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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def StubOutWithMock(self, obj, attr_name, use_mock_anything=False):
 """Replace a method, attribute, etc. with a Mock. This will replace a class or module with a MockObject, and everything else (method, function, etc) with a MockAnything. This can be overridden to always use a MockAnything by setting use_mock_anything to True. Args: obj: A Python object (class, module, instance, callable). attr_name: str. The name of the attribute to replace with a mock. use_mock_anything: bool. True if a MockAnything should be used regardless of the type of attribute. """


    attr_to_replace = getattr(obj, attr_name)
    if type(attr_to_replace) in self._USE_MOCK_OBJECT and not use_mock_anything:
      stub = self.CreateMock(attr_to_replace)
    else:
      stub = self.CreateMockAnything()

    self.stubs.Set(obj, attr_name, stub)