public ReflectedAsyncControllerDescriptor(Type controllerType) { if (controllerType == null) { throw new ArgumentNullException("controllerType"); } _controllerType = controllerType; _selector = new AsyncActionMethodSelector(_controllerType); }
public void ControllerTypeProperty() { // Arrange Type controllerType = typeof(MethodLocatorController); AsyncActionMethodSelector selector = new AsyncActionMethodSelector(controllerType); // Act & Assert Assert.AreSame(controllerType, selector.ControllerType); }
public void FindActionMethodDoesNotMatchEndMethod() { // Arrange Type controllerType = typeof(MethodLocatorController); AsyncActionMethodSelector selector = new AsyncActionMethodSelector(controllerType); // Act ActionDescriptorCreator creator = selector.FindActionMethod(null, "EndAsyncResultPattern"); // Assert Assert.IsNull(creator, "No method should have matched."); }
public void AliasedMethodsProperty() { // Arrange Type controllerType = typeof(MethodLocatorController); // Act AsyncActionMethodSelector selector = new AsyncActionMethodSelector(controllerType); // Assert Assert.AreEqual(3, selector.AliasedMethods.Length); List<MethodInfo> sortedAliasedMethods = selector.AliasedMethods.OrderBy(methodInfo => methodInfo.Name).ToList(); Assert.AreEqual("Bar", sortedAliasedMethods[0].Name); Assert.AreEqual("BeginAsyncResultPatternWithRename2", sortedAliasedMethods[1].Name); Assert.AreEqual("FooRenamed", sortedAliasedMethods[2].Name); }
public void FindActionMethodReturnsMatchingMethodIfOneMethodMatches() { // Arrange Type controllerType = typeof(SelectionAttributeController); AsyncActionMethodSelector selector = new AsyncActionMethodSelector(controllerType); // Act ActionDescriptorCreator creator = selector.FindActionMethod(null, "OneMatch"); ActionDescriptor actionDescriptor = creator("someName", new Mock<ControllerDescriptor>().Object); // Assert Assert.IsInstanceOfType(actionDescriptor, typeof(ReflectedActionDescriptor)); ReflectedActionDescriptor castActionDescriptor = (ReflectedActionDescriptor)actionDescriptor; Assert.AreEqual("OneMatch", castActionDescriptor.MethodInfo.Name, "Method named OneMatch() should have matched."); Assert.AreEqual(typeof(string), castActionDescriptor.MethodInfo.GetParameters()[0].ParameterType, "Method overload OneMatch(string) should have matched."); }
public void FindActionMethodReturnsMethodWithActionSelectionAttributeIfMultipleMethodsMatchRequest() { // DevDiv Bugs 212062: If multiple action methods match a request, we should match only the methods with an // [ActionMethod] attribute since we assume those methods are more specific. // Arrange Type controllerType = typeof(SelectionAttributeController); AsyncActionMethodSelector selector = new AsyncActionMethodSelector(controllerType); // Act ActionDescriptorCreator creator = selector.FindActionMethod(null, "ShouldMatchMethodWithSelectionAttribute"); ActionDescriptor actionDescriptor = creator("someName", new Mock<ControllerDescriptor>().Object); // Assert Assert.IsInstanceOfType(actionDescriptor, typeof(ReflectedActionDescriptor)); ReflectedActionDescriptor castActionDescriptor = (ReflectedActionDescriptor)actionDescriptor; Assert.AreEqual("MethodHasSelectionAttribute1", castActionDescriptor.MethodInfo.Name); }
public void NonAliasedMethodsProperty() { // Arrange Type controllerType = typeof(MethodLocatorController); // Act AsyncActionMethodSelector selector = new AsyncActionMethodSelector(controllerType); // Assert Assert.AreEqual(5, selector.NonAliasedMethods.Count); List<MethodInfo> sortedMethods = selector.NonAliasedMethods["foo"].OrderBy(methodInfo => methodInfo.GetParameters().Length).ToList(); Assert.AreEqual("Foo", sortedMethods[0].Name); Assert.AreEqual(0, sortedMethods[0].GetParameters().Length); Assert.AreEqual("Foo", sortedMethods[1].Name); Assert.AreEqual(typeof(string), sortedMethods[1].GetParameters()[0].ParameterType); Assert.AreEqual(1, selector.NonAliasedMethods["AsyncResultPattern"].Count()); Assert.AreEqual("BeginAsyncResultPattern", selector.NonAliasedMethods["AsyncResultPattern"].First().Name); Assert.AreEqual(1, selector.NonAliasedMethods["AsyncResultPatternEndNotFound"].Count()); Assert.AreEqual("BeginAsyncResultPatternEndNotFound", selector.NonAliasedMethods["AsyncResultPatternEndNotFound"].First().Name); Assert.AreEqual(1, selector.NonAliasedMethods["DelegatePattern"].Count()); Assert.AreEqual(1, selector.NonAliasedMethods["EventPattern"].Count()); Assert.AreEqual("EventPattern", selector.NonAliasedMethods["EventPattern"].First().Name); }
public void FindActionMethodWithEventPatternType() { // Arrange Type controllerType = typeof(MethodLocatorController); AsyncActionMethodSelector selector = new AsyncActionMethodSelector(controllerType); // Act ActionDescriptorCreator creator = selector.FindActionMethod(null, "EventPattern"); ActionDescriptor actionDescriptor = creator("someName", new Mock<ControllerDescriptor>().Object); // Assert Assert.IsInstanceOfType(actionDescriptor, typeof(ReflectedEventPatternActionDescriptor)); ReflectedEventPatternActionDescriptor castActionDescriptor = (ReflectedEventPatternActionDescriptor)actionDescriptor; Assert.AreEqual("EventPattern", castActionDescriptor.SetupMethod.Name); Assert.AreEqual("EventPatternCompleted", castActionDescriptor.CompletionMethod.Name); }
public void FindActionMethodWithAsyncPatternTypeThrowsIfEndMethodNotFound() { // Arrange Type controllerType = typeof(MethodLocatorController); AsyncActionMethodSelector selector = new AsyncActionMethodSelector(controllerType); // Act & assert ExceptionHelper.ExpectInvalidOperationException( delegate { selector.FindActionMethod(null, "AsyncResultPatternEndNotFound"); }, @"Could not locate a method named 'EndAsyncResultPatternEndNotFound' on controller type 'Microsoft.Web.Mvc.Test.AsyncActionMethodSelectorTest+MethodLocatorController'."); }
public void FindActionMethodWithAsyncPatternTypeThrowsIfEndMethodIsAmbiguous() { // Arrange Type controllerType = typeof(MethodLocatorController); AsyncActionMethodSelector selector = new AsyncActionMethodSelector(controllerType); // Act & assert ExceptionHelper.ExpectException<AmbiguousMatchException>( delegate { selector.FindActionMethod(null, "AsyncResultPatternWithConflict"); }, @"Lookup for method 'EndAsyncResultPatternWithRename2' on controller type 'MethodLocatorController' failed because of an ambiguity between the following methods: Void EndAsyncResultPatternWithRename2(System.IAsyncResult) on type Microsoft.Web.Mvc.Test.AsyncActionMethodSelectorTest+MethodLocatorController Void EndAsyncResultPatternWithRename2() on type Microsoft.Web.Mvc.Test.AsyncActionMethodSelectorTest+MethodLocatorController"); }
public void FindActionMethodThrowsIfMultipleMethodsMatch() { // Arrange Type controllerType = typeof(SelectionAttributeController); AsyncActionMethodSelector selector = new AsyncActionMethodSelector(controllerType); // Act & veriy ExceptionHelper.ExpectException<AmbiguousMatchException>( delegate { selector.FindActionMethod(null, "TwoMatch"); }, @"The current request for action 'TwoMatch' on controller type 'SelectionAttributeController' is ambiguous between the following action methods: Void TwoMatch2() on type Microsoft.Web.Mvc.Test.AsyncActionMethodSelectorTest+SelectionAttributeController Void TwoMatch() on type Microsoft.Web.Mvc.Test.AsyncActionMethodSelectorTest+SelectionAttributeController"); }
public void FindActionMethodReturnsNullIfNoMethodMatches() { // Arrange Type controllerType = typeof(SelectionAttributeController); AsyncActionMethodSelector selector = new AsyncActionMethodSelector(controllerType); // Act ActionDescriptorCreator creator = selector.FindActionMethod(null, "ZeroMatch"); // Assert Assert.IsNull(creator, "No method should have matched."); }
public override ActionDescriptor FindAction(ControllerContext controllerContext, string actionName) { var selector = new AsyncActionMethodSelector(controllerContext.Controller.GetType()); var creator = selector.FindActionMethod(controllerContext, actionName); return creator == null ? null : creator(actionName, this); }