test_module.py 文件源码

def test_libpq_version(self):
        self.assertTrue(type(psycopg2.__libpq_version__) is int)
        try:
            self.assertTrue(type(psycopg2.extensions.libpq_version()) is int)
        except psycopg2.NotSupportedError:
            self.assertTrue(psycopg2.__libpq_version__ < 90100)