public void UndoTest()
{
var map = new SmallMap().BuildMap();
var attacker = new CerberusWarrior(Position.ZERO);
var defender = new CentaurWarrior(new Position(1, 1));
AttackAction action = new AttackAction(map, attacker, defender);
action.Do();
var movePointsLost = 2;
action.Undo();
Assert.AreEqual(action.MovePointsLost, movePointsLost);
Assert.AreEqual(attacker.Position, Position.ZERO);
Assert.AreEqual(action.Loser.InitialHealthPoints, action.Loser.HealthPoints);
Assert.AreEqual(attacker.MovePoints, Unit.MAX_MOVE_POINTS);
}
