tenfourfox/browser/components/customizableui/test/browser_969427_recreate_destroyed_widget_after_reset.js
Cameron Kaiser c9b2922b70 hello FPR
2017-04-19 00:56:45 -07:00

35 lines
1.2 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";
function getPlacementArea(id) {
let placement = CustomizableUI.getPlacementOfWidget(id);
return placement && placement.area;
}
// Check that a destroyed widget recreated after a reset call goes to
// the navigation bar.
add_task(function() {
const kWidgetId = "test-recreate-after-reset";
let spec = {id: kWidgetId, label: "Test re-create after reset.",
removable: true, defaultArea: CustomizableUI.AREA_NAVBAR};
CustomizableUI.createWidget(spec);
is(getPlacementArea(kWidgetId), CustomizableUI.AREA_NAVBAR,
"widget is in the navigation bar");
CustomizableUI.destroyWidget(kWidgetId);
isnot(getPlacementArea(kWidgetId), CustomizableUI.AREA_NAVBAR,
"widget removed from the navigation bar");
CustomizableUI.reset();
CustomizableUI.createWidget(spec);
is(getPlacementArea(kWidgetId), CustomizableUI.AREA_NAVBAR,
"widget recreated and added back to the nav bar");
CustomizableUI.destroyWidget(kWidgetId);
});