public void ParseDelimitedIntegers_Success_IncludesNegativeIntegers() { // ARRANGE string stringOfNums = "1 2 3 4 -5 11 -12 13 -14 15 111"; // ACT int[] result = inputHelpers.ParseDelimitedIntegers(stringOfNums); // ASSERT int[] expected = { 1, 2, 3, 4, -5, 11, -12, 13, -14, 15, 111 }; for (int i = 0; i < result.Length; i++) { Assert.AreEqual(expected[i], result[i]); } }