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| author | Junio C Hamano <gitster@pobox.com> | 2019-04-16 13:28:11 +0300 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2019-04-16 13:28:11 +0300 |
| commit | 2e08c892a7037ce2c7dfe30134eb54a2825bf0be (patch) | |
| tree | b2fd76651d0f0bb17e788da15612f4640f30f189 /t | |
| parent | 3feaacbaa15f6437a1767935a5ff04fdef0e86e3 (diff) | |
| parent | d3322eb28b142a893fbc03142724bb54e95990a6 (diff) | |
Merge branch 'jk/refs-double-abort'
A corner case bug in the refs API has been corrected.
* jk/refs-double-abort:
refs/files-backend: don't look at an aborted transaction
refs/files-backend: handle packed transaction prepare failure
Diffstat (limited to 't')
| -rwxr-xr-x | t/t1404-update-ref-errors.sh | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/t/t1404-update-ref-errors.sh b/t/t1404-update-ref-errors.sh index 6b6a8e2292..970c5c36b9 100755 --- a/t/t1404-update-ref-errors.sh +++ b/t/t1404-update-ref-errors.sh @@ -618,4 +618,20 @@ test_expect_success 'delete fails cleanly if packed-refs file is locked' ' test_cmp unchanged actual ' +test_expect_success 'delete fails cleanly if packed-refs.new write fails' ' + # Setup and expectations are similar to the test above. + prefix=refs/failed-packed-refs && + git update-ref $prefix/foo $C && + git pack-refs --all && + git update-ref $prefix/foo $D && + git for-each-ref $prefix >unchanged && + # This should not happen in practice, but it is an easy way to get a + # reliable error (we open with create_tempfile(), which uses O_EXCL). + : >.git/packed-refs.new && + test_when_finished "rm -f .git/packed-refs.new" && + test_must_fail git update-ref -d $prefix/foo && + git for-each-ref $prefix >actual && + test_cmp unchanged actual +' + test_done |