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Test Info:
/* Any copyright is dedicated to the Public Domain.
"use strict";
function muffleMainWindowType() {
let oldWinType = document.documentElement.getAttribute("windowtype");
// Check if we've already done this to allow calling multiple times:
if (oldWinType != "navigator:testrunner") {
// Make the main test window not count as a browser window any longer
document.documentElement.setAttribute("windowtype", "navigator:testrunner");
registerCleanupFunction(() => {
document.documentElement.setAttribute("windowtype", oldWinType);
});
}
}
/**
* Check that if we close the 1 remaining window, we treat it as quitting on
* non-mac.
*
* Sets the window type for the main browser test window to something else to
* avoid having to actually close the main browser window.
*/
add_task(async function closing_last_window_equals_quitting() {
if (navigator.platform.startsWith("Mac")) {
ok(true, "Not testing on mac");
return;
}
muffleMainWindowType();
let observed = 0;
function obs() {
observed++;
}
Services.obs.addObserver(obs, "browser-lastwindow-close-requested");
let newWin = await BrowserTestUtils.openNewBrowserWindow();
let closedPromise = BrowserTestUtils.windowClosed(newWin);
newWin.BrowserCommands.tryToCloseWindow();
await closedPromise;
is(observed, 1, "Got a notification for closing the normal window.");
Services.obs.removeObserver(obs, "browser-lastwindow-close-requested");
});
/**
* Check that if we close the 1 remaining window and also have a popup open,
* we don't treat it as quitting.
*
* Sets the window type for the main browser test window to something else to
* avoid having to actually close the main browser window.
*/
add_task(async function closing_last_window_equals_quitting() {
if (navigator.platform.startsWith("Mac")) {
ok(true, "Not testing on mac");
return;
}
muffleMainWindowType();
let observed = 0;
function obs() {
observed++;
}
Services.obs.addObserver(obs, "browser-lastwindow-close-requested");
let newWin = await BrowserTestUtils.openNewBrowserWindow();
SpecialPowers.spawn(newWin.gBrowser.selectedBrowser, [], function () {
});
let popupWin = await popupPromise;
let closedPromise = BrowserTestUtils.windowClosed(newWin);
newWin.BrowserCommands.tryToCloseWindow();
await closedPromise;
is(observed, 0, "Got no notification for closing the normal window.");
closedPromise = BrowserTestUtils.windowClosed(popupWin);
popupWin.BrowserCommands.tryToCloseWindow();
await closedPromise;
is(
observed,
0,
"Got no notification now that we're closing the last window, as it's a popup."
);
Services.obs.removeObserver(obs, "browser-lastwindow-close-requested");
});