text_format_test.py 文件源码

def testParseBadEnumValue(self):
    message = unittest_pb2.TestAllTypes()
    text = 'optional_nested_enum: BARR'
    self.assertRaisesWithLiteralMatch(
        text_format.ParseError,
        ('1:23 : Enum type "protobuf_unittest.TestAllTypes.NestedEnum" '
         'has no value named BARR.'),
        text_format.Parse, text, message)

    message = unittest_pb2.TestAllTypes()
    text = 'optional_nested_enum: 100'
    self.assertRaisesWithLiteralMatch(
        text_format.ParseError,
        ('1:23 : Enum type "protobuf_unittest.TestAllTypes.NestedEnum" '
         'has no value with number 100.'),
        text_format.Parse, text, message)