message_test.py 文件源码

def testNegativeInfinityPacked(self):
    golden_data = ('\xA2\x06\x04\x00\x00\x80\xFF'
                   '\xAA\x06\x08\x00\x00\x00\x00\x00\x00\xF0\xFF')
    golden_message = unittest_pb2.TestPackedTypes()
    golden_message.ParseFromString(golden_data)
    self.assertTrue(IsNegInf(golden_message.packed_float[0]))
    self.assertTrue(IsNegInf(golden_message.packed_double[0]))
    self.assertEqual(golden_data, golden_message.SerializeToString())