5 lines
284 B
ReStructuredText
5 lines
284 B
ReStructuredText
:func:`pytest.warns(None) <pytest.warns>` is now deprecated because many people used
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it to mean "this code does not emit warnings", but it actually had the effect of
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checking that the code emits at least one warning of any type - like ``pytest.warns()``
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or ``pytest.warns(Warning)``.
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