public void CheckShipHasAlreadyBeenPlacedOnBoard()
{
var tracker = new BattleshipStateTracker();
tracker.AddShip(ShipType.Cruiser, Alignment.Vertical, "B3");
Assert.ThrowsException <System.Exception>(() => tracker.AddShip(ShipType.Cruiser, Alignment.Horizontal, "J9"));
}
public void CheckShipPlacementClash()
{
var tracker = new BattleshipStateTracker();
tracker.AddShip(ShipType.Carrier, Alignment.Vertical, "B3");
Assert.ThrowsException <System.Exception>(() => tracker.AddShip(ShipType.Destroyer, Alignment.Horizontal, "A7"));
}
public void CheckInvalidCoordinateString()
{
var tracker = new BattleshipStateTracker();
Assert.ThrowsException <System.Exception>(() => tracker.AddShip(ShipType.Cruiser, Alignment.Horizontal, "B11"));
Assert.ThrowsException <System.Exception>(() => tracker.AddShip(ShipType.Cruiser, Alignment.Horizontal, ""));
Assert.ThrowsException <System.Exception>(() => tracker.AddShip(ShipType.Cruiser, Alignment.Horizontal, "A-1"));
Assert.ThrowsException <System.Exception>(() => tracker.AddShip(ShipType.Cruiser, Alignment.Horizontal, "ABC"));
Assert.ThrowsException <System.Exception>(() => tracker.AddShip(ShipType.Cruiser, Alignment.Horizontal, "11"));
}
public void CheckHitShots()
{
var tracker = new BattleshipStateTracker();
tracker.AddShip(ShipType.Cruiser, Alignment.Vertical, "B3");
Assert.IsTrue(tracker.RegisterShot("B3"), "Fired shot B3 incorrectly deemed a miss");
Assert.IsTrue(tracker.RegisterShot("B4"), "Fired shot B4 incorrectly deemed a miss");
Assert.IsTrue(tracker.RegisterShot("B5"), "Fired shot B5 incorrectly deemed a miss");
}
public void CheckMissShots()
{
var tracker = new BattleshipStateTracker();
tracker.AddShip(ShipType.Cruiser, Alignment.Vertical, "B3");
Assert.IsFalse(tracker.RegisterShot("B2"), "Fired shot B2 incorrectly deemed a hit");
Assert.IsFalse(tracker.RegisterShot("B6"), "Fired shot B6 incorrectly deemed a hit");
Assert.IsFalse(tracker.RegisterShot("A3"), "Fired shot A3 incorrectly deemed a hit");
Assert.IsFalse(tracker.RegisterShot("C3"), "Fired shot C3 incorrectly deemed a hit");
}
public void CheckAllShipsSunk()
{
var tracker = new BattleshipStateTracker();
tracker.AddShip(ShipType.Cruiser, Alignment.Vertical, "B3");
tracker.AddShip(ShipType.Carrier, Alignment.Horizontal, "E8");
Assert.IsTrue(tracker.RegisterShot("B3"), "Fired shot B3 incorrectly deemed a miss");
Assert.IsTrue(tracker.RegisterShot("B4"), "Fired shot B4 incorrectly deemed a miss");
Assert.IsTrue(tracker.RegisterShot("B5"), "Fired shot B5 incorrectly deemed a miss");
Assert.IsTrue(tracker.RegisterShot("E8"), "Fired shot E8 incorrectly deemed a miss");
Assert.IsTrue(tracker.RegisterShot("F8"), "Fired shot F8 incorrectly deemed a miss");
Assert.IsTrue(tracker.RegisterShot("G8"), "Fired shot G8 incorrectly deemed a miss");
Assert.IsTrue(tracker.RegisterShot("H8"), "Fired shot H8 incorrectly deemed a miss");
Assert.IsFalse(tracker.AllShipsSunk(), "All Ships Sunk incorrectly deemed true before last shot taken");
Assert.IsTrue(tracker.RegisterShot("I8"), "Fired shot I8 incorrectly deemed a miss");
Assert.IsTrue(tracker.AllShipsSunk(), "All Ships Sunk incorrectly deemed false");
}