private static void AssertWordEndIndex(string value, string word) { int startIndex = value.IndexOf(word); Assert.AreNotEqual(-1, startIndex); int endIndex = startIndex + word.Length; for (int i = startIndex; i < endIndex; ++i) { Assert.AreEqual(endIndex, CStringUtils.EndOfTheWord(value, i), "\"" + word + "\":" + i); } }