diff options
| -rwxr-xr-x | t/t1800-hook.sh | 137 |
1 files changed, 137 insertions, 0 deletions
diff --git a/t/t1800-hook.sh b/t/t1800-hook.sh index 4feaf0d7be..ed28a2fadb 100755 --- a/t/t1800-hook.sh +++ b/t/t1800-hook.sh @@ -184,4 +184,141 @@ test_expect_success 'stdin to hooks' ' test_cmp expect actual ' +check_stdout_separate_from_stderr () { + for hook in "$@" + do + # Ensure hook's stdout is only in stdout, not stderr + test_grep "Hook $hook stdout" stdout.actual || return 1 + test_grep ! "Hook $hook stdout" stderr.actual || return 1 + + # Ensure hook's stderr is only in stderr, not stdout + test_grep "Hook $hook stderr" stderr.actual || return 1 + test_grep ! "Hook $hook stderr" stdout.actual || return 1 + done +} + +check_stdout_merged_to_stderr () { + for hook in "$@" + do + # Ensure hook's stdout is only in stderr, not stdout + test_grep "Hook $hook stdout" stderr.actual || return 1 + test_grep ! "Hook $hook stdout" stdout.actual || return 1 + + # Ensure hook's stderr is only in stderr, not stdout + test_grep "Hook $hook stderr" stderr.actual || return 1 + test_grep ! "Hook $hook stderr" stdout.actual || return 1 + done +} + +setup_hooks () { + for hook in "$@" + do + test_hook $hook <<-EOF + echo >&1 Hook $hook stdout + echo >&2 Hook $hook stderr + EOF + done +} + +test_expect_success 'client hooks: pre-push expects separate stdout and stderr' ' + test_when_finished "rm -f stdout.actual stderr.actual" && + git init --bare remote && + git remote add origin remote && + test_commit A && + setup_hooks pre-push && + git push origin HEAD:main >stdout.actual 2>stderr.actual && + check_stdout_separate_from_stderr pre-push +' + +test_expect_success 'client hooks: commit hooks expect stdout redirected to stderr' ' + hooks="pre-commit prepare-commit-msg \ + commit-msg post-commit \ + reference-transaction" && + setup_hooks $hooks && + test_when_finished "rm -f stdout.actual stderr.actual" && + git checkout -B main && + git checkout -b branch-a && + test_commit commit-on-branch-a && + git commit --allow-empty -m "Test" >stdout.actual 2>stderr.actual && + check_stdout_merged_to_stderr $hooks +' + +test_expect_success 'client hooks: checkout hooks expect stdout redirected to stderr' ' + setup_hooks post-checkout reference-transaction && + test_when_finished "rm -f stdout.actual stderr.actual" && + git checkout -b new-branch main >stdout.actual 2>stderr.actual && + check_stdout_merged_to_stderr post-checkout reference-transaction +' + +test_expect_success 'client hooks: merge hooks expect stdout redirected to stderr' ' + setup_hooks pre-merge-commit post-merge reference-transaction && + test_when_finished "rm -f stdout.actual stderr.actual" && + test_commit new-branch-commit && + git merge --no-ff branch-a >stdout.actual 2>stderr.actual && + check_stdout_merged_to_stderr pre-merge-commit post-merge reference-transaction +' + +test_expect_success 'client hooks: post-rewrite hooks expect stdout redirected to stderr' ' + setup_hooks post-rewrite reference-transaction && + test_when_finished "rm -f stdout.actual stderr.actual" && + git commit --amend --allow-empty --no-edit >stdout.actual 2>stderr.actual && + check_stdout_merged_to_stderr post-rewrite reference-transaction +' + +test_expect_success 'client hooks: applypatch hooks expect stdout redirected to stderr' ' + setup_hooks applypatch-msg pre-applypatch post-applypatch && + test_when_finished "rm -f stdout.actual stderr.actual" && + git checkout -b branch-b main && + test_commit branch-b && + git format-patch -1 --stdout >patch && + git checkout -b branch-c main && + git am patch >stdout.actual 2>stderr.actual && + check_stdout_merged_to_stderr applypatch-msg pre-applypatch post-applypatch +' + +test_expect_success 'client hooks: rebase hooks expect stdout redirected to stderr' ' + setup_hooks pre-rebase && + test_when_finished "rm -f stdout.actual stderr.actual" && + git checkout -b branch-d main && + test_commit branch-d && + git checkout main && + test_commit diverge-main && + git checkout branch-d && + git rebase main >stdout.actual 2>stderr.actual && + check_stdout_merged_to_stderr pre-rebase +' + +test_expect_success 'client hooks: post-index-change expects stdout redirected to stderr' ' + setup_hooks post-index-change && + test_when_finished "rm -f stdout.actual stderr.actual" && + oid=$(git hash-object -w --stdin </dev/null) && + git update-index --add --cacheinfo 100644 $oid new-file \ + >stdout.actual 2>stderr.actual && + check_stdout_merged_to_stderr post-index-change +' + +test_expect_success 'server hooks expect stdout redirected to stderr' ' + test_when_finished "rm -f stdout.actual stderr.actual" && + git init --bare remote-server && + git remote add origin-server remote-server && + cd remote-server && + setup_hooks pre-receive update post-receive post-update && + cd .. && + git push origin-server HEAD:new-branch >stdout.actual 2>stderr.actual && + check_stdout_merged_to_stderr pre-receive update post-receive post-update +' + +test_expect_success 'server push-to-checkout hook expects stdout redirected to stderr' ' + test_when_finished "rm -f stdout.actual stderr.actual" && + git init server && + git -C server checkout -b main && + test_config -C server receive.denyCurrentBranch updateInstead && + git remote add origin-server-2 server && + cd server && + setup_hooks push-to-checkout && + cd .. && + git push origin-server-2 HEAD:main >stdout.actual 2>stderr.actual && + check_stdout_merged_to_stderr push-to-checkout +' + test_done |