## Test http://www.w3.org/2001/DOM-Test-Suite/level3/core/nodelookupprefix12

<test name='nodelookupprefix12' schemaLocation='http://www.w3.org/2001/DOM-Test-Suite/Level-3 dom3.xsd'>
<metadata>
<title>nodelookupprefix12</title>
<creator>IBM</creator>
<description> Invoke lookupPrefix on an renamed new Element node with a namespace URI and prefix in a new Document and using the parents namespace URI as an argument, verify if the prefix returned is a valid prefix of the parent. </description>
<contributor>Jenny Hsu</contributor>
<date qualifier='created'>2003-02-24</date>
<subject resource='http://www.w3.org/TR/2004/REC-DOM-Level-3-Core-20040407/core#Node3-lookupNamespacePrefix'/>
</metadata>
<implementationAttribute name='namespaceAware' value='true'/>
<var name='doc' type='Document'/>
<var name='domImpl' type='DOMImplementation'/>
<var name='elem' type='Element'/>
<var name='renamedNode' type='Element'/>
<var name='prefix' type='DOMString'/>
<load var='doc' href='hc_staff' willBeModified='false'/>
<implementation var='domImpl' obj='doc'/>
<createElementNS var='elem' obj='doc' namespaceURI='"http://www.w3.org/1999/xhtml"' qualifiedName='"dom3:p"'/>
<renameNode var='renamedNode' obj='doc' n='elem' namespaceURI='"http://www.w3.org/1999/xhtml"' qualifiedName='"ren:br"'/>
<lookupPrefix var='prefix' obj='renamedNode' namespaceURI='"http://www.w3.org/1999/xhtml"'/>
<assertEquals actual='prefix' expected='"ren"' id='nodelookupprefix12' ignoreCase='false'/>
</test>

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