public void ShouldImplement_AsyncActionDescriptor()
{
var actionMethod = typeof(TaskController).GetMethod("MethodReturningTask");
var subjectUnderTest = new ReflectedTaskPatternActionDescriptor(actionMethod, null);
Assert.IsInstanceOf<AsyncActionDescriptor>(subjectUnderTest);
}
public void ShouldHandleTasksWithNoReturnValue()
{
var controllerContext = MockRepository.GenerateStub<ControllerContext>();
controllerContext.Controller = new TaskController();
var actionMethod = typeof(TaskController).GetMethod("MethodReturningTaskWithNoResult");
var subjectUnderTest = new ReflectedTaskPatternActionDescriptor(actionMethod, null);
AsyncCallback callback = ar => subjectUnderTest.EndExecute(ar);
var task = Task<object>.Factory.FromAsync(
subjectUnderTest.BeginExecute(controllerContext, null, callback, null),
subjectUnderTest.EndExecute);
Assert.IsNull(task.Result);
}
public void ShouldReturnTaskResultWhenExecutedAsynchronously()
{
var controllerContext = MockRepository.GenerateStub<ControllerContext>();
controllerContext.Controller = new TaskController();
var actionMethod = typeof(TaskController).GetMethod("MethodReturningTask");
var subjectUnderTest = new ReflectedTaskPatternActionDescriptor(actionMethod, null);
AsyncCallback callback = ar => subjectUnderTest.EndExecute(ar);
var task = Task<object>.Factory.FromAsync(
subjectUnderTest.BeginExecute(controllerContext, null, callback, null),
subjectUnderTest.EndExecute);
Assert.IsInstanceOf<ViewResult>(task.Result);
}
