def test_yes_class(self):
    'Meets interface'
    self.assertTrue(meets(YesClass, MyInterface))
    self.assertTrue(meets(yes, MyInterface))
    self.assertTrue(isinstance(yes, MyInterface))
    self.assertTrue(issubclass(YesClass, MyInterface))
Meets interface
def test_yes_class(self):
    
    self.assertTrue(meets(YesClass, MyInterface))
    self.assertTrue(meets(yes, MyInterface))
    self.assertTrue(isinstance(yes, MyInterface))
    self.assertTrue(issubclass(YesClass, MyInterface))