refs: reject ref updates while GIT_QUARANTINE_PATH is set

diff --git a/t/t7001-mv.sh b/t/t7001-mv.sh
index 4008faead8ec4ea0d08e82d2916dbc3e17327c8a..e365d1ff77ee30e0f40b8f01c7e70ebc74e97901 100755 (executable)
--- a/t/t7001-mv.sh
+++ b/t/t7001-mv.sh
@@ -292,6 +292,9 @@ test_expect_success 'setup submodule' '
        echo content >file &&
        git add file &&
        git commit -m "added sub and file" &&
+       mkdir -p deep/directory/hierarchy &&
+       git submodule add ./. deep/directory/hierarchy/sub &&
+       git commit -m "added another submodule" &&
        git branch submodule
 '
 
@@ -475,4 +478,17 @@ test_expect_success 'mv -k does not accidentally destroy submodules' '
        git checkout .
 '
 
+test_expect_success 'moving a submodule in nested directories' '
+       (
+               cd deep &&
+               git mv directory ../ &&
+               # git status would fail if the update of linking git dir to
+               # work dir of the submodule failed.
+               git status &&
+               git config -f ../.gitmodules submodule.deep/directory/hierarchy/sub.path >../actual &&
+               echo "directory/hierarchy/sub" >../expect
+       ) &&
+       test_cmp actual expect
+'
+
 test_done