public void CanRotateReletiveCubeFaces()
{
var cube = new ThreeByThreeCube();
cube.RotateClockwise(cube.FrontFace);
cube.RotateCounterClockwise(cube.FrontFace);
Assert.True(cube.IsSolved);
cube.RotateClockwise(cube.BackFace);
cube.RotateCounterClockwise(cube.BackFace);
Assert.True(cube.IsSolved);
cube.RotateClockwise(cube.LeftFace);
cube.RotateCounterClockwise(cube.LeftFace);
Assert.True(cube.IsSolved);
cube.RotateClockwise(cube.RightFace);
cube.RotateCounterClockwise(cube.RightFace);
Assert.True(cube.IsSolved);
cube.RotateClockwise(cube.TopFace);
cube.RotateCounterClockwise(cube.TopFace);
Assert.True(cube.IsSolved);
cube.RotateClockwise(cube.BottomFace);
cube.RotateCounterClockwise(cube.BottomFace);
Assert.True(cube.IsSolved);
}
public void RoateCounterClockwiseThrowsAninvalidOperationExceptionWhenTheFaceDoesNotBelongToTheCube()
{
var cube = new ThreeByThreeCube();
Assert.Throws <InvalidOperationException>(() => cube.RotateCounterClockwise(new ThreeByThreeCubeFace(Color.White)));
}
public void RoateCounterClockwiseThrowsAnArgumentNullExceptionWhenGivenNull()
{
var cube = new ThreeByThreeCube();
Assert.Throws <ArgumentNullException>(() => cube.RotateCounterClockwise(null));
}