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我有一個類,確實是這樣的:如何模擬從getattr返回的函數?
class MyClass(object):
def __init__(self, delegate_to):
self._delegate_to = delegate_to
def __getattr__(self, item):
return getattr(self._delegate_to, item)
但是當我嘗試做一些事情,如:
my_mock = self.mox.CreateMock(MyClass)
my_mock.f().AndReturn(None)
MOX錯誤有:
UnknownMethodCallError: Method called is not a member of the object: f
如何模擬出委派的電話?