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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 14:47:53 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 14:47:53 +0000 |
commit | c8bae7493d2f2910b57f13ded012e86bdcfb0532 (patch) | |
tree | 24e09d9f84dec336720cf393e156089ca2835791 /t/t7505-prepare-commit-msg-hook.sh | |
parent | Initial commit. (diff) | |
download | git-upstream/1%2.39.2.tar.xz git-upstream/1%2.39.2.zip |
Adding upstream version 1:2.39.2.upstream/1%2.39.2upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 't/t7505-prepare-commit-msg-hook.sh')
-rwxr-xr-x | t/t7505-prepare-commit-msg-hook.sh | 311 |
1 files changed, 311 insertions, 0 deletions
diff --git a/t/t7505-prepare-commit-msg-hook.sh b/t/t7505-prepare-commit-msg-hook.sh new file mode 100755 index 0000000..2128142 --- /dev/null +++ b/t/t7505-prepare-commit-msg-hook.sh @@ -0,0 +1,311 @@ +#!/bin/sh + +test_description='prepare-commit-msg hook' + +GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main +export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME + +. ./test-lib.sh + +test_expect_success 'set up commits for rebasing' ' + test_commit root && + test_commit a a a && + test_commit b b b && + git checkout -b rebase-me root && + test_commit rebase-a a aa && + test_commit rebase-b b bb && + for i in $(test_seq 1 13) + do + test_commit rebase-$i c $i || return 1 + done && + git checkout main && + + cat >rebase-todo <<-EOF + pick $(git rev-parse rebase-a) + pick $(git rev-parse rebase-b) + fixup $(git rev-parse rebase-1) + fixup $(git rev-parse rebase-2) + pick $(git rev-parse rebase-3) + fixup $(git rev-parse rebase-4) + squash $(git rev-parse rebase-5) + reword $(git rev-parse rebase-6) + squash $(git rev-parse rebase-7) + fixup $(git rev-parse rebase-8) + fixup $(git rev-parse rebase-9) + edit $(git rev-parse rebase-10) + squash $(git rev-parse rebase-11) + squash $(git rev-parse rebase-12) + edit $(git rev-parse rebase-13) + EOF +' + +test_expect_success 'with no hook' ' + + echo "foo" > file && + git add file && + git commit -m "first" + +' + +test_expect_success 'setup fake editor for interactive editing' ' + write_script fake-editor <<-\EOF && + exit 0 + EOF + + ## Not using test_set_editor here so we can easily ensure the editor variable + ## is only set for the editor tests + FAKE_EDITOR="$(pwd)/fake-editor" && + export FAKE_EDITOR +' + +test_expect_success 'setup prepare-commit-msg hook' ' + test_hook --setup prepare-commit-msg <<\EOF +GIT_DIR=$(git rev-parse --git-dir) +if test -d "$GIT_DIR/rebase-merge" +then + rebasing=1 +else + rebasing=0 +fi + +get_last_cmd () { + tail -n1 "$GIT_DIR/rebase-merge/done" | { + read cmd id _ + git log --pretty="[$cmd %s]" -n1 $id + } +} + +if test "$2" = commit +then + if test $rebasing = 1 + then + source="$3" + else + source=$(git rev-parse "$3") + fi +else + source=${2-default} +fi +test "$GIT_EDITOR" = : && source="$source (no editor)" + +if test $rebasing = 1 +then + echo "$source $(get_last_cmd)" >"$1" +else + sed -e "1s/.*/$source/" "$1" >msg.tmp + mv msg.tmp "$1" +fi +exit 0 +EOF +' + +echo dummy template > "$(git rev-parse --git-dir)/template" + +test_expect_success 'with hook (-m)' ' + + echo "more" >> file && + git add file && + git commit -m "more" && + test "$(git log -1 --pretty=format:%s)" = "message (no editor)" + +' + +test_expect_success 'with hook (-m editor)' ' + + echo "more" >> file && + git add file && + GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit -e -m "more more" && + test "$(git log -1 --pretty=format:%s)" = message + +' + +test_expect_success 'with hook (-t)' ' + + echo "more" >> file && + git add file && + git commit -t "$(git rev-parse --git-dir)/template" && + test "$(git log -1 --pretty=format:%s)" = template + +' + +test_expect_success 'with hook (-F)' ' + + echo "more" >> file && + git add file && + (echo more | git commit -F -) && + test "$(git log -1 --pretty=format:%s)" = "message (no editor)" + +' + +test_expect_success 'with hook (-F editor)' ' + + echo "more" >> file && + git add file && + (echo more more | GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit -e -F -) && + test "$(git log -1 --pretty=format:%s)" = message + +' + +test_expect_success 'with hook (-C)' ' + + head=$(git rev-parse HEAD) && + echo "more" >> file && + git add file && + git commit -C $head && + test "$(git log -1 --pretty=format:%s)" = "$head (no editor)" + +' + +test_expect_success 'with hook (editor)' ' + + echo "more more" >> file && + git add file && + GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit && + test "$(git log -1 --pretty=format:%s)" = default + +' + +test_expect_success 'with hook (--amend)' ' + + head=$(git rev-parse HEAD) && + echo "more" >> file && + git add file && + GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit --amend && + test "$(git log -1 --pretty=format:%s)" = "$head" + +' + +test_expect_success 'with hook (-c)' ' + + head=$(git rev-parse HEAD) && + echo "more" >> file && + git add file && + GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit -c $head && + test "$(git log -1 --pretty=format:%s)" = "$head" + +' + +test_expect_success 'with hook (merge)' ' + + test_when_finished "git checkout -f main" && + git checkout -B other HEAD@{1} && + echo "more" >>file && + git add file && + git commit -m other && + git checkout - && + git merge --no-ff other && + test "$(git log -1 --pretty=format:%s)" = "merge (no editor)" +' + +test_expect_success 'with hook and editor (merge)' ' + + test_when_finished "git checkout -f main" && + git checkout -B other HEAD@{1} && + echo "more" >>file && + git add file && + git commit -m other && + git checkout - && + env GIT_EDITOR="\"\$FAKE_EDITOR\"" git merge --no-ff -e other && + test "$(git log -1 --pretty=format:%s)" = "merge" +' + +test_rebase () { + expect=$1 && + mode=$2 && + test_expect_$expect "with hook (rebase ${mode:--i})" ' + test_when_finished "\ + git rebase --abort + git checkout -f main + git branch -D tmp" && + git checkout -b tmp rebase-me && + GIT_SEQUENCE_EDITOR="cp rebase-todo" && + GIT_EDITOR="\"$FAKE_EDITOR\"" && + ( + export GIT_SEQUENCE_EDITOR GIT_EDITOR && + test_must_fail git rebase -i $mode b && + echo x >a && + git add a && + test_must_fail git rebase --continue && + echo x >b && + git add b && + git commit && + git rebase --continue && + echo y >a && + git add a && + git commit && + git rebase --continue && + echo y >b && + git add b && + git rebase --continue + ) && + git log --pretty=%s -g -n18 HEAD@{1} >actual && + test_cmp "$TEST_DIRECTORY/t7505/expected-rebase${mode:--i}" actual + ' +} + +test_rebase success + +test_expect_success 'with hook (cherry-pick)' ' + test_when_finished "git checkout -f main" && + git checkout -B other b && + git cherry-pick rebase-1 && + test "$(git log -1 --pretty=format:%s)" = "message (no editor)" +' + +test_expect_success 'with hook and editor (cherry-pick)' ' + test_when_finished "git checkout -f main" && + git checkout -B other b && + git cherry-pick -e rebase-1 && + test "$(git log -1 --pretty=format:%s)" = merge +' + +test_expect_success 'setup: commit-msg hook that always fails' ' + test_hook --setup --clobber prepare-commit-msg <<-\EOF + exit 1 + EOF +' + +test_expect_success 'with failing hook' ' + + test_when_finished "git checkout -f main" && + head=$(git rev-parse HEAD) && + echo "more" >> file && + git add file && + test_must_fail env GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit -c $head + +' + +test_expect_success 'with failing hook (--no-verify)' ' + + test_when_finished "git checkout -f main" && + head=$(git rev-parse HEAD) && + echo "more" >> file && + git add file && + test_must_fail env GIT_EDITOR="\"\$FAKE_EDITOR\"" git commit --no-verify -c $head + +' + +test_expect_success 'with failing hook (merge)' ' + + test_when_finished "git checkout -f main" && + git checkout -B other HEAD@{1} && + echo "more" >> file && + git add file && + test_hook --remove prepare-commit-msg && + git commit -m other && + test_hook --setup prepare-commit-msg <<-\EOF && + exit 1 + EOF + git checkout - && + test_must_fail git merge --no-ff other + +' + +test_expect_success 'with failing hook (cherry-pick)' ' + test_when_finished "git checkout -f main" && + git checkout -B other b && + test_must_fail git cherry-pick rebase-1 2>actual && + test $(grep -c prepare-commit-msg actual) = 1 +' + +test_done |