1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
/* 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.
function promiseNotificationEvent(evt) {
return ContentTask.spawn(aBrowser, evt, function* (evt) {
return yield new Promise(resolve => {
let notification = content.wrappedJSObject._notification;
notification.addEventListener(evt, function l(event) {
notification.removeEventListener(evt, l);
resolve({ defaultPrevented: event.defaultPrevented });
});
});
});
}
yield openNotification(aBrowser, "showNotification1");
info("Notification alert showing");
let alertWindow = Services.wm.getMostRecentWindow("alert:alert");
if (!alertWindow) {
ok(true, "Notifications don't use XUL windows on all platforms.");
yield closeNotification(aBrowser);
return;
}
info("Clicking on notification");
let promiseClickEvent = promiseNotificationEvent("click");
// NB: This executeSoon is needed to allow the non-e10s runs of this test
// a chance to set the event listener on the page. Otherwise, we
// synchronously fire the click event before we listen for the event.
executeSoon(() => {
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");
let notificationClosed = promiseNotificationEvent("close");
yield closeNotification(aBrowser);
yield notificationClosed;
// Second, show a notification that will cause the tab to get switched.
yield openNotification(aBrowser, "showNotification2");
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");
notificationClosed = promiseNotificationEvent("close");
yield closeNotification(aBrowser);
yield notificationClosed;
});
});
add_task(function* cleanup() {
Services.perms.remove(makeURI(notificationURL), "desktop-notification");
});
|
