Method test_large_timestamp

Lib/test/test_plistlib.py:1070–1077

(self)

                self.assertEqual(result, 'seed')

    def test_large_timestamp(self):
        # Issue #26709: 32-bit timestamp out of range
        for ts in -2**31-1, 2**31:
            with self.subTest(ts=ts):
                d = (datetime.datetime(1970, 1, 1, 0, 0) +
                     datetime.timedelta(seconds=ts))
                data = plistlib.dumps(d, fmt=plistlib.FMT_BINARY)
                self.assertEqual(plistlib.loads(data), d)

    def test_load_singletons(self):
        self.assertIs(self.decode(b'\x00'), None)