gecko/toolkit/mozapps/downloads/tests/chrome/test_select_all.xul

<?xml version="1.0"?>
<!--
/* ***** BEGIN LICENSE BLOCK *****
 * Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 *
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is Download Manager UI Test Code.
 *
 * The Initial Developer of the Original Code is
 * Edward Lee <edward.lee@engineering.uiuc.edu>.
 * Portions created by the Initial Developer are Copyright (C) 2008
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 *
 * ***** END LICENSE BLOCK ***** */

/**
 * Test bug 429614 to make sure ctrl/cmd-a work to select all downloads and
 * hitting delete removes them all.
 */
-->

<window title="Download Manager Test"
        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
        onload="test();">

  <script type="application/javascript"
          src="chrome://mochikit/content/MochiKit/packed.js"/>
  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
  <script type="application/javascript"
          src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"/>
  <script type="application/javascript"
          src="chrome://mochikit/content/chrome/toolkit/mozapps/downloads/tests/chrome/utils.js"/>

  <script type="application/javascript">
  <![CDATA[

function test()
{
  var dmui = getDMUI();
  if (!dmui) {
    todo(false, "skip test for toolkit download manager UI");
    return;
  }

  let dm = Cc["@mozilla.org/download-manager;1"].
           getService(Ci.nsIDownloadManager);
  let db = dm.DBConnection;

  // Empty any old downloads
  db.executeSimpleSQL("DELETE FROM moz_downloads");

  // Make a file name for the downloads
  let file = Cc["@mozilla.org/file/directory_service;1"].
             getService(Ci.nsIProperties).get("TmpD", Ci.nsIFile);
  file.append("selectAll");
  let filePath = Cc["@mozilla.org/network/io-service;1"].
                 getService(Ci.nsIIOService).newFileURI(file).spec;

  let stmt = db.createStatement(
    "INSERT INTO moz_downloads (target, source, state) " +
    "VALUES (?1, ?2, ?3)");

  let sites = ["mozilla.org", "mozilla.com", "select.all"];
  try {
    for each (let site in sites) {
      stmt.bindStringParameter(0, filePath);
      stmt.bindStringParameter(1, "http://" + site + "/file");
      stmt.bindInt32Parameter(2, dm.DOWNLOAD_FINISHED);

      // Add it!
      stmt.execute();
    }
  }
  finally {
    stmt.reset();
    stmt.finalize();
  }

  // Close the UI if necessary
  let wm = Cc["@mozilla.org/appshell/window-mediator;1"].
           getService(Ci.nsIWindowMediator);
  let win = wm.getMostRecentWindow("Download:Manager");
  if (win) win.close();

  let obs = Cc["@mozilla.org/observer-service;1"].
            getService(Ci.nsIObserverService);
  const DLMGR_UI_DONE = "download-manager-ui-done";

  let testObs = {
    observe: function(aSubject, aTopic, aData) {
      if (aTopic != DLMGR_UI_DONE)
        return;

      let win = aSubject.QueryInterface(Ci.nsIDOMWindow);

      var checkSelectAndRemove = function(alreadyFocused)
      {
        if (!alreadyFocused) {
          win.removeEventListener("focus", checkSelectAndRemove, true);
        }

        let $ = function(aId) win.document.getElementById(aId);
        let downloadView = $("downloadView");
        is(downloadView.itemCount, sites.length, "All downloads displayed");

        // Select all downloads
        let isMac = navigator.platform.search("Mac") == 0;
        synthesizeKey("a", { metaKey: isMac, ctrlKey: !isMac }, win);
        is(downloadView.selectedCount, sites.length, "All downloads selected");

        // Delete all downloads
        synthesizeKey("VK_DELETE", {}, win);
        is(downloadView.itemCount, 0, "All downloads removed");

        // We're done!
        win.close();
        obs.removeObserver(testObs, DLMGR_UI_DONE);
        SimpleTest.finish();
      }

      // if the downloads window is focused, continue, otherwise, wait until it is focused
      var fm = Components.classes["@mozilla.org/focus-manager;1"].
                          getService(Components.interfaces.nsIFocusManager);
      if (fm.activeWindow == win) {
        checkSelectAndRemove(true);
      }
      else {
        win.addEventListener("focus", checkSelectAndRemove, true);
      }
    }
  };
  obs.addObserver(testObs, DLMGR_UI_DONE, false);

  // Show the Download Manager UI
  dmui.show();

  SimpleTest.waitForExplicitFinish();
}

  ]]>
  </script>

  <body xmlns="http://www.w3.org/1999/xhtml">
    <p id="display"></p>
    <div id="content" style="display:none;"></div>
    <pre id="test"></pre>
  </body>
</window>