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
|
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
SpecialPowers.pushPrefEnv({
set: [["dom.require_user_interaction_for_beforeunload", false]],
});
const TEST_URL =
"http://example.com/browser/toolkit/components/startup/tests/browser/beforeunload.html";
function test() {
waitForExplicitFinish();
gBrowser.selectedTab = BrowserTestUtils.addTab(gBrowser, TEST_URL);
let browser = gBrowser.selectedBrowser;
whenBrowserLoaded(browser, function () {
let seenDialog = false;
// Cancel the prompt the first time.
waitForOnBeforeUnloadDialog(browser, (btnLeave, btnStay) => {
seenDialog = true;
btnStay.click();
});
Services.startup.quit(Ci.nsIAppStartup.eAttemptQuit);
ok(seenDialog, "Should have seen a prompt dialog");
ok(!window.closed, "Shouldn't have closed the window");
let win2 = window.openDialog(
location,
"",
"chrome,all,dialog=no",
"about:blank"
);
Assert.notEqual(win2, null, "Should have been able to open a new window");
win2.addEventListener(
"load",
() => {
executeSoon(() => {
win2.close();
// Leave the page the second time.
waitForOnBeforeUnloadDialog(browser, btnLeave => {
btnLeave.click();
});
gBrowser.removeTab(gBrowser.selectedTab);
finish();
});
},
{ once: true }
);
});
}
|
