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https://github.com/classilla/tenfourfox.git
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88 lines
3.6 KiB
JavaScript
88 lines
3.6 KiB
JavaScript
/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
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/* vim: set ts=2 et sw=2 tw=80: */
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/* 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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const TEST_URI = "http://example.com/browser/dom/tests/browser/browser_frame_elements.html";
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var gWindow;
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function test() {
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waitForExplicitFinish();
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var tab = gBrowser.addTab(TEST_URI);
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gBrowser.selectedTab = tab;
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var browser = gBrowser.selectedBrowser;
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registerCleanupFunction(function () {
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gBrowser.removeTab(tab);
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gWindow = null;
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});
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browser.addEventListener("DOMContentLoaded", function onLoad(event) {
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browser.removeEventListener("DOMContentLoaded", onLoad, false);
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executeSoon(function test_executeSoon() {
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gWindow = browser.contentWindow;
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startTests();
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});
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}, false);
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}
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function startTests() {
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info("Frame tests started");
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info("Checking top window");
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let windowUtils = getWindowUtils(gWindow);
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is (windowUtils.containerElement, gBrowser.selectedBrowser, "Container element for main window is xul:browser");
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is (gWindow.top, gWindow, "gWindow is top");
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is (gWindow.parent, gWindow, "gWindow is parent");
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info("Checking about:blank iframe");
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let iframeBlank = gWindow.document.querySelector("#iframe-blank");
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ok (iframeBlank, "Iframe exists on page");
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let iframeBlankUtils = getWindowUtils(iframeBlank.contentWindow);
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is (iframeBlankUtils.containerElement, iframeBlank, "Container element for iframe window is iframe");
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is (iframeBlank.contentWindow.top, gWindow, "gWindow is top");
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is (iframeBlank.contentWindow.parent, gWindow, "gWindow is parent");
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info("Checking iframe with data url src");
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let iframeDataUrl = gWindow.document.querySelector("#iframe-data-url");
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ok (iframeDataUrl, "Iframe exists on page");
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let iframeDataUrlUtils = getWindowUtils(iframeDataUrl.contentWindow);
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is (iframeDataUrlUtils.containerElement, iframeDataUrl, "Container element for iframe window is iframe");
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is (iframeDataUrl.contentWindow.top, gWindow, "gWindow is top");
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is (iframeDataUrl.contentWindow.parent, gWindow, "gWindow is parent");
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info("Checking object with data url data attribute");
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let objectDataUrl = gWindow.document.querySelector("#object-data-url");
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ok (objectDataUrl, "Object exists on page");
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let objectDataUrlUtils = getWindowUtils(objectDataUrl.contentWindow);
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is (objectDataUrlUtils.containerElement, objectDataUrl, "Container element for object window is the object");
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is (objectDataUrl.contentWindow.top, gWindow, "gWindow is top");
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is (objectDataUrl.contentWindow.parent, gWindow, "gWindow is parent");
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info("Granting special powers for mozbrowser");
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SpecialPowers.addPermission("browser", true, gWindow.document);
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SpecialPowers.setBoolPref('dom.mozBrowserFramesEnabled', true);
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info("Checking mozbrowser iframe");
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let mozBrowserFrame = gWindow.document.createElement("iframe");
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mozBrowserFrame.setAttribute("mozbrowser", "");
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gWindow.document.body.appendChild(mozBrowserFrame);
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is (mozBrowserFrame.contentWindow.top, mozBrowserFrame.contentWindow, "Mozbrowser top == iframe window");
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is (mozBrowserFrame.contentWindow.parent, mozBrowserFrame.contentWindow, "Mozbrowser parent == iframe window");
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info("Revoking special powers for mozbrowser");
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SpecialPowers.clearUserPref('dom.mozBrowserFramesEnabled')
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SpecialPowers.removePermission("browser", gWindow.document);
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finish();
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}
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function getWindowUtils(window)
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{
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return window.
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QueryInterface(Components.interfaces.nsIInterfaceRequestor).
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getInterface(Components.interfaces.nsIDOMWindowUtils);
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}
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