public ActionResult Create(Laptop laptop)
{
if (ModelState.IsValid)
{
db.Laptops.Add(laptop);
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.ManufacturerId = new SelectList(db.Manufacturers, "Id", "Name", laptop.ManufacturerId);
return View(laptop);
}
public void Add_Should_Return_DbEntityValidationException_For_Model()
{
var laptop = new Laptop
{
Model = null,
HardDiskSize = 500,
ImageUrl = @"~/images/laptopImage.jpg",
MonitorSize = 15.6,
Price = 1600,
RamMemorySize = 6,
ManufacturerId = 2
};
this.data.Laptops.Add(laptop);
this.data.SaveChanges();
}
public void GetById_Should_Return_Selected_Laptops()
{
var laptop = new Laptop
{
HardDiskSize = 500,
ImageUrl = @"~/images/laptopImage.jpg",
Model = "EliteBook 8760w",
MonitorSize = 15.6,
Price = 1600,
RamMemorySize = 6,
ManufacturerId = 2
};
this.data.Laptops.Add(laptop);
this.data.SaveChanges();
var expected = this.data.Laptops.GetById(laptop.Id);
Assert.AreSame(expected, laptop, "Laptop's repository GetById method returns different laptop than expected.");
}
public ActionResult Edit(Laptop laptop)
{
if (ModelState.IsValid)
{
db.Laptops.Update(laptop);
db.SaveChanges();
return RedirectToAction("Index");
}
return View(laptop);
}
public ActionResult Edit(Laptop laptop)
{
if (ModelState.IsValid)
{
db.Entry(laptop).State = EntityState.Modified;
db.SaveChanges();
return RedirectToAction("Index");
}
ViewBag.ManufacturerId = new SelectList(db.Manufacturers, "Id", "Name", laptop.ManufacturerId);
return View(laptop);
}