public void Scan_Any_DoesNotReturnNull() { // when var retVal = _sut.ScanForMessageHandlers(); // then Assert.That(retVal, Is.Not.Null); }
/// <summary> /// Searches for all handlers and creates a handler chain called if a specific message is /// to be handled. /// </summary> private void GroupHandlersByHandledTypes() { IEnumerable <Type> messageHandlerTypes = _scanner.ScanForMessageHandlers(); if (messageHandlerTypes != null) { foreach (Type msgHandler in messageHandlerTypes) { var handlerInterfaceTypes = msgHandler.GetInterfaces().Where(IsMessageHandlerInterface); foreach (Type handlerInterface in handlerInterfaceTypes) { Type handledMsgType = handlerInterface.GetGenericArguments().First(); AddToScannedHandlers(handledMsgType, msgHandler); } } } }