undef/git-commit-vandalism
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

t1500: ensure current --since= behavior remains

Browse Source 
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>
This commit is contained in:
Eric Wong 2021-02-10 21:55:43 +00:00 committed by Junio C Hamano
parent 773e25afc4
commit a5cdca4520
1 changed files with 15 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

15
t/t1500-rev-parse.sh
View File

@ -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