forked from mirrors/gecko-dev
94e3b0bd8d
This is generally pretty straightforward, and rewrites nearly all calls. It skips the ones that it can detect using frame script globals like `sendAsyncMessage`, though. Differential Revision: https://phabricator.services.mozilla.com/D53740 --HG-- extra : moz-landing-system : lando
85 lines
2.4 KiB
JavaScript
85 lines
2.4 KiB
JavaScript
/**
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* Tests that when a remote browser opens a new window that the
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* newly opened window is also remote.
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*/
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const ANCHOR_PAGE = `data:text/html,<a href="about:blank" target="_blank">Click me!</a>`;
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const SCRIPT_PAGE = `data:text/html,<script>window.open("about:blank", "_blank");</script>`;
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// This magic value of 2 means that by default, when content tries
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// to open a new window, it'll actually open in a new window instead
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// of a new tab.
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add_task(async function setup() {
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await SpecialPowers.pushPrefEnv({
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set: [["browser.link.open_newwindow", 2]],
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});
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});
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function assertFlags(win) {
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let docShell = win.docShell;
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let loadContext = docShell.QueryInterface(Ci.nsILoadContext);
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let chromeFlags = docShell.treeOwner
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.QueryInterface(Ci.nsIInterfaceRequestor)
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.getInterface(Ci.nsIAppWindow).chromeFlags;
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Assert.ok(
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loadContext.useRemoteTabs,
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"Should be using remote tabs on the load context"
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);
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Assert.ok(
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chromeFlags & Ci.nsIWebBrowserChrome.CHROME_REMOTE_WINDOW,
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"Should have the remoteness chrome flag on the window"
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);
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}
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/**
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* Content can open a window using a target="_blank" link
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*/
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add_task(async function test_new_remote_window_flags_target_blank() {
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await BrowserTestUtils.withNewTab(
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{
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gBrowser,
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url: ANCHOR_PAGE,
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},
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async function(browser) {
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let newWinPromise = BrowserTestUtils.waitForNewWindow();
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await BrowserTestUtils.synthesizeMouseAtCenter("a", {}, browser);
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let win = await newWinPromise;
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assertFlags(win);
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await BrowserTestUtils.closeWindow(win);
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}
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);
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});
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/**
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* Content can open a window using window.open
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*/
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add_task(async function test_new_remote_window_flags_window_open() {
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let newWinPromise = BrowserTestUtils.waitForNewWindow();
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await BrowserTestUtils.withNewTab(
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{
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gBrowser,
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url: SCRIPT_PAGE,
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},
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async function(browser) {
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let win = await newWinPromise;
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assertFlags(win);
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await BrowserTestUtils.closeWindow(win);
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}
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);
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});
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/**
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* Privileged content scripts can also open new windows
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* using content.open.
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*/
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add_task(async function test_new_remote_window_flags_content_open() {
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let newWinPromise = BrowserTestUtils.waitForNewWindow();
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await SpecialPowers.spawn(gBrowser.selectedBrowser, [], async function() {
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content.open("about:blank", "_blank");
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});
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let win = await newWinPromise;
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assertFlags(win);
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await BrowserTestUtils.closeWindow(win);
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});
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