public void SetSmallPuzzlesLocationTest() { SetSmallPuzzlesLocation setSmallPuzzles = new SetSmallPuzzlesLocation(); puzzles[0].rightPuzzle = new Puzzle(); setSmallPuzzles.SetRightPuzzleLocation(puzzles[0]); Puzzle rightPuzzle = puzzles[0].rightPuzzle; Assert.AreEqual(rightPuzzle.Location.X, puzzles[0].Location.X + puzzles[0].Size.Width); }