public int SetToasts(int numToasts)
{
if (numToasts > 2)
{
throw new Exception("The maximum number of toasts is 2.");
}
Toaster toaster = db.Toasters.FirstOrDefault();
PantryController pantry = new PantryController();
if (pantry.HowManyBreads() >= 0)
{
toaster.NumToasts = pantry.GetBreads(numToasts);
}
db.Entry(toaster).State = EntityState.Modified;
try
{
db.SaveChanges();
}
catch (DbUpdateConcurrencyException)
{
throw;
}
return(toaster.NumToasts);
}
public void GetStatus_ShouldBeFullStatusPantry()
{
var controller = new IToast.Controllers.PantryController();
controller.PutBreads(91);
Assert.IsTrue(controller.GetStatus() == PantryStatus.Full, "Pantry full of breads");
}
public void GetStatus_ShouldBeNormalStatusPantry()
{
var controller = new IToast.Controllers.PantryController();
controller.PutBreads(49);
Assert.IsTrue(controller.GetStatus() == PantryStatus.Normal, "Pantry normal number of breads");
}
public void GetStatus_ShouldBeAlmostEmptyStatusPantry()
{
var controller = new IToast.Controllers.PantryController();
controller.PutBreads(6);
Assert.IsTrue(controller.GetStatus() == PantryStatus.AlmostEmpty, "Pantry almost empty of breads");
}
public void HasBread_ShouldHaveBread()
{
var controller = new IToast.Controllers.PantryController();
controller.PutBreads(0);
controller.BuyToSupermarket(20);
Assert.IsTrue(controller.HasBread(), "Pantry has bread");
}
public void PutBreads_ShouldReturn50BreadsInPantry()
{
var controller = new IToast.Controllers.PantryController();
controller.PutBreads(50);
int howmanybreads = controller.HowManyBreads();
Assert.IsTrue(howmanybreads == 50, "There are 50 breads in pantry");
}
public void BuyToSupermarket()
{
var controller = new IToast.Controllers.PantryController();
int breadsToBuy = 20;
int howManyBreadsBeforeBuying = controller.HowManyBreads();
controller.BuyToSupermarket(breadsToBuy);
int howManyBreadsAfterBuying = controller.HowManyBreads();
Assert.AreEqual(howManyBreadsAfterBuying - howManyBreadsBeforeBuying, breadsToBuy, "Buying " + breadsToBuy + " breads correctly");
}
public void GetBreads_ShouldTwoBreadsMinus()
{
var controller = new IToast.Controllers.PantryController();
controller.PutBreads(50);
int toasts = 2;
int howManyBreadsBeforeToasting = controller.HowManyBreads();
controller.GetBreads(toasts);
int howManyBreadsAfterToasting = controller.HowManyBreads();
Assert.AreEqual(howManyBreadsBeforeToasting - howManyBreadsAfterToasting, toasts);
}
public void HowManyBreads_ShouldReturnMoreThanOneBread()
{
var controller = new IToast.Controllers.PantryController();
Assert.IsTrue(controller.HowManyBreads() > 0, "True, has more almost one bread");
}