152         class Meta(type):  class
159         class A(metaclass=Meta):
170         class Meta(type):  class
179             class A(metaclass=Meta):
194         class Meta(type):  class
200         class A(metaclass=Meta):
209         class Meta(type):  class
218         class WithoutClassRef(metaclass=Meta):
226         class WithClassRef(metaclass=Meta):
242         class Meta(type):  class
250             class WithoutClassRef(metaclass=Meta):
265             class WithClassRef(metaclass=Meta):
275                 class WithClassRef(metaclass=Meta):
282         class Meta(type):  class
290                     class A(metaclass=Meta, cell=bad_cell):
296         class Meta(type):  class
303             class A(metaclass=Meta):