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/**
* Tests that a popup window in private browsing window opens
* new tab links in the original private browsing window as
* new tabs.
*
* This is a regression test for bug 1202634.
*/
// We're able to sidestep some quote-escaping issues when
// nesting data URI's by encoding the second data URI in
// base64.
const POPUP_BODY_BASE64 = btoa(`<a href="http://example.com/" target="_blank"
id="second">
Now click this
</a>`);
const POPUP_LINK = `data:text/html;charset=utf-8;base64,${POPUP_BODY_BASE64}`;
const WINDOW_BODY = `data:text/html,
<a href="%23" id="first"
onclick="window.open('${POPUP_LINK}', '_blank',
'width=630,height=500')">
First click this.
</a>`;
add_task(async function test_private_popup_window_opens_private_tabs() {
// allow top level data: URI navigations, otherwise clicking a data: link fails
await SpecialPowers.pushPrefEnv({
set: [["security.data_uri.block_toplevel_data_uri_navigations", false]],
});
let privWin = await BrowserTestUtils.openNewBrowserWindow({ private: true });
// Sanity check - this browser better be private.
ok(
PrivateBrowsingUtils.isWindowPrivate(privWin),
"Opened a private browsing window."
);
// First, open a private browsing window, and load our
// testing page.
let privBrowser = privWin.gBrowser.selectedBrowser;
BrowserTestUtils.loadURIString(privBrowser, WINDOW_BODY);
await BrowserTestUtils.browserLoaded(privBrowser);
// Next, click on the link in the testing page, and ensure
// that a private popup window is opened.
let openedPromise = BrowserTestUtils.waitForNewWindow({ url: POPUP_LINK });
await BrowserTestUtils.synthesizeMouseAtCenter("#first", {}, privBrowser);
let popupWin = await openedPromise;
ok(
PrivateBrowsingUtils.isWindowPrivate(popupWin),
"Popup window was private."
);
// Now click on the link in the popup, and ensure that a new
// tab is opened in the original private browsing window.
let newTabPromise = BrowserTestUtils.waitForNewTab(privWin.gBrowser);
let popupBrowser = popupWin.gBrowser.selectedBrowser;
await BrowserTestUtils.synthesizeMouseAtCenter("#second", {}, popupBrowser);
let newPrivTab = await newTabPromise;
// Ensure that the newly created tab's browser is private.
ok(
PrivateBrowsingUtils.isBrowserPrivate(newPrivTab.linkedBrowser),
"Newly opened tab should be private."
);
// Clean up
BrowserTestUtils.removeTab(newPrivTab);
await BrowserTestUtils.closeWindow(popupWin);
await BrowserTestUtils.closeWindow(privWin);
});
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