internal async Task WebTransportStream_StreamTypesAreDefinedCorrectly(WebTransportStreamType type, bool canRead, bool canWrite)
{
var memory = new Memory <byte>(new byte[5]);
var stream = WebTransportTestUtilities.CreateStream(type, memory);
var streamDirectionFeature = stream.Features.GetRequiredFeature <IStreamDirectionFeature>();
Assert.Equal(canRead, streamDirectionFeature.CanRead);
Assert.Equal(canWrite, streamDirectionFeature.CanWrite);
await stream.DisposeAsync();
// test that you can't write or read from a stream after disposing
Assert.False(streamDirectionFeature.CanRead);
Assert.False(streamDirectionFeature.CanWrite);
}
public static WebTransportStream CreateStream(WebTransportStreamType type, Memory <byte>?memory = null)
{
var features = new FeatureCollection();
features.Set <IStreamIdFeature>(new StreamId(streamCounter++));
features.Set <IStreamDirectionFeature>(new DefaultStreamDirectionFeature(type != WebTransportStreamType.Output, type != WebTransportStreamType.Input));
features.Set(Mock.Of <IConnectionItemsFeature>());
features.Set(Mock.Of <IProtocolErrorCodeFeature>());
var writer = new HttpResponsePipeWriter(new StreamWriterControl(memory));
writer.StartAcceptingWrites();
var transport = new DuplexPipe(new StreamReader(memory), writer);
return(new WebTransportStream(TestContextFactory.CreateHttp3StreamContext("id", null, new TestServiceContext(), features, null, null, null, transport), type));
}
