@webapi_test_template
    def test_put_with_body_top_text_type_plain(self):
        self._test_put_with_text_types(
            text_type_field='body_top_text_type',
            text_type_value='plain',
            expected_body_top_text_type='plain',
            expected_body_bottom_text_type='plain')
If the passed credentials aren't handled by any registered checker,
dataset/ETHPy150Open reviewboard/reviewboard/reviewboard/webapi/tests/mixins_review.py/ReviewItemMixin.test_put_with_body_top_text_type_plain--crossover with--dataset/ETHPy150Open twisted/twisted/twisted/conch/test/test_checkers.py/SSHProtocolCheckerTests.test_requestAvatarIdInvalidCredential