test_docload_shutdown.html

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This test gets skipped with pattern: os == 'mac' && os_version == '14.70' && arch == 'x86_64'
Manifest: accessible/tests/mochitest/events/docload/a11y.toml

<html>

<head>

  <title>Accessible events testing for document</title>

  <link rel="stylesheet" type="text/css"

        href="chrome://mochikit/content/tests/SimpleTest/test.css" />

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

  <script type="application/javascript"

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

  <script type="application/javascript"

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

  <script type="application/javascript"

          src="../../promisified-events.js"></script>

  <script type="application/javascript">

    async function doTests() {

      if (Services.appShell.hasHiddenWindow) {

        // Front end stuff sometimes likes to stuff things in the hidden window(s)

        // in which case we should repress all accessibles for those.

        // Try to create an accessible for the hidden window's document.

        let doc = Services.appShell.hiddenDOMWindow.document;

        let hiddenDocAcc = gAccService.getAccessibleFor(doc);

        ok(!hiddenDocAcc, "hiddenDOMWindow should not have an accessible.");

      // Get application root accessible.

      let docAcc = getAccessible(document);

      let rootAcc = null;

      while (docAcc) {

        rootAcc = docAcc;

        try {

          docAcc = docAcc.parent;

        } catch (e) {

          ok(false, `Can't get parent for ${prettyName(docAcc)}`);

          throw e;

      const aURL = "../../events/docload/docload_wnd.html";

      const reordered = waitForEvent(EVENT_REORDER, rootAcc);

      const hidden = waitForEvent(EVENT_HIDE, "iframe");

      let dialog = window.browsingContext.topChromeWindow.openDialog(aURL);

      await reordered;

      let iframe = (await hidden).DOMNode;

      testAccessibleTree(rootAcc, {

        role: ROLE_APP_ROOT,

        children: [

          { role: ROLE_CHROME_WINDOW },

          { role: ROLE_CHROME_WINDOW },

],

});

      // After timeout after event hide for iframe was handled the document

      // accessible for iframe's document should no longer be in cache.

      ok(!isAccessibleInCache(iframe.contentDocument),

        "The document accessible for iframe is in cache still after iframe hide!");

      ok(isAccessibleInCache(dialog.document),

        `The document accessible for '${aURL}' is not in cache!`);

      const focused = waitForEvent(EVENT_FOCUS, getAccessible(document));

      dialog.close();

      await focused;

      ok(!isAccessibleInCache(dialog.document),

        "The document accessible for dialog is in cache still!");

      // After the window is closed all alive subdocument accessibles should

      // be shut down.

      ok(!isAccessibleInCache(iframe.contentDocument),

        "The document accessible for iframe is in cache still!");

      SimpleTest.finish();

    SimpleTest.waitForExplicitFinish();

    addA11yLoadEvent(doTests);

  </script>

</head>

<body>

  <a target="_blank"

     href="https://bugzilla.mozilla.org/show_bug.cgi?id=571459"

     title="Shutdown document accessible when presshell goes away">

    Mozilla Bug 571459

   </a>

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

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

  <pre id="test">

  </pre>

</body>

</html>