Add test for cloning with "--reference" repo being a subset of source repo

The first test in this series tests "git clone -l -s --reference B A C",
where repo B is a superset of repo A (A has one commit, B has the same
commit plus another). In this case, all objects to be cloned are already
present in B.

However, we should also test the case where the "--reference" repo is a
_subset_ of the source repo (e.g. "git clone -l -s --reference A B C"),
i.e. some objects are not available in the "--reference" repo, and will
have to be found in the source repo.

Signed-off-by: Johan Herland <johan@herland.net>
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/t/t5700-clone-reference.sh b/t/t5700-clone-reference.sh
index b53c3ff956ed65242b3925810550f6eb051254d9..0112c218e0ebcd67fede154f59a82a1a5b6a4aec 100755 (executable)
--- a/t/t5700-clone-reference.sh
+++ b/t/t5700-clone-reference.sh
@@ -141,4 +141,9 @@ test_expect_success 'cloning alternate repo #1, using #2 as reference' \
 
 cd "$base_dir"
 
+test_expect_success 'cloning with reference being subset of source (-l -s)' \
+'git clone -l -s --reference A B E'
+
+cd "$base_dir"
+
 test_done