How to use print_errors_patch method in Nose

Best Python code snippet using nose

errorclass.py

Source:errorclass.py

...122        result._orig_wasSuccessful, result.wasSuccessful = \123            result.wasSuccessful, wassuccessful_patch(result)124        if hasattr(result, 'printErrors'):125            result._orig_printErrors, result.printErrors = \126                result.printErrors, print_errors_patch(result)127        result.errorClasses = {}128def add_error_patch(result):129    """Create a new addError method to patch into a result instance130    that recognizes the errorClasses attribute and deals with131    errorclasses correctly.132    """133    return instancemethod(134        TextTestResult.addError.im_func, result, result.__class__)135def print_errors_patch(result):136    """Create a new printErrors method that prints errorClasses items137    as well.138    """139    return instancemethod(140        TextTestResult.printErrors.im_func, result, result.__class__)141def wassuccessful_patch(result):142    """Create a new wasSuccessful method that checks errorClasses for143    exceptions that were put into other slots than error or failure144    but that still count as not success.145    """146    return instancemethod(147        TextTestResult.wasSuccessful.im_func, result, result.__class__)148    149if __name__ == '__main__':...

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