public void ExecuteDuplexStreaming_WhenItMapped_ShouldUpdateResponseMarkup()
{
// Arrange
const string ExpectedMessage = "Unusual Markup Message Duplex Streaming";
var clientMock = new Mock <TestService.TestServiceClient>();
clientMock.Setup(m => m.DuplexStreaming(It.IsAny <CallOptions>()))
.Returns(TestCalls.AsyncDuplexStreamingCall(
new AsyncStreamWriterStub(),
new AsyncStreamReaderStub(ExpectedMessage),
Task.FromResult(new Metadata()),
() => Status.DefaultSuccess,
() => new Metadata(),
() => { }));
host.AddService(clientMock.Object);
var component = host.AddComponent <TestWrapper>();
// Act
component.Find("button.execute.duplexStreaming").Click();
host.WaitForNextRender();
var markup = component.GetMarkup();
// Assert
Assert.Contains(ExpectedMessage, markup);
}
public void ClientBaseDuplexStreamingCallCanBeMocked()
{
var mockClient = new Moq.Mock <Math.MathClient>();
var mockRequestStream = new Moq.Mock <IClientStreamWriter <DivArgs> >();
var mockResponseStream = new Moq.Mock <IAsyncStreamReader <DivReply> >();
// Use a factory method provided by Grpc.Core.Testing.TestCalls to create an instance of a call.
var fakeCall = TestCalls.AsyncDuplexStreamingCall <DivArgs, DivReply>(mockRequestStream.Object, mockResponseStream.Object, Task.FromResult(new Metadata()), () => Status.DefaultSuccess, () => new Metadata(), () => { });
mockClient.Setup(m => m.DivMany(null, null, CancellationToken.None)).Returns(fakeCall);
Assert.AreSame(fakeCall, mockClient.Object.DivMany());
}
/// <inheritdoc /> public override AsyncDuplexStreamingCall <TRequest, TResponse> Build() => TestCalls.AsyncDuplexStreamingCall(_requests, _responses, ResponseHeaders, StatusFunc, TrailersFunc, DisposeAction);