public void FindByAttributeNameValueTest()
{
HtmlElement root = new HtmlElement("root");
HtmlNodeCollection target = new HtmlNodeCollection(root);
target.Add(new HtmlElement("first"));
target.Add(new HtmlElement("second"));
target.Add(new HtmlElement("third"));
((HtmlElement)target[1]).Nodes.Add(new HtmlElement("secondchild"));
((HtmlElement)target[1]).Attributes.Add(new HtmlAttribute("firstattribute", "firstvalue"));
((HtmlElement)target[1]).Attributes.Add(new HtmlAttribute("secondattribute", "firstvalue"));
((HtmlElement)target[2]).Attributes.Add(new HtmlAttribute("firstattribute", "secondvalue"));
((HtmlElement)((HtmlElement)target[1]).Nodes[0]).Attributes.Add(new HtmlAttribute("secondattribute", "secondvalue"));
((HtmlElement)((HtmlElement)target[1]).Nodes[0]).Attributes.Add(new HtmlAttribute("firstattribute", "anothervalue"));
Assert.AreEqual(target.FindByAttributeNameValue("firstattribute", "secondvalue", false).Count, 1);
Assert.AreEqual(target.FindByAttributeNameValue("firstattribute", "anothervalue").Count, 1);
}
