test_tz.py 文件源码

def testBrokenIsDstHandling(self):
        # tzrange._isdst() was using a date() rather than a datetime().
        # Issue reported by Lennart Regebro.
        dt = datetime(2007, 8, 6, 4, 10, tzinfo=tz.tzutc())
        self.assertEqual(dt.astimezone(tz=tz.gettz("GMT+2")),
                          datetime(2007, 8, 6, 6, 10, tzinfo=tz.tzstr("GMT+2")))