public void SelectAction_WithDirectRoutes_RespectsRouteOrder()
{
// Arrange
var actionSelector = new ApiControllerActionSelector();
HttpControllerContext context = ContextUtil.CreateControllerContext();
context.Request = new HttpRequestMessage { Method = HttpMethod.Get };
var controllerDescriptor = new HttpControllerDescriptor(context.Configuration, "MultipleGet", typeof(MultipleGetController));
context.ControllerDescriptor = controllerDescriptor;
ReflectedHttpActionDescriptor firstDirectRouteAction = (ReflectedHttpActionDescriptor)actionSelector.GetActionMapping(controllerDescriptor)["GetA"].Single();
HttpRouteData[] subRouteData = new HttpRouteData[2];
subRouteData[0] = new HttpRouteData(new HttpRoute());
subRouteData[1] = new HttpRouteData(new HttpRoute());
context.RouteData.Values.Add(RouteCollectionRoute.SubRouteDataKey, subRouteData);
subRouteData[0].Route.DataTokens.Add("actions", new ReflectedHttpActionDescriptor[] { firstDirectRouteAction });
subRouteData[0].Route.DataTokens.Add("order", 1);
ReflectedHttpActionDescriptor secondDirectRouteAction = (ReflectedHttpActionDescriptor)actionSelector.GetActionMapping(controllerDescriptor)["GetB"].Single();
subRouteData[1].Route.DataTokens.Add("actions", new ReflectedHttpActionDescriptor[] { secondDirectRouteAction });
subRouteData[1].Route.DataTokens.Add("order", 2);
// Act
HttpActionDescriptor actionDescriptor = actionSelector.SelectAction(context);
// Assert
Assert.Same(secondDirectRouteAction, actionDescriptor);
}
public RouteContext(HttpConfiguration config, HttpRequestMessage request)
{
var routeData = config.Routes.GetRouteData(request);
request.SetRouteData(routeData);
var controllerSelector = new DefaultHttpControllerSelector(config);
var descriptor = controllerSelector.SelectController(request);
ControllerType = descriptor.ControllerType;
var actionSelector = new ApiControllerActionSelector();
_actionMappings = actionSelector.GetActionMapping(descriptor).SelectMany(x => x).Where(x => x.SupportedHttpMethods.Contains(request.Method));
}
public void SelectAction_RespectsDirectRoutes()
{
var actionSelector = new ApiControllerActionSelector();
HttpControllerContext context = ContextUtil.CreateControllerContext();
context.Request = new HttpRequestMessage { Method = HttpMethod.Get };
var controllerDescriptor = new HttpControllerDescriptor(context.Configuration, "Users", typeof(UsersController));
context.ControllerDescriptor = controllerDescriptor;
ReflectedHttpActionDescriptor directRouteAction = (ReflectedHttpActionDescriptor)actionSelector.GetActionMapping(controllerDescriptor)["Delete"].First();
context.RouteData.Route.DataTokens.Add("actions", new ReflectedHttpActionDescriptor[] { directRouteAction });
HttpActionDescriptor actionDescriptor = actionSelector.SelectAction(context);
Assert.Same(directRouteAction, actionDescriptor);
}
public void GetActionMapping_IgnoresNonAction()
{
var actionSelector = new ApiControllerActionSelector();
HttpControllerContext context = ContextUtil.CreateControllerContext();
context.Request = new HttpRequestMessage { Method = HttpMethod.Get };
var controllerDescriptor = new HttpControllerDescriptor(context.Configuration, "NonAction", typeof(NonActionController));
context.ControllerDescriptor = controllerDescriptor;
var mapping = actionSelector.GetActionMapping(controllerDescriptor);
Assert.False(mapping.Contains("GetA"));
Assert.True(mapping.Contains("GetB"));
}
