public void GetSingle()
{
var extensionValue = new TestAllTypes.Types.NestedMessage()
{
Bb = 42
};
var untypedExtension = new Extension <TestAllExtensions, object>(OptionalNestedMessageExtension.FieldNumber, codec: null);
var wrongTypedExtension = new Extension <TestAllExtensions, TestAllTypes>(OptionalNestedMessageExtension.FieldNumber, codec: null);
var message = new TestAllExtensions();
var value1 = message.GetExtension(untypedExtension);
Assert.IsNull(value1);
message.SetExtension(OptionalNestedMessageExtension, extensionValue);
var value2 = message.GetExtension(untypedExtension);
Assert.IsNotNull(value2);
var valueBytes = ((IMessage)value2).ToByteArray();
var parsedValue = TestProtos.Proto2.TestAllTypes.Types.NestedMessage.Parser.ParseFrom(valueBytes);
Assert.AreEqual(extensionValue, parsedValue);
var ex = Assert.Throws <InvalidOperationException>(() => message.GetExtension(wrongTypedExtension));
var expectedMessage = "The stored extension value has a type of 'Google.Protobuf.TestProtos.Proto2.TestAllTypes+Types+NestedMessage, Google.Protobuf.Test.TestProtos, Version=1.0.0.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604'. " +
"This a different from the requested type of 'Google.Protobuf.TestProtos.Proto2.TestAllTypes, Google.Protobuf.Test.TestProtos, Version=1.0.0.0, Culture=neutral, PublicKeyToken=a7d26565bac4d604'.";
Assert.AreEqual(expectedMessage, ex.Message);
}
public void OneofProperties()
{
// Switch the oneof case between each of the different options, and check everything behaves
// as expected in each case.
var message = new TestAllTypes();
Assert.AreEqual("", message.OneofString);
Assert.AreEqual(0, message.OneofUint32);
Assert.AreEqual(ByteString.Empty, message.OneofBytes);
Assert.IsNull(message.OneofNestedMessage);
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.None, message.OneofFieldCase);
message.OneofString = "sample";
Assert.AreEqual("sample", message.OneofString);
Assert.AreEqual(0, message.OneofUint32);
Assert.AreEqual(ByteString.Empty, message.OneofBytes);
Assert.IsNull(message.OneofNestedMessage);
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.OneofString, message.OneofFieldCase);
var bytes = ByteString.CopyFrom(1, 2, 3);
message.OneofBytes = bytes;
Assert.AreEqual("", message.OneofString);
Assert.AreEqual(0, message.OneofUint32);
Assert.AreEqual(bytes, message.OneofBytes);
Assert.IsNull(message.OneofNestedMessage);
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.OneofBytes, message.OneofFieldCase);
message.OneofUint32 = 20;
Assert.AreEqual("", message.OneofString);
Assert.AreEqual(20, message.OneofUint32);
Assert.AreEqual(ByteString.Empty, message.OneofBytes);
Assert.IsNull(message.OneofNestedMessage);
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.OneofUint32, message.OneofFieldCase);
var nestedMessage = new TestAllTypes.Types.NestedMessage {
Bb = 25
};
message.OneofNestedMessage = nestedMessage;
Assert.AreEqual("", message.OneofString);
Assert.AreEqual(0, message.OneofUint32);
Assert.AreEqual(ByteString.Empty, message.OneofBytes);
Assert.AreEqual(nestedMessage, message.OneofNestedMessage);
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.OneofNestedMessage, message.OneofFieldCase);
message.ClearOneofField();
Assert.AreEqual("", message.OneofString);
Assert.AreEqual(0, message.OneofUint32);
Assert.AreEqual(ByteString.Empty, message.OneofBytes);
Assert.IsNull(message.OneofNestedMessage);
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.None, message.OneofFieldCase);
}
public void OneofProperties()
{
// Switch the oneof case between each of the different options, and check everything behaves
// as expected in each case.
var message = new TestAllTypes();
Assert.AreEqual("", message.OneofString);
Assert.AreEqual(0, message.OneofUint32);
Assert.AreEqual(ByteString.Empty, message.OneofBytes);
Assert.IsNull(message.OneofNestedMessage);
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.None, message.OneofFieldCase);
message.OneofString = "sample";
Assert.AreEqual("sample", message.OneofString);
Assert.AreEqual(0, message.OneofUint32);
Assert.AreEqual(ByteString.Empty, message.OneofBytes);
Assert.IsNull(message.OneofNestedMessage);
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.OneofString, message.OneofFieldCase);
var bytes = ByteString.CopyFrom(1, 2, 3);
message.OneofBytes = bytes;
Assert.AreEqual("", message.OneofString);
Assert.AreEqual(0, message.OneofUint32);
Assert.AreEqual(bytes, message.OneofBytes);
Assert.IsNull(message.OneofNestedMessage);
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.OneofBytes, message.OneofFieldCase);
message.OneofUint32 = 20;
Assert.AreEqual("", message.OneofString);
Assert.AreEqual(20, message.OneofUint32);
Assert.AreEqual(ByteString.Empty, message.OneofBytes);
Assert.IsNull(message.OneofNestedMessage);
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.OneofUint32, message.OneofFieldCase);
var nestedMessage = new TestAllTypes.Types.NestedMessage { Bb = 25 };
message.OneofNestedMessage = nestedMessage;
Assert.AreEqual("", message.OneofString);
Assert.AreEqual(0, message.OneofUint32);
Assert.AreEqual(ByteString.Empty, message.OneofBytes);
Assert.AreEqual(nestedMessage, message.OneofNestedMessage);
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.OneofNestedMessage, message.OneofFieldCase);
message.ClearOneofField();
Assert.AreEqual("", message.OneofString);
Assert.AreEqual(0, message.OneofUint32);
Assert.AreEqual(ByteString.Empty, message.OneofBytes);
Assert.IsNull(message.OneofNestedMessage);
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.None, message.OneofFieldCase);
}
