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How to use testDoesNotMatchIfNeitherPatternOrMatcherMatch method in PyHamcrest

Best Python code snippet using PyHamcrest_python

raises_test.py

Source:raises_test.py

...90            '''Correct assertion type raised, but an object with a property 'prop' matching 'prip' not found. Exception message was: "boom"''',91            raises(AssertionError, matching=has_properties(prop="prip")),92            calling(raise_exception_with_properties).with_args(prip="prop"),93        )94    def testDoesNotMatchIfNeitherPatternOrMatcherMatch(self):95        self.assert_does_not_match(96            "Bad pattern and properties",97            raises(AssertionError, pattern="asdf", matching=has_properties(prop="prip")),98            calling(raise_exception_with_properties).with_args(prip="prop"),99        )100        self.assert_mismatch_description(101            '''Correct assertion type raised, but the expected pattern ("asdf") and an object with a property 'prop' matching 'prip' not found. Exception message was: "boom"''',102            raises(AssertionError, pattern="asdf", matching=has_properties(prop="prip")),103            calling(raise_exception_with_properties).with_args(prip="prop"),104        )105    def testDescribeMismatchWillCallItemIfNotTheOriginalMatch(self):106        function = Callable()107        matcher = raises(AssertionError)108        matcher.describe_mismatch(function, object())...

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