public void HtmlNode_InnerText()
{
var doc = new HtmlDocument();
doc.AppendChild(doc.CreateText("abc"));
Assert.Equal("abc", doc.InnerText);
}
public IDocument CreateHtmlDocument(String title)
{
var document = new HtmlDocument();
document.AppendChild(new DocumentType(document, TagNames.Html));
document.AppendChild(document.CreateElement(TagNames.Html));
document.DocumentElement.AppendChild(document.CreateElement(TagNames.Head));
if (!String.IsNullOrEmpty(title))
{
var titleElement = document.CreateElement(TagNames.Title);
titleElement.AppendChild(document.CreateTextNode(title));
document.Head !.AppendChild(titleElement);
}
document.DocumentElement.AppendChild(document.CreateElement(TagNames.Body));
document.BaseUrl = _owner.BaseUrl;
return(document);
}
public void HtmlHasRightBodyElement()
{
var document = new HtmlDocument();
var root = new HtmlHtmlElement(document);
document.AppendChild(root);
var body = new HtmlBodyElement(document);
root.AppendChild(body);
Assert.AreEqual(body, document.Body);
}
public void HtmlHasRightHeadElement()
{
var document = new HtmlDocument();
var root = new HtmlHtmlElement(document);
document.AppendChild(root);
var head = new HtmlHeadElement(document);
root.AppendChild(head);
Assert.AreEqual(head, document.Head);
}
public void HtmlCustomTitleGeneration()
{
var document = new HtmlDocument();
var title = "My Title";
document.Title = title;
Assert.AreEqual("", document.Title);
var html = document.CreateElement(TagNames.Html);
var head = document.CreateElement(TagNames.Head);
document.AppendChild(html);
html.AppendChild(head);
document.Title = title;
Assert.AreEqual(title, document.Title);
}
public void HtmlButtonToggleProperties()
{
var document = new HtmlDocument();
var form = document.CreateElement <IHtmlFormElement>();
var element = document.CreateElement <IHtmlButtonElement>();
document.AppendChild(form);
form.AppendChild(element);
Assert.IsFalse(element.IsDisabled);
Assert.IsFalse(element.IsDraggable);
Assert.AreEqual(String.Empty, element.FormMethod);
element.IsDisabled = true;
element.IsDraggable = true;
element.FormMethod = "get";
Assert.IsTrue(element.IsDisabled);
Assert.IsTrue(element.IsDraggable);
Assert.AreEqual("get", element.FormMethod);
}
/// <summary>
/// Loads the response as a plain text (formatted as HTML) document.
/// </summary>
protected static async Task <IDocument> LoadTextAsync(IBrowsingContext context, CreateDocumentOptions options, CancellationToken cancellationToken)
{
var document = new HtmlDocument(context, options.Source);
document.Setup(options.Response, options.ContentType, options.ImportAncestor);
context.NavigateTo(document);
var root = document.CreateElement(TagNames.Html);
var head = document.CreateElement(TagNames.Head);
var body = document.CreateElement(TagNames.Body);
var pre = document.CreateElement(TagNames.Pre);
document.AppendChild(root);
root.AppendChild(head);
root.AppendChild(body);
body.AppendChild(pre);
pre.SetAttribute(AttributeNames.Style, "word-wrap: break-word; white-space: pre-wrap;");
await options.Source.PrefetchAllAsync(cancellationToken).ConfigureAwait(false);
pre.TextContent = options.Source.Text;
return(document);
}
