public void UnwantedAttributeIsRemoved()
{
var html = new HtmlDocument();
html.LoadHtml("<div style=\"color:red\"></div>");
var formatter = new RemoveUnwantedAttributesFormatter(new string[] { "style" });
formatter.FormatHtml(html);
Assert.AreEqual("<div></div>", html.DocumentNode.OuterHtml);
}
public void UnrelatedAttributeRemains()
{
var htmlDocument = new HtmlDocument();
htmlDocument.LoadHtml("<div class=\"unrelated\"></div>");
var transformer = new RemoveUnwantedAttributesFormatter(new string[] { "style" });
transformer.FormatHtml(htmlDocument);
Assert.AreEqual("<div class=\"unrelated\"></div>", htmlDocument.DocumentNode.OuterHtml);
}
