On Tue, May 15, 2018 at 6:56 PM, brian m. carlson <sand...@crustytoothpaste.net> wrote: > Strip out the index lines in the diff before comparing them, as these > will differ between hash algorithms. This leads to a smaller, simpler > change than editing the index line. > > Signed-off-by: brian m. carlson <sand...@crustytoothpaste.net> > --- > t/t3702-add-edit.sh | 7 +++---- > 1 file changed, 3 insertions(+), 4 deletions(-) > > diff --git a/t/t3702-add-edit.sh b/t/t3702-add-edit.sh > index 3cb74ca296..1be5cd5756 100755 > --- a/t/t3702-add-edit.sh > +++ b/t/t3702-add-edit.sh > @@ -40,7 +40,6 @@ test_expect_success 'setup' ' > > cat > expected-patch << EOF > diff --git a/file b/file > -index b9834b5..9020acb 100644 > --- a/file > +++ b/file > @@ -1,11 +1,6 @@ > @@ -80,7 +79,6 @@ EOF > > cat > expected << EOF > diff --git a/file b/file > -index b9834b5..ef6e94c 100644 > --- a/file > +++ b/file > @@ -1,10 +1,12 @@ > @@ -100,7 +98,7 @@ EOF > > echo "#!$SHELL_PATH" >fake-editor.sh > cat >> fake-editor.sh <<\EOF > -mv -f "$1" orig-patch && > +egrep -v '^index' "$1" >orig-patch &&
This reminds me of the way we test alot of the patch format already. But there we use standard grep as opposed to egrep. git grep egrep doesn't show a lot of hits, but all commits that mention egrep found via 'git log --grep egrep' mention that there is some sort of portability issue for using egrep specifically. Is the ^index a problem for standard grep, i.e. do we need to fix other places? $ git grep -- "-v index" t4061-diff-indent.sh:318: grep -v index out-diff-files-raw >out-diff-files-compacted && t4061-diff-indent.sh:327: grep -v index out-diff-files-raw2 >out-diff-files-compacted2 && t4061-diff-indent.sh:336: grep -v index out-diff-files-raw >out-diff-files && t4061-diff-indent.sh:345: grep -v index out-diff-files-raw2 >out-diff-files && t4061-diff-indent.sh:354: grep -v index out-diff-files-raw3 >out-diff-files-compacted && t4061-diff-indent.sh:363: grep -v index out-diff-files-raw4 >out-diff-files && The commit message seems to be the same at most of the patches in this series, which makes sense, but a mention regarding the choice of grep would be appreciated! Thanks, Stefan
