_line_count = 1 msgfrom
+'
+
test_expect_success $PREREQ 'sendemail.composeencoding works' '
clean_fake_sendmail &&
git config sendemail.composeencoding iso-8859-1 &&
git init &&
echo "* eol=lf" >.gitattributes &&
git p4 sync //depot@all &&
- git checkout master &&
+ git checkout -b master p4/master &&
test_cmp "$cli"/f-unix-orig f-unix &&
test_cmp "$cli"/f-win-as-lf f-win
)
git init &&
echo "* eol=crlf" >.gitattributes &&
git p4 sync //depot@all &&
- git checkout master &&
+ git checkout -b master p4/master &&
test_cmp "$cli"/f-unix-as-crlf f-unix &&
test_cmp "$cli"/f-win-orig f-win
)
local -a COMPREPLY _words
local _cword
_words=( $1 )
- test "${1: -1}" == ' ' && _words+=('')
+ test "${1: -1}" = ' ' && _words+=('')
(( _cword = ${#_words[@]} - 1 ))
__git_wrap__git_main && print_comp
}
invalid_variable_name='${foo.bar}'
+actual="$TRASH_DIRECTORY/actual"
+
+test_expect_success 'setup for __gitdir tests' '
+ mkdir -p subdir/subsubdir &&
+ git init otherrepo
+'
+
+test_expect_success '__gitdir - from command line (through $__git_dir)' '
+ echo "$TRASH_DIRECTORY/otherrepo/.git" >expected &&
+ (
+ __git_dir="$TRASH_DIRECTORY/otherrepo/.git" &&
+ __gitdir >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success '__gitdir - repo as argument' '
+ echo "otherrepo/.git" >expected &&
+ __gitdir "otherrepo" >"$actual" &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success '__gitdir - remote as argument' '
+ echo "remote" >expected &&
+ __gitdir "remote" >"$actual" &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success '__gitdir - .git directory in cwd' '
+ echo ".git" >expected &&
+ __gitdir >"$actual" &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success '__gitdir - .git directory in parent' '
+ echo "$(pwd -P)/.git" >expected &&
+ (
+ cd subdir/subsubdir &&
+ __gitdir >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success '__gitdir - cwd is a .git directory' '
+ echo "." >expected &&
+ (
+ cd .git &&
+ __gitdir >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success '__gitdir - parent is a .git directory' '
+ echo "$(pwd -P)/.git" >expected &&
+ (
+ cd .git/refs/heads &&
+ __gitdir >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success '__gitdir - $GIT_DIR set while .git directory in cwd' '
+ echo "$TRASH_DIRECTORY/otherrepo/.git" >expected &&
+ (
+ GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" &&
+ export GIT_DIR &&
+ __gitdir >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success '__gitdir - $GIT_DIR set while .git directory in parent' '
+ echo "$TRASH_DIRECTORY/otherrepo/.git" >expected &&
+ (
+ GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" &&
+ export GIT_DIR &&
+ cd subdir &&
+ __gitdir >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success '__gitdir - non-existing $GIT_DIR' '
+ (
+ GIT_DIR="$TRASH_DIRECTORY/non-existing" &&
+ export GIT_DIR &&
+ test_must_fail __gitdir
+ )
+'
+
+test_expect_success '__gitdir - gitfile in cwd' '
+ echo "$(pwd -P)/otherrepo/.git" >expected &&
+ echo "gitdir: $TRASH_DIRECTORY/otherrepo/.git" >subdir/.git &&
+ test_when_finished "rm -f subdir/.git" &&
+ (
+ cd subdir &&
+ __gitdir >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success '__gitdir - gitfile in parent' '
+ echo "$(pwd -P)/otherrepo/.git" >expected &&
+ echo "gitdir: $TRASH_DIRECTORY/otherrepo/.git" >subdir/.git &&
+ test_when_finished "rm -f subdir/.git" &&
+ (
+ cd subdir/subsubdir &&
+ __gitdir >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success SYMLINKS '__gitdir - resulting path avoids symlinks' '
+ echo "$(pwd -P)/otherrepo/.git" >expected &&
+ mkdir otherrepo/dir &&
+ test_when_finished "rm -rf otherrepo/dir" &&
+ ln -s otherrepo/dir link &&
+ test_when_finished "rm -f link" &&
+ (
+ cd link &&
+ __gitdir >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success '__gitdir - not a git repository' '
+ (
+ cd subdir/subsubdir &&
+ GIT_CEILING_DIRECTORIES="$TRASH_DIRECTORY" &&
+ export GIT_CEILING_DIRECTORIES &&
+ test_must_fail __gitdir
+ )
+'
+
test_expect_success '__gitcomp - trailing space - options' '
test_gitcomp "--re" "--dry-run --reuse-message= --reedit-message=
--reset-author" <<-EOF
--exec-path Z
--exec-path=
--html-path Z
+ --man-path Z
--info-path Z
--work-tree=
--namespace=
. "$GIT_BUILD_DIR/contrib/completion/git-prompt.sh"
actual="$TRASH_DIRECTORY/actual"
+c_red='\\[\\e[31m\\]'
+c_green='\\[\\e[32m\\]'
+c_lblue='\\[\\e[1;34m\\]'
+c_clear='\\[\\e[0m\\]'
test_expect_success 'setup for prompt tests' '
- mkdir -p subdir/subsubdir &&
git init otherrepo &&
- echo 1 > file &&
+ echo 1 >file &&
git add file &&
test_tick &&
git commit -m initial &&
git tag -a -m msg1 t1 &&
git checkout -b b1 &&
- echo 2 > file &&
+ echo 2 >file &&
git commit -m "second b1" file &&
- echo 3 > file &&
+ echo 3 >file &&
git commit -m "third b1" file &&
git tag -a -m msg2 t2 &&
git checkout -b b2 master &&
- echo 0 > file &&
+ echo 0 >file &&
git commit -m "second b2" file &&
- echo 00 > file &&
+ echo 00 >file &&
git commit -m "another b2" file &&
- echo 000 > file &&
+ echo 000 >file &&
git commit -m "yet another b2" file &&
git checkout master
'
-test_expect_success 'gitdir - from command line (through $__git_dir)' '
- echo "$TRASH_DIRECTORY/otherrepo/.git" > expected &&
- (
- __git_dir="$TRASH_DIRECTORY/otherrepo/.git" &&
- __gitdir > "$actual"
- ) &&
- test_cmp expected "$actual"
-'
-
-test_expect_success 'gitdir - repo as argument' '
- echo "otherrepo/.git" > expected &&
- __gitdir "otherrepo" > "$actual" &&
- test_cmp expected "$actual"
-'
-
-test_expect_success 'gitdir - remote as argument' '
- echo "remote" > expected &&
- __gitdir "remote" > "$actual" &&
- test_cmp expected "$actual"
-'
-
-test_expect_success 'gitdir - .git directory in cwd' '
- echo ".git" > expected &&
- __gitdir > "$actual" &&
- test_cmp expected "$actual"
-'
-
-test_expect_success 'gitdir - .git directory in parent' '
- echo "$(pwd -P)/.git" > expected &&
- (
- cd subdir/subsubdir &&
- __gitdir > "$actual"
- ) &&
- test_cmp expected "$actual"
-'
-
-test_expect_success 'gitdir - cwd is a .git directory' '
- echo "." > expected &&
- (
- cd .git &&
- __gitdir > "$actual"
- ) &&
- test_cmp expected "$actual"
-'
-
-test_expect_success 'gitdir - parent is a .git directory' '
- echo "$(pwd -P)/.git" > expected &&
- (
- cd .git/refs/heads &&
- __gitdir > "$actual"
- ) &&
- test_cmp expected "$actual"
-'
-
-test_expect_success 'gitdir - $GIT_DIR set while .git directory in cwd' '
- echo "$TRASH_DIRECTORY/otherrepo/.git" > expected &&
- (
- GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" &&
- export GIT_DIR &&
- __gitdir > "$actual"
- ) &&
- test_cmp expected "$actual"
-'
-
-test_expect_success 'gitdir - $GIT_DIR set while .git directory in parent' '
- echo "$TRASH_DIRECTORY/otherrepo/.git" > expected &&
- (
- GIT_DIR="$TRASH_DIRECTORY/otherrepo/.git" &&
- export GIT_DIR &&
- cd subdir &&
- __gitdir > "$actual"
- ) &&
- test_cmp expected "$actual"
-'
-
-test_expect_success 'gitdir - non-existing $GIT_DIR' '
- (
- GIT_DIR="$TRASH_DIRECTORY/non-existing" &&
- export GIT_DIR &&
- test_must_fail __gitdir
- )
-'
-
-test_expect_success 'gitdir - gitfile in cwd' '
- echo "$(pwd -P)/otherrepo/.git" > expected &&
- echo "gitdir: $TRASH_DIRECTORY/otherrepo/.git" > subdir/.git &&
- test_when_finished "rm -f subdir/.git" &&
- (
- cd subdir &&
- __gitdir > "$actual"
- ) &&
- test_cmp expected "$actual"
-'
-
-test_expect_success 'gitdir - gitfile in parent' '
- echo "$(pwd -P)/otherrepo/.git" > expected &&
- echo "gitdir: $TRASH_DIRECTORY/otherrepo/.git" > subdir/.git &&
- test_when_finished "rm -f subdir/.git" &&
- (
- cd subdir/subsubdir &&
- __gitdir > "$actual"
- ) &&
+test_expect_success 'prompt - branch name' '
+ printf " (master)" >expected &&
+ __git_ps1 >"$actual" &&
test_cmp expected "$actual"
'
-test_expect_success SYMLINKS 'gitdir - resulting path avoids symlinks' '
- echo "$(pwd -P)/otherrepo/.git" > expected &&
- mkdir otherrepo/dir &&
- test_when_finished "rm -rf otherrepo/dir" &&
- ln -s otherrepo/dir link &&
- test_when_finished "rm -f link" &&
- (
- cd link &&
- __gitdir > "$actual"
- ) &&
+test_expect_success SYMLINKS 'prompt - branch name - symlink symref' '
+ printf " (master)" >expected &&
+ test_when_finished "git checkout master" &&
+ test_config core.preferSymlinkRefs true &&
+ git checkout master &&
+ __git_ps1 >"$actual" &&
test_cmp expected "$actual"
'
-test_expect_success 'gitdir - not a git repository' '
- (
- cd subdir/subsubdir &&
- GIT_CEILING_DIRECTORIES="$TRASH_DIRECTORY" &&
- export GIT_CEILING_DIRECTORIES &&
- test_must_fail __gitdir
- )
-'
-
-test_expect_success 'prompt - branch name' '
- printf " (master)" > expected &&
- __git_ps1 > "$actual" &&
+test_expect_success 'prompt - unborn branch' '
+ printf " (unborn)" >expected &&
+ git checkout --orphan unborn &&
+ test_when_finished "git checkout master" &&
+ __git_ps1 >"$actual" &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - detached head' '
- printf " ((%s...))" $(git log -1 --format="%h" b1^) > expected &&
+ printf " ((%s...))" $(git log -1 --format="%h" --abbrev=13 b1^) >expected &&
+ test_config core.abbrev 13 &&
git checkout b1^ &&
test_when_finished "git checkout master" &&
- __git_ps1 > "$actual" &&
+ __git_ps1 >"$actual" &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - describe detached head - contains' '
- printf " ((t2~1))" > expected &&
+ printf " ((t2~1))" >expected &&
git checkout b1^ &&
test_when_finished "git checkout master" &&
(
GIT_PS1_DESCRIBE_STYLE=contains &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - describe detached head - branch' '
- printf " ((b1~1))" > expected &&
+ printf " ((b1~1))" >expected &&
git checkout b1^ &&
test_when_finished "git checkout master" &&
(
GIT_PS1_DESCRIBE_STYLE=branch &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - describe detached head - describe' '
- printf " ((t1-1-g%s))" $(git log -1 --format="%h" b1^) > expected &&
+ printf " ((t1-1-g%s))" $(git log -1 --format="%h" b1^) >expected &&
git checkout b1^ &&
test_when_finished "git checkout master" &&
(
GIT_PS1_DESCRIBE_STYLE=describe &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - describe detached head - default' '
- printf " ((t2))" > expected &&
+ printf " ((t2))" >expected &&
git checkout --detach b1 &&
test_when_finished "git checkout master" &&
- __git_ps1 > "$actual" &&
+ __git_ps1 >"$actual" &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - inside .git directory' '
- printf " (GIT_DIR!)" > expected &&
+ printf " (GIT_DIR!)" >expected &&
(
cd .git &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - deep inside .git directory' '
- printf " (GIT_DIR!)" > expected &&
+ printf " (GIT_DIR!)" >expected &&
(
cd .git/refs/heads &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - inside bare repository' '
- printf " (BARE:master)" > expected &&
+ printf " (BARE:master)" >expected &&
git init --bare bare.git &&
test_when_finished "rm -rf bare.git" &&
(
cd bare.git &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - interactive rebase' '
- printf " (b1|REBASE-i 2/3)" > expected
- echo "#!$SHELL_PATH" >fake_editor.sh &&
- cat >>fake_editor.sh <<\EOF &&
-echo "exec echo" > "$1"
-echo "edit $(git log -1 --format="%h")" >> "$1"
-echo "exec echo" >> "$1"
-EOF
+ printf " (b1|REBASE-i 2/3)" >expected
+ write_script fake_editor.sh <<-\EOF &&
+ echo "exec echo" >"$1"
+ echo "edit $(git log -1 --format="%h")" >>"$1"
+ echo "exec echo" >>"$1"
+ EOF
test_when_finished "rm -f fake_editor.sh" &&
- chmod a+x fake_editor.sh &&
test_set_editor "$TRASH_DIRECTORY/fake_editor.sh" &&
git checkout b1 &&
test_when_finished "git checkout master" &&
git rebase -i HEAD^ &&
test_when_finished "git rebase --abort"
- __git_ps1 > "$actual" &&
+ __git_ps1 >"$actual" &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - rebase merge' '
- printf " (b2|REBASE-m 1/3)" > expected &&
+ printf " (b2|REBASE-m 1/3)" >expected &&
git checkout b2 &&
test_when_finished "git checkout master" &&
test_must_fail git rebase --merge b1 b2 &&
test_when_finished "git rebase --abort" &&
- __git_ps1 > "$actual" &&
+ __git_ps1 >"$actual" &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - rebase' '
- printf " (b2|REBASE 1/3)" > expected &&
+ printf " (b2|REBASE 1/3)" >expected &&
git checkout b2 &&
test_when_finished "git checkout master" &&
test_must_fail git rebase b1 b2 &&
test_when_finished "git rebase --abort" &&
- __git_ps1 > "$actual" &&
+ __git_ps1 >"$actual" &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - merge' '
- printf " (b1|MERGING)" > expected &&
+ printf " (b1|MERGING)" >expected &&
git checkout b1 &&
test_when_finished "git checkout master" &&
test_must_fail git merge b2 &&
test_when_finished "git reset --hard" &&
- __git_ps1 > "$actual" &&
+ __git_ps1 >"$actual" &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - cherry-pick' '
- printf " (master|CHERRY-PICKING)" > expected &&
+ printf " (master|CHERRY-PICKING)" >expected &&
test_must_fail git cherry-pick b1 &&
test_when_finished "git reset --hard" &&
- __git_ps1 > "$actual" &&
+ __git_ps1 >"$actual" &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - bisect' '
- printf " (master|BISECTING)" > expected &&
+ printf " (master|BISECTING)" >expected &&
git bisect start &&
test_when_finished "git bisect reset" &&
- __git_ps1 > "$actual" &&
+ __git_ps1 >"$actual" &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - dirty status indicator - clean' '
- printf " (master)" > expected &&
+ printf " (master)" >expected &&
(
GIT_PS1_SHOWDIRTYSTATE=y &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - dirty status indicator - dirty worktree' '
- printf " (master *)" > expected &&
- echo "dirty" > file &&
+ printf " (master *)" >expected &&
+ echo "dirty" >file &&
test_when_finished "git reset --hard" &&
(
GIT_PS1_SHOWDIRTYSTATE=y &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - dirty status indicator - dirty index' '
- printf " (master +)" > expected &&
- echo "dirty" > file &&
+ printf " (master +)" >expected &&
+ echo "dirty" >file &&
test_when_finished "git reset --hard" &&
git add -u &&
(
GIT_PS1_SHOWDIRTYSTATE=y &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - dirty status indicator - dirty index and worktree' '
- printf " (master *+)" > expected &&
- echo "dirty index" > file &&
+ printf " (master *+)" >expected &&
+ echo "dirty index" >file &&
test_when_finished "git reset --hard" &&
git add -u &&
- echo "dirty worktree" > file &&
+ echo "dirty worktree" >file &&
(
GIT_PS1_SHOWDIRTYSTATE=y &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - dirty status indicator - before root commit' '
- printf " (master #)" > expected &&
+ printf " (master #)" >expected &&
(
GIT_PS1_SHOWDIRTYSTATE=y &&
cd otherrepo &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - dirty status indicator - shell variable unset with config disabled' '
- printf " (master)" > expected &&
- echo "dirty" > file &&
+ printf " (master)" >expected &&
+ echo "dirty" >file &&
test_when_finished "git reset --hard" &&
test_config bash.showDirtyState false &&
(
sane_unset GIT_PS1_SHOWDIRTYSTATE &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - dirty status indicator - shell variable unset with config enabled' '
- printf " (master)" > expected &&
- echo "dirty" > file &&
+ printf " (master)" >expected &&
+ echo "dirty" >file &&
test_when_finished "git reset --hard" &&
test_config bash.showDirtyState true &&
(
sane_unset GIT_PS1_SHOWDIRTYSTATE &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - dirty status indicator - shell variable set with config disabled' '
- printf " (master)" > expected &&
- echo "dirty" > file &&
+ printf " (master)" >expected &&
+ echo "dirty" >file &&
test_when_finished "git reset --hard" &&
test_config bash.showDirtyState false &&
(
GIT_PS1_SHOWDIRTYSTATE=y &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - dirty status indicator - shell variable set with config enabled' '
- printf " (master *)" > expected &&
- echo "dirty" > file &&
+ printf " (master *)" >expected &&
+ echo "dirty" >file &&
test_when_finished "git reset --hard" &&
test_config bash.showDirtyState true &&
(
GIT_PS1_SHOWDIRTYSTATE=y &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - dirty status indicator - not shown inside .git directory' '
- printf " (GIT_DIR!)" > expected &&
- echo "dirty" > file &&
+ printf " (GIT_DIR!)" >expected &&
+ echo "dirty" >file &&
test_when_finished "git reset --hard" &&
(
GIT_PS1_SHOWDIRTYSTATE=y &&
cd .git &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - stash status indicator - no stash' '
- printf " (master)" > expected &&
+ printf " (master)" >expected &&
(
GIT_PS1_SHOWSTASHSTATE=y &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - stash status indicator - stash' '
- printf " (master $)" > expected &&
+ printf " (master $)" >expected &&
echo 2 >file &&
git stash &&
test_when_finished "git stash drop" &&
+ git pack-refs --all &&
(
GIT_PS1_SHOWSTASHSTATE=y &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - stash status indicator - not shown inside .git directory' '
- printf " (GIT_DIR!)" > expected &&
+ printf " (GIT_DIR!)" >expected &&
echo 2 >file &&
git stash &&
test_when_finished "git stash drop" &&
(
GIT_PS1_SHOWSTASHSTATE=y &&
cd .git &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - untracked files status indicator - no untracked files' '
- printf " (master)" > expected &&
+ printf " (master)" >expected &&
(
GIT_PS1_SHOWUNTRACKEDFILES=y &&
cd otherrepo &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - untracked files status indicator - untracked files' '
- printf " (master %%)" > expected &&
+ printf " (master %%)" >expected &&
(
GIT_PS1_SHOWUNTRACKEDFILES=y &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - untracked files status indicator - shell variable unset with config disabled' '
- printf " (master)" > expected &&
+ printf " (master)" >expected &&
test_config bash.showUntrackedFiles false &&
(
sane_unset GIT_PS1_SHOWUNTRACKEDFILES &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - untracked files status indicator - shell variable unset with config enabled' '
- printf " (master)" > expected &&
+ printf " (master)" >expected &&
test_config bash.showUntrackedFiles true &&
(
sane_unset GIT_PS1_SHOWUNTRACKEDFILES &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - untracked files status indicator - shell variable set with config disabled' '
- printf " (master)" > expected &&
+ printf " (master)" >expected &&
test_config bash.showUntrackedFiles false &&
(
GIT_PS1_SHOWUNTRACKEDFILES=y &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - untracked files status indicator - shell variable set with config enabled' '
- printf " (master %%)" > expected &&
+ printf " (master %%)" >expected &&
test_config bash.showUntrackedFiles true &&
(
GIT_PS1_SHOWUNTRACKEDFILES=y &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - untracked files status indicator - not shown inside .git directory' '
- printf " (GIT_DIR!)" > expected &&
+ printf " (GIT_DIR!)" >expected &&
(
GIT_PS1_SHOWUNTRACKEDFILES=y &&
cd .git &&
- __git_ps1 > "$actual"
+ __git_ps1 >"$actual"
) &&
test_cmp expected "$actual"
'
test_expect_success 'prompt - format string starting with dash' '
- printf -- "-master" > expected &&
- __git_ps1 "-%s" > "$actual" &&
+ printf -- "-master" >expected &&
+ __git_ps1 "-%s" >"$actual" &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - pc mode' '
+ printf "BEFORE: (master):AFTER" >expected &&
+ printf "" >expected_output &&
+ (
+ __git_ps1 "BEFORE:" ":AFTER" >"$actual" &&
+ test_cmp expected_output "$actual" &&
+ printf "%s" "$PS1" >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - bash color pc mode - branch name' '
+ printf "BEFORE: (${c_green}master${c_clear}):AFTER" >expected &&
+ (
+ GIT_PS1_SHOWCOLORHINTS=y &&
+ __git_ps1 "BEFORE:" ":AFTER" >"$actual"
+ printf "%s" "$PS1" >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - bash color pc mode - detached head' '
+ printf "BEFORE: (${c_red}(%s...)${c_clear}):AFTER" $(git log -1 --format="%h" b1^) >expected &&
+ git checkout b1^ &&
+ test_when_finished "git checkout master" &&
+ (
+ GIT_PS1_SHOWCOLORHINTS=y &&
+ __git_ps1 "BEFORE:" ":AFTER" &&
+ printf "%s" "$PS1" >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty worktree' '
+ printf "BEFORE: (${c_green}master${c_clear} ${c_red}*${c_clear}):AFTER" >expected &&
+ echo "dirty" >file &&
+ test_when_finished "git reset --hard" &&
+ (
+ GIT_PS1_SHOWDIRTYSTATE=y &&
+ GIT_PS1_SHOWCOLORHINTS=y &&
+ __git_ps1 "BEFORE:" ":AFTER" &&
+ printf "%s" "$PS1" >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty index' '
+ printf "BEFORE: (${c_green}master${c_clear} ${c_green}+${c_clear}):AFTER" >expected &&
+ echo "dirty" >file &&
+ test_when_finished "git reset --hard" &&
+ git add -u &&
+ (
+ GIT_PS1_SHOWDIRTYSTATE=y &&
+ GIT_PS1_SHOWCOLORHINTS=y &&
+ __git_ps1 "BEFORE:" ":AFTER" &&
+ printf "%s" "$PS1" >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - bash color pc mode - dirty status indicator - dirty index and worktree' '
+ printf "BEFORE: (${c_green}master${c_clear} ${c_red}*${c_green}+${c_clear}):AFTER" >expected &&
+ echo "dirty index" >file &&
+ test_when_finished "git reset --hard" &&
+ git add -u &&
+ echo "dirty worktree" >file &&
+ (
+ GIT_PS1_SHOWCOLORHINTS=y &&
+ GIT_PS1_SHOWDIRTYSTATE=y &&
+ __git_ps1 "BEFORE:" ":AFTER" &&
+ printf "%s" "$PS1" >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - bash color pc mode - dirty status indicator - before root commit' '
+ printf "BEFORE: (${c_green}master${c_clear} ${c_green}#${c_clear}):AFTER" >expected &&
+ (
+ GIT_PS1_SHOWDIRTYSTATE=y &&
+ GIT_PS1_SHOWCOLORHINTS=y &&
+ cd otherrepo &&
+ __git_ps1 "BEFORE:" ":AFTER" &&
+ printf "%s" "$PS1" >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - bash color pc mode - inside .git directory' '
+ printf "BEFORE: (${c_green}GIT_DIR!${c_clear}):AFTER" >expected &&
+ echo "dirty" >file &&
+ test_when_finished "git reset --hard" &&
+ (
+ GIT_PS1_SHOWDIRTYSTATE=y &&
+ GIT_PS1_SHOWCOLORHINTS=y &&
+ cd .git &&
+ __git_ps1 "BEFORE:" ":AFTER" &&
+ printf "%s" "$PS1" >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - bash color pc mode - stash status indicator' '
+ printf "BEFORE: (${c_green}master${c_clear} ${c_lblue}\$${c_clear}):AFTER" >expected &&
+ echo 2 >file &&
+ git stash &&
+ test_when_finished "git stash drop" &&
+ (
+ GIT_PS1_SHOWSTASHSTATE=y &&
+ GIT_PS1_SHOWCOLORHINTS=y &&
+ __git_ps1 "BEFORE:" ":AFTER" &&
+ printf "%s" "$PS1" >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - bash color pc mode - untracked files status indicator' '
+ printf "BEFORE: (${c_green}master${c_clear} ${c_red}%%${c_clear}):AFTER" >expected &&
+ (
+ GIT_PS1_SHOWUNTRACKEDFILES=y &&
+ GIT_PS1_SHOWCOLORHINTS=y &&
+ __git_ps1 "BEFORE:" ":AFTER" &&
+ printf "%s" "$PS1" >"$actual"
+ ) &&
+ test_cmp expected "$actual"
+'
+
+test_expect_success 'prompt - zsh color pc mode' '
+ printf "BEFORE: (%%F{green}master%%f):AFTER" >expected &&
+ (
+ ZSH_VERSION=5.0.0 &&
+ GIT_PS1_SHOWCOLORHINTS=y &&
+ __git_ps1 "BEFORE:" ":AFTER" >"$actual"
+ printf "%s" "$PS1" >"$actual"
+ ) &&
test_cmp expected "$actual"
'
}
test_expect_failure () {
+ test_start_
test "$#" = 3 && { test_prereq=$1; shift; } || test_prereq=
test "$#" = 2 ||
error "bug in the test script: not 2 or 3 parameters to test-expect-failure"
test_known_broken_failure_ "$1"
fi
fi
- echo >&3 ""
+ test_finish_
}
test_expect_success () {
+ test_start_
test "$#" = 3 && { test_prereq=$1; shift; } || test_prereq=
test "$#" = 2 ||
error "bug in the test script: not 2 or 3 parameters to test-expect-success"
test_failure_ "$@"
fi
fi
- echo >&3 ""
+ test_finish_
}
# test_external runs external test scripts that provide continuous
help=t; shift ;;
-v|--v|--ve|--ver|--verb|--verbo|--verbos|--verbose)
verbose=t; shift ;;
+ --verbose-only=*)
+ verbose_only=$(expr "z$1" : 'z[^=]*=\(.*\)')
+ shift ;;
-q|--q|--qu|--qui|--quie|--quiet)
# Ignore --quiet under a TAP::Harness. Saying how many tests
# passed without the ok/not ok details is always an error.
--valgrind=*)
valgrind=$(expr "z$1" : 'z[^=]*=\(.*\)')
shift ;;
+ --valgrind-only=*)
+ valgrind_only=$(expr "z$1" : 'z[^=]*=\(.*\)')
+ shift ;;
+ --valgrind-parallel=*)
+ valgrind_parallel=$(expr "z$1" : 'z[^=]*=\(.*\)')
+ shift ;;
+ --valgrind-only-stride=*)
+ valgrind_only_stride=$(expr "z$1" : 'z[^=]*=\(.*\)')
+ shift ;;
+ --valgrind-only-offset=*)
+ valgrind_only_offset=$(expr "z$1" : 'z[^=]*=\(.*\)')
+ shift ;;
--tee)
shift ;; # was handled already
--root=*)
root=$(expr "z$1" : 'z[^=]*=\(.*\)')
shift ;;
+ --statusprefix=*)
+ statusprefix=$(expr "z$1" : 'z[^=]*=\(.*\)')
+ shift ;;
*)
echo "error: unknown test option '$1'" >&2; exit 1 ;;
esac
done
-test -n "$valgrind" && verbose=t
+if test -n "$valgrind_only" || test -n "$valgrind_only_stride"
+then
+ test -z "$valgrind" && valgrind=memcheck
+ test -z "$verbose" && verbose_only="$valgrind_only"
+elif test -n "$valgrind"
+then
+ verbose=t
+fi
if test -n "$color"
then
test_ok_ () {
test_success=$(($test_success + 1))
- say_color "" "ok $test_count - $@"
+ say_color "" "${statusprefix}ok $test_count - $@"
}
test_failure_ () {
test_failure=$(($test_failure + 1))
- say_color error "not ok $test_count - $1"
+ say_color error "${statusprefix}not ok $test_count - $1"
shift
echo "$@" | sed -e 's/^/# /'
test "$immediate" = "" || { GIT_EXIT_OK=t; exit 1; }
test_known_broken_ok_ () {
test_fixed=$(($test_fixed+1))
- say_color error "ok $test_count - $@ # TODO known breakage vanished"
+ say_color error "${statusprefix}ok $test_count - $@ # TODO known breakage vanished"
}
test_known_broken_failure_ () {
test_broken=$(($test_broken+1))
- say_color warn "not ok $test_count - $@ # TODO known breakage"
+ say_color warn "${statusprefix}not ok $test_count - $@ # TODO known breakage"
}
test_debug () {
test "$debug" = "" || eval "$1"
}
+match_pattern_list () {
+ arg="$1"
+ shift
+ test -z "$*" && return 1
+ for pattern_
+ do
+ case "$arg" in
+ $pattern_)
+ return 0
+ esac
+ done
+ return 1
+}
+
+maybe_teardown_verbose () {
+ test -z "$verbose_only" && return
+ exec 4>/dev/null 3>/dev/null
+ verbose=
+}
+
+last_verbose=t
+maybe_setup_verbose () {
+ test -z "$verbose_only" && return
+ if match_pattern_list $test_count $verbose_only ||
+ { test -n "$valgrind_only_stride" &&
+ expr $test_count "%" $valgrind_only_stride - $valgrind_only_offset = 0 >/dev/null; }
+ then
+ exec 4>&2 3>&1
+ # Emit a delimiting blank line when going from
+ # non-verbose to verbose. Within verbose mode the
+ # delimiter is printed by test_expect_*. The choice
+ # of the initial $last_verbose is such that before
+ # test 1, we do not print it.
+ test -z "$last_verbose" && echo >&3 ""
+ verbose=t
+ else
+ exec 4>/dev/null 3>/dev/null
+ verbose=
+ fi
+ last_verbose=$verbose
+}
+
+maybe_teardown_valgrind () {
+ test -z "$GIT_VALGRIND" && return
+ GIT_VALGRIND_ENABLED=
+}
+
+maybe_setup_valgrind () {
+ test -z "$GIT_VALGRIND" && return
+ if test -z "$valgrind_only" && test -z "$valgrind_only_stride"
+ then
+ GIT_VALGRIND_ENABLED=t
+ return
+ fi
+ GIT_VALGRIND_ENABLED=
+ if match_pattern_list $test_count $valgrind_only
+ then
+ GIT_VALGRIND_ENABLED=t
+ elif test -n "$valgrind_only_stride" &&
+ expr $test_count "%" $valgrind_only_stride - $valgrind_only_offset = 0 >/dev/null
+ then
+ GIT_VALGRIND_ENABLED=t
+ fi
+}
+
test_eval_ () {
# This is a separate function because some tests use
# "return" to end a test_expect_success block early.
test_run_ () {
test_cleanup=:
expecting_failure=$2
+ setup_malloc_check
test_eval_ "$1"
eval_ret=$?
+ teardown_malloc_check
if test -z "$immediate" || test $eval_ret = 0 || test -n "$expecting_failure"
then
return "$eval_ret"
}
-test_skip () {
+test_start_ () {
test_count=$(($test_count+1))
+ maybe_setup_verbose
+ maybe_setup_valgrind
+}
+
+test_finish_ () {
+ echo >&3 ""
+ maybe_teardown_valgrind
+ maybe_teardown_verbose
+}
+
+test_skip () {
to_skip=
- for skp in $GIT_SKIP_TESTS
- do
- case $this_test.$test_count in
- $skp)
- to_skip=t
- break
- esac
- done
+ if match_pattern_list $this_test.$test_count $GIT_SKIP_TESTS
+ then
+ to_skip=t
+ fi
if test -z "$to_skip" && test -n "$test_prereq" &&
! test_have_prereq "$test_prereq"
then
of_prereq=" of $test_prereq"
fi
- say_color skip >&3 "skipping test: $@"
- say_color skip "ok $test_count # skip $1 (missing $missing_prereq${of_prereq})"
+ say_color skip >&3 "${statusprefix}skipping test: $@"
+ say_color skip "${statusprefix}ok $test_count # skip $1 (missing $missing_prereq${of_prereq})"
: true
;;
*)
test_done () {
GIT_EXIT_OK=t
+ # Note: t0000 relies on $HARNESS_ACTIVE disabling the .counts
+ # output file
if test -z "$HARNESS_ACTIVE"
then
test_results_dir="$TEST_OUTPUT_DIRECTORY/test-results"
if test "$test_fixed" != 0
then
- say_color error "# $test_fixed known breakage(s) vanished; please update test(s)"
+ say_color error "${statusprefix}# $test_fixed known breakage(s) vanished; please update test(s)"
fi
if test "$test_broken" != 0
then
- say_color warn "# still have $test_broken known breakage(s)"
+ say_color warn "${statusprefix}# still have $test_broken known breakage(s)"
fi
if test "$test_broken" != 0 || test "$test_fixed" != 0
then
then
if test $test_remaining -gt 0
then
- say_color pass "# passed all $msg"
+ say_color pass "${statusprefix}# passed all $msg"
fi
- say "1..$test_count$skip_all"
+ say "${statusprefix}1..$test_count$skip_all"
fi
test -d "$remove_trash" &&
*)
if test $test_external_has_tap -eq 0
then
- say_color error "# failed $test_failure among $msg"
- say "1..$test_count"
+ say_color error "${statusprefix}# failed $test_failure among $msg"
+ say "${statusprefix}1..$test_count"
fi
exit 1 ;;
esac
}
+
+# Set up a directory that we can put in PATH which redirects all git
+# calls to 'valgrind git ...'.
if test -n "$valgrind"
then
make_symlink () {
make_symlink "$symlink_target" "$GIT_VALGRIND/bin/$base" || exit
}
- # override all git executables in TEST_DIRECTORY/..
- GIT_VALGRIND=$TEST_DIRECTORY/valgrind
- mkdir -p "$GIT_VALGRIND"/bin
- for file in $GIT_BUILD_DIR/git* $GIT_BUILD_DIR/test-*
- do
- make_valgrind_symlink $file
- done
- # special-case the mergetools loadables
- make_symlink "$GIT_BUILD_DIR"/mergetools "$GIT_VALGRIND/bin/mergetools"
- OLDIFS=$IFS
- IFS=:
- for path in $PATH
- do
- ls "$path"/git-* 2> /dev/null |
- while read file
+ # In the case of --valgrind-parallel, we only need to do the
+ # wrapping once, in the main script. The worker children all
+ # have $valgrind_only_stride set, so we can skip based on that.
+ if test -z "$valgrind_only_stride"
+ then
+ # override all git executables in TEST_DIRECTORY/..
+ GIT_VALGRIND=$TEST_DIRECTORY/valgrind
+ mkdir -p "$GIT_VALGRIND"/bin
+ for file in $GIT_BUILD_DIR/git* $GIT_BUILD_DIR/test-*
do
- make_valgrind_symlink "$file"
+ make_valgrind_symlink $file
done
- done
- IFS=$OLDIFS
+ # special-case the mergetools loadables
+ make_symlink "$GIT_BUILD_DIR"/mergetools "$GIT_VALGRIND/bin/mergetools"
+ OLDIFS=$IFS
+ IFS=:
+ for path in $PATH
+ do
+ ls "$path"/git-* 2> /dev/null |
+ while read file
+ do
+ make_valgrind_symlink "$file"
+ done
+ done
+ IFS=$OLDIFS
+ fi
PATH=$GIT_VALGRIND/bin:$PATH
GIT_EXEC_PATH=$GIT_VALGRIND/bin
export GIT_VALGRIND
GIT_VALGRIND_MODE="$valgrind"
export GIT_VALGRIND_MODE
+ GIT_VALGRIND_ENABLED=t
+ if test -n "$valgrind_only" || test -n "$valgrind_only_stride"
+ then
+ GIT_VALGRIND_ENABLED=
+ fi
+ export GIT_VALGRIND_ENABLED
elif test -n "$GIT_TEST_INSTALLED"
then
GIT_EXEC_PATH=$($GIT_TEST_INSTALLED/git --exec-path) ||
else
mkdir -p "$TRASH_DIRECTORY"
fi
+
+# Gross hack to spawn N sub-instances of the tests in parallel, and
+# summarize the results. Note that if this is enabled, the script
+# terminates at the end of this 'if' block.
+if test -n "$valgrind_parallel"
+then
+ for i in $(test_seq 1 $valgrind_parallel)
+ do
+ root="$TRASH_DIRECTORY/vgparallel-$i"
+ mkdir "$root"
+ TEST_OUTPUT_DIRECTORY="$root" \
+ ${SHELL_PATH} "$0" \
+ --root="$root" --statusprefix="[$i] " \
+ --valgrind="$valgrind" \
+ --valgrind-only-stride="$valgrind_parallel" \
+ --valgrind-only-offset="$i" &
+ pids="$pids $!"
+ done
+ trap "kill $pids" INT TERM HUP
+ wait $pids
+ trap - INT TERM HUP
+ for i in $(test_seq 1 $valgrind_parallel)
+ do
+ root="$TRASH_DIRECTORY/vgparallel-$i"
+ eval "$(cat "$root/test-results/$(basename "$0" .sh)"-*.counts |
+ sed 's/^\([a-z][a-z]*\) \([0-9][0-9]*\)/inner_\1=\2/')"
+ test_count=$(expr $test_count + $inner_total)
+ test_success=$(expr $test_success + $inner_success)
+ test_fixed=$(expr $test_fixed + $inner_fixed)
+ test_broken=$(expr $test_broken + $inner_broken)
+ test_failure=$(expr $test_failure + $inner_failed)
+ done
+ test_done
+fi
+
# Use -P to resolve symlinks in our working directory so that the cwd
# in subprocesses like git equals our $PWD (for pathname comparisons).
cd -P "$TRASH_DIRECTORY" || exit 1
this_test=${0##*/}
this_test=${this_test%%-*}
-for skp in $GIT_SKIP_TESTS
-do
- case "$this_test" in
- $skp)
- say_color info >&3 "skipping test $this_test altogether"
- skip_all="skip all tests in $this_test"
- test_done
- esac
-done
+if match_pattern_list "$this_test" $GIT_SKIP_TESTS
+then
+ say_color info >&3 "skipping test $this_test altogether"
+ skip_all="skip all tests in $this_test"
+ test_done
+fi
# Provide an implementation of the 'yes' utility
yes () {
test_lazy_prereq PIPE '
# test whether the filesystem supports FIFOs
- rm -f testfifo && mkfifo testfifo
+ case $(uname -s) in
+ CYGWIN*)
+ false
+ ;;
+ *)
+ rm -f testfifo && mkfifo testfifo
+ ;;
+ esac
'
test_lazy_prereq SYMLINKS '
TOOL_OPTIONS='--leak-check=no'
+test -z "$GIT_VALGRIND_ENABLED" &&
+exec "$GIT_VALGRIND"/../../"$base" "$@"
+
case "$GIT_VALGRIND_MODE" in
memcheck-fast)
;;
--- /dev/null
+#include "cache.h"
+#include "prio-queue.h"
+
+static int intcmp(const void *va, const void *vb, void *data)
+{
+ const int *a = va, *b = vb;
+ return *a - *b;
+}
+
+static void show(int *v)
+{
+ if (!v)
+ printf("NULL\n");
+ else
+ printf("%d\n", *v);
+ free(v);
+}
+
+int main(int argc, char **argv)
+{
+ struct prio_queue pq = { intcmp };
+
+ while (*++argv) {
+ if (!strcmp(*argv, "get"))
+ show(prio_queue_get(&pq));
+ else if (!strcmp(*argv, "dump")) {
+ int *v;
+ while ((v = prio_queue_get(&pq)))
+ show(v);
+ }
+ else {
+ int *v = malloc(sizeof(*v));
+ *v = atoi(*argv);
+ prio_queue_put(&pq, v);
+ }
+ }
+
+ return 0;
+}
* then local and remote refs are likely to still be equal.
* Just feed them all to the fetch method in that case.
* This condition shouldn't be met in a non-deepening fetch
- * (see builtin-fetch.c:quickfetch()).
+ * (see builtin/fetch.c:quickfetch()).
*/
heads = xmalloc(nr_refs * sizeof(*heads));
for (rm = refs; rm; rm = rm->next)
int transport_helper_init(struct transport *transport, const char *name);
int bidirectional_transfer_loop(int input, int output);
-/* common methods used by transport.c and builtin-send-pack.c */
+/* common methods used by transport.c and builtin/send-pack.c */
void transport_verify_remote_names(int nr_heads, const char **heads);
void transport_update_tracking_ref(struct remote *remote, struct ref *ref, int verbose);
s->change.strdup_strings = 1;
s->untracked.strdup_strings = 1;
s->ignored.strdup_strings = 1;
+ s->show_branch = -1; /* unspecified */
}
static void wt_status_print_unmerged_header(struct wt_status *s)
if (advice_status_hints) {
if (!state->am_empty_patch)
status_printf_ln(s, color,
- _(" (fix conflicts and then run \"git am --resolved\")"));
+ _(" (fix conflicts and then run \"git am --continue\")"));
status_printf_ln(s, color,
_(" (use \"git am --skip\" to skip this patch)"));
status_printf_ln(s, color,
}
struct grab_1st_switch_cbdata {
- int found;
struct strbuf buf;
unsigned char nsha1[20];
};
for (end = target; *end && *end != '\n'; end++)
;
strbuf_add(&cb->buf, target, end - target);
- cb->found = 1;
return 1;
}
branch_name += 11;
else if (!strcmp(branch_name, "HEAD")) {
branch_status_color = color(WT_STATUS_NOBRANCH, s);
- if (state.detached_from) {
+ if (state.rebase_in_progress || state.rebase_interactive_in_progress) {
+ on_what = _("rebase in progress; onto ");
+ branch_name = state.onto;
+ } else if (state.detached_from) {
unsigned char sha1[20];
branch_name = state.detached_from;
if (!get_sha1("HEAD", sha1) &&
#define XDF_DIFF_ALGORITHM_MASK (XDF_PATIENCE_DIFF | XDF_HISTOGRAM_DIFF)
#define XDF_DIFF_ALG(x) ((x) & XDF_DIFF_ALGORITHM_MASK)
+#define XDF_IGNORE_BLANK_LINES (1 << 7)
+
#define XDL_EMIT_FUNCNAMES (1 << 0)
#define XDL_EMIT_COMMON (1 << 1)
#define XDL_EMIT_FUNCCONTEXT (1 << 2)
xch->i2 = i2;
xch->chg1 = chg1;
xch->chg2 = chg2;
+ xch->ignore = 0;
return xch;
}
xdchange_t *xch, *xche;
for (xch = xscr; xch; xch = xche->next) {
- xche = xdl_get_hunk(xch, xecfg);
+ xche = xdl_get_hunk(&xch, xecfg);
+ if (!xch)
+ break;
if (xecfg->hunk_func(xch->i1, xche->i1 + xche->chg1 - xch->i1,
xch->i2, xche->i2 + xche->chg2 - xch->i2,
ecb->priv) < 0)
return 0;
}
+static void xdl_mark_ignorable(xdchange_t *xscr, xdfenv_t *xe, long flags)
+{
+ xdchange_t *xch;
+
+ for (xch = xscr; xch; xch = xch->next) {
+ int ignore = 1;
+ xrecord_t **rec;
+ long i;
+
+ rec = &xe->xdf1.recs[xch->i1];
+ for (i = 0; i < xch->chg1 && ignore; i++)
+ ignore = xdl_blankline(rec[i]->ptr, rec[i]->size, flags);
+
+ rec = &xe->xdf2.recs[xch->i2];
+ for (i = 0; i < xch->chg2 && ignore; i++)
+ ignore = xdl_blankline(rec[i]->ptr, rec[i]->size, flags);
+
+ xch->ignore = ignore;
+ }
+}
+
int xdl_diff(mmfile_t *mf1, mmfile_t *mf2, xpparam_t const *xpp,
xdemitconf_t const *xecfg, xdemitcb_t *ecb) {
xdchange_t *xscr;
return -1;
}
if (xscr) {
+ if (xpp->flags & XDF_IGNORE_BLANK_LINES)
+ xdl_mark_ignorable(xscr, &xe, xpp->flags);
+
if (ef(&xe, xscr, ecb, xecfg) < 0) {
xdl_free_script(xscr);
struct s_xdchange *next;
long i1, i2;
long chg1, chg2;
+ int ignore;
} xdchange_t;
/*
* Starting at the passed change atom, find the latest change atom to be included
* inside the differential hunk according to the specified configuration.
+ * Also advance xscr if the first changes must be discarded.
*/
-xdchange_t *xdl_get_hunk(xdchange_t *xscr, xdemitconf_t const *xecfg) {
- xdchange_t *xch, *xchp;
+xdchange_t *xdl_get_hunk(xdchange_t **xscr, xdemitconf_t const *xecfg)
+{
+ xdchange_t *xch, *xchp, *lxch;
long max_common = 2 * xecfg->ctxlen + xecfg->interhunkctxlen;
+ long max_ignorable = xecfg->ctxlen;
+ unsigned long ignored = 0; /* number of ignored blank lines */
+
+ /* remove ignorable changes that are too far before other changes */
+ for (xchp = *xscr; xchp && xchp->ignore; xchp = xchp->next) {
+ xch = xchp->next;
+
+ if (xch == NULL ||
+ xch->i1 - (xchp->i1 + xchp->chg1) >= max_ignorable)
+ *xscr = xch;
+ }
+
+ if (*xscr == NULL)
+ return NULL;
+
+ lxch = *xscr;
- for (xchp = xscr, xch = xscr->next; xch; xchp = xch, xch = xch->next)
- if (xch->i1 - (xchp->i1 + xchp->chg1) > max_common)
+ for (xchp = *xscr, xch = xchp->next; xch; xchp = xch, xch = xch->next) {
+ long distance = xch->i1 - (xchp->i1 + xchp->chg1);
+ if (distance > max_common)
break;
- return xchp;
+ if (distance < max_ignorable && (!xch->ignore || lxch == xchp)) {
+ lxch = xch;
+ ignored = 0;
+ } else if (distance < max_ignorable && xch->ignore) {
+ ignored += xch->chg2;
+ } else if (lxch != xchp &&
+ xch->i1 + ignored - (lxch->i1 + lxch->chg1) > max_common) {
+ break;
+ } else if (!xch->ignore) {
+ lxch = xch;
+ ignored = 0;
+ } else {
+ ignored += xch->chg2;
+ }
+ }
+
+ return lxch;
}
return xdl_emit_common(xe, xscr, ecb, xecfg);
for (xch = xscr; xch; xch = xche->next) {
- xche = xdl_get_hunk(xch, xecfg);
+ xche = xdl_get_hunk(&xch, xecfg);
+ if (!xch)
+ break;
s1 = XDL_MAX(xch->i1 - xecfg->ctxlen, 0);
s2 = XDL_MAX(xch->i2 - xecfg->ctxlen, 0);
typedef int (*emit_func_t)(xdfenv_t *xe, xdchange_t *xscr, xdemitcb_t *ecb,
xdemitconf_t const *xecfg);
-xdchange_t *xdl_get_hunk(xdchange_t *xscr, xdemitconf_t const *xecfg);
+xdchange_t *xdl_get_hunk(xdchange_t **xscr, xdemitconf_t const *xecfg);
int xdl_emit_diff(xdfenv_t *xe, xdchange_t *xscr, xdemitcb_t *ecb,
xdemitconf_t const *xecfg);
return nl + 1;
}
+int xdl_blankline(const char *line, long size, long flags)
+{
+ long i;
+
+ if (!(flags & XDF_WHITESPACE_FLAGS))
+ return (size <= 1);
+
+ for (i = 0; i < size && XDL_ISSPACE(line[i]); i++)
+ ;
+
+ return (i == size);
+}
+
int xdl_recmatch(const char *l1, long s1, const char *l2, long s2, long flags)
{
int i1, i2;
void xdl_cha_free(chastore_t *cha);
void *xdl_cha_alloc(chastore_t *cha);
long xdl_guess_lines(mmfile_t *mf, long sample);
+int xdl_blankline(const char *line, long size, long flags);
int xdl_recmatch(const char *l1, long s1, const char *l2, long s2, long flags);
unsigned long xdl_hash_record(char const **data, char const *top, long flags);
unsigned int xdl_hashbits(unsigned int size);