git/t/t6407-merge-binary.sh
Ævar Arnfjörð Bjarmason 8127a2b1f5 merge tests: use "test_must_fail" instead of ad-hoc pattern
As in the preceding commit change a similar fragile test pattern
introduced in b798671fa9 (merge-recursive: do not rudely die on
binary merge, 2007-08-14) to use a "test_must_fail" instead.

Before this we wouldn't distinguish normal "git merge" failures from
segfaults or abort(). Unlike the preceding commit we didn't end up
hiding any SANITIZE=leak failures in this case, but let's
correspondingly change these anyway.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2022-03-07 13:27:40 -08:00

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#!/bin/sh
test_description='ask merge-recursive to merge binary files'
GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME=main
export GIT_TEST_DEFAULT_INITIAL_BRANCH_NAME
TEST_PASSES_SANITIZE_LEAK=true
. ./test-lib.sh
test_expect_success setup '
cat "$TEST_DIRECTORY"/test-binary-1.png >m &&
git add m &&
git ls-files -s | sed -e "s/ 0 / 1 /" >E1 &&
test_tick &&
git commit -m "initial" &&
git branch side &&
echo frotz >a &&
git add a &&
echo nitfol >>m &&
git add a m &&
git ls-files -s a >E0 &&
git ls-files -s m | sed -e "s/ 0 / 3 /" >E3 &&
test_tick &&
git commit -m "main adds some" &&
git checkout side &&
echo rezrov >>m &&
git add m &&
git ls-files -s m | sed -e "s/ 0 / 2 /" >E2 &&
test_tick &&
git commit -m "side modifies" &&
git tag anchor &&
cat E0 E1 E2 E3 >expect
'
test_expect_success resolve '
rm -f a* m* &&
git reset --hard anchor &&
test_must_fail git merge -s resolve main &&
git ls-files -s >current &&
test_cmp expect current
'
test_expect_success recursive '
rm -f a* m* &&
git reset --hard anchor &&
test_must_fail git merge -s recursive main &&
git ls-files -s >current &&
test_cmp expect current
'
test_done