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 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 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 FindActionMethodWithDelegatePatternType() { // Arrange Type controllerType = typeof(MethodLocatorController); AsyncActionMethodSelector selector = new AsyncActionMethodSelector(controllerType); // Act ActionDescriptorCreator creator = selector.FindActionMethod(null, "DelegatePattern"); ActionDescriptor actionDescriptor = creator("someName", new Mock <ControllerDescriptor>().Object); // Assert Assert.IsInstanceOfType(actionDescriptor, typeof(ReflectedDelegatePatternActionDescriptor)); ReflectedDelegatePatternActionDescriptor castActionDescriptor = (ReflectedDelegatePatternActionDescriptor)actionDescriptor; Assert.AreEqual("DelegatePattern", castActionDescriptor.ActionMethod.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); }