зеркало из https://github.com/mozilla/gecko-dev.git
655 строки
19 KiB
JavaScript
655 строки
19 KiB
JavaScript
/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
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'use strict';
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const { Loader, LoaderWithHookedConsole } = require("sdk/test/loader");
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const { browserWindows } = require('sdk/windows');
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const tabs = require('sdk/tabs');
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const { isPrivate } = require('sdk/private-browsing');
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const { openDialog } = require('sdk/window/utils');
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const { isWindowPrivate } = require('sdk/window/utils');
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const { setTimeout } = require('sdk/timers');
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const { openWebpage } = require('./private-browsing/helper');
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const { isTabPBSupported, isWindowPBSupported } = require('sdk/private-browsing/utils');
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const { getTabContentWindow } = require('sdk/tabs/utils');
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const { attach, detach } = require('sdk/content/mod');
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const { Style } = require('sdk/stylesheet/style');
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const fixtures = require('./fixtures');
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const { viewFor } = require('sdk/view/core');
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const app = require("sdk/system/xul-app");
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const { cleanUI } = require('sdk/test/utils');
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const URL = 'data:text/html;charset=utf-8,<html><head><title>#title#</title></head></html>';
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// TEST: tab count
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exports.testTabCounts = function(assert, done) {
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tabs.open({
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url: 'about:blank',
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onReady: function(tab) {
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let count1 = 0,
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count2 = 0;
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for (let window of browserWindows) {
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count1 += window.tabs.length;
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for (let tab of window.tabs) {
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count2 += 1;
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}
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}
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assert.ok(tabs.length > 1, 'tab count is > 1');
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assert.equal(count1, tabs.length, 'tab count by length is correct');
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assert.equal(count2, tabs.length, 'tab count by iteration is correct');
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// end test
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tab.close(done);
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}
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});
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};
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exports.testTabRelativePath = function(assert, done) {
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const { merge } = require("sdk/util/object");
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const self = require("sdk/self");
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const options = merge({}, require('@loader/options'),
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{ prefixURI: require('./fixtures').url() });
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let loader = Loader(module, null, options);
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let tabs = loader.require("sdk/tabs");
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tabs.open({
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url: "./test.html",
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onReady: (tab) => {
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assert.equal(tab.title, "foo",
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"tab opened a document with relative path");
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tab.attach({
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contentScriptFile: "./test-contentScriptFile.js",
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onMessage: (message) => {
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assert.equal(message, "msg from contentScriptFile",
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"Tab attach a contentScriptFile with relative path worked");
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tab.close(done);
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loader.unload();
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}
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});
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}
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});
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};
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// TEST: tabs.activeTab getter
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exports.testActiveTab_getter = function(assert, done) {
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let evtCount = 0;
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let activeTab = null;
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function endTest(type, tab) {
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if (type == 'activate') {
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assert.strictEqual(tabs.activeTab, tab, 'the active tab is the opened tab');
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activeTab = tabs.activeTab;
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}
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else {
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assert.equal(tab.url, url, 'the opened tab has the correct url');
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}
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if (++evtCount != 2)
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return;
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assert.strictEqual(activeTab, tab, 'the active tab is the ready tab');
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assert.strictEqual(tabs.activeTab, tab, 'the active tab is the ready tab');
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tab.close(done);
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}
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let url = URL.replace("#title#", "testActiveTab_getter");
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tabs.open({
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url: url,
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onReady: endTest.bind(null, 'ready'),
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onActivate: endTest.bind(null, 'activate')
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});
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};
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// TEST: tab.activate()
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exports.testActiveTab_setter = function(assert, done) {
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let url = URL.replace("#title#", "testActiveTab_setter");
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let tab1URL = URL.replace("#title#", "tab1");
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tabs.open({
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url: tab1URL,
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onReady: function(activeTab) {
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let activeTabURL = tabs.activeTab.url;
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tabs.open({
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url: url,
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inBackground: true,
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onReady: function onReady(tab) {
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assert.equal(tabs.activeTab.url, activeTabURL, "activeTab url has not changed");
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assert.equal(tab.url, url, "url of new background tab matches");
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tab.once('activate', function onActivate(eventTab) {
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assert.equal(tabs.activeTab.url, url, "url after activeTab setter matches");
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assert.equal(eventTab, tab, "event argument is the activated tab");
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assert.equal(eventTab, tabs.activeTab, "the tab is the active one");
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activeTab.close(function() {
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tab.close(done);
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});
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});
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tab.activate();
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}
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});
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}
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});
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};
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// TEST: tab.close()
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exports.testTabClose_alt = function(assert, done) {
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let url = URL.replace('#title#', 'TabClose_alt');
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let tab1URL = URL.replace('#title#', 'tab1');
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tabs.open({
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url: tab1URL,
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onReady: function(tab1) {
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// make sure that our tab is not active first
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assert.notEqual(tabs.activeTab.url, url, "tab is not the active tab");
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tabs.open({
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url: url,
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onReady: function(tab) {
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assert.equal(tab.url, url, "tab is now the active tab");
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assert.equal(tabs.activeTab.url, url, "tab is now the active tab");
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// another tab should be activated on close
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tabs.once('activate', function() {
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assert.notEqual(tabs.activeTab.url, url, "tab is no longer the active tab");
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// end test
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tab1.close(done);
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});
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tab.close();
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}
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});
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}
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});
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};
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exports.testAttachOnMultipleDocuments_alt = function (assert, done) {
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// Example of attach that process multiple tab documents
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let firstLocation = "data:text/html;charset=utf-8,foobar";
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let secondLocation = "data:text/html;charset=utf-8,bar";
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let thirdLocation = "data:text/html;charset=utf-8,fox";
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let onReadyCount = 0;
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let worker1 = null;
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let worker2 = null;
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let detachEventCount = 0;
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tabs.open({
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url: firstLocation,
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onReady: function (tab) {
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onReadyCount++;
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if (onReadyCount == 1) {
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worker1 = tab.attach({
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contentScript: 'self.on("message", ' +
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' () => self.postMessage(document.location.href)' +
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');',
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onMessage: function (msg) {
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assert.equal(msg, firstLocation,
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"Worker url is equal to the 1st document");
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tab.url = secondLocation;
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},
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onDetach: function () {
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detachEventCount++;
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assert.pass("Got worker1 detach event");
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assert.throws(function () {
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worker1.postMessage("ex-1");
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},
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/Couldn't find the worker/,
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"postMessage throw because worker1 is destroyed");
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checkEnd();
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}
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});
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worker1.postMessage("new-doc-1");
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}
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else if (onReadyCount == 2) {
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worker2 = tab.attach({
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contentScript: 'self.on("message", ' +
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' () => self.postMessage(document.location.href)' +
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');',
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onMessage: function (msg) {
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assert.equal(msg, secondLocation,
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"Worker url is equal to the 2nd document");
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tab.url = thirdLocation;
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},
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onDetach: function () {
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detachEventCount++;
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assert.pass("Got worker2 detach event");
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assert.throws(function () {
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worker2.postMessage("ex-2");
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},
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/Couldn't find the worker/,
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"postMessage throw because worker2 is destroyed");
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checkEnd(tab);
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}
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});
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worker2.postMessage("new-doc-2");
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}
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else if (onReadyCount == 3) {
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tab.close();
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}
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}
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});
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function checkEnd(tab) {
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if (detachEventCount != 2)
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return;
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assert.pass("Got all detach events");
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done();
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}
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};
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exports.testAttachWrappers_alt = function (assert, done) {
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// Check that content script has access to wrapped values by default
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let document = "data:text/html;charset=utf-8,<script>var globalJSVar = true; " +
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" document.getElementById = 3;</script>";
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let count = 0;
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tabs.open({
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url: document,
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onReady: function (tab) {
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let worker = tab.attach({
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contentScript: 'try {' +
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' self.postMessage(!("globalJSVar" in window));' +
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' self.postMessage(typeof window.globalJSVar == "undefined");' +
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'} catch(e) {' +
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' self.postMessage(e.message);' +
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'}',
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onMessage: function (msg) {
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assert.equal(msg, true, "Worker has wrapped objects ("+count+")");
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if (count++ == 1)
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tab.close(() => done());
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}
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});
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}
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});
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};
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// TEST: activeWindow getter and activeTab getter on tab 'activate' event
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exports.testActiveWindowActiveTabOnActivate_alt = function(assert, done) {
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let activateCount = 0;
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let newTabs = [];
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let tabs = browserWindows.activeWindow.tabs;
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tabs.on('activate', function onActivate(tab) {
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assert.equal(tabs.activeTab, tab,
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"the active window's active tab is the tab provided");
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if (++activateCount == 2) {
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assert.equal(newTabs.length, activateCount, "Should have seen the right number of tabs open");
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tabs.removeListener('activate', onActivate);
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newTabs.forEach(function(tab) {
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tab.close(function() {
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if (--activateCount == 0) {
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done();
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}
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});
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});
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}
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else if (activateCount > 2) {
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assert.fail("activateCount is greater than 2 for some reason..");
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}
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});
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tabs.open({
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url: URL.replace("#title#", "tabs.open1"),
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onOpen: tab => newTabs.push(tab)
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});
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tabs.open({
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url: URL.replace("#title#", "tabs.open2"),
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onOpen: tab => newTabs.push(tab)
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});
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};
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// TEST: tab properties
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exports.testTabContentTypeAndReload = function(assert, done) {
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let url = "data:text/html;charset=utf-8,<html><head><title>foo</title></head><body>foo</body></html>";
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let urlXML = "data:text/xml;charset=utf-8,<foo>bar</foo>";
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tabs.open({
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url: url,
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onReady: function(tab) {
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if (tab.url === url) {
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assert.equal(tab.contentType, "text/html");
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tab.url = urlXML;
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}
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else {
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assert.equal(tab.contentType, "text/xml");
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tab.close(done);
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}
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}
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});
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};
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// test that it isn't possible to open a private tab without the private permission
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exports.testTabOpenPrivate = function(assert, done) {
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let url = 'about:blank';
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tabs.open({
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url: url,
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isPrivate: true,
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onReady: function(tab) {
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assert.equal(tab.url, url, 'opened correct tab');
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assert.equal(isPrivate(tab), false, 'private tabs are not supported by default');
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tab.close(done);
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}
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});
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}
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// We need permission flag in order to see private window's tabs
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exports.testPrivateAreNotListed = function (assert, done) {
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let originalTabCount = tabs.length;
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let page = openWebpage("about:blank", true);
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if (!page) {
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assert.pass("Private browsing isn't supported in this release");
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return;
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}
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page.ready.then(function (win) {
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if (isTabPBSupported || isWindowPBSupported) {
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assert.ok(isWindowPrivate(win), "the window is private");
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assert.equal(tabs.length, originalTabCount,
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'but the tab is *not* visible in tabs list');
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}
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else {
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assert.ok(!isWindowPrivate(win), "the window isn't private");
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assert.equal(tabs.length, originalTabCount + 1,
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'so that the tab is visible is tabs list');
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}
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page.close().then(done);
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});
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}
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// If we close the tab while being in `onOpen` listener,
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// we end up synchronously consuming TabOpen, closing the tab and still
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// synchronously consuming the related TabClose event before the second
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// loader have a change to process the first TabOpen event!
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exports.testImmediateClosing = function (assert, done) {
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let tabURL = 'data:text/html,foo';
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let { loader, messages } = LoaderWithHookedConsole(module, onMessage);
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let concurrentTabs = loader.require("sdk/tabs");
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concurrentTabs.on("open", function (tab) {
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// On Firefox, It shouldn't receive such event as the other loader will just
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// open and destroy the tab without giving a chance to other loader to even
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// know about the existance of this tab.
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if (app.is("Firefox")) {
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assert.fail("Concurrent loader received a tabs `open` event");
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}
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else {
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// On mobile, we can still receive an open event,
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// but not the related ready event
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tab.on("ready", function () {
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assert.fail("Concurrent loader received a tabs `ready` event");
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});
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}
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});
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function onMessage(type, msg) {
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assert.fail("Unexpected mesage on concurrent loader: " + msg);
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}
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tabs.open({
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url: tabURL,
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onOpen: function(tab) {
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tab.close(function () {
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assert.pass("Tab succesfully removed");
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// Let a chance to the concurrent loader to receive a TabOpen event
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// on the next event loop turn
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setTimeout(function () {
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loader.unload();
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done();
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}, 0);
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});
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}
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});
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}
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// TEST: tab.reload()
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exports.testTabReload = function(assert, done) {
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let url = "data:text/html;charset=utf-8,<!doctype%20html><title></title>";
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tabs.open({
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url: url,
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onReady: function onReady(tab) {
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tab.removeListener('ready', onReady);
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tab.once(
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'ready',
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function onReload() {
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assert.pass("the tab was loaded again");
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assert.equal(tab.url, url, "the tab has the same URL");
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tab.close(() => done());
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}
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);
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tab.reload();
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}
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});
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};
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exports.testOnPageShowEvent = function (assert, done) {
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let events = [];
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let firstUrl = 'data:text/html;charset=utf-8,First';
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let secondUrl = 'data:text/html;charset=utf-8,Second';
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let counter = 0;
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function onPageShow (tab, persisted) {
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events.push('pageshow');
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counter++;
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if (counter === 1) {
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assert.equal(persisted, false, 'page should not be cached on initial load');
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tab.url = secondUrl;
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}
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else if (counter === 2) {
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assert.equal(persisted, false, 'second test page should not be cached either');
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tab.attach({
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contentScript: 'setTimeout(function () { window.history.back(); }, 0)'
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});
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}
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else {
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assert.equal(persisted, true, 'when we get back to the fist page, it has to' +
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'come from cache');
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tabs.removeListener('pageshow', onPageShow);
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tabs.removeListener('open', onOpen);
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tabs.removeListener('ready', onReady);
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tab.close(() => {
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['open', 'ready', 'pageshow', 'ready',
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'pageshow', 'pageshow'].map((type, i) => {
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assert.equal(type, events[i], 'correct ordering of events');
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});
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done()
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});
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}
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}
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function onOpen () {
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return events.push('open');
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}
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function onReady () {
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return events.push('ready');
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}
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tabs.on('pageshow', onPageShow);
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tabs.on('open', onOpen);
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tabs.on('ready', onReady);
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tabs.open({
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url: firstUrl
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});
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};
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exports.testOnPageShowEventDeclarative = function (assert, done) {
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let events = [];
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let firstUrl = 'data:text/html;charset=utf-8,First';
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let secondUrl = 'data:text/html;charset=utf-8,Second';
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let counter = 0;
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function onPageShow (tab, persisted) {
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events.push('pageshow');
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counter++;
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if (counter === 1) {
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assert.equal(persisted, false, 'page should not be cached on initial load');
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tab.url = secondUrl;
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}
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else if (counter === 2) {
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assert.equal(persisted, false, 'second test page should not be cached either');
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tab.attach({
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contentScript: 'setTimeout(function () { window.history.back(); }, 0)'
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});
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}
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else {
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assert.equal(persisted, true, 'when we get back to the fist page, it has to' +
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'come from cache');
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tabs.removeListener('pageshow', onPageShow);
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tabs.removeListener('open', onOpen);
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tabs.removeListener('ready', onReady);
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tab.close(() => {
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['open', 'ready', 'pageshow', 'ready',
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'pageshow', 'pageshow'].map((type, i) => {
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assert.equal(type, events[i], 'correct ordering of events');
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});
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done()
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});
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}
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}
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function onOpen () {
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return events.push('open');
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}
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function onReady () {
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return events.push('ready');
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}
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tabs.open({
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url: firstUrl,
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onPageShow: onPageShow,
|
|
onOpen: onOpen,
|
|
onReady: onReady
|
|
});
|
|
};
|
|
|
|
exports.testAttachStyleToTab = function(assert, done) {
|
|
let style = Style({
|
|
source: "div { height: 100px; }",
|
|
uri: fixtures.url("include-file.css")
|
|
});
|
|
|
|
tabs.open({
|
|
url: "data:text/html;charset=utf-8,<div style='background: silver'>css test</div>",
|
|
onReady: (tab) => {
|
|
let xulTab = viewFor(tab);
|
|
|
|
attach(style, tab)
|
|
|
|
let { document } = getTabContentWindow(xulTab);
|
|
let div = document.querySelector("div");
|
|
|
|
assert.equal(div.clientHeight, 100,
|
|
"Style.source properly attached to tab");
|
|
|
|
assert.equal(div.offsetHeight, 120,
|
|
"Style.uri properly attached to tab");
|
|
|
|
detach(style, tab);
|
|
|
|
assert.notEqual(div.clientHeight, 100,
|
|
"Style.source properly detached from tab");
|
|
|
|
assert.notEqual(div.offsetHeight, 120,
|
|
"Style.uri properly detached from tab");
|
|
|
|
attach(style, xulTab);
|
|
|
|
assert.equal(div.clientHeight, 100,
|
|
"Style.source properly attached to xul tab");
|
|
|
|
assert.equal(div.offsetHeight, 120,
|
|
"Style.uri properly attached to xul tab");
|
|
|
|
detach(style, tab);
|
|
|
|
assert.notEqual(div.clientHeight, 100,
|
|
"Style.source properly detached from xul tab");
|
|
|
|
assert.notEqual(div.offsetHeight, 120,
|
|
"Style.uri properly detached from xul tab");
|
|
|
|
tab.close(done);
|
|
}
|
|
});
|
|
};
|
|
|
|
// Tests that the this property is correct in event listeners called from
|
|
// the tabs API.
|
|
exports.testTabEventBindings = function(assert, done) {
|
|
let loader = Loader(module);
|
|
let tabs = loader.require("sdk/tabs");
|
|
let firstTab = tabs.activeTab;
|
|
|
|
let EVENTS = ["open", "close", "activate", "deactivate",
|
|
"load", "ready", "pageshow"];
|
|
|
|
let tabBoundEventHandler = (event) => function(tab) {
|
|
assert.equal(this, tab, "tab listener for " + event + " event should be bound to the tab object.");
|
|
};
|
|
|
|
let tabsBoundEventHandler = (event) => function(tab) {
|
|
assert.equal(this, tabs, "tabs listener for " + event + " event should be bound to the tabs object.");
|
|
}
|
|
for (let event of EVENTS)
|
|
tabs.on(event, tabsBoundEventHandler(event));
|
|
|
|
let tabsOpenEventHandler = (event) => function(tab) {
|
|
assert.equal(this, tab, "tabs open listener for " + event + " event should be bound to the tab object.");
|
|
}
|
|
|
|
let openArgs = {
|
|
url: "data:text/html;charset=utf-8,binding-test",
|
|
onOpen: function(tab) {
|
|
tabsOpenEventHandler("open").call(this, tab);
|
|
|
|
for (let event of EVENTS)
|
|
tab.on(event, tabBoundEventHandler(event));
|
|
|
|
tab.once("pageshow", () => {
|
|
tab.once("deactivate", () => {
|
|
tab.once("close", () => {
|
|
loader.unload();
|
|
done();
|
|
});
|
|
|
|
tab.close();
|
|
});
|
|
|
|
firstTab.activate();
|
|
});
|
|
}
|
|
};
|
|
// Listen to everything except onOpen
|
|
for (let event of EVENTS.slice(1)) {
|
|
let eventProperty = "on" + event.slice(0, 1).toUpperCase() + event.slice(1);
|
|
openArgs[eventProperty] = tabsOpenEventHandler(event);
|
|
}
|
|
|
|
tabs.open(openArgs);
|
|
}
|
|
|
|
require('sdk/test').run(exports);
|