
/*
Copyright Â© 2001-2004 World Wide Web Consortium, 
(Massachusetts Institute of Technology, European Research Consortium 
for Informatics and Mathematics, Keio University). All 
Rights Reserved. This work is distributed under the W3CÂ® Software License [1] in the 
hope that it will be useful, but WITHOUT ANY WARRANTY; without even 
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. 

[1] http://www.w3.org/Consortium/Legal/2002/copyright-software-20021231
*/


   /**
    *  Gets URI that identifies the test.
    *  @return uri identifier of test
    */
function getTargetURI() {
      return "http://www.w3.org/2001/DOM-Test-Suite/level2/html/HTMLTableSectionElement31";
   }

var docsLoaded = -1000000;
var builder = null;

//
//   This function is called by the testing framework before
//      running the test suite.
//
//   If there are no configuration exceptions, asynchronous
//        document loading is started.  Otherwise, the status
//        is set to complete and the exception is immediately
//        raised when entering the body of the test.
//
function setUpPage() {
   setUpPageStatus = 'running';
   try {
     //
     //   creates test document builder, may throw exception
     //
     builder = createConfiguredBuilder();

      docsLoaded = 0;
      
      var docRef = null;
      if (typeof(this.doc) != 'undefined') {
        docRef = this.doc;
      }
      docsLoaded += preload(docRef, "doc", "tablesection");
        
       if (docsLoaded == 1) {
          setUpPageStatus = 'complete';
       }
    } catch(ex) {
    	catchInitializationError(builder, ex);
        setUpPageStatus = 'complete';
    }
}


//
//   This method is called on the completion of 
//      each asychronous load started in setUpTests.
//
//   When every synchronous loaded document has completed,
//      the page status is changed which allows the
//      body of the test to be executed.
function loadComplete() {
    if (++docsLoaded == 1) {
        setUpPageStatus = 'complete';
    }
}


/**
* 
    The deleteRow() method deletes a row from this section.  The index
    starts from 0 and is relative only to the rows contained inside
    this section, not all the rows in the table.  If the index is -1
    the last row will be deleted.
    
    Retrieve the second TBODY element and invoke the deleteRow() method
    with an index of -1.  The nuber of rows in the THEAD section before 
    the deletion of the row is two.  After the row is deleted the number 
    of rows in the TBODY section is one.

* @author NIST
* @author Rick Rivello
* @see http://www.w3.org/TR/DOM-Level-2-HTML/html#ID-5625626
*/
function HTMLTableSectionElement31() {
   var success;
    if(checkInitialization(builder, "HTMLTableSectionElement31") != null) return;
    var nodeList;
      var testNode;
      var rowsnodeList;
      var vrows;
      var doc;
      
      var docRef = null;
      if (typeof(this.doc) != 'undefined') {
        docRef = this.doc;
      }
      doc = load(docRef, "doc", "tablesection");
      nodeList = doc.getElementsByTagName("tbody");
      assertSize("Asize",2,nodeList);
testNode = nodeList.item(1);
      rowsnodeList = testNode.rows;

      vrows = rowsnodeList.length;

      assertEquals("rowsLink1",2,vrows);
       testNode.deleteRow(-1);
      rowsnodeList = testNode.rows;

      vrows = rowsnodeList.length;

      assertEquals("rowsLink2",1,vrows);
       
}


function runTest() {
   HTMLTableSectionElement31();
}