public void Execute()
{
// Arrange
Mock <ControllerContext> mockControllerContext = new Mock <ControllerContext>();
mockControllerContext.Expect(c => c.Controller).Returns(new ExecuteController());
ControllerContext controllerContext = mockControllerContext.Object;
Dictionary <string, object> parameters = new Dictionary <string, object>()
{
{ "id1", 42 }
};
ReflectedAsyncActionDescriptor ad = GetActionDescriptor(_asyncMethod, _completedMethod);
SignalContainer <object> resultContainer = new SignalContainer <object>();
AsyncCallback callback = ar => {
object o = ad.EndExecute(ar);
resultContainer.Signal(o);
};
// Act
ad.BeginExecute(controllerContext, parameters, callback, null);
object retVal = resultContainer.Wait();
// Assert
Assert.AreEqual("Hello world: 42", retVal);
}
public void Execute_ThrowsIfParametersIsNull()
{
// Arrange
ReflectedAsyncActionDescriptor ad = GetActionDescriptor(_asyncMethod, _completedMethod);
// Act & assert
Assert.ThrowsArgumentNull(
delegate { ad.BeginExecute(new ControllerContext(), null, null, null); }, "parameters");
}
public void Execute_ThrowsIfControllerContextIsNull()
{
// Arrange
ReflectedAsyncActionDescriptor ad = GetActionDescriptor(_asyncMethod, _completedMethod);
// Act & assert
Assert.ThrowsArgumentNull(
delegate { ad.BeginExecute(null, new Dictionary <string, object>(), null, null); }, "controllerContext");
}
public void Execute_ThrowsIfControllerIsNotAsyncManagerContainer()
{
// Arrange
ReflectedAsyncActionDescriptor ad = GetActionDescriptor(_asyncMethod, _completedMethod);
ControllerContext controllerContext = new ControllerContext()
{
Controller = new RegularSyncController()
};
// Act & assert
Assert.Throws <InvalidOperationException>(
delegate { ad.BeginExecute(controllerContext, new Dictionary <string, object>(), null, null); },
@"The controller of type 'System.Web.Mvc.Async.Test.ReflectedAsyncActionDescriptorTest+RegularSyncController' must subclass AsyncController or implement the IAsyncManagerContainer interface.");
}
