public void HttpActionInvoker_Property() { IHttpActionInvoker invoker = new ApiControllerActionInvoker(); HttpControllerDescriptor controllerDescriptor = new HttpControllerDescriptor(); Assert.Reflection.Property <HttpControllerDescriptor, IHttpActionInvoker>( instance: controllerDescriptor, propertyGetter: cd => cd.HttpActionInvoker, expectedDefaultValue: null, allowNull: false, roundTripTestValue: invoker); }