git-commit-vandalism/t/t1350-config-hooks-path.sh
Ævar Arnfjörð Bjarmason aac578492d pre-commit hook tests: don't leave "actual" nonexisting on failure
Start by creating an "actual" file in a core.hooksPath test that has
the hook echoing to the "actual" file.

We later test_cmp that file to see what hooks were run. If we fail to
run our hook(s) we'll have an empty list of hooks for the test_cmp
instead of a nonexisting file. For the logic of this test that makes more sense.

See 867ad08a26 (hooks: allow customizing where the hook directory is,
2016-05-04) for the commit that added these tests.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2021-06-16 10:24:39 +09:00

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#!/bin/sh
test_description='Test the core.hooksPath configuration variable'
. ./test-lib.sh
test_expect_success 'set up a pre-commit hook in core.hooksPath' '
>actual &&
mkdir -p .git/custom-hooks .git/hooks &&
write_script .git/custom-hooks/pre-commit <<-\EOF &&
echo CUSTOM >>actual
EOF
write_script .git/hooks/pre-commit <<-\EOF
echo NORMAL >>actual
EOF
'
test_expect_success 'Check that various forms of specifying core.hooksPath work' '
test_commit no_custom_hook &&
git config core.hooksPath .git/custom-hooks &&
test_commit have_custom_hook &&
git config core.hooksPath .git/custom-hooks/ &&
test_commit have_custom_hook_trailing_slash &&
git config core.hooksPath "$PWD/.git/custom-hooks" &&
test_commit have_custom_hook_abs_path &&
git config core.hooksPath "$PWD/.git/custom-hooks/" &&
test_commit have_custom_hook_abs_path_trailing_slash &&
cat >expect <<-\EOF &&
NORMAL
CUSTOM
CUSTOM
CUSTOM
CUSTOM
EOF
test_cmp expect actual
'
test_expect_success 'git rev-parse --git-path hooks' '
git config core.hooksPath .git/custom-hooks &&
git rev-parse --git-path hooks/abc >actual &&
test .git/custom-hooks/abc = "$(cat actual)"
'
test_done