//
// System.Xml.XmlDocumentFragment.cs
//
// Author: Atsushi Enomoto (ginga@kit.hi-ho.ne.jp)
// Author: Martin Willemoes Hansen (mwh@sysrq.dk)
//
// (C) 2002 Atsushi Enomoto
// (C) 2003 Martin Willemoes Hansen
//
using System;
using System.Xml;
using NUnit.Framework;
namespace MonoTests.System.Xml
{
[TestFixture]
public class XmlDocumentFragmentTests
{
XmlDocument document;
XmlDocumentFragment fragment;
[Test]
public void Constructor ()
{
XmlDocument d = new XmlDocument ();
XmlDocumentFragment df = d.CreateDocumentFragment ();
Assert.AreEqual ("#document-fragment", df.Name, "#Constructor.NodeName");
Assert.AreEqual (XmlNodeType.DocumentFragment, df.NodeType, "#Constructor.NodeType");
}
[Test]
public void AppendChildToFragment ()
{
document = new XmlDocument ();
fragment = document.CreateDocumentFragment ();
document.LoadXml ("");
XmlElement el = document.CreateElement ("p");
el.InnerXml = "Test Paragraph";
// appending element to fragment
fragment.AppendChild (el);
Assert.IsNotNull (fragment.FirstChild, "#AppendChildToFragment.Element");
Assert.IsNotNull (fragment.FirstChild.FirstChild, "#AppendChildToFragment.Element.Children");
Assert.AreEqual ("Test Paragraph", fragment.FirstChild.FirstChild.Value, "#AppendChildToFragment.Element.Child.Text");
}
[Test]
public void AppendFragmentToElement ()
{
document = new XmlDocument ();
fragment = document.CreateDocumentFragment ();
document.LoadXml ("");
XmlElement body = document.DocumentElement.LastChild as XmlElement;
fragment.AppendChild (document.CreateElement ("p"));
fragment.AppendChild (document.CreateElement ("div"));
// appending fragment to element
XmlNode ret = body.AppendChild (fragment);
Assert.IsNotNull (body.FirstChild, "#AppendFragmentToElement.Exist");
Assert.AreEqual (XmlNodeType.Element, body.FirstChild.NodeType, "#AppendFragmentToElement.ChildIsElement");
Assert.AreEqual ("p", body.FirstChild.Name, "#AppendFragmentToElement.FirstChild");
Assert.AreEqual ("div", body.LastChild.Name, "#AppendFragmentToElement.LastChild");
Assert.AreEqual ("p", ret.LocalName, "#AppendFragmentToElement.ReturnValue");
}
[Test]
public void GetInnerXml ()
{
// this will be also tests of TestWriteTo()/TestWriteContentTo()
document = new XmlDocument ();
fragment = document.CreateDocumentFragment ();
fragment.AppendChild (document.CreateElement ("foo"));
fragment.AppendChild (document.CreateElement ("bar"));
fragment.AppendChild (document.CreateElement ("baz"));
Assert.AreEqual ("", fragment.InnerXml, "#Simple");
}
[Test]
public void SetInnerXml ()
{
document = new XmlDocument ();
fragment = document.CreateDocumentFragment ();
fragment.InnerXml = "";
Assert.AreEqual ("foo", fragment.FirstChild.Name);
Assert.AreEqual ("bar", fragment.FirstChild.NextSibling.Name);
Assert.AreEqual ("child", fragment.FirstChild.NextSibling.FirstChild.Name);
Assert.AreEqual ("baz", fragment.LastChild.Name);
}
[Test]
public void InnerText ()
{
document = new XmlDocument ();
fragment = document.CreateDocumentFragment ();
string text = "";
fragment.InnerText = text;
Assert.AreEqual (text, fragment.InnerText);
}
}
}