Method assertGeneratorReturns

tests/utils.py:83–90

Check that a generator-based coroutine completes and return its value.

(self, gen)

        next(gen)

    def assertGeneratorReturns(self, gen):
        """
        Check that a generator-based coroutine completes and return its value.

        """
        with self.assertRaises(StopIteration) as raised:
            next(gen)
        return raised.exception.value


class DeprecationTestCase(unittest.TestCase):