public void TestMoverIsMovingATileWhichCanBeMovedByRightAllRowRowColMover()
{
var mover = new RowColMover();
TileFactory tileFactory = new NumberTileFactory();
FrameBuilder frameBuilder = new ClassicPatternFrameBuilder(tileFactory);
var frameDirector = new FrameDirector(frameBuilder);
var initialFrame = frameDirector.ConstructFrame(4, 4);
var actualFrame = initialFrame.Clone();
bool moveLeft = mover.Move("13", actualFrame);
bool moveRight = mover.Move("14", actualFrame);
Assert.IsTrue(moveRight, "Mover method should return true when the tile can be moved");
Assert.AreNotEqual(initialFrame, actualFrame, "The frame should be changed when the mover moves the tile");
}
public void TestMoverTryMovingANullTileAndTileNotBeMovedRowColMover()
{
var mover = new RowColMover();
TileFactory tileFactory = new NumberTileFactory();
FrameBuilder frameBuilder = new ClassicPatternFrameBuilder(tileFactory);
var frameDirector = new FrameDirector(frameBuilder);
var initialFrame = frameDirector.ConstructFrame(4, 4);
var actualFrame = initialFrame.Clone();
bool result = mover.Move(null, actualFrame);
Assert.IsFalse(result, "Mover method should return false when the tile can not be moved");
Assert.AreEqual(initialFrame, actualFrame, "The frame should not be changed");
}
public void TestMoverNotMovingATileWhenInFrameHaveNotNullTileRowColMover()
{
var mover = new RowColMover();
IFrame initialFrame = new Frame(new ITile[,] { { new NumberTile(1) } });
var actualFrame = initialFrame.Clone();
bool moveDown = mover.Move("1", actualFrame);
Assert.IsFalse(moveDown, "Mover method should return false when the tile can not be moved");
Assert.AreEqual(initialFrame, actualFrame, "The frame should not be changed");
}