test_issues.py 文件源码

def disabled_test_issue_54(self):
        conn = self.connections[0]
        c = conn.cursor()
        with warnings.catch_warnings():
            warnings.filterwarnings("ignore")
            c.execute("drop table if exists issue54")
        big_sql = "select * from issue54 where "
        big_sql += " and ".join("%d=%d" % (i,i) for i in range(0, 100000))

        try:
            c.execute("create table issue54 (id integer primary key)")
            c.execute("insert into issue54 (id) values (7)")
            c.execute(big_sql)
            self.assertEqual(7, c.fetchone()[0])
        finally:
            c.execute("drop table issue54")