Thread (6 messages) flat view 6 messages, 3 authors, 2016-12-19
STALE3524d

[PATCH v1] t0021: fix flaky test

From: <hidden>
Date: 2016-12-18 12:38:26
Subsystem: the rest · Maintainer: Linus Torvalds

From: Lars Schneider <redacted>

t0021.15 creates files, adds them to the index, and commits them. All
this usually happens in a test run within the same second and Git cannot
know if the files have been changed between `add` and `commit`.  Thus,
Git has to run the clean filter in both operations. Sometimes these
invocations spread over two different seconds and Git can infer that the
files were not changed between `add` and `commit` based on their
modification timestamp. The test would fail as it expects the filter
invocation. Remove this expectation to make the test stable.

Signed-off-by: Lars Schneider <redacted>
---

Notes:
    Base Commit: f8bf8f2a7b (next)
    Diff on Web: https://github.com/git/git/compare/f8bf8f2a7b...larsxschneider:9d88b66e03
    Checkout:    git fetch https://github.com/larsxschneider/git filter-process/fix-flaky-test-v1 && git checkout 9d88b66e03

 t/t0021-conversion.sh | 17 +----------------
 1 file changed, 1 insertion(+), 16 deletions(-)
diff --git a/t/t0021-conversion.sh b/t/t0021-conversion.sh
index 6f16983d3e..161f560446 100755
--- a/t/t0021-conversion.sh
+++ b/t/t0021-conversion.sh
@@ -377,22 +377,7 @@ test_expect_success PERL 'required process filter should filter data' '
 		EOF
 		test_cmp_count expected.log rot13-filter.log &&
 
-		filter_git commit -m "test commit 2" &&
-		cat >expected.log <<-EOF &&
-			START
-			init handshake complete
-			IN: clean test.r $S [OK] -- OUT: $S . [OK]
-			IN: clean test2.r $S2 [OK] -- OUT: $S2 . [OK]
-			IN: clean test4-empty.r 0 [OK] -- OUT: 0  [OK]
-			IN: clean testsubdir/test3 '\''sq'\'',\$x=.r $S3 [OK] -- OUT: $S3 . [OK]
-			IN: clean test.r $S [OK] -- OUT: $S . [OK]
-			IN: clean test2.r $S2 [OK] -- OUT: $S2 . [OK]
-			IN: clean test4-empty.r 0 [OK] -- OUT: 0  [OK]
-			IN: clean testsubdir/test3 '\''sq'\'',\$x=.r $S3 [OK] -- OUT: $S3 . [OK]
-			STOP
-		EOF
-		test_cmp_count expected.log rot13-filter.log &&
-
+		git commit -m "test commit 2" &&
 		rm -f test2.r "testsubdir/test3 '\''sq'\'',\$x=.r" &&
 
 		filter_git checkout --quiet --no-progress . &&
-- 
2.11.0
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