Method test_stopiteration_error

Lib/test/test_generators.py:577–585

(self)

                gen.throw(TypeError, TypeError(24), None)

    def test_stopiteration_error(self):
        # See also PEP 479.

        def gen():
            raise StopIteration
            yield

        with self.assertRaisesRegex(RuntimeError, 'raised StopIteration'):
            next(gen())

    def test_tutorial_stopiteration(self):
        # Raise StopIteration" stops the generator too: