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namednodemapsetnameditemthatexists.javaAPI DocAndroid 1.5 API3951Wed May 06 22:41:04 BST 2009org.w3c.domts.level1.core

namednodemapsetnameditemthatexists

public final class namednodemapsetnameditemthatexists extends org.w3c.domts.DOMTestCase
If the node to be added by the "setNamedItem(arg)" method already exists in the NamedNodeMap, it is replaced by the new one. Retrieve the second employee and create a NamedNodeMap object from the attributes of the last child by invoking the "getAttributes()" method. Once the list is created an invocation of the "setNamedItem(arg)" method is done with arg=newAttr, where newAttr is a new Attr Node previously created and whose node name already exists in the map. The "setNamedItem(arg)" method should replace the already existing node with the new one. This node is then retrieved using the "getNamedItem(name)" method. This test uses the "createAttribute(name)" method from the document interface
author
NIST
author
Mary Brady
see
http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-core#ID-1025163788
see
http://www.w3.org/TR/1998/REC-DOM-Level-1-19981001/level-one-core#ID-349467F9

Fields Summary
Constructors Summary
public namednodemapsetnameditemthatexists(org.w3c.domts.DOMTestDocumentBuilderFactory factory)
Constructor.

param
factory document factory, may not be null
throws
org.w3c.domts.DOMTestIncompatibleException Thrown if test is not compatible with parser configuration

      super(factory);

    //
    //   check if loaded documents are supported for content type
    //
    String contentType = getContentType();
    preload(contentType, "staff", true);
Methods Summary
public java.lang.StringgetTargetURI()
Gets URI that identifies the test.

return
uri identifier of test

      return "http://www.w3.org/2001/DOM-Test-Suite/level1/core/namednodemapsetnameditemthatexists";
public static voidmain(java.lang.String[] args)
Runs this test from the command line.

param
args command line arguments

        DOMTestCase.doMain(namednodemapsetnameditemthatexists.class, args);
public voidrunTest()
Runs the test case.

throws
Throwable Any uncaught exception causes test to fail

      Document doc;
      NodeList elementList;
      Attr newAttribute;
      Node testAddress;
      NamedNodeMap attributes;
      Attr districtNode;
      String attrValue;
      Node setNode;
      doc = (Document) load("staff", true);
      elementList = doc.getElementsByTagName("address");
      testAddress = elementList.item(1);
      newAttribute = doc.createAttribute("street");
      attributes = testAddress.getAttributes();
      setNode = attributes.setNamedItem(newAttribute);
      districtNode = (Attr) attributes.getNamedItem("street");
      attrValue = districtNode.getNodeValue();
      assertEquals("streetValue", "", attrValue);