public void Handle_Changes_All_Product_Categories()
{
//Arrange
const int catId = 3;
var category = new Category {Name = "sharp"};
category.SetIdTo(catId);
var productIds = new List<int> { 2, 3, 4 };
var product1 = new Product { Category = new Category() };
product1.SetIdTo(2);
var product2 = new Product { Category = new Category() };
product2.SetIdTo(3);
var product3 = new Product { Category = new Category() };
product3.SetIdTo(4);
_categoryTasks.Expect(x => x.Get(catId)).Return(category);
_productTasks.Expect(x => x.Get(2)).Return(product1);
_productTasks.Expect(x => x.Get(3)).Return(product2);
_productTasks.Expect(x => x.Get(4)).Return(product3);
_productTasks.Expect(x => x.CreateOrUpdate(Arg<Product>.Matches(y => y.Id == 2 && y.Category.Name == "sharp"))).Return(product1);
_productTasks.Expect(x => x.CreateOrUpdate(Arg<Product>.Matches(y => y.Id == 3 && y.Category.Name == "sharp"))).Return(product2);
_productTasks.Expect(x => x.CreateOrUpdate(Arg<Product>.Matches(y => y.Id == 4 && y.Category.Name == "sharp"))).Return(product3);
//Act
_handler.Handle(new MassCategoryChangeCommand(catId, productIds));
//Assert
_categoryTasks.VerifyAllExpectations();
_productTasks.VerifyAllExpectations();
}
public Category CreateOrUpdate(Category category)
{
if(category.Id == 0)
category.Created = DateTime.Now;
category.Modified = DateTime.Now;
_categoryRepository.SaveOrUpdate(category);
return category;
}
public void Constructor_Sets_Defaults()
{
//Act
var category = new Category();
//Assert
Assert.AreEqual(0, category.Products.Count);
}
public void Delete_Entity_Deletes_Category()
{
//Arrange
var category = new Category();
_repository.Expect(x => x.Delete(category));
//Act
_tasks.Delete(category);
//Assert
_repository.VerifyAllExpectations();
}
public ActionResult Edit(Category category)
{
if (ModelState.IsValid && category.IsValid())
{
_tasks.CreateOrUpdate(category);
return this.RedirectToAction(x => x.Index());
}
if (category.Id == 0)
return View("Create", category);
return View(category);
}
public void Delete_Deletes_Product_And_Redirects_To_Index()
{
//Arrange
var category = new Category();
category.SetIdTo(3);
_tasks.Expect(x => x.Delete(3));
//Act
var result = _controller.Delete(3) as RedirectToRouteResult;
//Assert
Assert.AreEqual("Index", result.RouteValues["Action"]);
_tasks.VerifyAllExpectations();
}
public void CreateOrUpdate_Does_Not_Set_Created_With_Existing_And_Saves()
{
//Arrange
var category = new Category();
category.SetIdTo(2);
_repository.Expect(x => x.SaveOrUpdate(category));
//Act
var updated = _tasks.CreateOrUpdate(category);
//Assert
Assert.AreEqual(DateTime.MinValue, updated.Created.Date);
_repository.VerifyAllExpectations();
}
public void AddProduct_Sets_Category_And_Adds_Product()
{
//Arrange
var product = new Product();
var category = new Category();
category.SetIdTo(4);
//Act
category.AddProduct(product);
//Assert
Assert.AreEqual(1, category.Products.Count);
Assert.AreEqual(4, product.Category.Id);
}
public void Delete_Id_Deletes_Category()
{
//Arrange
const int Id = 4;
var category = new Category();
category.SetIdTo(Id);
_repository.Expect(x => x.Get(Id)).Return(category);
_repository.Expect(x => x.Delete(category));
//Act
_tasks.Delete(Id);
//Assert
_repository.VerifyAllExpectations();
}
public void CreateOrUpdate_Sets_Created_And_Modified_And_Saves()
{
//Arrange
var category = new Category();
_repository.Expect(x => x.SaveOrUpdate(category));
//Act
var updated = _tasks.CreateOrUpdate(category);
//Assert
var now = DateTime.Now;
Assert.AreEqual(now.Date, updated.Modified.Date);
Assert.AreEqual(now.Date, updated.Created.Date);
_repository.VerifyAllExpectations();
}
public void Edit_Forwards_To_View_With_Category()
{
//Arrange
var category = new Category();
category.SetIdTo(3);
_tasks.Expect(x => x.Get(3)).Return(category);
//Act
var result = _controller.Edit(3) as ViewResult;
//Assert
Assert.AreEqual(string.Empty, result.ViewName);
Assert.IsInstanceOfType<Category>(result.Model);
Assert.AreEqual(3, (result.Model as Category).Id);
_tasks.VerifyAllExpectations();
}
public void Handle_Changes_Does_Not_Change_Category_If_Same()
{
//Arrange
const int catId = 3;
var category = new Category {Name = "sharp"};
category.SetIdTo(catId);
var productIds = new List<int> { 2 };
var product1 = new Product {Category = category};
product1.SetIdTo(2);
_categoryTasks.Expect(x => x.Get(catId)).Return(category);
_productTasks.Expect(x => x.Get(2)).Return(product1);
_productTasks.AssertWasNotCalled(x => x.CreateOrUpdate(Arg<Product>.Is.Anything));
//Act
_handler.Handle(new MassCategoryChangeCommand(catId, productIds));
//Assert
_categoryTasks.VerifyAllExpectations();
_productTasks.VerifyAllExpectations();
}
public void Edit_Validates_Bad_Model_And_Forwards_To_Edit()
{
//Arrange
var routeData = new RouteData();
var httpContext = MockRepository.GenerateStub<HttpContextBase>();
var controllerContext = MockRepository.GenerateStub<ControllerContext>(httpContext, routeData, _controller);
_controller.ControllerContext = controllerContext;
_controller.ValueProvider = new FormCollection().ToValueProvider();
var category = new Category();
category.SetIdTo(2);
//Act
var result = _controller.Edit(category) as ViewResult;
//Assert
Assert.AreEqual(string.Empty, result.ViewName);
Assert.IsInstanceOfType<Category>(result.Model);
Assert.AreEqual(2, (result.Model as Category).Id);
}
public void Get_Returns_Category_With_Correct_Id()
{
//Arrange
const int Id = 4;
var category = new Category();
category.SetIdTo(Id);
_repository.Expect(x => x.Get(Id)).Return(category);
//Act
var gotten = _tasks.Get(Id);
//Assert
Assert.AreEqual(Id, gotten.Id);
_repository.VerifyAllExpectations();
}
public void Delete(Category category)
{
_categoryRepository.Delete(category);
}
