Python assert_that_raises Examples

Example #1

File: test_assert_that_raises.py Project: jvrsantacruz/matchers

    def test_assert_that_raises_no_exception_can_use_as_with_dict_in_the_exception(self):
        try:
            with assert_that_raises(Warning) as captured:
                pass
        except AssertionError:
            pass

        assert_that(captured, has_entry('exception', is_(none())))

Example #2

File: test_assert_that_raises.py Project: jvrsantacruz/matchers

    def test_assert_that_raises_with_unspecified_exception_can_use_as_with_dict_with_exception(self):
        try:
            with assert_that_raises(Warning) as captured:
                raise NameError()
        except AssertionError:
            pass

        assert_that(captured, has_entry('exception', is_(instance_of(NameError))))

Example #3

File: test_assert_that_raises.py Project: jvrsantacruz/matchers

 def test_assert_that_raises_calls_matcher_on_exception(self):
     try:
         with assert_that_raises(instance_of(Warning)):
             raise NameError()
     except AssertionError:
         pass

Example #4

File: test_assert_that_raises.py Project: jvrsantacruz/matchers

 def test_assert_that_raises_calls_matcher_on_exception(self):
     with assert_that_raises(instance_of(Warning)):
         raise Warning()

Example #5

File: test_assert_that_raises.py Project: jvrsantacruz/matchers

    def test_assert_that_raises_can_use_as_with_a_dict_containing_the_exception(self):
        with assert_that_raises(Warning) as captured:
            raise Warning()

        assert_that(captured, has_entry('exception', is_(instance_of(Warning))))

Example #6

File: test_assert_that_raises.py Project: jvrsantacruz/matchers

 def test_assert_that_raises_AssertionError_on_unspecified_exception(self):
     try:
         with assert_that_raises(Warning):
             raise NameError()
     except AssertionError:
         pass

Example #7

File: test_assert_that_raises.py Project: jvrsantacruz/matchers

 def test_assert_that_raises_catches_the_specified_exception(self):
     with assert_that_raises(Warning):
         raise Warning()