test_shutdown.xhtml

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<?xml version="1.0"?>

<?xml-stylesheet href="chrome://global/skin" type="text/css"?>

<?xml-stylesheet href="chrome://mochikit/content/tests/SimpleTest/test.css"

                 type="text/css"?>

<window xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"

        title="Accessible XUL tree hierarchy tests">

  <script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js" />

  <script type="application/javascript"

          src="../treeview.js" />

  <script type="application/javascript"

          src="../common.js" />

  <script type="application/javascript"

          src="../role.js" />

  <script type="application/javascript"

          src="../states.js" />

  <script type="application/javascript"

          src="../events.js" />

  <script type="application/javascript">

  <![CDATA[

    async function doTest() {

      for (let treeID of ["tree", "treetable"]) {

        let treeNode = getNode(treeID);

        let reordered = waitForEvent(EVENT_REORDER, treeNode);

        treeNode.view = new nsTreeTreeView();

        await reordered;

        let treeAcc = getAccessible(treeID);

        let lastItem = treeAcc.lastChild;

        let lastCell = lastItem.lastChild;

        reordered = waitForEvent(EVENT_REORDER, document);

        treeNode.remove();

        await reordered;

        testIsDefunct(treeAcc, treeID);

        testIsDefunct(lastItem, "last item of " + treeID);

        if (lastCell) {

          testIsDefunct(lastCell, "last item cell of " + treeID);

      SimpleTest.finish();

    SimpleTest.waitForExplicitFinish();

    addA11yLoadEvent(doTest);

]]>

  </script>

  <hbox flex="1" style="overflow: auto;">

    <body xmlns="http://www.w3.org/1999/xhtml">

      <a target="_blank"

         href="https://bugzilla.mozilla.org/show_bug.cgi?id=503727"

         title="Reorganize implementation of XUL tree accessibility">

        Bug 503727

      </a><br/>

      <p id="display"></p>

      <div id="content" style="display: none">

      </div>

      <pre id="test">

      </pre>

    </body>

    <vbox flex="1">

      <tree id="tree" flex="1">

        <treecols>

          <treecol id="col" flex="1" primary="true" label="column"/>

        </treecols>

        <treechildren/>

      </tree>

      <tree id="treetable" flex="1">

        <treecols>

          <treecol id="col1" flex="1" primary="true" label="column"/>

          <treecol id="col2" flex="1" label="column 2"/>

        </treecols>

        <treechildren/>

      </tree>

    </vbox>

  </hbox>

</window>