Re: [PATCH 2/2] diff: don't retrieve binary blobs for diffstat

[Jeff King <peff@peff.net>]

On Mon, Feb 21, 2011 at 03:33:05PM -0800, Junio C Hamano wrote:

> Jeff King <peff@peff.net> writes:
> 
> > We only need the size, which is much cheaper to get,
> > especially if it is a big binary file.
> >
> > Signed-off-by: Jeff King <peff@peff.net>
> > ---
> 
> Nice ;-)  Do we want a test or two for 1/2 by the way?

Yeah, it's probably a good idea. Can you squash this in, or should I
resend?

---
diff --git a/t/t4031-diff-rewrite-binary.sh b/t/t4031-diff-rewrite-binary.sh
index 7e7b307..7d7470f 100755
--- a/t/t4031-diff-rewrite-binary.sh
+++ b/t/t4031-diff-rewrite-binary.sh
@@ -44,6 +44,13 @@ test_expect_success 'rewrite diff can show binary patch' '
 	grep "GIT binary patch" diff
 '
 
+test_expect_success 'rewrite diff --stat shows binary changes' '
+	git diff -B --stat --summary >diff &&
+	grep "Bin" diff &&
+	grep "0 insertions.*0 deletions" diff &&
+	grep " rewrite file" diff
+'
+
 {
 	echo "#!$SHELL_PATH"
 	cat <<'EOF'