text_format_test.py 文件源码

def testParseMap(self):
    text = ('map_int32_int32 {\n'
            '  key: -123\n'
            '  value: -456\n'
            '}\n'
            'map_int64_int64 {\n'
            '  key: -8589934592\n'
            '  value: -17179869184\n'
            '}\n'
            'map_uint32_uint32 {\n'
            '  key: 123\n'
            '  value: 456\n'
            '}\n'
            'map_uint64_uint64 {\n'
            '  key: 8589934592\n'
            '  value: 17179869184\n'
            '}\n'
            'map_string_string {\n'
            '  key: "abc"\n'
            '  value: "123"\n'
            '}\n'
            'map_int32_foreign_message {\n'
            '  key: 111\n'
            '  value {\n'
            '    c: 5\n'
            '  }\n'
            '}\n')
    message = map_unittest_pb2.TestMap()
    text_format.Parse(text, message)

    self.assertEqual(-456, message.map_int32_int32[-123])
    self.assertEqual(-2**34, message.map_int64_int64[-2**33])
    self.assertEqual(456, message.map_uint32_uint32[123])
    self.assertEqual(2**34, message.map_uint64_uint64[2**33])
    self.assertEqual('123', message.map_string_string['abc'])
    self.assertEqual(5, message.map_int32_foreign_message[111].c)