[PATCH 1/7] t5700: document a failure of alternates to affect fetch

From

mhagger@alum.mit.edu <mhagger@alum.mit.edu>

Date

Feb 11, 2012, 06:20 UTC

Message-ID

<1328941261-29746-2-git-send-email-mhagger@alum.mit.edu>

In-Reply-To

<1328941261-29746-1-git-send-email-mhagger@alum.mit.edu>

From: Michael Haggerty <mhagger@alum.mit.edu>

Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu>
---
 t/t5700-clone-reference.sh |   34 +++++++++++++++++++++++++++++++---
 1 files changed, 31 insertions(+), 3 deletions(-)

diff --git a/t/t5700-clone-reference.sh b/t/t5700-clone-reference.sh
index c4c375a..2dafee8 100755
--- a/t/t5700-clone-reference.sh
+++ b/t/t5700-clone-reference.sh
@@ -52,13 +52,13 @@ test_cmp expected current'
 
 cd "$base_dir"
 
-rm -f "$U"
+rm -f "$U.D"
 
 test_expect_success 'cloning with reference (no -l -s)' \
-'GIT_DEBUG_SEND_PACK=3 git clone --reference B "file://$(pwd)/A" D 3>"$U"'
+'GIT_DEBUG_SEND_PACK=3 git clone --reference B "file://$(pwd)/A" D 3>"$U.D"'
 
 test_expect_success 'fetched no objects' \
-'! grep "^want" "$U"'
+'! grep "^want" "$U.D"'
 
 cd "$base_dir"
 
@@ -153,4 +153,32 @@ test_expect_success 'clone with reference from a tagged repository' '
 	git clone --reference=A A I
 '
 
+test_expect_success 'prepare branched repository' '
+	git clone A J &&
+	(
+		cd J &&
+		git checkout -b other master^ &&
+		echo other > otherfile &&
+		git add otherfile &&
+		git commit -m other &&
+		git checkout master
+	)
+'
+
+rm -f "$U.K"
+
+test_expect_failure 'fetch with incomplete alternates' '
+	git init K &&
+	echo "$base_dir/A/.git/objects" >K/.git/objects/info/alternates &&
+	(
+		cd K &&
+		git remote add J "file://$base_dir/J" &&
+		GIT_DEBUG_SEND_PACK=3 git fetch J 3>"$U.K"
+	) &&
+	master_object=$(cd A && git for-each-ref --format="%(objectname)" refs/heads/master) &&
+	! grep "^want $master_object" "$U.K" &&
+	tag_object=$(cd A && git for-each-ref --format="%(objectname)" refs/tags/HEAD) &&
+	! grep "^want $tag_object" "$U.K"
+'
+
 test_done

-- 
1.7.9