public void RawReturnsWrapperMarkup() {
// Arrange
HtmlHelper htmlHelper = new HtmlHelper(new ModelStateDictionary());
string markup = "<b>bold</b>";
// Act
IHtmlString markupHtml = htmlHelper.Raw(markup);
// Assert
Assert.AreEqual("<b>bold</b>", markupHtml.ToString());
Assert.AreEqual("<b>bold</b>", markupHtml.ToHtmlString());
}