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--- a/addon-sdk/source/test/addons/e10s-content/lib/test-page-worker.js
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-/* This Source Code Form is subject to the terms of the Mozilla Public
- * License, v. 2.0. If a copy of the MPL was not distributed with this
- * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
-"use strict";
-
-const { Loader } = require('sdk/test/loader');
-const { Page } = require("sdk/page-worker");
-const { URL } = require("sdk/url");
-const fixtures = require("./fixtures");
-const testURI = fixtures.url("test.html");
-
-const ERR_DESTROYED =
- "Couldn't find the worker to receive this message. " +
- "The script may not be initialized yet, or may already have been unloaded.";
-
-const Isolate = fn => "(" + fn + ")()";
-
-exports.testSimplePageCreation = function(assert, done) {
- let page = new Page({
- contentScript: "self.postMessage(window.location.href)",
- contentScriptWhen: "end",
- onMessage: function (message) {
- assert.equal(message, "about:blank",
- "Page Worker should start with a blank page by default");
- assert.equal(this, page, "The 'this' object is the page itself.");
- done();
- }
- });
-}
-
-/*
- * Tests that we can't be tricked by document overloads as we have access
- * to wrapped nodes
- */
-exports.testWrappedDOM = function(assert, done) {
- let page = Page({
- allow: { script: true },
- contentURL: "data:text/html;charset=utf-8,<script>document.getElementById=3;window.scrollTo=3;</script>",
- contentScript: 'new ' + function() {
- function send() {
- self.postMessage([typeof(document.getElementById), typeof(window.scrollTo)]);
- }
- if (document.readyState !== 'complete')
- window.addEventListener('load', send, true)
- else
- send();
- },
- onMessage: function (message) {
- assert.equal(message[0],
- "function",
- "getElementById from content script is the native one");
-
- assert.equal(message[1],
- "function",
- "scrollTo from content script is the native one");
-
- done();
- }
- });
-}
-
-/*
-// We do not offer unwrapped access to DOM since bug 601295 landed
-// See 660780 to track progress of unwrap feature
-exports.testUnwrappedDOM = function(assert, done) {
- let page = Page({
- allow: { script: true },
- contentURL: "data:text/html;charset=utf-8,<script>document.getElementById=3;window.scrollTo=3;</script>",
- contentScript: "window.addEventListener('load', function () { " +
- "return self.postMessage([typeof(unsafeWindow.document.getElementById), " +
- "typeof(unsafeWindow.scrollTo)]); }, true)",
- onMessage: function (message) {
- assert.equal(message[0],
- "number",
- "document inside page is free to be changed");
-
- assert.equal(message[1],
- "number",
- "window inside page is free to be changed");
-
- done();
- }
- });
-}
-*/
-
-exports.testPageProperties = function(assert) {
- let page = new Page();
-
- for (let prop of ['contentURL', 'allow', 'contentScriptFile',
- 'contentScript', 'contentScriptWhen', 'on',
- 'postMessage', 'removeListener']) {
- assert.ok(prop in page, prop + " property is defined on page.");
- }
-
- assert.ok(() => page.postMessage("foo") || true,
- "postMessage doesn't throw exception on page.");
-}
-
-exports.testConstructorAndDestructor = function(assert, done) {
- let loader = Loader(module);
- let { Page } = loader.require("sdk/page-worker");
- let global = loader.sandbox("sdk/page-worker");
-
- let pagesReady = 0;
-
- let page1 = Page({
- contentScript: "self.postMessage('')",
- contentScriptWhen: "end",
- onMessage: pageReady
- });
- let page2 = Page({
- contentScript: "self.postMessage('')",
- contentScriptWhen: "end",
- onMessage: pageReady
- });
-
- assert.notEqual(page1, page2,
- "Page 1 and page 2 should be different objects.");
-
- function pageReady() {
- if (++pagesReady == 2) {
- page1.destroy();
- page2.destroy();
-
- assert.ok(isDestroyed(page1), "page1 correctly unloaded.");
- assert.ok(isDestroyed(page2), "page2 correctly unloaded.");
-
- loader.unload();
- done();
- }
- }
-}
-
-exports.testAutoDestructor = function(assert, done) {
- let loader = Loader(module);
- let { Page } = loader.require("sdk/page-worker");
-
- let page = Page({
- contentScript: "self.postMessage('')",
- contentScriptWhen: "end",
- onMessage: function() {
- loader.unload();
- assert.ok(isDestroyed(page), "Page correctly unloaded.");
- done();
- }
- });
-}
-
-exports.testValidateOptions = function(assert) {
- assert.throws(
- () => Page({ contentURL: 'home' }),
- /The `contentURL` option must be a valid URL\./,
- "Validation correctly denied a non-URL contentURL"
- );
-
- assert.throws(
- () => Page({ onMessage: "This is not a function."}),
- /The option "onMessage" must be one of the following types: function/,
- "Validation correctly denied a non-function onMessage."
- );
-
- assert.pass("Options validation is working.");
-}
-
-exports.testContentAndAllowGettersAndSetters = function(assert, done) {
- let content = "data:text/html;charset=utf-8,<script>window.localStorage.allowScript=3;</script>";
-
- // Load up the page with testURI initially for the resource:// principal,
- // then load the actual data:* content, as data:* URIs no longer
- // have localStorage
- let page = Page({
- contentURL: testURI,
- contentScript: "if (window.location.href==='"+testURI+"')" +
- " self.postMessage('reload');" +
- "else " +
- " self.postMessage(window.localStorage.allowScript)",
- contentScriptWhen: "end",
- onMessage: step0
- });
-
- function step0(message) {
- if (message === 'reload')
- return page.contentURL = content;
- assert.equal(message, "3",
- "Correct value expected for allowScript - 3");
- assert.equal(page.contentURL, content,
- "Correct content expected");
- page.removeListener('message', step0);
- page.on('message', step1);
- page.allow = { script: false };
- page.contentURL = content =
- "data:text/html;charset=utf-8,<script>window.localStorage.allowScript='f'</script>";
- }
-
- function step1(message) {
- assert.equal(message, "3",
- "Correct value expected for allowScript - 3");
- assert.equal(page.contentURL, content, "Correct content expected");
- page.removeListener('message', step1);
- page.on('message', step2);
- page.allow = { script: true };
- page.contentURL = content =
- "data:text/html;charset=utf-8,<script>window.localStorage.allowScript='g'</script>";
- }
-
- function step2(message) {
- assert.equal(message, "g",
- "Correct value expected for allowScript - g");
- assert.equal(page.contentURL, content, "Correct content expected");
- page.removeListener('message', step2);
- page.on('message', step3);
- page.allow.script = false;
- page.contentURL = content =
- "data:text/html;charset=utf-8,<script>window.localStorage.allowScript=3</script>";
- }
-
- function step3(message) {
- assert.equal(message, "g",
- "Correct value expected for allowScript - g");
- assert.equal(page.contentURL, content, "Correct content expected");
- page.removeListener('message', step3);
- page.on('message', step4);
- page.allow.script = true;
- page.contentURL = content =
- "data:text/html;charset=utf-8,<script>window.localStorage.allowScript=4</script>";
- }
-
- function step4(message) {
- assert.equal(message, "4",
- "Correct value expected for allowScript - 4");
- assert.equal(page.contentURL, content, "Correct content expected");
- done();
- }
-
-}
-
-exports.testOnMessageCallback = function(assert, done) {
- Page({
- contentScript: "self.postMessage('')",
- contentScriptWhen: "end",
- onMessage: function() {
- assert.pass("onMessage callback called");
- done();
- }
- });
-}
-
-exports.testMultipleOnMessageCallbacks = function(assert, done) {
- let count = 0;
- let page = Page({
- contentScript: "self.postMessage('')",
- contentScriptWhen: "end",
- onMessage: () => count += 1
- });
- page.on('message', () => count += 2);
- page.on('message', () => count *= 3);
- page.on('message', () =>
- assert.equal(count, 9, "All callbacks were called, in order."));
- page.on('message', done);
-};
-
-exports.testLoadContentPage = function(assert, done) {
- let page = Page({
- onMessage: function(message) {
- // The message is an array whose first item is the test method to call
- // and the rest of whose items are arguments to pass it.
- let msg = message.shift();
- if (msg == "done")
- return done();
- assert[msg].apply(assert, message);
- },
- contentURL: fixtures.url("test-page-worker.html"),
- contentScriptFile: fixtures.url("test-page-worker.js"),
- contentScriptWhen: "ready"
- });
-}
-
-exports.testLoadContentPageRelativePath = function(assert, done) {
- let page = require("sdk/page-worker").Page({
- onMessage: function(message) {
- // The message is an array whose first item is the test method to call
- // and the rest of whose items are arguments to pass it.
- let msg = message.shift();
- if (msg == "done")
- return done();
- assert[msg].apply(assert, message);
- },
- contentURL: "./test-page-worker.html",
- contentScriptFile: "./test-page-worker.js",
- contentScriptWhen: "ready"
- });
-}
-
-exports.testAllowScriptDefault = function(assert, done) {
- let page = Page({
- onMessage: function(message) {
- assert.ok(message, "Script is allowed to run by default.");
- done();
- },
- contentURL: "data:text/html;charset=utf-8,<script>document.documentElement.setAttribute('foo', 3);</script>",
- contentScript: "self.postMessage(document.documentElement.getAttribute('foo'))",
- contentScriptWhen: "ready"
- });
-}
-
-exports.testAllowScript = function(assert, done) {
- let page = Page({
- onMessage: function(message) {
- assert.ok(message, "Script runs when allowed to do so.");
- done();
- },
- allow: { script: true },
- contentURL: "data:text/html;charset=utf-8,<script>document.documentElement.setAttribute('foo', 3);</script>",
- contentScript: "self.postMessage(document.documentElement.hasAttribute('foo') && " +
- " document.documentElement.getAttribute('foo') == 3)",
- contentScriptWhen: "ready"
- });
-}
-
-exports.testPingPong = function(assert, done) {
- let page = Page({
- contentURL: 'data:text/html;charset=utf-8,ping-pong',
- contentScript: 'self.on("message", function(message) { return self.postMessage("pong"); });'
- + 'self.postMessage("ready");',
- onMessage: function(message) {
- if ('ready' == message) {
- page.postMessage('ping');
- }
- else {
- assert.ok(message, 'pong', 'Callback from contentScript');
- done();
- }
- }
- });
-};
-
-exports.testRedirect = function (assert, done) {
- let page = Page({
- contentURL: 'data:text/html;charset=utf-8,first-page',
- contentScriptWhen: "end",
- contentScript: '' +
- 'if (/first-page/.test(document.location.href)) ' +
- ' document.location.href = "data:text/html;charset=utf-8,redirect";' +
- 'else ' +
- ' self.port.emit("redirect", document.location.href);'
- });
-
- page.port.on('redirect', function (url) {
- assert.equal(url, 'data:text/html;charset=utf-8,redirect', 'Reinjects contentScript on reload');
- done();
- });
-};
-
-exports.testRedirectIncludeArrays = function (assert, done) {
- let firstURL = 'data:text/html;charset=utf-8,first-page';
- let page = Page({
- contentURL: firstURL,
- contentScript: '(function () {' +
- 'self.port.emit("load", document.location.href);' +
- ' self.port.on("redirect", function (url) {' +
- ' document.location.href = url;' +
- ' })' +
- '})();',
- include: ['about:blank', 'data:*']
- });
-
- page.port.on('load', function (url) {
- if (url === firstURL) {
- page.port.emit('redirect', 'about:blank');
- } else if (url === 'about:blank') {
- page.port.emit('redirect', 'about:mozilla');
- assert.ok('`include` property handles arrays');
- assert.equal(url, 'about:blank', 'Redirects work with accepted domains');
- done();
- } else if (url === 'about:mozilla') {
- assert.fail('Should not redirect to restricted domain');
- }
- });
-};
-
-exports.testRedirectFromWorker = function (assert, done) {
- let firstURL = 'data:text/html;charset=utf-8,first-page';
- let secondURL = 'data:text/html;charset=utf-8,second-page';
- let thirdURL = 'data:text/html;charset=utf-8,third-page';
- let page = Page({
- contentURL: firstURL,
- contentScript: '(function () {' +
- 'self.port.emit("load", document.location.href);' +
- ' self.port.on("redirect", function (url) {' +
- ' document.location.href = url;' +
- ' })' +
- '})();',
- include: 'data:*'
- });
-
- page.port.on('load', function (url) {
- if (url === firstURL) {
- page.port.emit('redirect', secondURL);
- } else if (url === secondURL) {
- page.port.emit('redirect', thirdURL);
- } else if (url === thirdURL) {
- page.port.emit('redirect', 'about:mozilla');
- assert.equal(url, thirdURL, 'Redirects work with accepted domains on include strings');
- done();
- } else {
- assert.fail('Should not redirect to unauthorized domains');
- }
- });
-};
-
-exports.testRedirectWithContentURL = function (assert, done) {
- let firstURL = 'data:text/html;charset=utf-8,first-page';
- let secondURL = 'data:text/html;charset=utf-8,second-page';
- let thirdURL = 'data:text/html;charset=utf-8,third-page';
- let page = Page({
- contentURL: firstURL,
- contentScript: '(function () {' +
- 'self.port.emit("load", document.location.href);' +
- '})();',
- include: 'data:*'
- });
-
- page.port.on('load', function (url) {
- if (url === firstURL) {
- page.contentURL = secondURL;
- } else if (url === secondURL) {
- page.contentURL = thirdURL;
- } else if (url === thirdURL) {
- page.contentURL = 'about:mozilla';
- assert.equal(url, thirdURL, 'Redirects work with accepted domains on include strings');
- done();
- } else {
- assert.fail('Should not redirect to unauthorized domains');
- }
- });
-};
-
-
-exports.testMultipleDestroys = function(assert) {
- let page = Page();
- page.destroy();
- page.destroy();
- assert.pass("Multiple destroys should not cause an error");
-};
-
-exports.testContentScriptOptionsOption = function(assert, done) {
- let page = new Page({
- contentScript: "self.postMessage( [typeof self.options.d, self.options] );",
- contentScriptWhen: "end",
- contentScriptOptions: {a: true, b: [1,2,3], c: "string", d: function(){ return 'test'}},
- onMessage: function(msg) {
- assert.equal(msg[0], 'undefined', 'functions are stripped from contentScriptOptions');
- assert.equal(typeof msg[1], 'object', 'object as contentScriptOptions');
- assert.equal(msg[1].a, true, 'boolean in contentScriptOptions');
- assert.equal(msg[1].b.join(), '1,2,3', 'array and numbers in contentScriptOptions');
- assert.equal(msg[1].c, 'string', 'string in contentScriptOptions');
- done();
- }
- });
-};
-
-exports.testMessageQueue = function (assert, done) {
- let page = new Page({
- contentScript: 'self.on("message", function (m) {' +
- 'self.postMessage(m);' +
- '});',
- contentURL: 'data:text/html;charset=utf-8,',
- });
- page.postMessage('ping');
- page.on('message', function (m) {
- assert.equal(m, 'ping', 'postMessage should queue messages');
- done();
- });
-};
-
-exports.testWindowStopDontBreak = function (assert, done) {
- const { Ci, Cc } = require('chrome');
- const consoleService = Cc['@mozilla.org/consoleservice;1'].
- getService(Ci.nsIConsoleService);
- const listener = {
- observe: ({message}) => {
- if (message.includes('contentWorker is null'))
- assert.fail('contentWorker is null');
- }
- };
- consoleService.registerListener(listener)
-
- let page = new Page({
- contentURL: 'data:text/html;charset=utf-8,testWindowStopDontBreak',
- contentScriptWhen: 'ready',
- contentScript: Isolate(() => {
- window.stop();
- self.port.on('ping', () => self.port.emit('pong'));
- })
- });
-
- page.port.on('pong', () => {
- assert.pass('page-worker works after window.stop');
- page.destroy();
- consoleService.unregisterListener(listener);
- done();
- });
-
- page.port.emit("ping");
-};
-
-
-function isDestroyed(page) {
- try {
- page.postMessage("foo");
- }
- catch (err) {
- if (err.message == ERR_DESTROYED) {
- return true;
- }
- else {
- throw err;
- }
- }
- return false;
-}
-
-// require("sdk/test").run(exports);