protected override void Arrange()
 {
     _rndMock = new Mock<IRnd>();
     _rndMock.Setup(r => r.NextX()).Returns(-50);
     _rndMock.Setup(r => r.NextY()).Returns(-50);
     _worldMatrix = new WorldMatrix();
     _worldMatrix.Notify(new GameTime(new DateTime(2014, 2, 23, 20, 0, 0, 0), 100));
     _monster = new LargeMonster(_worldMatrix, _rndMock.Object);
     _worldMatrix.Add(_oldLocation, _monster);
 }
 protected override void Arrange()
 {
     _worldMatrix = new WorldMatrix();
     _theMonster = new LargeMonster(_worldMatrix, new Rnd(200,200));
 }