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numpy.testing.decorators.knownfailureif(fail_condition, msg=None)
[source] -
Make function raise KnownFailureException exception if given condition is true.
If the condition is a callable, it is used at runtime to dynamically make the decision. This is useful for tests that may require costly imports, to delay the cost until the test suite is actually executed.
Parameters: fail_condition : bool or callable
Flag to determine whether to mark the decorated test as a known failure (if True) or not (if False).
msg : str, optional
Message to give on raising a KnownFailureException exception. Default is None.
Returns: decorator : function
Decorator, which, when applied to a function, causes KnownFailureException to be raised when
fail_condition
is True, and the function to be called normally otherwise.Notes
The decorator itself is decorated with the
nose.tools.make_decorator
function in order to transmit function name, and various other metadata.
numpy.testing.decorators.knownfailureif()
2017-01-10 18:18:58
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