def test_paramstyle(self):
        try:
            # Must exist
            paramstyle = self.driver.paramstyle
            # Must be a valid value
            self.assertTrue(paramstyle in (
                'qmark','numeric','named','format','pyformat'
                ))
        except AttributeError:
            self.fail("Driver doesn't define paramstyle")
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/MySQL-python-1.2.5/tests/dbapi20.py/DatabaseAPI20Test.test_paramstyle/original