

def test_None(self):
    con = self._connect()
    try:
        cur = con.cursor()
        self.executeDDL1(cur)
        cur.execute(('insert into %sbooze values (NULL)' % self.table_prefix))
        cur.execute(('select name from %sbooze' % self.table_prefix))
        r = cur.fetchall()
        self.assertEqual(len(r), 1)
        self.assertEqual(len(r[0]), 1)
        self.assertEqual(r[0][0], None, 'NULL value not returned as None')
    finally:
        con.close()

dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/MySQL-python-1.2.5/tests/dbapi20.py DatabaseAPI20Test.test_None/original