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| author |  Eric Wong <e@80x24.org> | 2021-02-10 21:55:43 +0000 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2021-02-10 14:24:13 -0800 |
| commit | a5cdca452052e824c9f3f7cf78385fbec5bb1976 (patch) | |
| tree | 9bf24ae7ec5a100882ff80ac2639b822f783dbc6 | |
| parent | Git 2.30.1 (diff) | |
| download | tgif-a5cdca452052e824c9f3f7cf78385fbec5bb1976.tar.xz | |
t1500: ensure current --since= behavior remains
This behavior of git-rev-parse is observed since git 1.8.3.1
at least(*), and likely earlier versions.
At least one git-reliant project in-the-wild relies on this
current behavior of git-rev-parse being able to handle multiple
--since= arguments without squeezing identical results together.
So add a test to prevent the potential for regression in
downstream projects.
(*) 1.8.3.1 the version packaged for CentOS 7.x
Signed-off-by: Eric Wong <e@80x24.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
| -rwxr-xr-x | t/t1500-rev-parse.sh | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/t/t1500-rev-parse.sh b/t/t1500-rev-parse.sh index 408b97d5af..56549efc96 100755 --- a/t/t1500-rev-parse.sh +++ b/t/t1500-rev-parse.sh @@ -185,4 +185,19 @@ test_expect_success 'showing the superproject correctly' ' test_cmp expect out ' +# at least one external project depends on this behavior: +test_expect_success 'rev-parse --since= unsqueezed ordering' ' + x1=--since=1970-01-01T00:00:01Z && + x2=--since=1970-01-01T00:00:02Z && + x3=--since=1970-01-01T00:00:03Z && + git rev-parse $x1 $x1 $x3 $x2 >actual && + cat >expect <<-EOF && + --max-age=1 + --max-age=1 + --max-age=3 + --max-age=2 + EOF + test_cmp expect actual +' + test_done |