git merge d
'
+# canonical criss-cross history in top and submodule
+test_expect_success 'setup for recursive merge with submodule' '
+ mkdir merge-recursive &&
+ (cd merge-recursive &&
+ git init &&
+ mkdir sub &&
+ (cd sub &&
+ git init &&
+ test_commit a &&
+ git checkout -b sub-b master &&
+ test_commit b &&
+ git checkout -b sub-c master &&
+ test_commit c &&
+ git checkout -b sub-bc sub-b &&
+ git merge sub-c &&
+ git checkout -b sub-cb sub-c &&
+ git merge sub-b &&
+ git checkout master) &&
+ git add sub &&
+ git commit -m a &&
+ git checkout -b top-b master &&
+ (cd sub && git checkout sub-b) &&
+ git add sub &&
+ git commit -m b &&
+ git checkout -b top-c master &&
+ (cd sub && git checkout sub-c) &&
+ git add sub &&
+ git commit -m c &&
+ git checkout -b top-bc top-b &&
+ git merge -s ours --no-commit top-c &&
+ (cd sub && git checkout sub-bc) &&
+ git add sub &&
+ git commit -m bc &&
+ git checkout -b top-cb top-c &&
+ git merge -s ours --no-commit top-b &&
+ (cd sub && git checkout sub-cb) &&
+ git add sub &&
+ git commit -m cb)
+'
+
+# merge should leave submodule unmerged in index
+test_expect_success 'recursive merge with submodule' '
+ (cd merge-recursive &&
+ test_must_fail git merge top-bc &&
+ echo "160000 $(git rev-parse top-cb:sub) 2 sub" > expect2 &&
+ echo "160000 $(git rev-parse top-bc:sub) 3 sub" > expect3 &&
+ git ls-files -u > actual &&
+ grep "$(cat expect2)" actual > /dev/null &&
+ grep "$(cat expect3)" actual > /dev/null)
+'
+
test_done