git-commit-vandalism/t/t5411-proc-receive-hook.sh
Ævar Arnfjörð Bjarmason 7da7f63cf9 test-lib-functions: add and use a "test_hook" wrapper
Add a "test_hook" wrapper similar to the existing "test_config"
wrapper added in d960c47a88 (test-lib: add helper functions for
config, 2011-08-17).

This wrapper:

 - Will clean up the hook with "test_when_finished", unless --setup is
   provided.

 - Will error if we clobber a hook, unless --clobber is provided.

 - Takes a name like "update" instead of ".git/hooks/update".

 - Accepts -C <dir>, like "test_config" and "test_commit".

By using a wrapper we'll be able to easily change all the hook-related
code that assumes that the template-created ".git/hooks" directory is
created by "init", "clone" etc. once another topic follows-up and
changes the test suite to stop creating trash directories using those
templates.

In addition this will make it easy to have the hooks configured using
the "configuration-based hooks" topic, once we get around to
integrating that. I.e. we'll be able to run the tests in a mode where
we sometimes create a .git/hooks/<name>, and other times create a
script in another location, and point the relevant configuration
snippet to it.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-03-17 08:40:25 -07:00

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#!/bin/sh
#
# Copyright (c) 2020 Jiang Xin
#
test_description='Test proc-receive hook'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
. ./test-lib.sh
. "$TEST_DIRECTORY"/t5411/common-functions.sh
setup_upstream_and_workbench () {
# Refs of upstream : main(A)
# Refs of workbench: main(A) tags/v123
test_expect_success "setup upstream and workbench" '
rm -rf upstream.git &&
rm -rf workbench &&
git init --bare upstream.git &&
git init workbench &&
create_commits_in workbench A B &&
(
cd workbench &&
# Try to make a stable fixed width for abbreviated commit ID,
# this fixed-width oid will be replaced with "<OID>".
git config core.abbrev 7 &&
git tag -m "v123" v123 $A &&
git remote add origin ../upstream.git &&
git push origin main &&
git update-ref refs/heads/main $A $B &&
git -C ../upstream.git update-ref \
refs/heads/main $A $B
) &&
TAG=$(git -C workbench rev-parse v123) &&
# setup pre-receive hook
test_hook --setup -C upstream.git pre-receive <<-\EOF &&
exec >&2
echo "# pre-receive hook"
while read old new ref
do
echo "pre-receive< $old $new $ref"
done
EOF
# setup post-receive hook
test_hook --setup -C upstream.git post-receive <<-\EOF &&
exec >&2
echo "# post-receive hook"
while read old new ref
do
echo "post-receive< $old $new $ref"
done
EOF
upstream=upstream.git
'
}
run_proc_receive_hook_test() {
case $1 in
http)
PROTOCOL="HTTP protocol"
URL_PREFIX="http://.*"
;;
local)
PROTOCOL="builtin protocol"
URL_PREFIX="\.\."
;;
esac
# Include test cases for both file and HTTP protocol
for t in "$TEST_DIRECTORY"/t5411/test-*.sh
do
. "$t"
done
}
# Initialize the upstream repository and local workbench.
setup_upstream_and_workbench
# Load test cases that only need to be executed once.
for t in "$TEST_DIRECTORY"/t5411/once-*.sh
do
. "$t"
done
# Initialize the upstream repository and local workbench.
setup_upstream_and_workbench
# Run test cases for 'proc-receive' hook on local file protocol.
run_proc_receive_hook_test local
ROOT_PATH="$PWD"
. "$TEST_DIRECTORY"/lib-gpg.sh
. "$TEST_DIRECTORY"/lib-httpd.sh
. "$TEST_DIRECTORY"/lib-terminal.sh
start_httpd
# Re-initialize the upstream repository and local workbench.
setup_upstream_and_workbench
# Refs of upstream : main(A)
# Refs of workbench: main(A) tags/v123
test_expect_success "setup for HTTP protocol" '
git -C upstream.git config http.receivepack true &&
upstream="$HTTPD_DOCUMENT_ROOT_PATH/upstream.git" &&
mv upstream.git "$upstream" &&
git -C workbench remote set-url origin "$HTTPD_URL/auth-push/smart/upstream.git" &&
set_askpass user@host pass@host
'
setup_askpass_helper
# Run test cases for 'proc-receive' hook on HTTP protocol.
run_proc_receive_hook_test http
test_done