Torsten Bögershausen venit, vidit, dixit 01.03.2015 11:25: > On 2015-03-01 08.39, Mårten Kongstad wrote: > [] > index ed7e093..128f7bf 100755 >> --- a/t/t4047-diff-dirstat.sh >> +++ b/t/t4047-diff-dirstat.sh >> @@ -973,4 +973,15 @@ test_expect_success 'diff.dirstat=future_param,0,lines >> should warn, but still wo >> test_i18ngrep -q "diff\\.dirstat" actual_error >> ' >> >> +test_expect_success '--shortstat --dirstat should output only one dirstat' ' >> + git diff --shortstat --dirstat=changes HEAD^..HEAD >> >actual_diff_shortstat_dirstat_changes && >> + test $(grep -c " dst/copy/changed/$" >> actual_diff_shortstat_dirstat_changes) = 1 && > How portable is the "grep -c" usage ? > (I don't now it either, do we have other opinions ?), but the following seems > to be more "Git-style": > > test_expect_success '--shortstat --dirstat should output only one dirstat' ' > git diff --shortstat --dirstat=changes HEAD^..HEAD > >actual_diff_shortstat_dirstat_changes && > grep " dst/copy/changed/$" actual_diff_shortstat_dirstat_changes > >actual && > test_line_count = 1 actual >
If I would have had to guess from the documentation: What does "git diff --dirstat --shortstat" do? I would have answered: It displays both the dirstat and the shortstat. So, is what you are trying to "fix" a peculiarity of "--dirstat=changes", or do you simplify prefer --dirstat and --shortstat to override each other? Maybe I'm overlooking something (and that's not a rhetorical conditional), but if you specify both options when you want the output of only one them, the answer would be the obvious one, not a patch, wouldn't it? If there is indeed a good reason to change the behavior it should be documented. Michael -- To unsubscribe from this list: send the line "unsubscribe git" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
