зеркало из https://github.com/mozilla/gecko-dev.git
78 строки
3.6 KiB
JavaScript
78 строки
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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add_task(async function test() {
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await BrowserTestUtils.withNewTab({ gBrowser, url: TEST_URI }, async function(browser) {
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if (!browser.isRemoteBrowser) {
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// Non-e10s, access contentWindow and confirm its container is the browser:
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let windowUtils = browser.contentWindow.windowUtils;
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is(windowUtils.containerElement, browser,
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"Container element for main window is xul:browser");
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}
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await ContentTask.spawn(browser, null, startTests);
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await mozBrowserTests(browser);
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});
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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 gWindow = content;
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Assert.equal(gWindow.top, gWindow, "gWindow is top");
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Assert.equal(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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Assert.ok(iframeBlank, "Iframe exists on page");
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let iframeBlankUtils = iframeBlank.contentWindow.windowUtils;
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Assert.equal(iframeBlankUtils.containerElement, iframeBlank, "Container element for iframe window is iframe");
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Assert.equal(iframeBlank.contentWindow.top, gWindow, "gWindow is top");
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Assert.equal(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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Assert.ok(iframeDataUrl, "Iframe exists on page");
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let iframeDataUrlUtils = iframeDataUrl.contentWindow.windowUtils;
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Assert.equal(iframeDataUrlUtils.containerElement, iframeDataUrl, "Container element for iframe window is iframe");
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Assert.equal(iframeDataUrl.contentWindow.top, gWindow, "gWindow is top");
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Assert.equal(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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Assert.ok(objectDataUrl, "Object exists on page");
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let objectDataUrlUtils = objectDataUrl.contentWindow.windowUtils;
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Assert.equal(objectDataUrlUtils.containerElement, objectDataUrl, "Container element for object window is the object");
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Assert.equal(objectDataUrl.contentWindow.top, gWindow, "gWindow is top");
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Assert.equal(objectDataUrl.contentWindow.parent, gWindow, "gWindow is parent");
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}
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async function mozBrowserTests(browser) {
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info("Granting special powers for mozbrowser");
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SpecialPowers.addPermission("browser", true, TEST_URI);
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SpecialPowers.setBoolPref("dom.mozBrowserFramesEnabled", true);
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SpecialPowers.setBoolPref("network.disable.ipc.security", true);
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await ContentTask.spawn(browser, null, function() {
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info("Checking mozbrowser iframe");
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let mozBrowserFrame = content.document.createElement("iframe");
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mozBrowserFrame.setAttribute("mozbrowser", "");
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content.document.body.appendChild(mozBrowserFrame);
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Assert.equal(mozBrowserFrame.contentWindow.top, mozBrowserFrame.contentWindow,
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"Mozbrowser top == iframe window");
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Assert.equal(mozBrowserFrame.contentWindow.parent, mozBrowserFrame.contentWindow,
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"Mozbrowser parent == iframe window");
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});
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info("Revoking special powers for mozbrowser");
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SpecialPowers.clearUserPref("dom.mozBrowserFramesEnabled");
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SpecialPowers.clearUserPref("network.disable.ipc.security");
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SpecialPowers.removePermission("browser", TEST_URI);
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}
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