public void TestGetPositions() { Point oirgin = new Point(0, 0); var movements = new List <string> { "R1", "R1", "R1", "R1" }; var expected = new Point[] { new Point(1, 0), new Point(2, 0), new Point(3, 0), new Point(4, 0) }; var result = Day3Utils.GetPath(oirgin, movements); Assert.Equal(expected, result); }