git-commit-vandalism/t/t1302-repo-version.sh
Stephan Beyer d492b31caf t/: Use "test_must_fail git" instead of "! git"
This patch changes every occurrence of "! git" -- with the meaning
that a git call has to gracefully fail -- into "test_must_fail git".

This is useful to

 - make sure the test does not fail because of a signal,
   e.g. SIGSEGV, and

 - advertise the use of "test_must_fail" for new tests.

Signed-off-by: Stephan Beyer <s-beyer@gmx.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-07-13 13:21:26 -07:00

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#!/bin/sh
#
# Copyright (c) 2007 Nguyễn Thái Ngọc Duy
#
test_description='Test repository version check'
. ./test-lib.sh
cat >test.patch <<EOF
diff --git a/test.txt b/test.txt
new file mode 100644
--- /dev/null
+++ b/test.txt
@@ -0,0 +1 @@
+123
EOF
test_create_repo "test"
test_create_repo "test2"
GIT_CONFIG=test2/.git/config git config core.repositoryformatversion 99 || exit 1
test_expect_success 'gitdir selection on normal repos' '
(test "$(git config core.repositoryformatversion)" = 0 &&
cd test &&
test "$(git config core.repositoryformatversion)" = 0)'
# Make sure it would stop at test2, not trash
test_expect_success 'gitdir selection on unsupported repo' '
(cd test2 &&
test "$(git config core.repositoryformatversion)" = 99)'
test_expect_success 'gitdir not required mode' '
(git apply --stat test.patch &&
cd test && git apply --stat ../test.patch &&
cd ../test2 && git apply --stat ../test.patch)'
test_expect_success 'gitdir required mode on normal repos' '
(git apply --check --index test.patch &&
cd test && git apply --check --index ../test.patch)'
test_expect_success 'gitdir required mode on unsupported repo' '
(cd test2 && test_must_fail git apply --check --index ../test.patch)
'
test_done