2018-10-31 03:15:03 +08:00
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A warning is now issued when assertions are made directly against ``None``.
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This is a common source of confusion among new users, which write::
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assert mocked_object.assert_called_with(3, 4, 5, key='value')
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When they should write::
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mocked_object.assert_called_with(3, 4, 5, key='value')
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Because the ``assert_called_with`` method of mock objects already executes an assertion.
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