test_cookielib.py 文件源码

def test_http2time_formats(self):
        from cookielib import http2time, time2isoz

        # test http2time for supported dates.  Test cases with 2 digit year
        # will probably break in year 2044.
        tests = [
         'Thu, 03 Feb 1994 00:00:00 GMT',  # proposed new HTTP format
         'Thursday, 03-Feb-94 00:00:00 GMT',  # old rfc850 HTTP format
         'Thursday, 03-Feb-1994 00:00:00 GMT',  # broken rfc850 HTTP format

         '03 Feb 1994 00:00:00 GMT',  # HTTP format (no weekday)
         '03-Feb-94 00:00:00 GMT',  # old rfc850 (no weekday)
         '03-Feb-1994 00:00:00 GMT',  # broken rfc850 (no weekday)
         '03-Feb-1994 00:00 GMT',  # broken rfc850 (no weekday, no seconds)
         '03-Feb-1994 00:00',  # broken rfc850 (no weekday, no seconds, no tz)

         '03-Feb-94',  # old rfc850 HTTP format (no weekday, no time)
         '03-Feb-1994',  # broken rfc850 HTTP format (no weekday, no time)
         '03 Feb 1994',  # proposed new HTTP format (no weekday, no time)

         # A few tests with extra space at various places
         '  03   Feb   1994  0:00  ',
         '  03-Feb-1994  ',
        ]

        test_t = 760233600  # assume broken POSIX counting of seconds
        result = time2isoz(test_t)
        expected = "1994-02-03 00:00:00Z"
        self.assertEqual(result, expected,
                         "%s  =>  '%s' (%s)" % (test_t, result, expected))

        for s in tests:
            t = http2time(s)
            t2 = http2time(s.lower())
            t3 = http2time(s.upper())

            self.assertTrue(t == t2 == t3 == test_t,
                         "'%s'  =>  %s, %s, %s (%s)" % (s, t, t2, t3, test_t))