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How to use test_fails_with_different_class method in Testify

Best Python code snippet using Testify_python

assertions_test.py

Source:assertions_test.py

...443    def test_fails_with_wrong_value(self):444        with assertions.assert_raises(AssertionError):445            with assertions.assert_raises_exactly(self.MyException, "first", "second"):446                raise self.MyException("red", "blue")447    def test_fails_with_different_class(self):448        class SpecialException(self.MyException):449            pass450        with assertions.assert_raises(AssertionError):451            with assertions.assert_raises_exactly(self.MyException, "first", "second"):452                raise SpecialException("first", "second")453    def test_fails_with_vague_class(self):454        with assertions.assert_raises(AssertionError):455            with assertions.assert_raises_exactly(Exception, "first", "second"):456                raise self.MyException("first", "second")457    def test_unexpected_exception_passes_through(self):458        class DifferentException(Exception):459            pass460        with assertions.assert_raises(DifferentException):461            with assertions.assert_raises_exactly(self.MyException, "first", "second"):...

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