public void TestRemoveBarrelWithEmptyInventory()
{
AssaultRifle testWeapon = new AssaultRifle();
//remove barrel returns false when the inventory is empty
var removeBarrelResult = testWeapon.RemoveBarrel();
Assert.IsFalse(removeBarrelResult);
}
public void TestRemoveBarrelWhenInventoryIsNotTogglable()
{
//test exists to make sure remove barrel manually updates current index because toggle does not work on barrel collections with count of 2
AssaultRifle testWeapon = new AssaultRifle();
testWeapon.AddBarrel(BarrelEnum.LongBarrel);
testWeapon.AddBarrel(BarrelEnum.MediumBarrel);
testWeapon.RemoveBarrel();
var expectedCurrentBarrelIndex = testWeapon.CurrentBarrelIndex;
Assert.AreEqual(expectedCurrentBarrelIndex, ModdableWeapon.StartingBarrelIndex);
}
public void TestRemoveBarrelWhenInventoryIsTogglable()
{
AssaultRifle testWeapon = new AssaultRifle();
BarrelEnum[] barrelEnumArray = { BarrelEnum.ShortBarrel, BarrelEnum.LongBarrel, BarrelEnum.MediumBarrel, BarrelEnum.ShortBarrel, BarrelEnum.LongBarrel, BarrelEnum.MediumBarrel };
foreach (var barrelEnum in barrelEnumArray)
{
testWeapon.AddBarrel(barrelEnum);
}
testWeapon.RemoveBarrel();
var actualBarrelIndex = testWeapon.CurrentBarrelIndex;
var expectedBarrelIndex = barrelEnumArray.Length - 1;
Assert.AreEqual(expectedBarrelIndex, actualBarrelIndex);
}
