Python google.protobuf.message.repeated_nested_enum() Examples

The following are 29 code examples for showing how to use google.protobuf.message.repeated_nested_enum(). These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example.

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Example 1
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 6 votes vote down vote up
def testAssignUnknownEnum(self):
    """Assigning an unknown enum value is allowed and preserves the value."""
    m = unittest_proto3_arena_pb2.TestAllTypes()

    # Proto3 can assign unknown enums.
    m.optional_nested_enum = 1234567
    self.assertEqual(1234567, m.optional_nested_enum)
    m.repeated_nested_enum.append(22334455)
    self.assertEqual(22334455, m.repeated_nested_enum[0])
    # Assignment is a different code path than append for the C++ impl.
    m.repeated_nested_enum[0] = 7654321
    self.assertEqual(7654321, m.repeated_nested_enum[0])
    serialized = m.SerializeToString()

    m2 = unittest_proto3_arena_pb2.TestAllTypes()
    m2.ParseFromString(serialized)
    self.assertEqual(1234567, m2.optional_nested_enum)
    self.assertEqual(7654321, m2.repeated_nested_enum[0])

  # Map isn't really a proto3-only feature. But there is no proto2 equivalent
  # of google/protobuf/map_unittest.proto right now, so it's not easy to
  # test both with the same test like we do for the other proto2/proto3 tests.
  # (google/protobuf/map_proto2_unittest.proto is very different in the set
  # of messages and fields it contains). 
Example 2
Project: auto-alt-text-lambda-api   Author: abhisuri97   File: message_test.py    License: MIT License 6 votes vote down vote up
def testAssignUnknownEnum(self):
    """Assigning an unknown enum value is allowed and preserves the value."""
    m = unittest_proto3_arena_pb2.TestAllTypes()

    m.optional_nested_enum = 1234567
    self.assertEqual(1234567, m.optional_nested_enum)
    m.repeated_nested_enum.append(22334455)
    self.assertEqual(22334455, m.repeated_nested_enum[0])
    # Assignment is a different code path than append for the C++ impl.
    m.repeated_nested_enum[0] = 7654321
    self.assertEqual(7654321, m.repeated_nested_enum[0])
    serialized = m.SerializeToString()

    m2 = unittest_proto3_arena_pb2.TestAllTypes()
    m2.ParseFromString(serialized)
    self.assertEqual(1234567, m2.optional_nested_enum)
    self.assertEqual(7654321, m2.repeated_nested_enum[0])

  # Map isn't really a proto3-only feature. But there is no proto2 equivalent
  # of google/protobuf/map_unittest.proto right now, so it's not easy to
  # test both with the same test like we do for the other proto2/proto3 tests.
  # (google/protobuf/map_protobuf_unittest.proto is very different in the set
  # of messages and fields it contains). 
Example 3
Project: sklearn-theano   Author: sklearn-theano   File: message_test.py    License: BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up
def testAssignUnknownEnum(self):
    """Assigning an unknown enum value is allowed and preserves the value."""
    m = unittest_proto3_arena_pb2.TestAllTypes()

    m.optional_nested_enum = 1234567
    self.assertEqual(1234567, m.optional_nested_enum)
    m.repeated_nested_enum.append(22334455)
    self.assertEqual(22334455, m.repeated_nested_enum[0])
    # Assignment is a different code path than append for the C++ impl.
    m.repeated_nested_enum[0] = 7654321
    self.assertEqual(7654321, m.repeated_nested_enum[0])
    serialized = m.SerializeToString()

    m2 = unittest_proto3_arena_pb2.TestAllTypes()
    m2.ParseFromString(serialized)
    self.assertEqual(1234567, m2.optional_nested_enum)
    self.assertEqual(7654321, m2.repeated_nested_enum[0])

  # Map isn't really a proto3-only feature. But there is no proto2 equivalent
  # of google/protobuf/map_unittest.proto right now, so it's not easy to
  # test both with the same test like we do for the other proto2/proto3 tests.
  # (google/protobuf/map_protobuf_unittest.proto is very different in the set
  # of messages and fields it contains). 
Example 4
Project: coremltools   Author: apple   File: message_test.py    License: BSD 3-Clause "New" or "Revised" License 6 votes vote down vote up
def testAssignUnknownEnum(self):
    """Assigning an unknown enum value is allowed and preserves the value."""
    m = unittest_proto3_arena_pb2.TestAllTypes()

    m.optional_nested_enum = 1234567
    self.assertEqual(1234567, m.optional_nested_enum)
    m.repeated_nested_enum.append(22334455)
    self.assertEqual(22334455, m.repeated_nested_enum[0])
    # Assignment is a different code path than append for the C++ impl.
    m.repeated_nested_enum[0] = 7654321
    self.assertEqual(7654321, m.repeated_nested_enum[0])
    serialized = m.SerializeToString()

    m2 = unittest_proto3_arena_pb2.TestAllTypes()
    m2.ParseFromString(serialized)
    self.assertEqual(1234567, m2.optional_nested_enum)
    self.assertEqual(7654321, m2.repeated_nested_enum[0])

  # Map isn't really a proto3-only feature. But there is no proto2 equivalent
  # of google/protobuf/map_unittest.proto right now, so it's not easy to
  # test both with the same test like we do for the other proto2/proto3 tests.
  # (google/protobuf/map_protobuf_unittest.proto is very different in the set
  # of messages and fields it contains). 
Example 5
Project: go2mapillary   Author: enricofer   File: message_test.py    License: GNU General Public License v3.0 6 votes vote down vote up
def testAssignUnknownEnum(self):
    """Assigning an unknown enum value is allowed and preserves the value."""
    m = unittest_proto3_arena_pb2.TestAllTypes()

    m.optional_nested_enum = 1234567
    self.assertEqual(1234567, m.optional_nested_enum)
    m.repeated_nested_enum.append(22334455)
    self.assertEqual(22334455, m.repeated_nested_enum[0])
    # Assignment is a different code path than append for the C++ impl.
    m.repeated_nested_enum[0] = 7654321
    self.assertEqual(7654321, m.repeated_nested_enum[0])
    serialized = m.SerializeToString()

    m2 = unittest_proto3_arena_pb2.TestAllTypes()
    m2.ParseFromString(serialized)
    self.assertEqual(1234567, m2.optional_nested_enum)
    self.assertEqual(7654321, m2.repeated_nested_enum[0])

  # Map isn't really a proto3-only feature. But there is no proto2 equivalent
  # of google/protobuf/map_unittest.proto right now, so it's not easy to
  # test both with the same test like we do for the other proto2/proto3 tests.
  # (google/protobuf/map_protobuf_unittest.proto is very different in the set
  # of messages and fields it contains). 
Example 6
Project: Serverless-Deep-Learning-with-TensorFlow-and-AWS-Lambda   Author: PacktPublishing   File: message_test.py    License: MIT License 6 votes vote down vote up
def testAssignUnknownEnum(self):
    """Assigning an unknown enum value is allowed and preserves the value."""
    m = unittest_proto3_arena_pb2.TestAllTypes()

    # Proto3 can assign unknown enums.
    m.optional_nested_enum = 1234567
    self.assertEqual(1234567, m.optional_nested_enum)
    m.repeated_nested_enum.append(22334455)
    self.assertEqual(22334455, m.repeated_nested_enum[0])
    # Assignment is a different code path than append for the C++ impl.
    m.repeated_nested_enum[0] = 7654321
    self.assertEqual(7654321, m.repeated_nested_enum[0])
    serialized = m.SerializeToString()

    m2 = unittest_proto3_arena_pb2.TestAllTypes()
    m2.ParseFromString(serialized)
    self.assertEqual(1234567, m2.optional_nested_enum)
    self.assertEqual(7654321, m2.repeated_nested_enum[0])

  # Map isn't really a proto3-only feature. But there is no proto2 equivalent
  # of google/protobuf/map_unittest.proto right now, so it's not easy to
  # test both with the same test like we do for the other proto2/proto3 tests.
  # (google/protobuf/map_proto2_unittest.proto is very different in the set
  # of messages and fields it contains). 
Example 7
Project: keras-lambda   Author: sunilmallya   File: message_test.py    License: MIT License 6 votes vote down vote up
def testAssignUnknownEnum(self):
    """Assigning an unknown enum value is allowed and preserves the value."""
    m = unittest_proto3_arena_pb2.TestAllTypes()

    m.optional_nested_enum = 1234567
    self.assertEqual(1234567, m.optional_nested_enum)
    m.repeated_nested_enum.append(22334455)
    self.assertEqual(22334455, m.repeated_nested_enum[0])
    # Assignment is a different code path than append for the C++ impl.
    m.repeated_nested_enum[0] = 7654321
    self.assertEqual(7654321, m.repeated_nested_enum[0])
    serialized = m.SerializeToString()

    m2 = unittest_proto3_arena_pb2.TestAllTypes()
    m2.ParseFromString(serialized)
    self.assertEqual(1234567, m2.optional_nested_enum)
    self.assertEqual(7654321, m2.repeated_nested_enum[0])

  # Map isn't really a proto3-only feature. But there is no proto2 equivalent
  # of google/protobuf/map_unittest.proto right now, so it's not easy to
  # test both with the same test like we do for the other proto2/proto3 tests.
  # (google/protobuf/map_protobuf_unittest.proto is very different in the set
  # of messages and fields it contains). 
Example 8
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testExtendShouldNotSwallowExceptions(self, message_module):
    """This didn't use to work in the v2 C++ implementation."""
    m = message_module.TestAllTypes()
    with self.assertRaises(NameError) as _:
      m.repeated_int32.extend(a for i in range(10))  # pylint: disable=undefined-variable
    with self.assertRaises(NameError) as _:
      m.repeated_nested_enum.extend(
          a for i in range(10))  # pylint: disable=undefined-variable 
Example 9
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def testAssignInvalidEnum(self):
    """Assigning an invalid enum number is not allowed in proto2."""
    m = unittest_pb2.TestAllTypes()

    # Proto2 can not assign unknown enum.
    with self.assertRaises(ValueError) as _:
      m.optional_nested_enum = 1234567
    self.assertRaises(ValueError, m.repeated_nested_enum.append, 1234567)
    # Assignment is a different code path than append for the C++ impl.
    m.repeated_nested_enum.append(2)
    m.repeated_nested_enum[0] = 2
    with self.assertRaises(ValueError):
      m.repeated_nested_enum[0] = 123456

    # Unknown enum value can be parsed but is ignored.
    m2 = unittest_proto3_arena_pb2.TestAllTypes()
    m2.optional_nested_enum = 1234567
    m2.repeated_nested_enum.append(7654321)
    serialized = m2.SerializeToString()

    m3 = unittest_pb2.TestAllTypes()
    m3.ParseFromString(serialized)
    self.assertFalse(m3.HasField('optional_nested_enum'))
    # 1 is the default value for optional_nested_enum.
    self.assertEqual(1, m3.optional_nested_enum)
    self.assertEqual(0, len(m3.repeated_nested_enum))
    m2.Clear()
    m2.ParseFromString(m3.SerializeToString())
    self.assertEqual(1234567, m2.optional_nested_enum)
    self.assertEqual(7654321, m2.repeated_nested_enum[0]) 
Example 10
Project: lambda-packs   Author: ryfeus   File: message_test.py    License: MIT License 5 votes vote down vote up
def setMessage(self, message):
    message.repeated_int32.append(1)
    message.repeated_int64.append(1)
    message.repeated_uint32.append(1)
    message.repeated_uint64.append(1)
    message.repeated_sint32.append(1)
    message.repeated_sint64.append(1)
    message.repeated_fixed32.append(1)
    message.repeated_fixed64.append(1)
    message.repeated_sfixed32.append(1)
    message.repeated_sfixed64.append(1)
    message.repeated_float.append(1.0)
    message.repeated_double.append(1.0)
    message.repeated_bool.append(True)
    message.repeated_nested_enum.append(1) 
Example 11
Project: auto-alt-text-lambda-api   Author: abhisuri97   File: message_test.py    License: MIT License 5 votes vote down vote up
def testExtendShouldNotSwallowExceptions(self, message_module):
    """This didn't use to work in the v2 C++ implementation."""
    m = message_module.TestAllTypes()
    with self.assertRaises(NameError) as _:
      m.repeated_int32.extend(a for i in range(10))  # pylint: disable=undefined-variable
    with self.assertRaises(NameError) as _:
      m.repeated_nested_enum.extend(
          a for i in range(10))  # pylint: disable=undefined-variable 
Example 12
Project: auto-alt-text-lambda-api   Author: abhisuri97   File: message_test.py    License: MIT License 5 votes vote down vote up
def testAssignInvalidEnum(self):
    """It should not be possible to assign an invalid enum number to an
    enum field."""
    m = unittest_pb2.TestAllTypes()

    with self.assertRaises(ValueError) as _:
      m.optional_nested_enum = 1234567
    self.assertRaises(ValueError, m.repeated_nested_enum.append, 1234567) 
Example 13
Project: auto-alt-text-lambda-api   Author: abhisuri97   File: message_test.py    License: MIT License 5 votes vote down vote up
def setMessage(self, message):
    message.repeated_int32.append(1)
    message.repeated_int64.append(1)
    message.repeated_uint32.append(1)
    message.repeated_uint64.append(1)
    message.repeated_sint32.append(1)
    message.repeated_sint64.append(1)
    message.repeated_fixed32.append(1)
    message.repeated_fixed64.append(1)
    message.repeated_sfixed32.append(1)
    message.repeated_sfixed64.append(1)
    message.repeated_float.append(1.0)
    message.repeated_double.append(1.0)
    message.repeated_bool.append(True)
    message.repeated_nested_enum.append(1) 
Example 14
Project: sklearn-theano   Author: sklearn-theano   File: message_test.py    License: BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up
def testExtendShouldNotSwallowExceptions(self, message_module):
    """This didn't use to work in the v2 C++ implementation."""
    m = message_module.TestAllTypes()
    with self.assertRaises(NameError) as _:
      m.repeated_int32.extend(a for i in range(10))  # pylint: disable=undefined-variable
    with self.assertRaises(NameError) as _:
      m.repeated_nested_enum.extend(
          a for i in range(10))  # pylint: disable=undefined-variable 
Example 15
Project: sklearn-theano   Author: sklearn-theano   File: message_test.py    License: BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up
def testAssignInvalidEnum(self):
    """It should not be possible to assign an invalid enum number to an
    enum field."""
    m = unittest_pb2.TestAllTypes()

    with self.assertRaises(ValueError) as _:
      m.optional_nested_enum = 1234567
    self.assertRaises(ValueError, m.repeated_nested_enum.append, 1234567) 
Example 16
Project: sklearn-theano   Author: sklearn-theano   File: message_test.py    License: BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up
def setMessage(self, message):
    message.repeated_int32.append(1)
    message.repeated_int64.append(1)
    message.repeated_uint32.append(1)
    message.repeated_uint64.append(1)
    message.repeated_sint32.append(1)
    message.repeated_sint64.append(1)
    message.repeated_fixed32.append(1)
    message.repeated_fixed64.append(1)
    message.repeated_sfixed32.append(1)
    message.repeated_sfixed64.append(1)
    message.repeated_float.append(1.0)
    message.repeated_double.append(1.0)
    message.repeated_bool.append(True)
    message.repeated_nested_enum.append(1) 
Example 17
Project: coremltools   Author: apple   File: message_test.py    License: BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up
def testExtendShouldNotSwallowExceptions(self, message_module):
    """This didn't use to work in the v2 C++ implementation."""
    m = message_module.TestAllTypes()
    with self.assertRaises(NameError) as _:
      m.repeated_int32.extend(a for i in range(10))  # pylint: disable=undefined-variable
    with self.assertRaises(NameError) as _:
      m.repeated_nested_enum.extend(
          a for i in range(10))  # pylint: disable=undefined-variable 
Example 18
Project: coremltools   Author: apple   File: message_test.py    License: BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up
def testAssignInvalidEnum(self):
    """It should not be possible to assign an invalid enum number to an
    enum field."""
    m = unittest_pb2.TestAllTypes()

    with self.assertRaises(ValueError) as _:
      m.optional_nested_enum = 1234567
    self.assertRaises(ValueError, m.repeated_nested_enum.append, 1234567) 
Example 19
Project: coremltools   Author: apple   File: message_test.py    License: BSD 3-Clause "New" or "Revised" License 5 votes vote down vote up
def setMessage(self, message):
    message.repeated_int32.append(1)
    message.repeated_int64.append(1)
    message.repeated_uint32.append(1)
    message.repeated_uint64.append(1)
    message.repeated_sint32.append(1)
    message.repeated_sint64.append(1)
    message.repeated_fixed32.append(1)
    message.repeated_fixed64.append(1)
    message.repeated_sfixed32.append(1)
    message.repeated_sfixed64.append(1)
    message.repeated_float.append(1.0)
    message.repeated_double.append(1.0)
    message.repeated_bool.append(True)
    message.repeated_nested_enum.append(1) 
Example 20
Project: go2mapillary   Author: enricofer   File: message_test.py    License: GNU General Public License v3.0 5 votes vote down vote up
def testExtendShouldNotSwallowExceptions(self, message_module):
    """This didn't use to work in the v2 C++ implementation."""
    m = message_module.TestAllTypes()
    with self.assertRaises(NameError) as _:
      m.repeated_int32.extend(a for i in range(10))  # pylint: disable=undefined-variable
    with self.assertRaises(NameError) as _:
      m.repeated_nested_enum.extend(
          a for i in range(10))  # pylint: disable=undefined-variable 
Example 21
Project: go2mapillary   Author: enricofer   File: message_test.py    License: GNU General Public License v3.0 5 votes vote down vote up
def testAssignInvalidEnum(self):
    """It should not be possible to assign an invalid enum number to an
    enum field."""
    m = unittest_pb2.TestAllTypes()

    with self.assertRaises(ValueError) as _:
      m.optional_nested_enum = 1234567
    self.assertRaises(ValueError, m.repeated_nested_enum.append, 1234567) 
Example 22
Project: go2mapillary   Author: enricofer   File: message_test.py    License: GNU General Public License v3.0 5 votes vote down vote up
def setMessage(self, message):
    message.repeated_int32.append(1)
    message.repeated_int64.append(1)
    message.repeated_uint32.append(1)
    message.repeated_uint64.append(1)
    message.repeated_sint32.append(1)
    message.repeated_sint64.append(1)
    message.repeated_fixed32.append(1)
    message.repeated_fixed64.append(1)
    message.repeated_sfixed32.append(1)
    message.repeated_sfixed64.append(1)
    message.repeated_float.append(1.0)
    message.repeated_double.append(1.0)
    message.repeated_bool.append(True)
    message.repeated_nested_enum.append(1) 
Example 23
Project: Serverless-Deep-Learning-with-TensorFlow-and-AWS-Lambda   Author: PacktPublishing   File: message_test.py    License: MIT License 5 votes vote down vote up
def testExtendShouldNotSwallowExceptions(self, message_module):
    """This didn't use to work in the v2 C++ implementation."""
    m = message_module.TestAllTypes()
    with self.assertRaises(NameError) as _:
      m.repeated_int32.extend(a for i in range(10))  # pylint: disable=undefined-variable
    with self.assertRaises(NameError) as _:
      m.repeated_nested_enum.extend(
          a for i in range(10))  # pylint: disable=undefined-variable 
Example 24
Project: Serverless-Deep-Learning-with-TensorFlow-and-AWS-Lambda   Author: PacktPublishing   File: message_test.py    License: MIT License 5 votes vote down vote up
def testAssignInvalidEnum(self):
    """Assigning an invalid enum number is not allowed in proto2."""
    m = unittest_pb2.TestAllTypes()

    # Proto2 can not assign unknown enum.
    with self.assertRaises(ValueError) as _:
      m.optional_nested_enum = 1234567
    self.assertRaises(ValueError, m.repeated_nested_enum.append, 1234567)
    # Assignment is a different code path than append for the C++ impl.
    m.repeated_nested_enum.append(2)
    m.repeated_nested_enum[0] = 2
    with self.assertRaises(ValueError):
      m.repeated_nested_enum[0] = 123456

    # Unknown enum value can be parsed but is ignored.
    m2 = unittest_proto3_arena_pb2.TestAllTypes()
    m2.optional_nested_enum = 1234567
    m2.repeated_nested_enum.append(7654321)
    serialized = m2.SerializeToString()

    m3 = unittest_pb2.TestAllTypes()
    m3.ParseFromString(serialized)
    self.assertFalse(m3.HasField('optional_nested_enum'))
    # 1 is the default value for optional_nested_enum.
    self.assertEqual(1, m3.optional_nested_enum)
    self.assertEqual(0, len(m3.repeated_nested_enum))
    m2.Clear()
    m2.ParseFromString(m3.SerializeToString())
    self.assertEqual(1234567, m2.optional_nested_enum)
    self.assertEqual(7654321, m2.repeated_nested_enum[0]) 
Example 25
Project: Serverless-Deep-Learning-with-TensorFlow-and-AWS-Lambda   Author: PacktPublishing   File: message_test.py    License: MIT License 5 votes vote down vote up
def setMessage(self, message):
    message.repeated_int32.append(1)
    message.repeated_int64.append(1)
    message.repeated_uint32.append(1)
    message.repeated_uint64.append(1)
    message.repeated_sint32.append(1)
    message.repeated_sint64.append(1)
    message.repeated_fixed32.append(1)
    message.repeated_fixed64.append(1)
    message.repeated_sfixed32.append(1)
    message.repeated_sfixed64.append(1)
    message.repeated_float.append(1.0)
    message.repeated_double.append(1.0)
    message.repeated_bool.append(True)
    message.repeated_nested_enum.append(1) 
Example 26
Project: keras-lambda   Author: sunilmallya   File: message_test.py    License: MIT License 5 votes vote down vote up
def testExtendShouldNotSwallowExceptions(self, message_module):
    """This didn't use to work in the v2 C++ implementation."""
    m = message_module.TestAllTypes()
    with self.assertRaises(NameError) as _:
      m.repeated_int32.extend(a for i in range(10))  # pylint: disable=undefined-variable
    with self.assertRaises(NameError) as _:
      m.repeated_nested_enum.extend(
          a for i in range(10))  # pylint: disable=undefined-variable 
Example 27
Project: keras-lambda   Author: sunilmallya   File: message_test.py    License: MIT License 5 votes vote down vote up
def testAssignInvalidEnum(self):
    """It should not be possible to assign an invalid enum number to an
    enum field."""
    m = unittest_pb2.TestAllTypes()

    with self.assertRaises(ValueError) as _:
      m.optional_nested_enum = 1234567
    self.assertRaises(ValueError, m.repeated_nested_enum.append, 1234567) 
Example 28
Project: keras-lambda   Author: sunilmallya   File: message_test.py    License: MIT License 5 votes vote down vote up
def setMessage(self, message):
    message.repeated_int32.append(1)
    message.repeated_int64.append(1)
    message.repeated_uint32.append(1)
    message.repeated_uint64.append(1)
    message.repeated_sint32.append(1)
    message.repeated_sint64.append(1)
    message.repeated_fixed32.append(1)
    message.repeated_fixed64.append(1)
    message.repeated_sfixed32.append(1)
    message.repeated_sfixed64.append(1)
    message.repeated_float.append(1.0)
    message.repeated_double.append(1.0)
    message.repeated_bool.append(True)
    message.repeated_nested_enum.append(1) 
Example 29
Project: sklearn-theano   Author: sklearn-theano   File: message_test.py    License: BSD 3-Clause "New" or "Revised" License 4 votes vote down vote up
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)