The Tor Browser: browser/base/content/test/general/browser_bug1003461-switchtab-override.js@6474c204b198

Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.

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

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

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

     5 add_task(function* test_switchtab_override() {

     6   let testURL = "http://example.org/browser/browser/base/content/test/general/dummy_page.html";

     8   info("Opening first tab");

     9   let tab = gBrowser.addTab(testURL);

    10   let deferred = Promise.defer();

    11   whenTabLoaded(tab, deferred.resolve);

    12   yield deferred.promise;

    14   info("Opening and selecting second tab");

    15   let secondTab = gBrowser.selectedTab = gBrowser.addTab();

    16   registerCleanupFunction(() => {

    17     try {

    18       gBrowser.removeTab(tab);

    19       gBrowser.removeTab(secondTab);

    20     } catch(ex) { /* tabs may have already been closed in case of failure */ }

    21   });

    23   info("Wait for autocomplete")

    24   deferred = Promise.defer();

    25   let onSearchComplete = gURLBar.onSearchComplete;

    26   registerCleanupFunction(() => {

    27     gURLBar.onSearchComplete = onSearchComplete;

    28   });

    29   gURLBar.onSearchComplete = function () {

    30     ok(gURLBar.popupOpen, "The autocomplete popup is correctly open");

    31     onSearchComplete.apply(gURLBar);

    32     deferred.resolve();

    33   }

    35   gURLBar.focus();

    36   gURLBar.value = "dummy_pag";

    37   EventUtils.synthesizeKey("e" , {});

    38   yield deferred.promise;

    40   info("Select first autocomplete popup entry");

    41   EventUtils.synthesizeKey("VK_DOWN" , {});

    42   ok(/moz-action:switchtab/.test(gURLBar.value), "switch to tab entry found");

    44   info("Override switch-to-tab");

    45   let deferred = Promise.defer();

    46   // In case of failure this would switch tab.

    47   let onTabSelect = event => {

    48     deferred.reject(new Error("Should have overridden switch to tab"));

    49   };

    50   gBrowser.tabContainer.addEventListener("TabSelect", onTabSelect, false);

    51   registerCleanupFunction(() => {

    52     gBrowser.tabContainer.removeEventListener("TabSelect", onTabSelect, false);

    53   });

    54   // Otherwise it would load the page.

    55   whenTabLoaded(secondTab, deferred.resolve);

    57   EventUtils.synthesizeKey("VK_SHIFT" , { type: "keydown" });

    58   EventUtils.synthesizeKey("VK_RETURN" , { });

    59   EventUtils.synthesizeKey("VK_SHIFT" , { type: "keyup" });

    60   yield deferred.promise;

    62   yield promiseClearHistory();

    63 });

The Tor Browser / file revision