* The configuration variable rebase.rescheduleFailedExec should be
effective only while running an interactive rebase and should not
- affect anything when running an non-interactive one, which was not
+ affect anything when running a non-interactive one, which was not
the case. This has been corrected.
* "git submodule foreach" did not protect command line options passed
* "git fetch" and "git pull" reports when a fetch results in
non-fast-forward updates to let the user notice unusual situation.
- The commands learned "--no-shown-forced-updates" option to disable
+ The commands learned "--no-show-forced-updates" option to disable
this safety feature.
* Two new commands "git switch" and "git restore" are introduced to
* The conditional inclusion mechanism learned to base the choice on
the branch the HEAD currently is on.
- * "git rev-list --objects" learned with "--no-object-names" option to
+ * "git rev-list --objects" learned the "--no-object-names" option to
squelch the path to the object that is used as a grouping hint for
pack-objects.
no longer be used.
* Developer support to emulate unsatisfied prerequisites in tests to
- ensure that the remainer of the tests still succeeds when tests
+ ensure that the remainder of the tests still succeeds when tests
with prerequisites are skipped.
* "git update-server-info" learned not to rewrite the file with the
* Prepare use of reachability index in topological walker that works
on a range (A..B).
- * A new tutorial targetting specifically aspiring git-core
+ * A new tutorial targeting specifically aspiring git-core
developers has been added.
* Auto-detect how to tell HP-UX aCC where to use dynamically linked
* We have been trying out a few language features outside c89; the
coding guidelines document did not talk about them and instead had
a blanket ban against them.
- (merge cc0c42975a jc/post-c89-rules-doc later to maint).
* A test helper has been introduced to optimize preparation of test
repositories with many simple commits, and a handful of test
ought to be relative to the directory "git init" gets invoked in,
but it instead was made relative to the repository, which has been
corrected.
- (merge e1df7fe43f nd/init-relative-template-fix later to maint).
* "git worktree add" used to fail when another worktree connected to
the same repository was corrupt, which has been corrected.
- (merge 105df73e71 nd/corrupt-worktrees later to maint).
* The ownership rule for the file descriptor to fast-import remote
- backend was mixed up, leading to unrelated file descriptor getting
+ backend was mixed up, leading to an unrelated file descriptor getting
closed, which has been fixed.
- (merge 3203566a71 mh/import-transport-fd-fix later to maint).
* A "merge -c" instruction during "git rebase --rebase-merges" should
give the user a chance to edit the log message, even when there is
corrected.
* Code cleanup and futureproof.
- (merge 31f5256c82 ds/object-info-for-prefetch-fix later to maint).
* More parameter validation.
- (merge de99eb0c24 es/grep-require-name-when-needed later to maint).
* "git update-server-info" used to leave stale packfiles in its
output, which has been corrected.
- (merge e941c48d49 ew/server-info-remove-crufts later to maint).
* The server side support for "git fetch" used to show incorrect
value for the HEAD symbolic ref when the namespace feature is in
use, which has been corrected.
- (merge 533e088250 jk/HEAD-symref-in-xfer-namespaces later to maint).
* "git am -i --resolved" segfaulted after trying to see a commit as
if it were a tree, which has been corrected.
- (merge 7663e438c5 jk/am-i-resolved-fix later to maint).
* "git bundle verify" needs to see if prerequisite objects exist in
the receiving repository, but the command did not check if we are
in a repository upfront, which has been corrected.
- (merge 3bbbe467f2 js/bundle-verify-require-object-store later to maint).
* "git merge --squash" is designed to update the working tree and the
index without creating the commit, and this cannot be countermanded
by adding the "--commit" option; the command now refuses to work
when both options are given.
- (merge 1d14d0c994 vv/merge-squash-with-explicit-commit later to maint).
* The data collected by fsmonitor was not properly written back to
the on-disk index file, breaking t7519 tests occasionally, which
has been corrected.
- (merge b5a8169752 js/fsmonitor-unflake later to maint).
* Update to Unicode 12.1 width table.
- (merge 5817f9caa3 bb/unicode-12.1-reiwa later to maint).
* The command line to invoke a "git cat-file" command from inside
"git p4" was not properly quoted to protect a caret and running a
broken command on Windows, which has been corrected.
- (merge c3f2358de3 mm/p4-unshelve-windows-fix later to maint).
* "git request-pull" learned to warn when the ref we ask them to pull
from in the local repository and in the published repository are
different.
- (merge 0454220d66 pb/request-pull-verify-remote-ref later to maint).
* When creating a partial clone, the object filtering criteria is
recorded for the origin of the clone, but this incorrectly used a
hardcoded name "origin" to name that remote; it has been corrected
to honor the "--origin <name>" option.
- (merge 1c4a9f9114 xl/record-partial-clone-origin later to maint).
* "git fetch" into a lazy clone forgot to fetch base objects that are
necessary to complete delta in a thin packfile, which has been
corrected.
- (merge 810e19322d jt/partial-clone-missing-ref-delta-base later to maint).
* The filter_data used in the list-objects-filter (which manages a
lazily sparse clone repository) did not use the dynamic array API
correctly---'nr' is supposed to point at one past the last element
of the array in use. This has been corrected.
- (merge 7140600e2e md/list-objects-filter-memfix later to maint).
* The description about slashes in gitignore patterns (used to
indicate things like "anchored to this level only" and "only
matches directories") has been revamped.
- (merge 1a58bad014 an/ignore-doc-update later to maint).
* The URL decoding code has been updated to avoid going past the end
of the string while parsing %-<hex>-<hex> sequence.
- (merge d37dc239a4 md/url-parse-harden later to maint).
* The list of for-each like macros used by clang-format has been
updated.
- (merge fc7e03aace mo/clang-format-for-each-update later to maint).
* "git branch --list" learned to show branches that are checked out
in other worktrees connected to the same repository prefixed with
* Code restructuring during 2.20 period broke fetching tags via
"import" based transports.
- (merge f80d922355 fc/fetch-with-import-fix later to maint).
* The commit-graph file is now part of the "files that the runtime
may keep open file descriptors on, all of which would need to be
closed when done with the object store", and the file descriptor to
an existing commit-graph file now is closed before "gc" finalizes a
new instance to replace it.
- (merge 2d511cfc0b ds/close-object-store later to maint).
* "git checkout -p" needs to selectively apply a patch in reverse,
which did not work well.
- (merge 2bd69b9024 pw/add-p-recount later to maint).
* Code clean-up to avoid signed integer wraparounds during binary search.
- (merge 568a05c5ec rs/avoid-overflow-in-midpoint-computation later to maint).
* "git interpret-trailers" always treated '#' as the comment
character, regardless of core.commentChar setting, which has been
corrected.
- (merge 29c83fc23f jk/trailers-use-config later to maint).
* "git stash show 23" used to work, but no more after getting
rewritten in C; this regression has been corrected.
- (merge 63b50c8ffe tg/stash-ref-by-index-fix later to maint).
* "git rebase --abort" used to leave refs/rewritten/ when concluding
"git rebase -r", which has been corrected.
- (merge d559f502c5 pw/rebase-abort-clean-rewritten later to maint).
* An incorrect list of options was cached after command line
completion failed (e.g. trying to complete a command that requires
a repository outside one), which has been corrected.
- (merge 69702523af nd/completion-no-cache-failure later to maint).
* The code to parse scaled numbers out of configuration files has
been made more robust and also easier to follow.
- (merge 39c575c969 rs/config-unit-parsing later to maint).
* The codepath to compute delta islands used to spew progress output
without giving the callers any way to squelch it, which has been
fixed.
- (merge bdbdf42f8a jk/delta-islands-progress-fix later to maint).
* Protocol capabilities that go over wire should never be translated,
but it was incorrectly marked for translation, which has been
* Use "Erase in Line" CSI sequence that is already used in the editor
support to clear cruft in the progress output.
- (merge 5b12e3123b sg/rebase-progress later to maint).
* "git submodule foreach" did not protect command line options passed
to the command to be run in each submodule correctly, when the
"--recursive" option was in use.
- (merge 30db18b148 ms/submodule-foreach-fix later to maint).
* The configuration variable rebase.rescheduleFailedExec should be
effective only while running an interactive rebase and should not
- affect anything when running an non-interactive one, which was not
+ affect anything when running a non-interactive one, which was not
the case. This has been corrected.
- (merge 906b63942a js/rebase-reschedule-applies-only-to-interactive later to maint).
* The "git clone" documentation refers to command line options in its
description in the short form; they have been replaced with long
forms to make them more recognisable.
- (merge bfc8c84ed5 qn/clone-doc-use-long-form later to maint).
* Generation of pack bitmaps are now disabled when .keep files exist,
as these are mutually exclusive features.
* "git rm" to resolve a conflicted path leaked an internal message
"needs merge" before actually removing the path, which was
confusing. This has been corrected.
- (merge b2b1f615ce jc/denoise-rm-to-resolve later to maint).
* "git stash --keep-index" did not work correctly on paths that have
been removed, which has been fixed.
(merge b932f6a5e8 tg/stash-keep-index-with-removed-paths later to maint).
* Window 7 update ;-)
- (merge eb7c786314 js/mingw-spawn-with-spaces-in-path later to maint).
* A codepath that reads from GPG for signed object verification read
past the end of allocated buffer, which has been fixed.
- (merge 64c45dc72e sr/gpg-interface-stop-at-the-end later to maint).
* "git clean" silently skipped a path when it cannot lstat() it; now
it gives a warning.
- (merge b09364c47a js/clean-report-too-long-a-path later to maint).
* "git push --atomic" that goes over the transport-helper (namely,
the smart http transport) failed to prevent refs to be pushed when
it can locally tell that one of the ref update will fail without
having to consult the other end, which has been corrected.
- (merge 2581ea3d31 es/local-atomic-push-failure-with-http later to maint).
* The internal diff machinery can be made to read out of bounds while
- looking for --funcion-context line in a corner case, which has been
+ looking for --function-context line in a corner case, which has been
corrected.
(merge b777f3fd61 jk/xdiff-clamp-funcname-context-index later to maint).
* Other code cleanup, docfix, build fix, etc.
- (merge f547101b26 es/git-debugger-doc later to maint).
- (merge 7877ac3d7b js/bisect-helper-check-get-oid-return-value later to maint).
- (merge 0108f47eb3 sw/git-p4-unshelve-branched-files later to maint).
- (merge 9df8f734fd cm/send-email-document-req-modules later to maint).
- (merge afc3bf6eb1 ab/hash-object-doc later to maint).
- (merge 1fde99cfc7 po/doc-branch later to maint).
- (merge 459842e1c2 dl/config-alias-doc later to maint).
- (merge 5d137fc2c7 cb/fsmonitor-intfix later to maint).
- (merge 921d49be86 rs/copy-array later to maint).
- (merge cc8d872e69 js/t3404-typofix later to maint).
- (merge 729a9b558b cb/mkstemps-uint-type-fix later to maint).
- (merge 9dae4fe79f js/gcc-8-and-9 later to maint).
- (merge ed33bd8f30 js/t0001-case-insensitive later to maint).
- (merge dfa880e336 jw/gitweb-sample-update later to maint).
- (merge e532a90a9f sg/t5551-fetch-smart-error-is-translated later to maint).
- (merge 8d45ad8c29 jt/t5551-test-chunked later to maint).
- (merge 1a64e07d23 sg/git-C-empty-doc later to maint).
- (merge 37a2e35395 sg/ci-brew-gcc-workaround later to maint).
- (merge 24df0d49c4 js/trace2-signo-typofix later to maint).
(merge fbec05c210 cc/test-oidmap later to maint).
- (merge 7926cee904 di/readme-markup-fix later to maint).
- (merge 02638d1e11 vn/xmmap-gently later to maint).
- (merge f7bf24d4dd rm/gpg-program-doc-fix later to maint).
- (merge 3aef54e8b8 js/unmap-before-ext-diff later to maint).
+ (merge 7a06fb038c jk/no-system-includes-in-dot-c later to maint).
+ (merge 81ed2b405c cb/xdiff-no-system-includes-in-dot-c later to maint).
#include "repository.h"
#include "commit.h"
#include "run-command.h"
-#include <signal.h>
#include "parse-options.h"
#include "gpg-interface.h"
#include "builtin.h"
#include "tag.h"
#include "run-command.h"
-#include <signal.h>
#include "parse-options.h"
#include "gpg-interface.h"
#include "ref-filter.h"
#include "iterator.h"
#include "dir-iterator.h"
+static const char *error_name(int error_number)
+{
+ switch (error_number) {
+ case ENOENT: return "ENOENT";
+ case ENOTDIR: return "ENOTDIR";
+ default: return "ESOMETHINGELSE";
+ }
+}
+
/*
* usage:
* tool-test dir-iterator [--follow-symlinks] [--pedantic] directory_path
diter = dir_iterator_begin(path.buf, flags);
if (!diter) {
- printf("dir_iterator_begin failure: %d\n", errno);
+ printf("dir_iterator_begin failure: %s\n", error_name(errno));
exit(EXIT_FAILURE);
}
'
test_expect_success 'iterate' '
-
-test_hashmap "put key1 value1
-put key2 value2
-put fooBarFrotz value3
-iterate" "NULL
-NULL
-NULL
-key2 value2
-key1 value1
-fooBarFrotz value3"
-
+ test-tool hashmap >actual.raw <<-\EOF &&
+ put key1 value1
+ put key2 value2
+ put fooBarFrotz value3
+ iterate
+ EOF
+
+ cat >expect <<-\EOF &&
+ NULL
+ NULL
+ NULL
+ fooBarFrotz value3
+ key1 value1
+ key2 value2
+ EOF
+
+ sort <actual.raw >actual &&
+ test_cmp expect actual
'
test_expect_success 'iterate (case insensitive)' '
-
-test_hashmap "put key1 value1
-put key2 value2
-put fooBarFrotz value3
-iterate" "NULL
-NULL
-NULL
-fooBarFrotz value3
-key2 value2
-key1 value1" ignorecase
-
+ test-tool hashmap ignorecase >actual.raw <<-\EOF &&
+ put key1 value1
+ put key2 value2
+ put fooBarFrotz value3
+ iterate
+ EOF
+
+ cat >expect <<-\EOF &&
+ NULL
+ NULL
+ NULL
+ fooBarFrotz value3
+ key1 value1
+ key2 value2
+ EOF
+
+ sort <actual.raw >actual &&
+ test_cmp expect actual
'
test_expect_success 'grow / shrink' '
'
test_expect_success 'iterate' '
-
-test_oidmap "put one 1
-put two 2
-put three 3
-iterate" "NULL
-NULL
-NULL
-$(git rev-parse two) 2
-$(git rev-parse one) 1
-$(git rev-parse three) 3"
-
+ test-tool oidmap >actual.raw <<-\EOF &&
+ put one 1
+ put two 2
+ put three 3
+ iterate
+ EOF
+
+ # sort "expect" too so we do not rely on the order of particular oids
+ sort >expect <<-EOF &&
+ NULL
+ NULL
+ NULL
+ $(git rev-parse one) 1
+ $(git rev-parse two) 2
+ $(git rev-parse three) 3
+ EOF
+
+ sort <actual.raw >actual &&
+ test_cmp expect actual
'
test_done
pfx=$1
exp=$2.expect
act=$pfx.actual.$3
- tr '\015\000abcdef0123456789' QN00000000000000000 <"$2" >"$exp" &&
- tr '\015\000abcdef0123456789' QN00000000000000000 <"$3" >"$act" &&
+ tr '\015\000abcdef0123456789' QN00000000000000000 <"$2" |
+ sed -e "s/0000*/$ZERO_OID/" >"$exp" &&
+ tr '\015\000abcdef0123456789' QN00000000000000000 <"$3" |
+ sed -e "s/0000*/$ZERO_OID/" >"$act" &&
test_cmp "$exp" "$act" &&
rm "$exp" "$act"
}
test_expect_success 'begin should fail upon inexistent paths' '
test_must_fail test-tool dir-iterator ./inexistent-path \
>actual-inexistent-path-output &&
- echo "dir_iterator_begin failure: 2" >expected-inexistent-path-output &&
+ echo "dir_iterator_begin failure: ENOENT" >expected-inexistent-path-output &&
test_cmp expected-inexistent-path-output actual-inexistent-path-output
'
test_expect_success 'begin should fail upon non directory paths' '
test_must_fail test-tool dir-iterator ./dir/b >actual-non-dir-output &&
- echo "dir_iterator_begin failure: 20" >expected-non-dir-output &&
+ echo "dir_iterator_begin failure: ENOTDIR" >expected-non-dir-output &&
test_cmp expected-non-dir-output actual-non-dir-output
'
'
test_expect_success PERL 'commit -p with shrinking cache-tree' '
- mkdir -p deep/subdir &&
- echo content >deep/subdir/file &&
+ mkdir -p deep/very-long-subdir &&
+ echo content >deep/very-long-subdir/file &&
git add deep &&
git commit -m add &&
git rm -r deep &&
}
test_blob_does_not_exist() {
- test_expect_success SHA1 'blob does not exist in database' "
+ test_expect_success 'blob does not exist in database' "
test_must_fail git cat-file blob $1
"
}
test_blob_exists() {
- test_expect_success SHA1 'blob exists in database' "
+ test_expect_success 'blob exists in database' "
git cat-file blob $1
"
}
hello_content="Hello World"
-hello_sha1=5e1c309dae7f45e0f39b1bf3ac3cd9db12e7d689
-
example_content="This is an example"
-example_sha1=ddd3f836d3e3fbb7ae289aa9ae83536f76956399
setup_repo() {
echo_without_newline "$hello_content" > hello
rm -rf $test_repo
}
-setup_repo
+test_expect_success 'setup' '
+ setup_repo &&
+ test_oid_cache <<-EOF
+ hello sha1:5e1c309dae7f45e0f39b1bf3ac3cd9db12e7d689
+ hello sha256:1e3b6c04d2eeb2b3e45c8a330445404c0b7cc7b257e2b097167d26f5230090c4
+
+ example sha1:ddd3f836d3e3fbb7ae289aa9ae83536f76956399
+ example sha256:b44fe1fe65589848253737db859bd490453510719d7424daab03daf0767b85ae
+ EOF
+'
# Argument checking
push_repo
-test_expect_success SHA1 'hash a file' '
- test $hello_sha1 = $(git hash-object hello)
+test_expect_success 'hash a file' '
+ test "$(test_oid hello)" = $(git hash-object hello)
'
-test_blob_does_not_exist $hello_sha1
+test_blob_does_not_exist "$(test_oid hello)"
-test_expect_success SHA1 'hash from stdin' '
- test $example_sha1 = $(git hash-object --stdin < example)
+test_expect_success 'hash from stdin' '
+ test "$(test_oid example)" = $(git hash-object --stdin < example)
'
-test_blob_does_not_exist $example_sha1
+test_blob_does_not_exist "$(test_oid example)"
-test_expect_success SHA1 'hash a file and write to database' '
- test $hello_sha1 = $(git hash-object -w hello)
+test_expect_success 'hash a file and write to database' '
+ test "$(test_oid hello)" = $(git hash-object -w hello)
'
-test_blob_exists $hello_sha1
+test_blob_exists "$(test_oid hello)"
test_expect_success 'git hash-object --stdin file1 <file0 first operates on file0, then file1' '
echo foo > file1 &&
for args in "-w --stdin" "--stdin -w"; do
push_repo
- test_expect_success SHA1 "hash from stdin and write to database ($args)" '
- test $example_sha1 = $(git hash-object $args < example)
+ test_expect_success "hash from stdin and write to database ($args)" '
+ test "$(test_oid example)" = $(git hash-object $args < example)
'
- test_blob_exists $example_sha1
+ test_blob_exists "$(test_oid example)"
pop_repo
done
filenames="hello
example"
-sha1s="$hello_sha1
-$example_sha1"
+oids="$(test_oid hello)
+$(test_oid example)"
-test_expect_success SHA1 "hash two files with names on stdin" '
- test "$sha1s" = "$(echo_without_newline "$filenames" | git hash-object --stdin-paths)"
+test_expect_success "hash two files with names on stdin" '
+ test "$oids" = "$(echo_without_newline "$filenames" | git hash-object --stdin-paths)"
'
for args in "-w --stdin-paths" "--stdin-paths -w"; do
push_repo
- test_expect_success SHA1 "hash two files with names on stdin and write to database ($args)" '
- test "$sha1s" = "$(echo_without_newline "$filenames" | git hash-object $args)"
+ test_expect_success "hash two files with names on stdin and write to database ($args)" '
+ test "$oids" = "$(echo_without_newline "$filenames" | git hash-object $args)"
'
- test_blob_exists $hello_sha1
- test_blob_exists $example_sha1
+ test_blob_exists "$(test_oid hello)"
+ test_blob_exists "$(test_oid example)"
pop_repo
done
}
corrupt () {
- aa=${1%??????????????????????????????????????} zz=${1#??}
- mv .git/objects/$aa/$zz .git/$aa$zz
+ mv .git/objects/$(test_oid_to_path $1) .git/$1
}
recover () {
- aa=${1%??????????????????????????????????????} zz=${1#??}
+ aa=$(echo $1 | cut -c 1-2)
mkdir -p .git/objects/$aa
- mv .git/$aa$zz .git/objects/$aa/$zz
+ mv .git/$1 .git/objects/$(test_oid_to_path $1)
}
check_dont_have () {
}
test_expect_success setup '
+ test_oid_init &&
mkdir -p A/B &&
echo rat >C &&
echo ox >A/D &&
# Each line is 114 characters, so we need 75 to still have a few before the
# last 8K. The 89-character padding on the final entry lines up our
# newline exactly.
-test_expect_success 'parsing reverse reflogs at BUFSIZ boundaries' '
+test_expect_success SHA1 'parsing reverse reflogs at BUFSIZ boundaries' '
git checkout -b reflogskip &&
- z38=00000000000000000000000000000000000000 &&
+ zf=$(test_oid zero_2) &&
ident="abc <xyz> 0000000001 +0000" &&
for i in $(test_seq 1 75); do
- printf "$z38%02d $z38%02d %s\t" $i $(($i+1)) "$ident" &&
+ printf "$zf%02d $zf%02d %s\t" $i $(($i+1)) "$ident" &&
if test $i = 75; then
for j in $(test_seq 1 89); do
printf X
printf "\n"
done >.git/logs/refs/heads/reflogskip &&
git rev-parse reflogskip@{73} >actual &&
- echo ${z38}03 >expect &&
+ echo ${zf}03 >expect &&
test_cmp expect actual
'
. ./test-lib.sh
test_expect_success setup '
+ test_oid_init &&
git config gc.auto 0 &&
git config i18n.commitencoding ISO-8859-1 &&
test_commit A fileA one &&
test_expect_success 'object with bad sha1' '
sha=$(echo blob | git hash-object -w --stdin) &&
- old=$(echo $sha | sed "s+^..+&/+") &&
- new=$(dirname $old)/ffffffffffffffffffffffffffffffffffffff &&
+ old=$(test_oid_to_path "$sha") &&
+ new=$(dirname $old)/$(test_oid ff_2) &&
sha="$(dirname $new)$(basename $new)" &&
mv .git/objects/$old .git/objects/$new &&
test_when_finished "remove_object $sha" &&
test_expect_success 'HEAD link pointing at a funny object' '
test_when_finished "mv .git/SAVED_HEAD .git/HEAD" &&
mv .git/HEAD .git/SAVED_HEAD &&
- echo 0000000000000000000000000000000000000000 >.git/HEAD &&
+ echo $ZERO_OID >.git/HEAD &&
# avoid corrupt/broken HEAD from interfering with repo discovery
test_must_fail env GIT_DIR=.git git fsck 2>out &&
cat out &&
'
test_expect_success 'unparseable tree object' '
+ test_oid_cache <<-\EOF &&
+ junk sha1:twenty-bytes-of-junk
+ junk sha256:twenty-bytes-of-junk-twelve-more
+ EOF
+
test_when_finished "git update-ref -d refs/heads/wrong" &&
test_when_finished "remove_object \$tree_sha1" &&
test_when_finished "remove_object \$commit_sha1" &&
- tree_sha1=$(printf "100644 \0twenty-bytes-of-junk" | git hash-object -t tree --stdin -w --literally) &&
+ junk=$(test_oid junk) &&
+ tree_sha1=$(printf "100644 \0$junk" | git hash-object -t tree --stdin -w --literally) &&
commit_sha1=$(git commit-tree $tree_sha1) &&
git update-ref refs/heads/wrong $commit_sha1 &&
test_must_fail git fsck 2>out &&
'
test_expect_success 'tag pointing to nonexistent' '
- cat >invalid-tag <<-\EOF &&
- object ffffffffffffffffffffffffffffffffffffffff
+ badoid=$(test_oid deadbeef) &&
+ cat >invalid-tag <<-EOF &&
+ object $badoid
type commit
tag invalid
tagger T A Gger <tagger@example.com> 1234567890 -0000
test_expect_success 'rev-list --verify-objects with bad sha1' '
sha=$(echo blob | git hash-object -w --stdin) &&
- old=$(echo $sha | sed "s+^..+&/+") &&
- new=$(dirname $old)/ffffffffffffffffffffffffffffffffffffff &&
+ old=$(test_oid_to_path $sha) &&
+ new=$(dirname $old)/$(test_oid ff_2) &&
sha="$(dirname $new)$(basename $new)" &&
mv .git/objects/$old .git/objects/$new &&
test_when_finished "remove_object $sha" &&
test_might_fail git rev-list --verify-objects refs/heads/bogus >/dev/null 2>out &&
cat out &&
- test_i18ngrep -q "error: hash mismatch 63ffffffffffffffffffffffffffffffffffffff" out
+ test_i18ngrep -q "error: hash mismatch $(dirname $new)$(test_oid ff_2)" out
'
test_expect_success 'force fsck to ignore double author' '
'
_bz='\0'
-_bz5="$_bz$_bz$_bz$_bz$_bz"
-_bz20="$_bz5$_bz5$_bz5$_bz5"
+_bzoid=$(printf $ZERO_OID | sed -e 's/00/\\0/g')
test_expect_success 'fsck notices blob entry pointing to null sha1' '
(git init null-blob &&
cd null-blob &&
- sha=$(printf "100644 file$_bz$_bz20" |
+ sha=$(printf "100644 file$_bz$_bzoid" |
git hash-object -w --stdin -t tree) &&
git fsck 2>out &&
cat out &&
test_expect_success 'fsck notices submodule entry pointing to null sha1' '
(git init null-commit &&
cd null-commit &&
- sha=$(printf "160000 submodule$_bz$_bz20" |
+ sha=$(printf "160000 submodule$_bz$_bzoid" |
git hash-object -w --stdin -t tree) &&
git fsck 2>out &&
cat out &&
# its type. That lets us see that --connectivity-only is
# not actually looking at the contents, but leaves it
# free to examine the type if it chooses.
- empty=.git/objects/e6/9de29bb2d1d6434b8b29ae775ad8c2e48c5391 &&
+ empty=.git/objects/$(test_oid_to_path $EMPTY_BLOB) &&
blob=$(echo unrelated | git hash-object -w --stdin) &&
mv -f $(sha1_file $blob) $empty &&
test_expect_success 'alternate objects are correctly blamed' '
test_when_finished "rm -rf alt.git .git/objects/info/alternates" &&
+ name=$(test_oid numeric) &&
+ path=$(test_oid_to_path "$name") &&
git init --bare alt.git &&
echo "../../alt.git/objects" >.git/objects/info/alternates &&
- mkdir alt.git/objects/12 &&
- >alt.git/objects/12/34567890123456789012345678901234567890 &&
+ mkdir alt.git/objects/$(dirname $path) &&
+ >alt.git/objects/$(dirname $path)/$(basename $path) &&
test_must_fail git fsck >out 2>&1 &&
test_i18ngrep alt.git out
'
test-tool chmtime =-5 "$1"
}
+test_expect_success 'setup' '
+ test_oid_cache <<-EOF
+ own_v3 sha1:8299b0bcd1ac364e5f1d7768efb62fa2da79a339
+ own_v3 sha256:38a6d2925e3eceec33ad7b34cbff4e0086caa0daf28f31e51f5bd94b4a7af86b
+
+ base_v3 sha1:39d890139ee5356c7ef572216cebcd27aa41f9df
+ base_v3 sha256:c9baeadf905112bf6c17aefbd7d02267afd70ded613c30cafed2d40cb506e1ed
+
+ own_v4 sha1:432ef4b63f32193984f339431fd50ca796493569
+ own_v4 sha256:6738ac6319c25b694afa7bcc313deb182d1a59b68bf7a47b4296de83478c0420
+
+ base_v4 sha1:508851a7f0dfa8691e9f69c7f055865389012491
+ base_v4 sha256:3177d4adfdd4b6904f7e921d91d715a471c0dde7cf6a4bba574927f02b699508
+ EOF
+'
+
test_expect_success 'enable split index' '
git config splitIndex.maxPercentChange 100 &&
git update-index --split-index &&
# NEEDSWORK: Stop hard-coding checksums.
if test "$indexversion" = "4"
then
- own=432ef4b63f32193984f339431fd50ca796493569
- base=508851a7f0dfa8691e9f69c7f055865389012491
+ own=$(test_oid own_v4)
+ base=$(test_oid base_v4)
else
- own=8299b0bcd1ac364e5f1d7768efb62fa2da79a339
- base=39d890139ee5356c7ef572216cebcd27aa41f9df
+ own=$(test_oid own_v3)
+ base=$(test_oid base_v3)
fi &&
cat >expect <<-EOF &&
test_expect_success 'modify original file, base index untouched' '
echo modified | create_non_racy_file one &&
+ file1_blob=$(git hash-object one) &&
git update-index one &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<-EOF &&
- 100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0 one
+ 100644 $file1_blob 0 one
EOF
test_cmp ls-files.expect ls-files.actual &&
test-tool dump-split-index .git/index | sed "/^own/d" >actual &&
q_to_tab >expect <<-EOF &&
$BASE
- 100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q
+ 100644 $file1_blob 0Q
replacements: 0
deletions:
EOF
git update-index --add two &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<-EOF &&
- 100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0 one
+ 100644 $file1_blob 0 one
100644 $EMPTY_BLOB 0 two
EOF
test_cmp ls-files.expect ls-files.actual &&
test-tool dump-split-index .git/index | sed "/^own/d" >actual &&
q_to_tab >expect <<-EOF &&
$BASE
- 100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q
+ 100644 $file1_blob 0Q
100644 $EMPTY_BLOB 0 two
replacements: 0
deletions:
git update-index --force-remove two &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<-EOF &&
- 100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0 one
+ 100644 $file1_blob 0 one
EOF
test_cmp ls-files.expect ls-files.actual &&
test-tool dump-split-index .git/index | sed "/^own/d" >actual &&
q_to_tab >expect <<-EOF &&
$BASE
- 100644 2e0996000b7e9019eabcad29391bf0f5c7702f0b 0Q
+ 100644 $file1_blob 0Q
replacements: 0
deletions:
EOF
git update-index --add three &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<-EOF &&
- 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 one
- 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 three
- 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 two
+ 100644 $EMPTY_BLOB 0 one
+ 100644 $EMPTY_BLOB 0 three
+ 100644 $EMPTY_BLOB 0 two
EOF
test_cmp ls-files.expect ls-files.actual &&
BASE=$(test-tool dump-split-index .git/index | grep "^base") &&
git update-index --force-remove three &&
git ls-files --stage >ls-files.actual &&
cat >ls-files.expect <<-EOF &&
- 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 one
- 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 two
+ 100644 $EMPTY_BLOB 0 one
+ 100644 $EMPTY_BLOB 0 two
EOF
test_cmp ls-files.expect ls-files.actual &&
test-tool dump-split-index .git/index | sed "/^own/d" >actual &&
test-tool dump-split-index .git/index | sed "/^own/d" >actual &&
cat >expect <<-EOF &&
$BASE
- 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 four
+ 100644 $EMPTY_BLOB 0 four
replacements:
deletions:
EOF
test-tool dump-split-index .git/index | sed "/^own/d" >actual &&
cat >expect <<-EOF &&
$BASE
- 100644 e69de29bb2d1d6434b8b29ae775ad8c2e48c5391 0 six
+ 100644 $EMPTY_BLOB 0 six
replacements:
deletions:
EOF
test_expect_success '"diff HEAD" includes ita as new files' '
git reset --hard &&
echo new >new-ita &&
+ oid=$(git hash-object new-ita) &&
+ oid=$(git rev-parse --short $oid) &&
git add -N new-ita &&
git diff HEAD >actual &&
- cat >expected <<-\EOF &&
+ cat >expected <<-EOF &&
diff --git a/new-ita b/new-ita
new file mode 100644
- index 0000000..3e75765
+ index 0000000..$oid
--- /dev/null
+++ b/new-ita
@@ -0,0 +1 @@
'
}
+test_expect_success 'setup' '
+ test_oid_cache <<-EOF
+ obj sha1:19f9c8273ec45a8938e6999cb59b3ff66739902a
+ obj sha256:3c666f798798601571f5cec0adb57ce4aba8546875e7693177e0535f34d2c49b
+ EOF
+'
+
test_expect_success \
'populate workdir' \
'mkdir a &&
'
test_expect_success LONG_IS_64BIT 'set up repository with huge blob' '
- obj_d=19 &&
- obj_f=f9c8273ec45a8938e6999cb59b3ff66739902a &&
- obj=${obj_d}${obj_f} &&
- mkdir -p .git/objects/$obj_d &&
- cp "$TEST_DIRECTORY"/t5000/$obj .git/objects/$obj_d/$obj_f &&
+ obj=$(test_oid obj) &&
+ path=$(test_oid_to_path $obj) &&
+ mkdir -p .git/objects/$(dirname $path) &&
+ cp "$TEST_DIRECTORY"/t5000/huge-object .git/objects/$path &&
rm -f .git/index &&
git update-index --add --cacheinfo 100644,$obj,huge &&
git commit -m huge
git add missing/MISSING &&
git commit -m "6(broken): Added file that will be deleted" &&
git tag BROKEN_HASH6 &&
+ deleted=$(git rev-parse --verify HEAD:missing) &&
add_line_into_file "7(broken): second line on a broken branch" hello2 &&
git tag BROKEN_HASH7 &&
add_line_into_file "8(broken): third line on a broken branch" hello2 &&
git rm missing/MISSING &&
git commit -m "9(broken): Remove missing file" &&
git tag BROKEN_HASH9 &&
- rm .git/objects/39/f7e61a724187ab767d2e08442d9b6b9dab587d
+ rm .git/objects/$(test_oid_to_path $deleted)
'
echo "" > expected.ok
cat > expected.missing-tree.default <<EOF
-fatal: unable to read tree 39f7e61a724187ab767d2e08442d9b6b9dab587d
+fatal: unable to read tree $deleted
EOF
test_expect_success 'bisect fails if tree is broken on start commit' '
"
cat > expected.bisect-log <<EOF
-# bad: [32a594a3fdac2d57cf6d02987e30eec68511498c] Add <4: Ciao for now> into <hello>.
-# good: [7b7f204a749c3125d5224ed61ea2ae1187ad046f] Add <2: A new day for git> into <hello>.
-git bisect start '32a594a3fdac2d57cf6d02987e30eec68511498c' '7b7f204a749c3125d5224ed61ea2ae1187ad046f'
-# good: [3de952f2416b6084f557ec417709eac740c6818c] Add <3: Another new day for git> into <hello>.
-git bisect good 3de952f2416b6084f557ec417709eac740c6818c
-# first bad commit: [32a594a3fdac2d57cf6d02987e30eec68511498c] Add <4: Ciao for now> into <hello>.
+# bad: [$HASH4] Add <4: Ciao for now> into <hello>.
+# good: [$HASH2] Add <2: A new day for git> into <hello>.
+git bisect start '$HASH4' '$HASH2'
+# good: [$HASH3] Add <3: Another new day for git> into <hello>.
+git bisect good $HASH3
+# first bad commit: [$HASH4] Add <4: Ciao for now> into <hello>.
EOF
test_expect_success 'bisect log: successful result' '
'
cat > expected.bisect-skip-log <<EOF
-# bad: [32a594a3fdac2d57cf6d02987e30eec68511498c] Add <4: Ciao for now> into <hello>.
-# good: [7b7f204a749c3125d5224ed61ea2ae1187ad046f] Add <2: A new day for git> into <hello>.
-git bisect start '32a594a3fdac2d57cf6d02987e30eec68511498c' '7b7f204a749c3125d5224ed61ea2ae1187ad046f'
-# skip: [3de952f2416b6084f557ec417709eac740c6818c] Add <3: Another new day for git> into <hello>.
-git bisect skip 3de952f2416b6084f557ec417709eac740c6818c
+# bad: [$HASH4] Add <4: Ciao for now> into <hello>.
+# good: [$HASH2] Add <2: A new day for git> into <hello>.
+git bisect start '$HASH4' '$HASH2'
+# skip: [$HASH3] Add <3: Another new day for git> into <hello>.
+git bisect skip $HASH3
# only skipped commits left to test
-# possible first bad commit: [32a594a3fdac2d57cf6d02987e30eec68511498c] Add <4: Ciao for now> into <hello>.
-# possible first bad commit: [3de952f2416b6084f557ec417709eac740c6818c] Add <3: Another new day for git> into <hello>.
+# possible first bad commit: [$HASH4] Add <4: Ciao for now> into <hello>.
+# possible first bad commit: [$HASH3] Add <3: Another new day for git> into <hello>.
EOF
test_expect_success 'bisect log: only skip commits left' '
eval "printf '%s' \"\${$var}\""
}
+# Insert a slash into an object ID so it can be used to reference a location
+# under ".git/objects". For example, "deadbeef..." becomes "de/adbeef..".
+test_oid_to_path () {
+ echo "${1%${1#??}}/${1#??}"
+}
+
# Choose a port number based on the test script's number and store it in
# the given variable name, unless that variable already contains a number.
test_set_port () {
#ifndef STATUS_H
#define STATUS_H
-#include <stdio.h>
#include "string-list.h"
#include "color.h"
#include "pathspec.h"
*/
#include "xinclude.h"
-#include "xtypes.h"
-#include "xdiff.h"
#define MAX_PTR UINT_MAX
#define MAX_CNT UINT_MAX
*
*/
#include "xinclude.h"
-#include "xtypes.h"
-#include "xdiff.h"
/*
* The basic idea of patience diff is to find lines that are unique in
*
*/
-#include <limits.h>
-#include <assert.h>
#include "xinclude.h"
-
-
long xdl_bogosqrt(long n) {
long i;