test_engines.py 文件源码

def test_create_table_without_engine(self):
        no_engine_table = Table(
            't1', self.metadata(),
            Column('x', types.Int32, primary_key=True),
            Column('y', types.String)
        )

        with self.assertRaises(exc.CompileError) as ex:
            self.compile(CreateTable(no_engine_table))

        self.assertEqual(str(ex.exception), "No engine for table 't1'")