1 2class Foo: 3 4 def __init__(self): 5 self.a = 1 6 self.b = "bar" 7 8o = Foo() 9if not hasattr(o, "__dict__"): 10 print("SKIP") 11 raise SystemExit 12 13print(o.__dict__ == {'a': 1, 'b': 'bar'}) 14