The Tor Browser: browser/base/content/test/general/browser

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 /*

     6  * "TabClose" event is possibly used for closing related tabs of the current.

     7  * "removeTab" method should work correctly even if the number of tabs are

     8  * changed while "TabClose" event.

     9  */

    11 var count = 0;

    12 const URIS = ["about:config",

    13               "about:plugins",

    14               "about:buildconfig",

    15               "data:text/html,<title>OK</title>"];

    17 function test() {

    18   waitForExplicitFinish();

    19   URIS.forEach(addTab);

    20 }

    22 function addTab(aURI, aIndex) {

    23   var tab = gBrowser.addTab(aURI);

    24   if (aIndex == 0)

    25     gBrowser.removeTab(gBrowser.tabs[0]);

    27   tab.linkedBrowser.addEventListener("load", function (event) {

    28     event.currentTarget.removeEventListener("load", arguments.callee, true);

    29     if (++count == URIS.length)

    30       executeSoon(doTabsTest);

    31   }, true);

    32 }

    34 function doTabsTest() {

    35   is(gBrowser.tabs.length, URIS.length, "Correctly opened all expected tabs");

    37   // sample of "close related tabs" feature

    38   gBrowser.tabContainer.addEventListener("TabClose", function (event) {

    39     event.currentTarget.removeEventListener("TabClose", arguments.callee, true);

    40     var closedTab = event.originalTarget;

    41     var scheme = closedTab.linkedBrowser.currentURI.scheme;

    42     Array.slice(gBrowser.tabs).forEach(function (aTab) {

    43       if (aTab != closedTab && aTab.linkedBrowser.currentURI.scheme == scheme)

    44         gBrowser.removeTab(aTab);

    45     });

    46   }, true);

    48   gBrowser.removeTab(gBrowser.tabs[0]);

    49   is(gBrowser.tabs.length, 1, "Related tabs are not closed unexpectedly");

    51   gBrowser.addTab("about:blank");

    52   gBrowser.removeTab(gBrowser.tabs[0]);

    53   finish();

    54 }

The Tor Browser / file revision