def test_contains(self):
        prio_set_list = event._PrioritizedSetList()
        obj = object()

        prio_set_list.add(0, obj)
        assert obj in prio_set_list
def sm_section(name: str) -> str:
    """:return: section title used in .gitmodules configuration file"""
    return f'submodule "{name}"'