test_dates.py 文件源码

def test_type_roundtrip_datetimetz(self):
        from datetime import datetime
        import psycopg2.tz
        tz = psycopg2.tz.FixedOffsetTimezone(8 * 60)
        dt1 = datetime(2010, 5, 3, 10, 20, 30, tzinfo=tz)
        dt2 = self._test_type_roundtrip(dt1)
        self.assertNotEqual(None, dt2.tzinfo)
        self.assertEqual(dt1, dt2)