def METHOD_NAME(self):
    @slash.abstract_test_class
    class Abstract(slash.Test):
        def test1(self):
            pass
        def test2(self):
            pass
        def test3(self):
            pass
    with slash.Session():
        self.assertEqual(list(make_runnable_tests(Abstract)), [])
    class Derived(Abstract):
        pass
    with slash.Session():
        self.assertEqual(len(list(make_runnable_tests(Derived))), 3)