test_connection.py 文件源码

def test_notices_consistent_order(self):
        conn = self.conn
        cur = conn.cursor()
        if self.conn.server_version >= 90300:
            cur.execute("set client_min_messages=debug1")
        cur.execute("""
            create temp table table1 (id serial);
            create temp table table2 (id serial);
            """)
        cur.execute("""
            create temp table table3 (id serial);
            create temp table table4 (id serial);
            """)
        self.assertEqual(4, len(conn.notices))
        self.assert_('table1' in conn.notices[0])
        self.assert_('table2' in conn.notices[1])
        self.assert_('table3' in conn.notices[2])
        self.assert_('table4' in conn.notices[3])