/* ***** 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 Jetpack. * * The Initial Developer of the Original Code is Mozilla. * Portions created by the Initial Developer are Copyright (C) 2010 * the Initial Developer. All Rights Reserved. * * Contributor(s): * Dietrich Ayala (Original author) * * 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 ***** */ "use strict"; var {Cc,Ci} = require("chrome"); // test tab.activeTab getter exports.testActiveTab_getter = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let url = "data:text/html,foo"; require("tab-browser").addTab( url, { onLoad: function(e) { test.assert(tabs.activeTab); test.assertEqual(tabs.activeTab.url, url); test.assertEqual(tabs.activeTab.title, "foo"); closeBrowserWindow(window, function() test.done()); } } ); }); }; // test 'BrowserWindow' instance creation on tab 'activate' event // See bug 648244: there was a infinite loop. exports.testBrowserWindowCreationOnActivate = function(test) { test.waitUntilDone(); let windows = require("windows").browserWindows; let tabs = require("tabs"); let gotActivate = false; tabs.once('activate', function onActivate(eventTab) { test.assert(windows.activeWindow, "Is able to fetch activeWindow"); gotActivate = true; }); openBrowserWindow(function(window, browser) { test.assert(gotActivate, "Received activate event before openBrowserWindow's callback is called"); closeBrowserWindow(window, function () test.done()); }); } // test tab.activeTab setter exports.testActiveTab_setter = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let url = "data:text/html,foo"; tabs.on('ready', function onReady(tab) { tabs.removeListener('ready', onReady); test.assertEqual(tabs.activeTab.url, "about:blank", "activeTab url has not changed"); test.assertEqual(tab.url, url, "url of new background tab matches"); tabs.on('activate', function onActivate(eventTab) { tabs.removeListener('activate', onActivate); test.assertEqual(tabs.activeTab.url, url, "url after activeTab setter matches"); test.assertEqual(eventTab, tab, "event argument is the activated tab"); test.assertEqual(eventTab, tabs.activeTab, "the tab is the active one"); closeBrowserWindow(window, function() test.done()); }); tab.activate(); }) tabs.open({ url: url, inBackground: true }); }); }; exports.testAutomaticDestroy = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); // Create a second tab instance that we will destroy let called = false; let loader = test.makeSandboxedLoader(); let tabs2 = loader.require("tabs"); tabs2.on('open', function onOpen(tab) { called = true; }); loader.unload(); // Fire a tab event an ensure that this destroyed tab is inactive tabs.once('open', function () { require("timer").setTimeout(function () { test.assert(!called, "Unloaded tab module is destroyed and inactive"); closeBrowserWindow(window, function() test.done()); }, 0); }); tabs.open("data:text/html,foo"); }); }; // test tab properties exports.testTabProperties = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs= require("tabs"); let url = "data:text/html,foofoo"; tabs.open({ url: url, onReady: function(tab) { test.assertEqual(tab.title, "foo", "title of the new tab matches"); test.assertEqual(tab.url, url, "URL of the new tab matches"); test.assert(tab.favicon, "favicon of the new tab is not empty"); test.assertEqual(tab.style, null, "style of the new tab matches"); test.assertEqual(tab.index, 1, "index of the new tab matches"); test.assertNotEqual(tab.getThumbnail(), null, "thumbnail of the new tab matches"); closeBrowserWindow(window, function() test.done()); } }); }); }; // test tabs iterator and length property exports.testTabsIteratorAndLength = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let startCount = 0; for each (let t in tabs) startCount++; test.assertEqual(startCount, tabs.length, "length property is correct"); let url = "data:text/html,default"; tabs.open(url); tabs.open(url); tabs.open({ url: url, onOpen: function(tab) { let count = 0; for each (let t in tabs) count++; test.assertEqual(count, startCount + 3, "iterated tab count matches"); test.assertEqual(startCount + 3, tabs.length, "iterated tab count matches length property"); closeBrowserWindow(window, function() test.done()); } }); }); }; // test tab.url setter exports.testTabLocation = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let url1 = "data:text/html,foo"; let url2 = "data:text/html,bar"; tabs.on('ready', function onReady(tab) { if (tab.url != url2) return; tabs.removeListener('ready', onReady); test.pass("tab.load() loaded the correct url"); closeBrowserWindow(window, function() test.done()); }); tabs.open({ url: url1, onOpen: function(tab) { tab.url = url2 } }); }); }; // test tab.close() exports.testTabClose = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let url = "data:text/html,foo"; test.assertNotEqual(tabs.activeTab.url, url, "tab is now the active tab"); tabs.on('ready', function onReady(tab) { tabs.removeListener('ready', onReady); test.assertEqual(tabs.activeTab.url, tab.url, "tab is now the active tab"); tab.close(function() { closeBrowserWindow(window, function() test.done()); }); test.assertNotEqual(tabs.activeTab.url, url, "tab is no longer the active tab"); }); tabs.open(url); }); }; // test tab.reload() exports.testTabReload = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let url = "data:text/html,"; tabs.open({ url: url, onReady: function onReady(tab) { tab.removeListener("ready", onReady); browser.addEventListener( "load", function onLoad() { browser.removeEventListener("load", onLoad, true); browser.addEventListener( "load", function onReload() { browser.removeEventListener("load", onReload, true); test.pass("the tab was loaded again"); test.assertEqual(tab.url, url, "the tab has the same URL"); closeBrowserWindow(window, function() test.done()); }, true ); tab.reload(); }, true ); }}); }); }; // test tab.move() exports.testTabMove = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let url = "data:text/html,foo"; tabs.open({ url: url, onOpen: function(tab) { test.assertEqual(tab.index, 1, "tab index before move matches"); tab.index = 0; test.assertEqual(tab.index, 0, "tab index after move matches"); closeBrowserWindow(window, function() test.done()); } }); }); }; // open tab with default options exports.testOpen = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let url = "data:text/html,default"; tabs.open({ url: url, onReady: function(tab) { test.assertEqual(tab.url, url, "URL of the new tab matches"); test.assertEqual(window.content.location, url, "URL of active tab in the current window matches"); closeBrowserWindow(window, function() test.done()); } }); }); }; // open pinned tab exports.testOpenPinned = function(test) { const xulApp = require("xul-app"); if (xulApp.versionInRange(xulApp.platformVersion, "2.0b2", "*")) { // test tab pinning test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let url = "data:text/html,default"; tabs.open({ url: url, isPinned: true, onOpen: function(tab) { test.assertEqual(tab.isPinned, true, "The new tab is pinned"); closeBrowserWindow(window, function() test.done()); } }); }); } else { test.pass("Pinned tabs are not supported in this application."); } }; // pin/unpin opened tab exports.testPinUnpin = function(test) { const xulApp = require("xul-app"); if (xulApp.versionInRange(xulApp.platformVersion, "2.0b2", "*")) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let url = "data:text/html,default"; tabs.open({ url: url, onOpen: function(tab) { tab.pin(); test.assertEqual(tab.isPinned, true, "The tab was pinned correctly"); tab.unpin(); test.assertEqual(tab.isPinned, false, "The tab was unpinned correctly"); closeBrowserWindow(window, function() test.done()); } }); }); } else { test.pass("Pinned tabs are not supported in this application."); } }; // open tab in background exports.testInBackground = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let activeUrl = tabs.activeTab.url; let url = "data:text/html,background"; test.assertEqual(activeWindow, window, "activeWindow matches this window"); tabs.on('ready', function onReady(tab) { tabs.removeListener('ready', onReady); test.assertEqual(tabs.activeTab.url, activeUrl, "URL of active tab has not changed"); test.assertEqual(tab.url, url, "URL of the new background tab matches"); test.assertEqual(activeWindow, window, "a new window was not opened"); test.assertNotEqual(tabs.activeTab.url, url, "URL of active tab is not the new URL"); closeBrowserWindow(window, function() test.done()); }); tabs.open({ url: url, inBackground: true }); }); }; // open tab in new window exports.testOpenInNewWindow = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let cache = []; let windowUtils = require("window-utils"); let wt = new windowUtils.WindowTracker({ onTrack: function(win) { cache.push(win); }, onUntrack: function(win) { cache.splice(cache.indexOf(win), 1) } }); let startWindowCount = cache.length; let url = "data:text/html,newwindow"; tabs.open({ url: url, inNewWindow: true, onReady: function(tab) { let newWindow = cache[cache.length - 1]; test.assertEqual(cache.length, startWindowCount + 1, "a new window was opened"); test.assertEqual(activeWindow, newWindow, "new window is active"); test.assertEqual(tab.url, url, "URL of the new tab matches"); test.assertEqual(newWindow.content.location, url, "URL of new tab in new window matches"); test.assertEqual(tabs.activeTab.url, url, "URL of activeTab matches"); for (var i in cache) cache[i] = null; wt.unload(); closeBrowserWindow(newWindow, function() { closeBrowserWindow(window, function() test.done()); }); } }); }); }; // onOpen event handler exports.testTabsEvent_onOpen = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { var tabs = require("tabs"); let url = "data:text/html,1"; let eventCount = 0; // add listener via property assignment function listener1(tab) { eventCount++; }; tabs.on('open', listener1); // add listener via collection add tabs.on('open', function listener2(tab) { test.assertEqual(++eventCount, 2, "both listeners notified"); tabs.removeListener('open', listener1); tabs.removeListener('open', listener2); closeBrowserWindow(window, function() test.done()); }); tabs.open(url); }); }; // onClose event handler exports.testTabsEvent_onClose = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { var tabs = require("tabs"); let url = "data:text/html,onclose"; let eventCount = 0; // add listener via property assignment function listener1(tab) { eventCount++; } tabs.on('close', listener1); // add listener via collection add tabs.on('close', function listener2(tab) { test.assertEqual(++eventCount, 2, "both listeners notified"); tabs.removeListener('close', listener1); tabs.removeListener('close', listener2); closeBrowserWindow(window, function() test.done()); }); tabs.on('ready', function onReady(tab) { tabs.removeListener('ready', onReady); tab.close(); }); tabs.open(url); }); }; // onClose event handler when a window is closed exports.testTabsEvent_onCloseWindow = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { var tabs = require("tabs"); let closeCount = 0, individualCloseCount = 0; function listener() { closeCount++; } tabs.on('close', listener); // One tab is already open with the window let openTabs = 1; function testCasePossiblyLoaded() { if (++openTabs == 4) { beginCloseWindow(); } } tabs.open({ url: "data:text/html,tab2", onOpen: function() testCasePossiblyLoaded(), onClose: function() individualCloseCount++ }); tabs.open({ url: "data:text/html,tab3", onOpen: function() testCasePossiblyLoaded(), onClose: function() individualCloseCount++ }); tabs.open({ url: "data:text/html,tab4", onOpen: function() testCasePossiblyLoaded(), onClose: function() individualCloseCount++ }); function beginCloseWindow() { closeBrowserWindow(window, function testFinished() { tabs.removeListener("close", listener); test.assertEqual(closeCount, 4, "Correct number of close events received"); test.assertEqual(individualCloseCount, 3, "Each tab with an attached onClose listener received a close " + "event when the window was closed"); test.done(); }); } }); } // onReady event handler exports.testTabsEvent_onReady = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { var tabs = require("tabs"); let url = "data:text/html,onready"; let eventCount = 0; // add listener via property assignment function listener1(tab) { eventCount++; }; tabs.on('ready', listener1); // add listener via collection add tabs.on('ready', function listener2(tab) { test.assertEqual(++eventCount, 2, "both listeners notified"); tabs.removeListener('ready', listener1); tabs.removeListener('ready', listener2); closeBrowserWindow(window, function() test.done()); }); tabs.open(url); }); }; // onActivate event handler exports.testTabsEvent_onActivate = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { var tabs = require("tabs"); let url = "data:text/html,onactivate"; let eventCount = 0; // add listener via property assignment function listener1(tab) { eventCount++; }; tabs.on('activate', listener1); // add listener via collection add tabs.on('activate', function listener2(tab) { test.assertEqual(++eventCount, 2, "both listeners notified"); tabs.removeListener('activate', listener1); tabs.removeListener('activate', listener2); closeBrowserWindow(window, function() test.done()); }); tabs.open(url); }); }; // onDeactivate event handler exports.testTabsEvent_onDeactivate = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { var tabs = require("tabs"); let url = "data:text/html,ondeactivate"; let eventCount = 0; // add listener via property assignment function listener1(tab) { eventCount++; }; tabs.on('deactivate', listener1); // add listener via collection add tabs.on('deactivate', function listener2(tab) { test.assertEqual(++eventCount, 2, "both listeners notified"); tabs.removeListener('deactivate', listener1); tabs.removeListener('deactivate', listener2); closeBrowserWindow(window, function() test.done()); }); tabs.on('open', function onOpen(tab) { tabs.removeListener('open', onOpen); tabs.open("data:text/html,foo"); }); tabs.open(url); }); }; // per-tab event handlers exports.testPerTabEvents = function(test) { test.waitUntilDone(); openBrowserWindow(function(window, browser) { var tabs = require("tabs"); let eventCount = 0; tabs.open({ url: "data:text/html,foo", onOpen: function(tab) { // add listener via property assignment function listener1() { eventCount++; }; tab.on('ready', listener1); // add listener via collection add tab.on('ready', function listener2() { test.assertEqual(eventCount, 1, "both listeners notified"); tab.removeListener('ready', listener1); tab.removeListener('ready', listener2); closeBrowserWindow(window, function() test.done()); }); } }); }); }; exports.testAttachOnOpen = function (test) { // Take care that attach has to be called on tab ready and not on tab open. test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); tabs.open({ url: "data:text/html,foobar", onOpen: function (tab) { let worker = tab.attach({ contentScript: 'self.postMessage(document.location.href); ', onMessage: function (msg) { test.assertEqual(msg, "about:blank", "Worker document url is about:blank on open"); worker.destroy(); closeBrowserWindow(window, function() test.done()); } }); } }); }); } exports.testAttachOnMultipleDocuments = function (test) { // Example of attach that process multiple tab documents test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let firstLocation = "data:text/html,foobar"; let secondLocation = "data:text/html,bar"; let thirdLocation = "data:text/html,fox"; let onReadyCount = 0; let worker1 = null; let worker2 = null; let detachEventCount = 0; tabs.open({ url: firstLocation, onReady: function (tab) { onReadyCount++; if (onReadyCount == 1) { worker1 = tab.attach({ contentScript: 'self.on("message", ' + ' function () self.postMessage(document.location.href)' + ');', onMessage: function (msg) { test.assertEqual(msg, firstLocation, "Worker url is equal to the 1st document"); tab.url = secondLocation; }, onDetach: function () { detachEventCount++; test.pass("Got worker1 detach event"); test.assertRaises(function () { worker1.postMessage("ex-1"); }, /The page has been destroyed/, "postMessage throw because worker1 is destroyed"); checkEnd(); } }); worker1.postMessage("new-doc-1"); } else if (onReadyCount == 2) { worker2 = tab.attach({ contentScript: 'self.on("message", ' + ' function () self.postMessage(document.location.href)' + ');', onMessage: function (msg) { test.assertEqual(msg, secondLocation, "Worker url is equal to the 2nd document"); tab.url = thirdLocation; }, onDetach: function () { detachEventCount++; test.pass("Got worker2 detach event"); test.assertRaises(function () { worker2.postMessage("ex-2"); }, /The page has been destroyed/, "postMessage throw because worker2 is destroyed"); checkEnd(); } }); worker2.postMessage("new-doc-2"); } else if (onReadyCount == 3) { tab.close(); } } }); function checkEnd() { if (detachEventCount != 2) return; test.pass("Got all detach events"); closeBrowserWindow(window, function() test.done()); } }); } exports.testAttachWrappers = function (test) { // Check that content script has access to wrapped values by default test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let document = "data:text/html,"; let count = 0; tabs.open({ url: document, onReady: function (tab) { let worker = tab.attach({ contentScript: 'try {' + ' self.postMessage(!("globalJSVar" in window));' + ' self.postMessage(typeof window.globalJSVar == "undefined");' + '} catch(e) {' + ' self.postMessage(e.message);' + '}', onMessage: function (msg) { test.assertEqual(msg, true, "Worker has wrapped objects ("+count+")"); if (count++ == 1) closeBrowserWindow(window, function() test.done()); } }); } }); }); } /* // We do not offer unwrapped access to DOM since bug 601295 landed // See 660780 to track progress of unwrap feature exports.testAttachUnwrapped = function (test) { // Check that content script has access to unwrapped values through unsafeWindow test.waitUntilDone(); openBrowserWindow(function(window, browser) { let tabs = require("tabs"); let document = "data:text/html,"; let count = 0; tabs.open({ url: document, onReady: function (tab) { let worker = tab.attach({ contentScript: 'try {' + ' self.postMessage(unsafeWindow.globalJSVar);' + '} catch(e) {' + ' self.postMessage(e.message);' + '}', onMessage: function (msg) { test.assertEqual(msg, true, "Worker has access to javascript content globals ("+count+")"); closeBrowserWindow(window, function() test.done()); } }); } }); }); } */ exports['test window focus changes active tab'] = function(test) { test.waitUntilDone(); let win1 = openBrowserWindow(function() { let win2 = openBrowserWindow(function() { let tabs = require("tabs"); tabs.on("activate", function onActivate() { tabs.removeListener("activate", onActivate); test.pass("activate was called on windows focus change."); closeBrowserWindow(win1, function() { closeBrowserWindow(win2, function() { test.done(); }); }); }); win1.focus(); }, "data:text/html,test window focus changes active tab

Window #2"); }, "data:text/html,test window focus changes active tab

Window #1"); }; exports['test ready event on new window tab'] = function(test) { test.waitUntilDone(); let uri = encodeURI("data:text/html,Waiting for ready event!"); require("tabs").on("ready", function onReady(tab) { if (tab.url === uri) { require("tabs").removeListener("ready", onReady); test.pass("ready event was emitted"); closeBrowserWindow(window, function() { test.done(); }); } }); let window = openBrowserWindow(function(){}, uri); }; /* helpers ***/ // Helper for getting the active window this.defineGetter("activeWindow", function activeWindow() { return Cc["@mozilla.org/appshell/window-mediator;1"]. getService(Ci.nsIWindowMediator). getMostRecentWindow("navigator:browser"); }); // Utility function to open a new browser window. function openBrowserWindow(callback, url) { let ww = Cc["@mozilla.org/embedcomp/window-watcher;1"]. getService(Ci.nsIWindowWatcher); let urlString = Cc["@mozilla.org/supports-string;1"]. createInstance(Ci.nsISupportsString); urlString.data = url; let window = ww.openWindow(null, "chrome://browser/content/browser.xul", "_blank", "chrome,all,dialog=no", urlString); if (callback) { window.addEventListener("load", function onLoad(event) { if (event.target && event.target.defaultView == window) { window.removeEventListener("load", onLoad, true); let browsers = window.document.getElementsByTagName("tabbrowser"); try { require("timer").setTimeout(function () { callback(window, browsers[0]); }, 10); } catch (e) { console.exception(e); } } }, true); } return window; } // Helper for calling code at window close function closeBrowserWindow(window, callback) { window.addEventListener("unload", function unload() { window.removeEventListener("unload", unload, false); callback(); }, false); window.close(); } // If the module doesn't support the app we're being run in, require() will // throw. In that case, remove all tests above from exports, and add one dummy // test that passes. try { require("tabs"); } catch (err) { // This bug should be mentioned in the error message. let bug = "https://bugzilla.mozilla.org/show_bug.cgi?id=560716"; if (err.message.indexOf(bug) < 0) throw err; for (let [prop, val] in Iterator(exports)) { if (/^test/.test(prop) && typeof(val) === "function") delete exports[prop]; } exports.testAppNotSupported = function (test) { test.pass("the tabs module does not support this application."); }; }