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| author |  Thomas Gummerer <t.gummerer@gmail.com> | 2013-12-16 21:19:23 +0100 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2013-12-16 13:12:33 -0800 |
| commit | 8a19dfa1aa5bbbc6e3ea8553e418ad4f78448cb3 (patch) | |
| tree | 6fc54694bf84bd40d46081c72f42672507e0677a | |
| parent | diff: don't read index when --no-index is given (diff) | |
| download | tgif-8a19dfa1aa5bbbc6e3ea8553e418ad4f78448cb3.tar.xz | |
diff: add test for --no-index executed outside repo
470faf9 diff: move no-index detection to builtin/diff.c breaks the error
message for "git diff --no-index", when the command is executed outside
of a git repository and the wrong number of arguments are given. 6df5762
diff: don't read index when --no-index is given fixes the problem.
Add a test to guard against similar breakages in the future.
Signed-off-by: Thomas Gummerer <t.gummerer@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rwxr-xr-x | t/t4053-diff-no-index.sh | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/t/t4053-diff-no-index.sh b/t/t4053-diff-no-index.sh index 077c775e77..2ab3c48734 100755 --- a/t/t4053-diff-no-index.sh +++ b/t/t4053-diff-no-index.sh @@ -44,4 +44,15 @@ test_expect_success 'git diff outside repo with broken index' ' ) ' +test_expect_success 'git diff --no-index executed outside repo gives correct error message' ' + ( + GIT_CEILING_DIRECTORIES=$TRASH_DIRECTORY/non && + export GIT_CEILING_DIRECTORIES && + cd non/git && + test_must_fail git diff --no-index a 2>actual.err && + echo "usage: git diff --no-index <path> <path>" >expect.err && + test_cmp expect.err actual.err + ) +' + test_done |