public void ReverseString_Reverse4_Should_Return_ReversedString() { var testResult1 = ReverseString.Reverse4(testWord1); var testResult2 = ReverseString.Reverse4(testWord2); var testResult3 = ReverseString.Reverse4(testWord3); Assert.AreEqual(result1, testResult1); Assert.AreEqual(result2, testResult2); Assert.AreEqual(result3, testResult3); }