test_cmp expected actual
"
-test_create_repo sm2 &&
-head7=$(add_file sm2 foo8 foo9) &&
-git add sm2
+test_expect_success 'create second submodule' '
+ test_create_repo sm2 &&
+ head7=$(add_file sm2 foo8 foo9) &&
+ git add sm2
+'
test_expect_success 'multiple submodules' "
git submodule summary >actual &&