[PATCH] Add test for symlinked .git/packed-refs

[Peter Baumann <waste.manager@gmx.de>]

Signed-off-by: Peter Baumann <waste.manager@gmx.de>
---
On Wed, Apr 18, 2007 at 02:31:29PM -0700, Junio C Hamano wrote:
> 
> Oh, I never questioned that you made that basic case work.  I
> was worried about not making sure the symlink we are looking at
> really is the case we are willing to handle, and not erroring
> out if that is not the case, perhaps like the attached patch on
> top of yours.
> 
> An additional test or two in t/t3210 would be nice to accompany
> this change.
> 

Something like this?

 t/t3210-pack-refs.sh |    8 ++++++++
 1 files changed, 8 insertions(+), 0 deletions(-)

diff --git a/t/t3210-pack-refs.sh b/t/t3210-pack-refs.sh
index f0c7e22..bf63954 100755
--- a/t/t3210-pack-refs.sh
+++ b/t/t3210-pack-refs.sh
@@ -105,4 +105,12 @@ test_expect_success 'pack, prune and repack' '
 	diff all-of-them again
 '
 
+test_expect_success \
+	'derefence symlinks for packed-refs' \
+	'mv -f .git/packed-refs .git/real_packed-refs &&
+	ln -s real_packed-refs .git/packed-refs &&
+	git-tag z &&
+	git-pack-refs --all --prune &&
+	diff .git/real_packed-refs .git/packed-refs'
+
 test_done
-- 
1.5.1