text_format_test.py 文件源码

def testRoundTripExoticAsOneLine(self):
    message = unittest_pb2.TestAllTypes()
    message.repeated_int64.append(-9223372036854775808)
    message.repeated_uint64.append(18446744073709551615)
    message.repeated_double.append(123.456)
    message.repeated_double.append(1.23e22)
    message.repeated_double.append(1.23e-18)
    message.repeated_string.append('\000\001\a\b\f\n\r\t\v\\\'"')
    message.repeated_string.append(u'\u00fc\ua71f')

    # Test as_utf8 = False.
    wire_text = text_format.MessageToString(
        message, as_one_line=True, as_utf8=False)
    parsed_message = unittest_pb2.TestAllTypes()
    r = text_format.Parse(wire_text, parsed_message)
    self.assertIs(r, parsed_message)
    self.assertEquals(message, parsed_message)

    # Test as_utf8 = True.
    wire_text = text_format.MessageToString(
        message, as_one_line=True, as_utf8=True)
    parsed_message = unittest_pb2.TestAllTypes()
    r = text_format.Parse(wire_text, parsed_message)
    self.assertIs(r, parsed_message)
    self.assertEquals(message, parsed_message,
                      '\n%s != %s' % (message, parsed_message))