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| author | Jeff King <peff@peff.net> | 2008-03-12 22:36:36 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-03-13 08:57:52 +0100 |
| commit | 82ebb0b6ec7470cab96a013d3d719c109003ef83 (patch) | |
| tree | 8796598a518e972881afd729215c265924c04ddf /t/t6027-merge-binary.sh | |
| parent | remove use of "tail -n 1" and "tail -1" (diff) | |
| download | git-82ebb0b6ec7470cab96a013d3d719c109003ef83.tar.xz git-82ebb0b6ec7470cab96a013d3d719c109003ef83.zip | |
add test_cmp function for test scripts
Many scripts compare actual and expected output using
"diff -u". This is nicer than "cmp" because the output shows
how the two differ. However, not all versions of diff
understand -u, leading to unnecessary test failure.
This adds a test_cmp function to the test scripts and
switches all "diff -u" invocations to use it. The function
uses the contents of "$GIT_TEST_CMP" to compare its
arguments; the default is "diff -u".
On systems with a less-capable diff, you can do:
GIT_TEST_CMP=cmp make test
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 't/t6027-merge-binary.sh')
| -rwxr-xr-x | t/t6027-merge-binary.sh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/t/t6027-merge-binary.sh b/t/t6027-merge-binary.sh index a7358f75b1..92ca1f0f8c 100755 --- a/t/t6027-merge-binary.sh +++ b/t/t6027-merge-binary.sh @@ -45,7 +45,7 @@ test_expect_success resolve ' false else git ls-files -s >current - diff -u current expect + test_cmp current expect fi ' @@ -60,7 +60,7 @@ test_expect_success recursive ' false else git ls-files -s >current - diff -u current expect + test_cmp current expect fi ' |