browser_597315.js - mozsearch

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/* This Source Code Form is subject to the terms of the Mozilla Public

 * License, v. 2.0. If a copy of the MPL was not distributed with this

 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

var stateBackup = ss.getBrowserState();

function test() {

  /** Test for Bug 597315 - Frameset history does not work properly when restoring a tab **/

  waitForExplicitFinish();

  Services.prefs.setIntPref("browser.tabs.max_tabs_undo", 0);

  let testURL = getRootDirectory(gTestPath) + "browser_597315_index.html";

  let tab = getBrowser().addTab(testURL);

  getBrowser().selectedTab = tab;

  waitForLoadsInBrowser(tab.linkedBrowser, 4, function() {

    let browser_b = tab.linkedBrowser.contentDocument.getElementsByTagName("frame")[1];

    let document_b = browser_b.contentDocument;

    let links = document_b.getElementsByTagName("a");

    // We're going to click on the first link, so listen for another load event

    waitForLoadsInBrowser(tab.linkedBrowser, 1, function() {

      waitForLoadsInBrowser(tab.linkedBrowser, 1, function() {

        getBrowser().removeTab(tab);

        // wait for 4 loads again...

        let newTab = ss.undoCloseTab(window, 0);

        waitForLoadsInBrowser(newTab.linkedBrowser, 4, function() {

          getBrowser().goBack();

          waitForLoadsInBrowser(newTab.linkedBrowser, 1, function() {

            let expectedURLEnds = ["a.html", "b.html", "c1.html"];

            let frames = newTab.linkedBrowser.contentDocument.getElementsByTagName("frame");

            for (let i = 0; i < frames.length; i++) {

              is(frames[i].contentDocument.location,

                 getRootDirectory(gTestPath) + "browser_597315_" + expectedURLEnds[i],

                 "frame " + i + " has the right url");

            Services.prefs.clearUserPref("browser.tabs.max_tabs_undo");

            getBrowser().removeTab(newTab);

            ss.setBrowserState(stateBackup);

            executeSoon(finish);

});

});

});

      EventUtils.sendMouseEvent({type:"click"}, links[1], browser_b.contentWindow);

});

    EventUtils.sendMouseEvent({type:"click"}, links[0], browser_b.contentWindow);

});

// helper function

function waitForLoadsInBrowser(aBrowser, aLoadCount, aCallback) {

  let loadCount = 0;

  aBrowser.addEventListener("load", function aBrowserLoad(aEvent) {

    if (++loadCount < aLoadCount)

      return;

    aBrowser.removeEventListener("load", aBrowserLoad, true);

    aCallback();

  }, true);