The Tor Browser / file revision

 /* Any copyright is dedicated to the Public Domain.

  * http://creativecommons.org/publicdomain/zero/1.0/ */

 function test() {

   waitForExplicitFinish();

   // Allow all cookies, then actually set up the test

   SpecialPowers.pushPrefEnv({"set": [["network.cookie.cookieBehavior", 0]]}, initTest);

 }

 function initTest() {

     const searchTerm = "example";

     const dummyTerm = "elpmaxe";

     var cm =  Components.classes["@mozilla.org/cookiemanager;1"]

                         .getService(Components.interfaces.nsICookieManager);

     // delete all cookies (might be left over from other tests)

     cm.removeAll();

     // data for cookies

     var vals = [[searchTerm+".com", dummyTerm, dummyTerm],          // match

                 [searchTerm+".org", dummyTerm, dummyTerm],          // match

                 [dummyTerm+".com", searchTerm, dummyTerm],          // match

                 [dummyTerm+".edu", searchTerm+dummyTerm, dummyTerm],// match

                 [dummyTerm+".net", dummyTerm, searchTerm],          // match

                 [dummyTerm+".org", dummyTerm, searchTerm+dummyTerm],// match

                 [dummyTerm+".int", dummyTerm, dummyTerm]];          // no match

     // matches must correspond to above data

     const matches = 6;

     var ios = Components.classes["@mozilla.org/network/io-service;1"]

                         .getService(Components.interfaces.nsIIOService);

     var cookieSvc = Components.classes["@mozilla.org/cookieService;1"]

                               .getService(Components.interfaces.nsICookieService);

     var v;

     // inject cookies

     for (v in vals) {

         let [host, name, value] = vals[v];    

         var cookieUri = ios.newURI("http://"+host, null, null);

         cookieSvc.setCookieString(cookieUri, null, name+"="+value+";", null);

     }

     // open cookie manager

     var cmd = window.openDialog("chrome://browser/content/preferences/cookies.xul",

                                 "Browser:Cookies", "", {});

     // when it has loaded, run actual tests

     cmd.addEventListener("load", function() {executeSoon(function() {runTest(cmd, searchTerm, vals.length, matches);});}, false);

 }

 function isDisabled(win, expectation) {

     var disabled = win.document.getElementById("removeAllCookies").disabled;

     is(disabled, expectation, "Remove all cookies button has correct state: "+(expectation?"disabled":"enabled"));

 }

 function runTest(win, searchTerm, cookies, matches) {

     var cm =  Components.classes["@mozilla.org/cookiemanager;1"]

                         .getService(Components.interfaces.nsICookieManager);

     // number of cookies should match injected cookies

     var cnt = 0,

         enumerator = cm.enumerator;

     while (enumerator.hasMoreElements()) {

         cnt++;

         enumerator.getNext();

     }

     is(cnt, cookies, "Number of cookies match injected cookies");

     // "delete all cookies" should be enabled

     isDisabled(win, false);

     // filter cookies and count matches

     win.gCookiesWindow.setFilter(searchTerm);

     is(win.gCookiesWindow._view.rowCount, matches, "Correct number of cookies shown after filter is applied");

     // "delete all cookies" should be enabled

     isDisabled(win, false);

     // select first cookie and delete

     var tree = win.document.getElementById("cookiesList");

     var deleteButton = win.document.getElementById("removeCookie");

     var x = {}, y = {}, width = {}, height = {};

     tree.treeBoxObject.getCoordsForCellItem(0, tree.columns[0], "cell", x, y, width, height);

     EventUtils.synthesizeMouse(tree.body, x.value + width.value / 2, y.value + height.value / 2, {}, win);

     EventUtils.synthesizeMouseAtCenter(deleteButton, {}, win);

     // count cookies should be matches-1

     is(win.gCookiesWindow._view.rowCount, matches-1, "Deleted selected cookie");

     // select two adjacent cells and delete

     EventUtils.synthesizeMouse(tree.body, x.value + width.value / 2, y.value + height.value / 2, {}, win);

     deleteButton = win.document.getElementById("removeCookies"); 

     var eventObj = {};

     if (navigator.platform.indexOf("Mac") >= 0)

         eventObj.metaKey = true;

     else

         eventObj.ctrlKey = true;

     tree.treeBoxObject.getCoordsForCellItem(1, tree.columns[0], "cell", x, y, width, height);

     EventUtils.synthesizeMouse(tree.body, x.value + width.value / 2, y.value + height.value / 2, eventObj, win);

     EventUtils.synthesizeMouseAtCenter(deleteButton, {}, win);

     // count cookies should be matches-3

     is(win.gCookiesWindow._view.rowCount, matches-3, "Deleted selected two adjacent cookies");

     // "delete all cookies" should be enabled

     isDisabled(win, false);

     // delete all cookies and count

     var deleteAllButton = win.document.getElementById("removeAllCookies");

     EventUtils.synthesizeMouseAtCenter(deleteAllButton, {}, win);

     is(win.gCookiesWindow._view.rowCount, 0, "Deleted all matching cookies");

     // "delete all cookies" should be disabled

     isDisabled(win, true);

     // clear filter and count should be cookies-matches

     win.gCookiesWindow.setFilter("");

     is(win.gCookiesWindow._view.rowCount, cookies-matches, "Unmatched cookies remain");

     // "delete all cookies" should be enabled

     isDisabled(win, false);

     // delete all cookies and count should be 0

     EventUtils.synthesizeMouseAtCenter(deleteAllButton, {}, win);

     is(win.gCookiesWindow._view.rowCount, 0, "Deleted all cookies");

     // check that datastore is also at 0

     var cnt = 0,

         enumerator = cm.enumerator;

     while (enumerator.hasMoreElements()) {

         cnt++;

         enumerator.getNext();

     }

     is(cnt, 0, "Zero cookies remain");

     // "delete all cookies" should be disabled

     isDisabled(win, true);

     // clean up

     win.close();

     finish();

 }