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Python message.oneof_string方法代码示例

本文整理汇总了Python中google.protobuf.message.oneof_string方法的典型用法代码示例。如果您正苦于以下问题：Python message.oneof_string方法的具体用法？Python message.oneof_string怎么用？Python message.oneof_string使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类google.protobuf.message的用法示例。


在下文中一共展示了message.oneof_string方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。

示例1: testOneofDefaultValues

# 需要导入模块: from google.protobuf import message [as 别名]
# 或者: from google.protobuf.message import oneof_string [as 别名]
def testOneofDefaultValues(self, message_module):
    m = message_module.TestAllTypes()
    self.assertIs(None, m.WhichOneof('oneof_field'))
    self.assertFalse(m.HasField('oneof_uint32'))

    # Oneof is set even when setting it to a default value.
    m.oneof_uint32 = 0
    self.assertEqual('oneof_uint32', m.WhichOneof('oneof_field'))
    self.assertTrue(m.HasField('oneof_uint32'))
    self.assertFalse(m.HasField('oneof_string'))

    m.oneof_string = ""
    self.assertEqual('oneof_string', m.WhichOneof('oneof_field'))
    self.assertTrue(m.HasField('oneof_string'))
    self.assertFalse(m.HasField('oneof_uint32'))
开发者ID:ryfeus，项目名称:lambda-packs，代码行数:17，代码来源:message_test.py

示例2: testOneofSemantics

# 需要导入模块: from google.protobuf import message [as 别名]
# 或者: from google.protobuf.message import oneof_string [as 别名]
def testOneofSemantics(self, message_module):
    m = message_module.TestAllTypes()
    self.assertIs(None, m.WhichOneof('oneof_field'))

    m.oneof_uint32 = 11
    self.assertEqual('oneof_uint32', m.WhichOneof('oneof_field'))
    self.assertTrue(m.HasField('oneof_uint32'))

    m.oneof_string = 'foo'
    self.assertEqual('oneof_string', m.WhichOneof('oneof_field'))
    self.assertFalse(m.HasField('oneof_uint32'))
    self.assertTrue(m.HasField('oneof_string'))

    # Read nested message accessor without accessing submessage.
    m.oneof_nested_message
    self.assertEqual('oneof_string', m.WhichOneof('oneof_field'))
    self.assertTrue(m.HasField('oneof_string'))
    self.assertFalse(m.HasField('oneof_nested_message'))

    # Read accessor of nested message without accessing submessage.
    m.oneof_nested_message.bb
    self.assertEqual('oneof_string', m.WhichOneof('oneof_field'))
    self.assertTrue(m.HasField('oneof_string'))
    self.assertFalse(m.HasField('oneof_nested_message'))

    m.oneof_nested_message.bb = 11
    self.assertEqual('oneof_nested_message', m.WhichOneof('oneof_field'))
    self.assertFalse(m.HasField('oneof_string'))
    self.assertTrue(m.HasField('oneof_nested_message'))

    m.oneof_bytes = b'bb'
    self.assertEqual('oneof_bytes', m.WhichOneof('oneof_field'))
    self.assertFalse(m.HasField('oneof_nested_message'))
    self.assertTrue(m.HasField('oneof_bytes'))
开发者ID:ryfeus，项目名称:lambda-packs，代码行数:36，代码来源:message_test.py

示例3: testOneofSemantics

# 需要导入模块: from google.protobuf import message [as 别名]
# 或者: from google.protobuf.message import oneof_string [as 别名]
def testOneofSemantics(self, message_module):
    m = message_module.TestAllTypes()
    self.assertIs(None, m.WhichOneof('oneof_field'))

    m.oneof_uint32 = 11
    self.assertEqual('oneof_uint32', m.WhichOneof('oneof_field'))
    self.assertTrue(m.HasField('oneof_uint32'))

    m.oneof_string = u'foo'
    self.assertEqual('oneof_string', m.WhichOneof('oneof_field'))
    self.assertFalse(m.HasField('oneof_uint32'))
    self.assertTrue(m.HasField('oneof_string'))

    # Read nested message accessor without accessing submessage.
    m.oneof_nested_message
    self.assertEqual('oneof_string', m.WhichOneof('oneof_field'))
    self.assertTrue(m.HasField('oneof_string'))
    self.assertFalse(m.HasField('oneof_nested_message'))

    # Read accessor of nested message without accessing submessage.
    m.oneof_nested_message.bb
    self.assertEqual('oneof_string', m.WhichOneof('oneof_field'))
    self.assertTrue(m.HasField('oneof_string'))
    self.assertFalse(m.HasField('oneof_nested_message'))

    m.oneof_nested_message.bb = 11
    self.assertEqual('oneof_nested_message', m.WhichOneof('oneof_field'))
    self.assertFalse(m.HasField('oneof_string'))
    self.assertTrue(m.HasField('oneof_nested_message'))

    m.oneof_bytes = b'bb'
    self.assertEqual('oneof_bytes', m.WhichOneof('oneof_field'))
    self.assertFalse(m.HasField('oneof_nested_message'))
    self.assertTrue(m.HasField('oneof_bytes'))
开发者ID:abhisuri97，项目名称:auto-alt-text-lambda-api，代码行数:36，代码来源:message_test.py

示例4: testPythonicInit

# 需要导入模块: from google.protobuf import message [as 别名]
# 或者: from google.protobuf.message import oneof_string [as 别名]
def testPythonicInit(self):
    message = unittest_pb2.TestAllTypes(
        optional_int32=100,
        optional_fixed32=200,
        optional_float=300.5,
        optional_bytes=b'x',
        optionalgroup={'a': 400},
        optional_nested_message={'bb': 500},
        optional_nested_enum='BAZ',
        repeatedgroup=[{'a': 600},
                       {'a': 700}],
        repeated_nested_enum=['FOO', unittest_pb2.TestAllTypes.BAR],
        default_int32=800,
        oneof_string='y')
    self.assertIsInstance(message, unittest_pb2.TestAllTypes)
    self.assertEqual(100, message.optional_int32)
    self.assertEqual(200, message.optional_fixed32)
    self.assertEqual(300.5, message.optional_float)
    self.assertEqual(b'x', message.optional_bytes)
    self.assertEqual(400, message.optionalgroup.a)
    self.assertIsInstance(message.optional_nested_message, unittest_pb2.TestAllTypes.NestedMessage)
    self.assertEqual(500, message.optional_nested_message.bb)
    self.assertEqual(unittest_pb2.TestAllTypes.BAZ,
                     message.optional_nested_enum)
    self.assertEqual(2, len(message.repeatedgroup))
    self.assertEqual(600, message.repeatedgroup[0].a)
    self.assertEqual(700, message.repeatedgroup[1].a)
    self.assertEqual(2, len(message.repeated_nested_enum))
    self.assertEqual(unittest_pb2.TestAllTypes.FOO,
                     message.repeated_nested_enum[0])
    self.assertEqual(unittest_pb2.TestAllTypes.BAR,
                     message.repeated_nested_enum[1])
    self.assertEqual(800, message.default_int32)
    self.assertEqual('y', message.oneof_string)
    self.assertFalse(message.HasField('optional_int64'))
    self.assertEqual(0, len(message.repeated_float))
    self.assertEqual(42, message.default_int64)

    message = unittest_pb2.TestAllTypes(optional_nested_enum='BAZ')
    self.assertEqual(unittest_pb2.TestAllTypes.BAZ,
                     message.optional_nested_enum)

    with self.assertRaises(ValueError):
      unittest_pb2.TestAllTypes(
          optional_nested_message={'INVALID_NESTED_FIELD': 17})

    with self.assertRaises(TypeError):
      unittest_pb2.TestAllTypes(
          optional_nested_message={'bb': 'INVALID_VALUE_TYPE'})

    with self.assertRaises(ValueError):
      unittest_pb2.TestAllTypes(optional_nested_enum='INVALID_LABEL')

    with self.assertRaises(ValueError):
      unittest_pb2.TestAllTypes(repeated_nested_enum='FOO')


# Class to test proto3-only features/behavior (updated field presence & enums)
开发者ID:sklearn-theano，项目名称:sklearn-theano，代码行数:60，代码来源:message_test.py


注：本文中的google.protobuf.message.oneof_string方法示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。