git checkout second
'
-test_expect_success 'submodule <invalid-path> warns' '
- test_failure_with_unknown_submodule
+test_expect_success 'submodule <invalid-subcommand> fails' '
+ test_must_fail git submodule no-such-subcommand
'
test_expect_success 'add submodules without specifying an explicit path' '