mirrors/git
0
0
Fork 0
mirror of https://github.com/git/git.git synced 2024-11-24 10:26:17 +08:00
Code Issues Packages Projects Releases Wiki Activity

t1502 (rev-parse --parseopt): test exit code from "-h"

Browse Source 
rev-parse --parseopt exits with code 129 (usage error) when asked
to dump usage with -h on behalf of another command.  Scripts can
take advantage of this to avoid trying to parse usage information
as though it were the regular output from some git command.

Noticed with an &&-chaining tester.

Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Jonathan Nieder 2010-10-31 02:35:49 -05:00 committed by Junio C Hamano
parent cae3aa79aa
commit 2b5ec01845
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
t/t1502-rev-parse-parseopt.sh
View File

@ -40,7 +40,7 @@ extra1 line above used to cause a segfault but no longer does
EOF
test_expect_success 'test --parseopt help output' '
git rev-parse --parseopt -- -h > output < optionspec
test_expect_code 129 git rev-parse --parseopt -- -h > output < optionspec &&
test_cmp expect output
'