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firefox/browser/components/customizableui/test/browser_972267_customizationchange_events.js
Daniel Baumann 5e9a113729
Adding upstream version 140.0.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
2025-06-25 09:37:52 +02:00

39 lines
1.3 KiB
JavaScript

/* 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";
// Create a new window, then move the stop/reload button to the menu and check both windows have
// customizationchange events fire on the toolbox:
add_task(async function () {
let newWindow = await openAndLoadWindow();
let otherToolbox = newWindow.gNavToolbox;
let handlerCalledCount = 0;
let handler = () => {
handlerCalledCount++;
};
let stopReloadButton = document.getElementById("stop-reload-button");
gNavToolbox.addEventListener("customizationchange", handler);
otherToolbox.addEventListener("customizationchange", handler);
await gCustomizeMode.addToPanel(stopReloadButton);
is(handlerCalledCount, 2, "Should be called for both windows.");
handlerCalledCount = 0;
gCustomizeMode.addToToolbar(stopReloadButton);
is(handlerCalledCount, 2, "Should be called for both windows.");
gNavToolbox.removeEventListener("customizationchange", handler);
otherToolbox.removeEventListener("customizationchange", handler);
await promiseWindowClosed(newWindow);
});
add_task(async function asyncCleanup() {
await resetCustomization();
});