public void Test_XmlNamespaceHelper_NoNamespaces()
{
string rawXml = @"
<root>
<first>
<item1 name=""Item 1"">
<nested>Nested</nested>
</item1>
<item2>Item 2</item2>
</first>
</root>
";
var xml = XDocument.Parse(rawXml);
var ns = new XmlNamespaceHelper(xml, "x");
var nsm = ns.NamespaceManager;
XElement first;
"".Dump("Element/Elements");
first = xml.Root.Element(ns.GetXName("first"));
first.Element(ns.GetXName("item1")).Attribute("name").Value.Dump();
first.Element(ns.GetXName("item2")).Value.Dump();
"".Dump("XPath");
xml.XPathSelectElement("//first", nsm).Dump();
}
public void Test_XmlNamespaceHelper_WithNamespaces()
{
var rawXml = @"
<DIDL-Lite xmlns=""urn:schemas-upnp-org:metadata-1-0/DIDL-Lite/"" xmlns:dc=""http://purl.org/dc/elements/1.1/"" xmlns:upnp=""urn:schemas-upnp-org:metadata-1-0/upnp/"" xmlns:dlna=""urn:dlna"" xmlns:pv=""urn:pv"">
<item id=""0$1$8I454669"" parentID=""0$1$8"" restricted=""1"">
<dc:title>Eudaimonia Overture</dc:title>
<dc:date>2008-01-01</dc:date>
<upnp:genre>Metal</upnp:genre>
<upnp:album>Silence Followed by a Deafening Roar</upnp:album>
<upnp:originalTrackNumber>2</upnp:originalTrackNumber>
<dc:creator>Paul Gilbert</dc:creator>
<upnp:albumArtURI pv:profileID=""JPEG_TN"">
http://100.100.200.4:9000/disk/DLNA-PNJPEG_TN-CI1-FLAGS00f00000/defaultalbumart/a_u_d_i_o.jpg/O0$1$8I454669.jpg?scale=160x160
</upnp:albumArtURI>
<upnp:artist>Paul Gilbert</upnp:artist>
<pv:extension>mp3</pv:extension>
<upnp:albumArtist>Paul Gilbert</upnp:albumArtist>
<pv:modificationTime>1315020903</pv:modificationTime>
<pv:addedTime>1448118086</pv:addedTime>
<pv:lastUpdated>1315020903</pv:lastUpdated>
<pv:pvItem name=""pvItem"">
<dlna:nested name=""Nested"" />
</pv:pvItem>
<upnp:album_art>/tmp/0745a659d0f96aa26a477a03c27a416ce58d11d2</upnp:album_art>
<res bitrate=""128"" resolution="""" colorDepth=""0"" duration=""0:04:36"" size=""4627468""
protocolInfo=""http-get:*:audio/mpeg:DLNA.ORG_PN=MP3;DLNA.ORG_OP=01;DLNA.ORG_FLAGS=01700000000000000000000000000000"">
http://100.100.200.4:9000/disk/DLNA-PNMP3-OP01-FLAGS01700000/O0$1$8I454669.mp3</res>
<upnp:class>object.item.audioItem.musicTrack</upnp:class>
</item>
</DIDL-Lite>";
var xml = XDocument.Parse(rawXml);
var ns = new XmlNamespaceHelper(xml, "x");
var nsm = ns.NamespaceManager;
"".Dump("Element/Elements");
var first = xml.Root.Element(ns.GetXName("item"));
first.Element(ns.GetXName("album", "upnp")).Value.Dump();
first.Element(ns.GetXName("title", "dc")).Value.Dump();
first.Element(ns.GetXName("res")).Attribute("duration").Value.Dump();
"".Dump("XPath");
xml.XPathSelectElement("//x:res", nsm).Attribute("size").Value.Dump();
xml.XPathSelectElement("//pv:lastUpdated", nsm).Dump();
xml.XPathSelectElement("//pv:pvItem", nsm).Attribute("name").Value.Dump();
xml.XPathSelectElement("//dlna:nested", nsm).Attribute("name").Value.Dump();
}