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Diffstat (limited to 'mcs/class/System.XML/Test/XmlElementTests.cs')
| -rw-r--r-- | mcs/class/System.XML/Test/XmlElementTests.cs | 209 |
1 files changed, 209 insertions, 0 deletions
diff --git a/mcs/class/System.XML/Test/XmlElementTests.cs b/mcs/class/System.XML/Test/XmlElementTests.cs new file mode 100644 index 00000000000..83a45b1e45f --- /dev/null +++ b/mcs/class/System.XML/Test/XmlElementTests.cs @@ -0,0 +1,209 @@ +// +// XmlElementTests +// +// Author: +// Jason Diamond (jason@injektilo.org) +// +// (C) 2002 Jason Diamond http://injektilo.org/ +// + +using System; +using System.Xml; +using System.IO; +using System.Text; + +using NUnit.Framework; + +namespace MonoTests.System.Xml +{ + public class XmlElementTests : TestCase + { + public XmlElementTests () : base ("MonoTests.System.Xml.XmlElementTests testsuite") { } + public XmlElementTests (string name) : base (name) { } + + private XmlDocument document; + + protected override void SetUp() + { + document = new XmlDocument (); + } + + private void AssertElement (XmlElement element, string prefix, + string localName, string namespaceURI, + int attributesCount) + { + AssertEquals (prefix != String.Empty ? prefix + ":" + localName : localName, element.Name); + AssertEquals (prefix, element.Prefix); + AssertEquals (localName, element.LocalName); + AssertEquals (namespaceURI, element.NamespaceURI); + //AssertEquals (attributesCount, element.Attributes.Count); + } + + public void TestCloneNode () + { + XmlElement element = document.CreateElement ("foo"); + XmlElement child = document.CreateElement ("bar"); + XmlElement grandson = document.CreateElement ("baz"); + + element.SetAttribute ("attr1", "val1"); + element.SetAttribute ("attr2", "val2"); + element.AppendChild (child); + child.SetAttribute ("attr3", "val3"); + child.AppendChild (grandson); + + document.AppendChild (element); + XmlNode deep = element.CloneNode (true); + // AssertEquals ("These should be the same", deep.OuterXml, element.OuterXml); + AssertNull ("This is not null", deep.ParentNode); + Assert ("Copies, not pointers", !Object.ReferenceEquals (element,deep)); + + XmlNode shallow = element.CloneNode (false); + AssertNull ("This is not null", shallow.ParentNode); + Assert ("Copies, not pointers", !Object.ReferenceEquals (element,shallow)); + AssertEquals ("Shallow clones shalt have no children!", false, shallow.HasChildNodes); + } + + public void TestCreateElement1 () + { + XmlElement element = document.CreateElement ("name"); + AssertElement (element, String.Empty, "name", String.Empty, 0); + } + + public void TestCreateElement1WithPrefix () + { + XmlElement element = document.CreateElement ("prefix:localName"); + AssertElement (element, "prefix", "localName", String.Empty, 0); + } + + public void TestCreateElement2 () + { + XmlElement element = document.CreateElement ("qualifiedName", "namespaceURI"); + AssertElement (element, String.Empty, "qualifiedName", + "namespaceURI", 0); + } + + public void TestCreateElement2WithPrefix () + { + XmlElement element = document.CreateElement ("prefix:localName", "namespaceURI"); + AssertElement (element, "prefix", "localName", "namespaceURI", 0); + } + + public void TestCreateElement3 () + { + XmlElement element = document.CreateElement ("prefix", "localName", "namespaceURI"); + AssertElement (element, "prefix", "localName", "namespaceURI", 0); + } + + public void TestCreateElement3WithNullNamespace () + { + // bug #26855, NamespaceURI should NEVER be null. + XmlElement element = document.CreateElement (null, "localName", null); + AssertElement (element, String.Empty, "localName", String.Empty, 0); + } + + public void TestInnerAndOuterXml () + { + XmlElement element; + XmlText text; + XmlComment comment; + + element = document.CreateElement ("foo"); + AssertEquals (String.Empty, element.InnerXml); + AssertEquals ("<foo />", element.OuterXml); + + text = document.CreateTextNode ("bar"); + element.AppendChild (text); + AssertEquals ("bar", element.InnerXml); + AssertEquals ("<foo>bar</foo>", element.OuterXml); + + element.SetAttribute ("baz", "quux"); + AssertEquals ("bar", element.InnerXml); + AssertEquals ("<foo baz=\"quux\">bar</foo>", element.OuterXml); + + comment = document.CreateComment ("squonk"); + element.AppendChild (comment); + AssertEquals ("bar<!--squonk-->", element.InnerXml); + AssertEquals ("<foo baz=\"quux\">bar<!--squonk--></foo>", element.OuterXml); + + + } + + public void TestSetGetAttribute () + { + XmlElement element = document.CreateElement ("foo"); + element.SetAttribute ("attr1", "val1"); + element.SetAttribute ("attr2", "val2"); + AssertEquals ("val1", element.GetAttribute ("attr1")); + AssertEquals ("val2", element.GetAttribute ("attr2")); + } + + public void TestGetElementsByTagNameNoNameSpace () + { + string xml = @"<library><book><title>XML Fun</title><author>John Doe</author> + <price>34.95</price></book><book><title>Bear and the Dragon</title> + <author>Tom Clancy</author><price>6.95</price></book><book> + <title>Bourne Identity</title><author>Robert Ludlum</author> + <price>9.95</price></book><Fluffer><Nutter><book> + <title>Bourne Ultimatum</title><author>Robert Ludlum</author> + <price>9.95</price></book></Nutter></Fluffer></library>"; + + MemoryStream memoryStream = new MemoryStream (Encoding.UTF8.GetBytes (xml)); + document = new XmlDocument (); + document.Load (memoryStream); + XmlNodeList libraryList = document.GetElementsByTagName ("library"); + XmlNode xmlNode = libraryList.Item (0); + XmlElement xmlElement = xmlNode as XmlElement; + XmlNodeList bookList = xmlElement.GetElementsByTagName ("book"); + AssertEquals ("GetElementsByTagName (string) returned incorrect count.", 4, bookList.Count); + } + + public void TestGetElementsByTagNameUsingNameSpace () + { + StringBuilder xml = new StringBuilder (); + xml.Append ("<?xml version=\"1.0\" ?><library xmlns:North=\"http://www.foo.com\""); + xml.Append ("xmlns:South=\"http://www.goo.com\"><North:book type=\"non-fiction\"> "); + xml.Append ("<North:title type=\"intro\">XML Fun</North:title> " ); + xml.Append ("<North:author>John Doe</North:author> " ); + xml.Append ("<North:price>34.95</North:price></North:book> " ); + xml.Append ("<South:book type=\"fiction\"> " ); + xml.Append ("<South:title>Bear and the Dragon</South:title> " ); + xml.Append ("<South:author>Tom Clancy</South:author> " ); + xml.Append ("<South:price>6.95</South:price></South:book> " ); + xml.Append ("<South:book type=\"fiction\"><South:title>Bourne Identity</South:title> " ); + xml.Append ("<South:author>Robert Ludlum</South:author> " ); + xml.Append ("<South:price>9.95</South:price></South:book></library>"); + + MemoryStream memoryStream = new MemoryStream (Encoding.UTF8.GetBytes (xml.ToString ())); + document = new XmlDocument (); + document.Load (memoryStream); + XmlNodeList libraryList = document.GetElementsByTagName ("library"); + XmlNode xmlNode = libraryList.Item (0); + XmlElement xmlElement = xmlNode as XmlElement; + XmlNodeList bookList = xmlElement.GetElementsByTagName ("book", "http://www.foo.com"); + AssertEquals ("GetElementsByTagName (string, uri) returned incorrect count.", 1, bookList.Count); + } + + public void TestOuterXmlWithNamespace () + { + XmlElement element = document.CreateElement ("foo", "bar", "#foo"); + AssertEquals ("<foo:bar xmlns:foo=\"#foo\" />", element.OuterXml); + } + + public void TestRemoveAllAttributes () + { + StringBuilder xml = new StringBuilder (); + xml.Append ("<?xml version=\"1.0\" ?><library><book type=\"non-fiction\" price=\"34.95\"> "); + xml.Append ("<title type=\"intro\">XML Fun</title> " ); + xml.Append ("<author>John Doe</author></book></library>"); + + MemoryStream memoryStream = new MemoryStream (Encoding.UTF8.GetBytes (xml.ToString ())); + document = new XmlDocument (); + document.Load (memoryStream); + XmlNodeList bookList = document.GetElementsByTagName ("book"); + XmlNode xmlNode = bookList.Item (0); + XmlElement xmlElement = xmlNode as XmlElement; + xmlElement.RemoveAllAttributes (); + AssertEquals ("attributes not properly removed.", false, xmlElement.HasAttribute ("type")); + } + } +} |