public void CreateController_ThrowsIfRequestContextIsNull()
{
// Arrange
MvcDynamicSessionControllerFactory factory = new MvcDynamicSessionControllerFactory();
// Act & assert
ExceptionHelper.ExpectArgumentNullException(
delegate {
factory.CreateController(null, "home");
}, "requestContext");
}
public void ReleaseController_ForwardsToUnderlyingFactory()
{
// Arrange
EmptyController controller = new EmptyController();
Mock <IControllerFactory> mockUnderlyingFactory = new Mock <IControllerFactory>();
mockUnderlyingFactory.Expect(o => o.ReleaseController(controller)).Verifiable();
MvcDynamicSessionControllerFactory factory = new MvcDynamicSessionControllerFactory(mockUnderlyingFactory.Object);
// Act
factory.ReleaseController(controller);
// Assert
mockUnderlyingFactory.Verify();
}
public void ReleaseCachedController_ControllerInstanceNotCached_DoesNothing()
{
// Arrange
RequestContext requestContext = GetRequestContext();
Mock <IControllerFactory> mockUnderlyingFactory = new Mock <IControllerFactory>();
mockUnderlyingFactory.Expect(o => o.ReleaseController(It.IsAny <IController>())).Never();
MvcDynamicSessionControllerFactory factory = new MvcDynamicSessionControllerFactory(mockUnderlyingFactory.Object);
// Act
factory.ReleaseCachedController(requestContext.HttpContext);
// Assert
// If we got this far, success!
}
public static void Initialize()
{
var builder = new ContainerBuilder();
builder.RegisterControllers(Assembly.GetExecutingAssembly());
var host = new MultiGameHost();
builder.RegisterInstance(host)
.As <MultiGameHost>();
_container = builder.Build();
var factory =
new MvcDynamicSessionControllerFactory(new AutofacControllerFactory(new ContainerProvider(_container)));
ControllerBuilder.Current.SetControllerFactory(factory);
}
public void CreateCachedController_UnderlyingFactoryReturnsNull()
{
// Arrange
RequestContext requestContext = GetRequestContext();
Mock <IControllerFactory> mockUnderlyingFactory = new Mock <IControllerFactory>();
mockUnderlyingFactory.Expect(o => o.CreateController(requestContext, "home")).Returns((IController)null).AtMostOnce();
MvcDynamicSessionControllerFactory factory = new MvcDynamicSessionControllerFactory(mockUnderlyingFactory.Object);
// Act
IController controller1 = factory.CreateCachedController(requestContext, "home");
IController controller2 = factory.CreateController(requestContext, "home");
// Assert
Assert.IsNull(controller1);
Assert.IsNull(controller2);
mockUnderlyingFactory.Verify();
}
public void ReleaseCachedController_ControllerInstanceCached_ReleasesInstance()
{
// Arrange
RequestContext requestContext = GetRequestContext();
EmptyController controller = new EmptyController();
Mock <IControllerFactory> mockUnderlyingFactory = new Mock <IControllerFactory>();
mockUnderlyingFactory.Expect(o => o.CreateController(requestContext, "home")).Returns(controller).AtMostOnce();
mockUnderlyingFactory.Expect(o => o.ReleaseController(controller)).Verifiable();
MvcDynamicSessionControllerFactory factory = new MvcDynamicSessionControllerFactory(mockUnderlyingFactory.Object);
// Act
factory.CreateCachedController(requestContext, "home");
factory.ReleaseCachedController(requestContext.HttpContext);
// Assert
mockUnderlyingFactory.Verify();
}
public void CreateController_RemovesCachedController()
{
// Arrange
RequestContext requestContext = GetRequestContext();
EmptyController controller = new EmptyController();
int numTimesCalled = 0;
Mock <IControllerFactory> mockUnderlyingFactory = new Mock <IControllerFactory>();
mockUnderlyingFactory.Expect(o => o.CreateController(requestContext, "home")).Returns(controller).Callback(() => { numTimesCalled++; });
MvcDynamicSessionControllerFactory factory = new MvcDynamicSessionControllerFactory(mockUnderlyingFactory.Object);
// Act & assert 1
IController controller1 = factory.CreateCachedController(requestContext, "home");
IController controller2 = factory.CreateController(requestContext, "home");
Assert.AreEqual(1, numTimesCalled);
// Act & assert 2
IController controller3 = factory.CreateController(requestContext, "home");
Assert.AreEqual(2, numTimesCalled);
}