public void TestIsAABXXYIso()
        {
            string str1   = "aab";
            string str2   = "xxy";
            bool   result = IsoLibrary.CheckIso(str1, str2);

            Assert.IsTrue(result, String.Format("Expected {0} to be: true. Got {1}", str1 + "-" + str2, result));
        }
        public void TestIsAABYXXNotIso()
        {
            string str1   = "aab";
            string str2   = "yxx";
            bool   result = IsoLibrary.CheckIso(str1, str2);

            Assert.IsFalse(result, String.Format("Expected {0} to be: false. Got {1}", str1 + "-" + str2, result));
        }