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Diffstat (limited to '')
| -rw-r--r-- | docshell/test/browser/browser_browsingContext-02.js | 235 |
1 files changed, 235 insertions, 0 deletions
diff --git a/docshell/test/browser/browser_browsingContext-02.js b/docshell/test/browser/browser_browsingContext-02.js new file mode 100644 index 0000000000..8439b869b0 --- /dev/null +++ b/docshell/test/browser/browser_browsingContext-02.js @@ -0,0 +1,235 @@ +/* Any copyright is dedicated to the Public Domain. + http://creativecommons.org/publicdomain/zero/1.0/ */ + +"use strict"; + +add_task(async function () { + await BrowserTestUtils.withNewTab( + { gBrowser, url: "about:blank" }, + async function (browser) { + const BASE1 = getRootDirectory(gTestPath).replace( + "chrome://mochitests/content", + // eslint-disable-next-line @microsoft/sdl/no-insecure-url + "http://example.com" + ); + const BASE2 = getRootDirectory(gTestPath).replace( + "chrome://mochitests/content", + // eslint-disable-next-line @microsoft/sdl/no-insecure-url + "http://test1.example.com" + ); + const URL = BASE1 + "onload_message.html"; + let sixth = BrowserTestUtils.waitForNewTab( + gBrowser, + URL + "#sixth", + true, + true + ); + let seventh = BrowserTestUtils.waitForNewTab( + gBrowser, + URL + "#seventh", + true, + true + ); + let browserIds = await SpecialPowers.spawn( + browser, + [{ base1: BASE1, base2: BASE2 }], + async function ({ base1, base2 }) { + let top = content; + top.name = "top"; + top.location.href += "#top"; + + let contexts = { + top: top.location.href, + first: base1 + "dummy_page.html#first", + third: base2 + "dummy_page.html#third", + second: base1 + "dummy_page.html#second", + fourth: base2 + "dummy_page.html#fourth", + fifth: base1 + "dummy_page.html#fifth", + sixth: base1 + "onload_message.html#sixth", + seventh: base1 + "onload_message.html#seventh", + }; + + function addFrame(target, name) { + return content.SpecialPowers.spawn( + target, + [name, contexts[name]], + async (name, context) => { + let doc = this.content.document; + + let frame = doc.createElement("iframe"); + doc.body.appendChild(frame); + frame.name = name; + frame.src = context; + await new Promise(resolve => { + frame.addEventListener("load", resolve, { once: true }); + }); + return frame.browsingContext; + } + ); + } + + function addWindow(target, name, { options, resolve }) { + return content.SpecialPowers.spawn( + target, + [name, contexts[name], options, resolve], + (name, context, options, resolve) => { + let win = this.content.open(context, name, options); + let bc = win && win.docShell.browsingContext; + + if (resolve) { + return new Promise(resolve => + this.content.addEventListener("message", () => resolve(bc)) + ); + } + return Promise.resolve({ name }); + } + ); + } + + // We're going to create a tree that looks like the + // following. + // + // top sixth seventh + // / \ + // / \ / + // first second + // / \ / + // / \ + // third fourth - - - + // / + // / + // fifth + // + // The idea is to have one top level non-auxiliary browsing + // context, five nested, one top level auxiliary with an + // opener, and one top level without an opener. Given that + // set of related and one unrelated browsing contexts we + // wish to confirm that targeting is able to find + // appropriate browsing contexts. + + // WindowGlobalChild.findBrowsingContextWithName requires access + // checks, which can only be performed in the process of the accessor + // WindowGlobalChild. + function findWithName(bc, name) { + return content.SpecialPowers.spawn(bc, [name], name => { + return content.windowGlobalChild.findBrowsingContextWithName( + name + ); + }); + } + + async function reachable(start, target) { + info(start.name, target.name); + is( + await findWithName(start, target.name), + target, + [start.name, "can reach", target.name].join(" ") + ); + } + + async function unreachable(start, target) { + is( + await findWithName(start, target.name), + null, + [start.name, "can't reach", target.name].join(" ") + ); + } + + let first = await addFrame(top, "first"); + info("first"); + let second = await addFrame(top, "second"); + info("second"); + let third = await addFrame(first, "third"); + info("third"); + let fourth = await addFrame(first, "fourth"); + info("fourth"); + let fifth = await addFrame(fourth, "fifth"); + info("fifth"); + let sixth = await addWindow(fourth, "sixth", { resolve: true }); + info("sixth"); + let seventh = await addWindow(fourth, "seventh", { + options: ["noopener"], + }); + info("seventh"); + + let origin1 = [first, second, fifth, sixth]; + let origin2 = [third, fourth]; + + let topBC = BrowsingContext.getFromWindow(top); + let frames = new Map([ + [topBC, [topBC, first, second, third, fourth, fifth, sixth]], + [first, [topBC, ...origin1, third, fourth]], + [second, [topBC, ...origin1, third, fourth]], + [third, [topBC, ...origin2, fifth, sixth]], + [fourth, [topBC, ...origin2, fifth, sixth]], + [fifth, [topBC, ...origin1, third, fourth]], + [sixth, [...origin1, third, fourth]], + ]); + + for (let [start, accessible] of frames) { + for (let frame of frames.keys()) { + if (accessible.includes(frame)) { + await reachable(start, frame); + } else { + await unreachable(start, frame); + } + } + await unreachable(start, seventh); + } + + let topBrowserId = topBC.browserId; + ok(topBrowserId > 0, "Should have a browser ID."); + for (let [name, bc] of Object.entries({ + first, + second, + third, + fourth, + fifth, + })) { + is( + bc.browserId, + topBrowserId, + `${name} frame should have the same browserId as top.` + ); + } + + ok(sixth.browserId > 0, "sixth should have a browserId."); + isnot( + sixth.browserId, + topBrowserId, + "sixth frame should have a different browserId to top." + ); + + return [topBrowserId, sixth.browserId]; + } + ); + + [sixth, seventh] = await Promise.all([sixth, seventh]); + + is( + browser.browserId, + browserIds[0], + "browser should have the right browserId." + ); + is( + browser.browsingContext.browserId, + browserIds[0], + "browser's BrowsingContext should have the right browserId." + ); + is( + sixth.linkedBrowser.browserId, + browserIds[1], + "sixth should have the right browserId." + ); + is( + sixth.linkedBrowser.browsingContext.browserId, + browserIds[1], + "sixth's BrowsingContext should have the right browserId." + ); + + for (let tab of [sixth, seventh]) { + BrowserTestUtils.removeTab(tab); + } + } + ); +}); |