public void ConvertToPlainText_Test() { //arrange var htmlString = "<p>Hello <b>World</b></p>"; //act var result = _generalHelper.ConvertHtmlToPlainText(htmlString); //assert Assert.AreEqual(result.Trim(), "Hello World", "The Html Conversion was not successful."); Assert.AreNotEqual(result, htmlString, "The exact html string was returned!"); }