/**
* Bug 1685807 - Testing that the window.name won't be reset when loading an
* about:blank page to a window which had loaded non-about:blank
* page. And other case that window.name should be reset if
* the document.domain has changed.
*/
"use strict";
const EMPTY_URI =
"https://test1.example.com/browser/dom/tests/browser/file_empty.html";
const TEST_URI =
"https://test1.example.com/browser/dom/tests/browser/file_bug1685807.html";
add_setup(async
function () {
await SpecialPowers.pushPrefEnv({
set: [[
"privacy.window.name.update.enabled",
true]],
});
});
add_task(async
function doTests() {
for (let testDocDomain of [
false,
true]) {
// Open an empty tab.
let tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, EMPTY_URI);
let browser = tab.linkedBrowser;
// Create a promise in order to wait loading of the about:blank page.
let loadedPromise = BrowserTestUtils.browserLoaded(
browser,
false,
"about:blank"
);
// Set the window.name and document.domain.
SpecialPowers.spawn(
browser,
[TEST_URI, testDocDomain],
(aTestURI, aTestDocDomain) => {
// Mark the first entry as having been interacted with.
content.document.notifyUserGestureActivation();
content.name =
"Test";
if (aTestDocDomain) {
content.document.domain =
"example.com";
}
// Open the page which will trigger the loading of the about:blank page.
content.open(aTestURI);
}
);
// Wait until the about:blank page is loaded.
await loadedPromise;
// Check the window.name.
await SpecialPowers.spawn(browser, [testDocDomain], aTestDocDomain => {
if (aTestDocDomain) {
// The window.name should be reset if the document.domain was set to a
// cross-origin.
is(content.name,
"",
"The window.name should be reset.");
}
else {
is(content.name,
"Test",
"The window.name shouldn't be reset.");
}
});
let awaitPageShow = BrowserTestUtils.waitForContentEvent(
browser,
"pageshow"
);
browser.goBack(
false);
await awaitPageShow;
// Check the window.name.
await SpecialPowers.spawn(browser, [], () => {
is(content.name,
"Test",
"The window.name is correct.");
});
BrowserTestUtils.removeTab(tab);
}
});