tenfourfox/browser/base/content/test/alerts/browser_notification_tab_switching.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

66 lines
2.9 KiB
JavaScript

/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
"use strict";
var tab;
var notification;
var notificationURL = "http://example.org/browser/browser/base/content/test/alerts/file_dom_notifications.html";
var newWindowOpenedFromTab;
add_task(function* test_notificationPreventDefaultAndSwitchTabs() {
let pm = Services.perms;
pm.add(makeURI(notificationURL), "desktop-notification", pm.ALLOW_ACTION);
let originalTab = gBrowser.selectedTab;
yield BrowserTestUtils.withNewTab({
gBrowser,
url: notificationURL
}, function* dummyTabTask(aBrowser) {
// Put new tab in background so it is obvious when it is re-focused.
yield BrowserTestUtils.switchTab(gBrowser, originalTab);
isnot(gBrowser.selectedBrowser, aBrowser, "Notification page loaded as a background tab");
// First, show a notification that will be have the tab-switching prevented.
let win = aBrowser.contentWindow.wrappedJSObject;
let notification = win.showNotification1();
yield BrowserTestUtils.waitForEvent(notification, "show");
info("Notification alert showing");
let alertWindow = Services.wm.getMostRecentWindow("alert:alert");
if (!alertWindow) {
ok(true, "Notifications don't use XUL windows on all platforms.");
notification.close();
return;
}
info("Clicking on notification");
let promiseClickEvent = BrowserTestUtils.waitForEvent(notification, "click");
EventUtils.synthesizeMouseAtCenter(alertWindow.document.getElementById("alertTitleLabel"),
{},
alertWindow);
let clickEvent = yield promiseClickEvent;
ok(clickEvent.defaultPrevented, "The event handler for the first notification cancels the event");
isnot(gBrowser.selectedBrowser, aBrowser, "Notification page still a background tab");
notification.close();
yield BrowserTestUtils.waitForEvent(notification, "close");
// Second, show a notification that will cause the tab to get switched.
let notification2 = win.showNotification2();
yield BrowserTestUtils.waitForEvent(notification2, "show");
alertWindow = Services.wm.getMostRecentWindow("alert:alert");
let promiseTabSelect = BrowserTestUtils.waitForEvent(gBrowser.tabContainer, "TabSelect");
EventUtils.synthesizeMouseAtCenter(alertWindow.document.getElementById("alertTitleLabel"),
{},
alertWindow);
yield promiseTabSelect;
is(gBrowser.selectedBrowser.currentURI.spec, notificationURL,
"Clicking on the second notification should select its originating tab");
notification2.close();
yield BrowserTestUtils.waitForEvent(notification2, "close");
});
});
add_task(function* cleanup() {
Services.perms.remove(makeURI(notificationURL), "desktop-notification");
});