public void TestOneToN() { int[] result = Part2.OneToN(5); CollectionAssert.AreEqual(new int[] { 1, 2, 3, 4, 5 }, result); int[] result2 = Part2.OneToN(7); CollectionAssert.AreEqual(new int[] { 1, 2, 3, 4, 5, 6, 7 }, result2); }