public void Test_SortNumbers1() { int[] inputs = { -38, 190, 180, 170, 160, 150, 140, 130, 120, 110 }; int[] output = NumberUtilities.SortArray(inputs); string result = String.Join(" ", output); Trace.Write("'" + result + "'"); Assert.That(result, Is.EqualTo("-38 110 120 130 140 150 160 170 180 190")); }