#
# The original idea comes from Eric W. Biederman, in
# http://article.gmane.org/gmane.comp.version-control.git/22407
-
-. git-sh-setup
-
+#
# The file containing rebase commands, comments, and empty lines.
# This file is created by "git rebase -i" then edited by the user. As
# the lines are processed, they are removed from the front of this
author_script_content=$(get_author_ident_from_commit HEAD)
echo "$author_script_content" > "$author_script"
eval "$author_script_content"
- output git reset --soft HEAD^
- pick_one -n $sha1 || die_failed_squash $sha1 "$rest"
+ if ! pick_one -n $sha1
+ then
+ git rev-parse --verify HEAD >"$amend"
+ die_failed_squash $sha1 "$rest"
+ fi
case "$(peek_next_command)" in
squash|s|fixup|f)
# This is an intermediate commit; its message will only be
# used in case of trouble. So use the long version:
- do_with_author output git commit --no-verify -F "$squash_msg" ||
+ do_with_author output git commit --amend --no-verify -F "$squash_msg" ||
die_failed_squash $sha1 "$rest"
;;
*)
# This is the final command of this squash/fixup group
if test -f "$fixup_msg"
then
- do_with_author git commit --no-verify -F "$fixup_msg" ||
+ do_with_author git commit --amend --no-verify -F "$fixup_msg" ||
die_failed_squash $sha1 "$rest"
else
cp "$squash_msg" "$GIT_DIR"/SQUASH_MSG || exit
rm -f "$GIT_DIR"/MERGE_MSG
- do_with_author git commit --no-verify -e ||
+ do_with_author git commit --amend --no-verify -F "$GIT_DIR"/SQUASH_MSG -e ||
die_failed_squash $sha1 "$rest"
fi
rm -f "$squash_msg" "$fixup_msg"
rm -f "$1.sq" "$1.rearranged"
}
+# Add commands after a pick or after a squash/fixup serie
+# in the todo list.
+add_exec_commands () {
+ {
+ first=t
+ while read -r insn rest
+ do
+ case $insn in
+ pick)
+ test -n "$first" ||
+ printf "%s" "$cmd"
+ ;;
+ esac
+ printf "%s %s\n" "$insn" "$rest"
+ first=
+ done
+ printf "%s" "$cmd"
+ } <"$1" >"$1.new" &&
+ mv "$1.new" "$1"
+}
+
case "$action" in
continue)
# do we have anything to commit?
fi
. "$author_script" ||
die "Error trying to find the author identity to amend commit"
- current_head=
if test -f "$amend"
then
current_head=$(git rev-parse --verify HEAD)
die "\
You have uncommitted changes in your working tree. Please, commit them
first and then run 'git rebase --continue' again."
- git reset --soft HEAD^ ||
- die "Cannot rewind the HEAD"
+ do_with_author git commit --amend --no-verify -F "$msg" -e ||
+ die "Could not commit staged changes."
+ else
+ do_with_author git commit --no-verify -F "$msg" -e ||
+ die "Could not commit staged changes."
fi
- do_with_author git commit --no-verify -F "$msg" -e || {
- test -n "$current_head" && git reset --soft $current_head
- die "Could not commit staged changes."
- }
fi
record_in_rewritten "$(cat "$state_dir"/stopped-sha)"
test -s "$todo" || echo noop >> "$todo"
test -n "$autosquash" && rearrange_squash "$todo"
+test -n "$cmd" && add_exec_commands "$todo"
+
cat >> "$todo" << EOF
# Rebase $shortrevisions onto $shortonto
test_cmp expect actual
'
+
+test_expect_success 'prepare for rebase -i --exec' '
+ git checkout master &&
+ git checkout -b execute &&
+ test_commit one_exec main.txt one_exec &&
+ test_commit two_exec main.txt two_exec &&
+ test_commit three_exec main.txt three_exec
+'
+
+
+test_expect_success 'running "git rebase -i --exec git show HEAD"' '
+ git rebase -i --exec "git show HEAD" HEAD~2 >actual &&
+ (
+ FAKE_LINES="1 exec_git_show_HEAD 2 exec_git_show_HEAD" &&
+ export FAKE_LINES &&
+ git rebase -i HEAD~2 >expect
+ ) &&
+ sed -e "1,9d" expect >expected &&
+ test_cmp expected actual
+'
+
+
+test_expect_success 'running "git rebase --exec git show HEAD -i"' '
+ git reset --hard execute &&
+ git rebase --exec "git show HEAD" -i HEAD~2 >actual &&
+ (
+ FAKE_LINES="1 exec_git_show_HEAD 2 exec_git_show_HEAD" &&
+ export FAKE_LINES &&
+ git rebase -i HEAD~2 >expect
+ ) &&
+ sed -e "1,9d" expect >expected &&
+ test_cmp expected actual
+'
+
+
+test_expect_success 'running "git rebase -ix git show HEAD"' '
+ git reset --hard execute &&
+ git rebase -ix "git show HEAD" HEAD~2 >actual &&
+ (
+ FAKE_LINES="1 exec_git_show_HEAD 2 exec_git_show_HEAD" &&
+ export FAKE_LINES &&
+ git rebase -i HEAD~2 >expect
+ ) &&
+ sed -e "1,9d" expect >expected &&
+ test_cmp expected actual
+'
+
+
+test_expect_success 'rebase -ix with several <CMD>' '
+ git reset --hard execute &&
+ git rebase -ix "git show HEAD; pwd" HEAD~2 >actual &&
+ (
+ FAKE_LINES="1 exec_git_show_HEAD;_pwd 2 exec_git_show_HEAD;_pwd" &&
+ export FAKE_LINES &&
+ git rebase -i HEAD~2 >expect
+ ) &&
+ sed -e "1,9d" expect >expected &&
+ test_cmp expected actual
+'
+
+
+test_expect_success 'rebase -ix with several instances of --exec' '
+ git reset --hard execute &&
+ git rebase -i --exec "git show HEAD" --exec "pwd" HEAD~2 >actual &&
+ (
+ FAKE_LINES="1 exec_git_show_HEAD exec_pwd 2
+ exec_git_show_HEAD exec_pwd" &&
+ export FAKE_LINES &&
+ git rebase -i HEAD~2 >expect
+ ) &&
+ sed -e "1,11d" expect >expected &&
+ test_cmp expected actual
+'
+
+
+test_expect_success 'rebase -ix with --autosquash' '
+ git reset --hard execute &&
+ git checkout -b autosquash &&
+ echo second >second.txt &&
+ git add second.txt &&
+ git commit -m "fixup! two_exec" &&
+ echo bis >bis.txt &&
+ git add bis.txt &&
+ git commit -m "fixup! two_exec" &&
+ (
+ git checkout -b autosquash_actual &&
+ git rebase -i --exec "git show HEAD" --autosquash HEAD~4 >actual
+ ) &&
+ git checkout autosquash &&
+ (
+ git checkout -b autosquash_expected &&
+ FAKE_LINES="1 fixup 3 fixup 4 exec_git_show_HEAD 2 exec_git_show_HEAD" &&
+ export FAKE_LINES &&
+ git rebase -i HEAD~4 >expect
+ ) &&
+ sed -e "1,13d" expect >expected &&
+ test_cmp expected actual
+'
+
+
+test_expect_success 'rebase --exec without -i shows error message' '
+ git reset --hard execute &&
+ test_must_fail git rebase --exec "git show HEAD" HEAD~2 2>actual &&
+ echo "--exec option must be used with --interactive option" >expected &&
+ test_i18ncmp expected actual
+'
+
+
+test_expect_success 'rebase -i --exec without <CMD>' '
+ git reset --hard execute &&
+ test_must_fail git rebase -i --exec 2>tmp &&
+ sed -e "1d" tmp >actual &&
+ test_must_fail git rebase -h >expected &&
+ test_cmp expected actual &&
+ git checkout master
+'
+
test_expect_success 'rebase -i --root re-order and drop commits' '
git checkout E &&
FAKE_LINES="3 1 2 5" git rebase -i --root &&
git rebase --abort
'
+ test_expect_success 'rebase -i --root fixup root commit' '
+ git checkout B &&
+ FAKE_LINES="1 fixup 2" git rebase -i --root &&
+ test A = $(git cat-file commit HEAD | sed -ne \$p) &&
+ test B = $(git show HEAD:file1) &&
+ test 0 = $(git cat-file commit HEAD | grep -c ^parent\ )
+ '
+
test_done