Improve testing for StreamableHttpHandler and IdleTrackingBackgroundService (#345)

* Add idle session pruning tests
* Remove redundant CTS from StreamableHttpHandler
  * StreamableHttpServerTransport.HandlePostRequest already creates the equivelant CTS
    which DeleteRequest_CompletesSession_WhichCancelsLongRunningToolCalls verifies
* Fix accept header validation for GET
* Use InvalidOperationException for transport-not-connected errors in doc comments
* Fix flaky Cancellation_ThrowsCancellationException test
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Stephen Halter 2025-04-24 10:49:02 -07:00 • committed by GitHub
commit e3ff552824
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@ -1,20 +0,0 @@
namespace ModelContextProtocol.Tests.Utils;
public class MockHttpHandler : HttpMessageHandler
{
public Func<HttpRequestMessage, Task<HttpResponseMessage>>? RequestHandler { get; set; }
protected async override Task<HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
{
if (RequestHandler == null)
throw new InvalidOperationException($"No {nameof(RequestHandler)} was set! Please set handler first and make request afterwards.");
cancellationToken.ThrowIfCancellationRequested();
var result = await RequestHandler.Invoke(request);
cancellationToken.ThrowIfCancellationRequested();
return result;
}
}