/// <summary>
/// Processes the given request in the given handler. This basically
/// works around the annoyance that SendAsync is protected.
/// </summary>
internal static Task <HttpResponseMessage> ProcessRequestAsync(
HttpMessageHandler handler, HttpRequestMessage request, CancellationToken cancellationToken = default(CancellationToken))
{
var trampoline = new TestHandler(handler);
return(trampoline.ExposedSendAync(request, cancellationToken));
}