git-commit-vandalism/t/t5409-colorize-remote-messages.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
test_description='remote messages are colorized on the client'
. ./test-lib.sh
test_expect_success 'setup' '
test_hook --setup update <<-\EOF &&
echo error: error
echo ERROR: also highlighted
echo hint: hint
echo hinting: not highlighted
echo success: success
echo warning: warning
echo prefixerror: error
echo " " "error: leading space"
echo " "
echo Err
echo SUCCESS
exit 0
EOF
echo 1 >file &&
git add file &&
git commit -m 1 &&
git clone . child &&
(
cd child &&
test_commit message2 file content2
)
'
test_expect_success 'keywords' '
git --git-dir child/.git -c color.remote=always push -f origin HEAD:refs/heads/keywords 2>output &&
test_decode_color <output >decoded &&
grep "<BOLD;RED>error<RESET>: error" decoded &&
grep "<YELLOW>hint<RESET>:" decoded &&
grep "<BOLD;GREEN>success<RESET>:" decoded &&
grep "<BOLD;GREEN>SUCCESS<RESET>" decoded &&
grep "<BOLD;YELLOW>warning<RESET>:" decoded
'
test_expect_success 'whole words at line start' '
git --git-dir child/.git -c color.remote=always push -f origin HEAD:refs/heads/whole-words 2>output &&
test_decode_color <output >decoded &&
grep "<YELLOW>hint<RESET>:" decoded &&
grep "hinting: not highlighted" decoded &&
grep "prefixerror: error" decoded
'
test_expect_success 'short line' '
git -C child -c color.remote=always push -f origin HEAD:short-line 2>output &&
test_decode_color <output >decoded &&
grep "remote: Err" decoded
'
test_expect_success 'case-insensitive' '
git --git-dir child/.git -c color.remote=always push -f origin HEAD:refs/heads/case-insensitive 2>output &&
test_decode_color <output >decoded &&
grep "<BOLD;RED>error<RESET>: error" decoded &&
grep "<BOLD;RED>ERROR<RESET>: also highlighted" decoded
'
test_expect_success 'leading space' '
git --git-dir child/.git -c color.remote=always push -f origin HEAD:refs/heads/leading-space 2>output &&
test_decode_color <output >decoded &&
grep " <BOLD;RED>error<RESET>: leading space" decoded
'
test_expect_success 'spaces only' '
git -C child -c color.remote=always push -f origin HEAD:only-space 2>output &&
test_decode_color <output >decoded &&
grep "remote: " decoded
'
test_expect_success 'no coloring for redirected output' '
git --git-dir child/.git push -f origin HEAD:refs/heads/redirected-output 2>output &&
test_decode_color <output >decoded &&
grep "error: error" decoded
'
test_expect_success 'push with customized color' '
git --git-dir child/.git -c color.remote=always -c color.remote.error=blue push -f origin HEAD:refs/heads/customized-color 2>output &&
test_decode_color <output >decoded &&
grep "<BLUE>error<RESET>:" decoded &&
grep "<BOLD;GREEN>success<RESET>:" decoded
'
test_expect_success 'error in customized color' '
git --git-dir child/.git -c color.remote=always -c color.remote.error=i-am-not-a-color push -f origin HEAD:refs/heads/error-customized-color 2>output &&
test_decode_color <output >decoded &&
grep "<BOLD;GREEN>success<RESET>:" decoded
'
test_expect_success 'fallback to color.ui' '
git --git-dir child/.git -c color.ui=always push -f origin HEAD:refs/heads/fallback-color-ui 2>output &&
test_decode_color <output >decoded &&
grep "<BOLD;RED>error<RESET>: error" decoded
'
test_done