mirror of
https://github.com/git/git
synced 2024-11-05 18:59:29 +00:00
1956ecd0ab
Add a post-index-change hook that is invoked after the index is written in do_write_locked_index(). This hook is meant primarily for notification, and cannot affect the outcome of git commands that trigger the index write. The hook is passed a flag to indicate whether the working directory was updated or not and a flag indicating if a skip-worktree bit could have changed. These flags enable the hook to optimize its response to the index change notification. Signed-off-by: Ben Peart <benpeart@microsoft.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
144 lines
4.6 KiB
Bash
Executable file
144 lines
4.6 KiB
Bash
Executable file
#!/bin/sh
|
|
|
|
test_description='post index change hook'
|
|
|
|
. ./test-lib.sh
|
|
|
|
test_expect_success 'setup' '
|
|
mkdir -p dir1 &&
|
|
touch dir1/file1.txt &&
|
|
echo testing >dir1/file2.txt &&
|
|
git add . &&
|
|
git commit -m "initial"
|
|
'
|
|
|
|
test_expect_success 'test status, add, commit, others trigger hook without flags set' '
|
|
mkdir -p .git/hooks &&
|
|
write_script .git/hooks/post-index-change <<-\EOF &&
|
|
if test "$1" -eq 1; then
|
|
echo "Invalid combination of flags passed to hook; updated_workdir is set." >testfailure
|
|
exit 1
|
|
fi
|
|
if test "$2" -eq 1; then
|
|
echo "Invalid combination of flags passed to hook; updated_skipworktree is set." >testfailure
|
|
exit 1
|
|
fi
|
|
if test -f ".git/index.lock"; then
|
|
echo ".git/index.lock exists" >testfailure
|
|
exit 3
|
|
fi
|
|
if ! test -f ".git/index"; then
|
|
echo ".git/index does not exist" >testfailure
|
|
exit 3
|
|
fi
|
|
echo "success" >testsuccess
|
|
EOF
|
|
mkdir -p dir2 &&
|
|
touch dir2/file1.txt &&
|
|
touch dir2/file2.txt &&
|
|
: force index to be dirty &&
|
|
test-tool chmtime +60 dir1/file1.txt &&
|
|
git status &&
|
|
test_path_is_file testsuccess && rm -f testsuccess &&
|
|
test_path_is_missing testfailure &&
|
|
git add . &&
|
|
test_path_is_file testsuccess && rm -f testsuccess &&
|
|
test_path_is_missing testfailure &&
|
|
git commit -m "second" &&
|
|
test_path_is_file testsuccess && rm -f testsuccess &&
|
|
test_path_is_missing testfailure &&
|
|
git checkout -- dir1/file1.txt &&
|
|
test_path_is_file testsuccess && rm -f testsuccess &&
|
|
test_path_is_missing testfailure &&
|
|
git update-index &&
|
|
test_path_is_missing testsuccess &&
|
|
test_path_is_missing testfailure &&
|
|
git reset --soft &&
|
|
test_path_is_missing testsuccess &&
|
|
test_path_is_missing testfailure
|
|
'
|
|
|
|
test_expect_success 'test checkout and reset trigger the hook' '
|
|
write_script .git/hooks/post-index-change <<-\EOF &&
|
|
if test "$1" -eq 1 && test "$2" -eq 1; then
|
|
echo "Invalid combination of flags passed to hook; updated_workdir and updated_skipworktree are both set." >testfailure
|
|
exit 1
|
|
fi
|
|
if test "$1" -eq 0 && test "$2" -eq 0; then
|
|
echo "Invalid combination of flags passed to hook; neither updated_workdir or updated_skipworktree are set." >testfailure
|
|
exit 2
|
|
fi
|
|
if test "$1" -eq 1; then
|
|
if test -f ".git/index.lock"; then
|
|
echo "updated_workdir set but .git/index.lock exists" >testfailure
|
|
exit 3
|
|
fi
|
|
if ! test -f ".git/index"; then
|
|
echo "updated_workdir set but .git/index does not exist" >testfailure
|
|
exit 3
|
|
fi
|
|
else
|
|
echo "update_workdir should be set for checkout" >testfailure
|
|
exit 4
|
|
fi
|
|
echo "success" >testsuccess
|
|
EOF
|
|
: force index to be dirty &&
|
|
test-tool chmtime +60 dir1/file1.txt &&
|
|
git checkout master &&
|
|
test_path_is_file testsuccess && rm -f testsuccess &&
|
|
test_path_is_missing testfailure &&
|
|
test-tool chmtime +60 dir1/file1.txt &&
|
|
git checkout HEAD &&
|
|
test_path_is_file testsuccess && rm -f testsuccess &&
|
|
test_path_is_missing testfailure &&
|
|
test-tool chmtime +60 dir1/file1.txt &&
|
|
git reset --hard &&
|
|
test_path_is_file testsuccess && rm -f testsuccess &&
|
|
test_path_is_missing testfailure &&
|
|
git checkout -B test &&
|
|
test_path_is_file testsuccess && rm -f testsuccess &&
|
|
test_path_is_missing testfailure
|
|
'
|
|
|
|
test_expect_success 'test reset --mixed and update-index triggers the hook' '
|
|
write_script .git/hooks/post-index-change <<-\EOF &&
|
|
if test "$1" -eq 1 && test "$2" -eq 1; then
|
|
echo "Invalid combination of flags passed to hook; updated_workdir and updated_skipworktree are both set." >testfailure
|
|
exit 1
|
|
fi
|
|
if test "$1" -eq 0 && test "$2" -eq 0; then
|
|
echo "Invalid combination of flags passed to hook; neither updated_workdir or updated_skipworktree are set." >testfailure
|
|
exit 2
|
|
fi
|
|
if test "$2" -eq 1; then
|
|
if test -f ".git/index.lock"; then
|
|
echo "updated_skipworktree set but .git/index.lock exists" >testfailure
|
|
exit 3
|
|
fi
|
|
if ! test -f ".git/index"; then
|
|
echo "updated_skipworktree set but .git/index does not exist" >testfailure
|
|
exit 3
|
|
fi
|
|
else
|
|
echo "updated_skipworktree should be set for reset --mixed and update-index" >testfailure
|
|
exit 4
|
|
fi
|
|
echo "success" >testsuccess
|
|
EOF
|
|
: force index to be dirty &&
|
|
test-tool chmtime +60 dir1/file1.txt &&
|
|
git reset --mixed --quiet HEAD~1 &&
|
|
test_path_is_file testsuccess && rm -f testsuccess &&
|
|
test_path_is_missing testfailure &&
|
|
git hash-object -w --stdin <dir1/file2.txt >expect &&
|
|
git update-index --cacheinfo 100644 "$(cat expect)" dir1/file1.txt &&
|
|
test_path_is_file testsuccess && rm -f testsuccess &&
|
|
test_path_is_missing testfailure &&
|
|
git update-index --skip-worktree dir1/file2.txt &&
|
|
git update-index --remove dir1/file2.txt &&
|
|
test_path_is_file testsuccess && rm -f testsuccess &&
|
|
test_path_is_missing testfailure
|
|
'
|
|
|
|
test_done
|