How to use test_to_int_none method in stestr

Best Python code snippet using stestr_python

test_transforms.py

Source:test_transforms.py

...14            assert validator('10', 'test_arg', 'Test Arg') == 1015        except ValidationError:16            assert False, '"Test Arg" (to_int) failed when it should have passed.'17    @staticmethod18    def test_to_int_none():19        """Test to_int transform with none."""20        validator = to_int(allow_none=True)21        try:22            assert validator(None, 'test_arg', 'Test Arg') is None23        except ValidationError:24            assert False, '"Test Arg" (to_int) failed when it should have passed.'25    @staticmethod26    def test_to_int_negative():27        """Test to_int transform that should fail."""28        validator = to_int()29        try:30            validator('foo', 'test_arg', 'Test Arg')31            assert False, 'Validator passed when it should have failed.'32        except ValidationError as v:...

test_run.py

Source:test_run.py

...28            'Unable to convert "I am not an int" to an integer.  '29            'Using 0.\n')30        self.assertEqual(fake_stderr.getvalue(), expected)31        self.assertEqual(0, out)32    def test_to_int_none(self):33        fake_stderr = io.StringIO()34        out = run._to_int(None, out=fake_stderr)35        expected = (36            'Unable to convert "None" to an integer.  '37            'Using 0.\n')38        self.assertEqual(fake_stderr.getvalue(), expected)...

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