browser/components/customizableui/test/browser_944887_destroyWidget_should_destroy_in_palette.js


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17

/* 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";

const kWidgetId = "test-destroy-in-palette";

// Check destroyWidget destroys the node if it's in the palette
add_task(function*() {
  CustomizableUI.createWidget({id: kWidgetId, label: "Test destroying widgets in palette."});
  yield startCustomizing();
  yield endCustomizing();
  ok(gNavToolbox.palette.querySelector("#" + kWidgetId), "Widget still exists in palette.");
  CustomizableUI.destroyWidget(kWidgetId);
  ok(!gNavToolbox.palette.querySelector("#" + kWidgetId), "Widget no longer exists in palette.");
});