<?xml version="1.0" encoding="UTF-8"?>
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--><!DOCTYPE test SYSTEM "dom1.dtd">

<test xmlns="http://www.w3.org/2001/DOM-Test-Suite/Level-1" name="hc_nodegetprevioussiblingnull">
<metadata>
<title>hc_nodeGetPreviousSiblingNull</title>
<creator>Curt Arnold</creator>
<description>

    If there is not a node immediately preceding this node the

    "getPreviousSibling()" method returns null.

    

    Retrieve the first child of the second employee and

    invoke the "getPreviousSibling()" method.   It should

    be set to null. 

</description>

<date qualifier="created">2002-06-09</date>
<subject resource="http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-core#ID-640FB3C8"/>
</metadata>
<var name="doc" type="Document"/>
<var name="elementList" type="NodeList"/>
<var name="employeeNode" type="Node"/>
<var name="fcNode" type="Node"/>
<var name="psNode" type="Node"/>
<load var="doc" href="hc_staff" willBeModified="false"/>
<getElementsByTagName interface="Document" obj="doc" tagname='"p"' var="elementList"/>
<item interface="NodeList" obj="elementList" index="2" var="employeeNode"/>
<firstChild interface="Node" obj="employeeNode" var="fcNode"/>
<previousSibling interface="Node" obj="fcNode" var="psNode"/>
<assertNull actual="psNode" id="nodeGetPreviousSiblingNullAssert1"/>
</test>
