public string WriteToStreamTestHelper(HttpError error)
{
var ms = new MemoryStream();
var fixture = new Fixture();
fixture.Customize(new AutoNSubstituteCustomization());
var content = fixture.Create <HttpContent>();
var transport = fixture.Create <TransportContext>();
var formatter = new ProblemJsonMediaTypeFormatter();
var task = formatter.WriteToStreamAsync(error.GetType(),
error,
ms,
content,
transport, new CancellationToken(false)
);
task.Wait();
ms.Seek(0, SeekOrigin.Begin);
return((new StreamReader(ms)).ReadToEnd());
}
