public void SaveCategory(Category category)
{
if (category.CategoryId == 0)
{
context.Categories.Add(category);
}
else
{
context.Entry(category).State = EntityState.Modified;
}
context.SaveChanges();
}
public void CanDeleteValidCategories()
{
// Arrange - create a category
Category category = new Category { CategoryId = 2, Name = "Test"};
// Arrange - create a local mock repository
var localMock = new Mock<IProductRepository>();
localMock.Setup(m => m.Categories).Returns(new Category[]
{
new Category {CategoryId = 1, Name = "C1"},
category,
new Category {CategoryId = 3, Name = "C3"}
}.AsQueryable());
// Arrange - create a controller
var controller = new AdminController(localMock.Object);
// Action - delete the category
controller.DeleteCategory(category.CategoryId);
// assert - ensure that the repository DeleteCategory method was called with the correct category
localMock.Verify(m => m.DeleteCategory(category));
}
public ActionResult EditCategory(Category category)
{
if (ModelState.IsValid)
{
_productRepository.SaveCategory(category);
TempData["message"] = string.Format("Category {0} has been saved", category.Name);
return RedirectToAction("IndexCategory");
}
else
{
// there is something wrong with the data values
return View(category);
}
}
public void DeleteCategory(Category category)
{
context.Categories.Remove(category);
context.SaveChanges();
}