private static void RequestListenersShouldBeCreatedOnEnumeration(ISlackServiceProvider sut, InstanceTracker instanceTracker)
{
var listeners = sut.GetRequestListeners();
instanceTracker.GetInstances <TestRequestListener>().ShouldBeEmpty("Listeners should not be created until enumerated");
var expectedListeners = new[] { listeners.Last(), listeners.Last() };
var createdInstances = instanceTracker.GetInstances <TestRequestListener>().Cast <ISlackRequestListener>();
createdInstances.ShouldMatchReferences(expectedListeners, "Listeners should be created once per enumeration");
}
protected static void DuringRequest(ISlackServiceProvider services, Action <SlackRequestContext> duringRequest)
{
var requestContext = new SlackRequestContext();
var requestScope = requestContext.BeginRequest(services.GetRequestListeners());
try
{
duringRequest(requestContext);
}
finally
{
requestScope.DisposeAsync().AsTask().ShouldComplete();
}
}
public IEnumerable <ISlackRequestListener> GetRequestListeners() => _baseProvider.GetRequestListeners();