git/t/t0029-core-unsetenvvars.sh
Ævar Arnfjörð Bjarmason bef805b7d8 tests: change "mkdir -p && write_script" to use "test_hook"
Change tests that used a "mkdir -p .git/hooks && write_script" pattern
to use the new "test_hook" helper instead. The new helper does not
create the .git/hooks directory, rather we assume that the default
template will do so for us.

An upcoming series[1] will extend "test_hook" to operate in a
"--template=" mode, but for now assuming that we have a .git/hooks
already is a safe assumption. If that assumption becomes false in the
future we'll only need to change 'test_hook", instead of all of these
callsites.

1. https://lore.kernel.org/git/cover-00.13-00000000000-20211212T201308Z-avarab@gmail.com/

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-03-17 08:40:26 -07:00

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#!/bin/sh
test_description='test the Windows-only core.unsetenvvars setting'
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
if ! test_have_prereq MINGW
then
skip_all='skipping Windows-specific tests'
test_done
fi
test_expect_success 'setup' '
test_hook --setup pre-commit <<-\EOF
echo $HOBBES >&2
EOF
'
test_expect_success 'core.unsetenvvars works' '
HOBBES=Calvin &&
export HOBBES &&
git commit --allow-empty -m with 2>err &&
grep Calvin err &&
git -c core.unsetenvvars=FINDUS,HOBBES,CALVIN \
commit --allow-empty -m without 2>err &&
! grep Calvin err
'
test_done