1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/browser/components/customizableui/test/browser_987177_destroyWidget_xul.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,33 @@
1.4 +/* This Source Code Form is subject to the terms of the Mozilla Public
1.5 + * License, v. 2.0. If a copy of the MPL was not distributed with this
1.6 + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
1.7 +
1.8 +"use strict";
1.9 +
1.10 +const BUTTONID = "test-XUL-wrapper-destroyWidget";
1.11 +
1.12 +
1.13 +add_task(function() {
1.14 + let btn = createDummyXULButton(BUTTONID, "XUL btn");
1.15 + gNavToolbox.palette.appendChild(btn);
1.16 + let firstWrapper = CustomizableUI.getWidget(BUTTONID).forWindow(window);
1.17 + ok(firstWrapper, "Should get a wrapper");
1.18 + ok(firstWrapper.node, "Node should be there on first wrapper.");
1.19 +
1.20 + btn.remove();
1.21 + CustomizableUI.destroyWidget(BUTTONID);
1.22 + let secondWrapper = CustomizableUI.getWidget(BUTTONID).forWindow(window);
1.23 + isnot(firstWrapper, secondWrapper, "Wrappers should be different after destroyWidget call.");
1.24 + ok(!firstWrapper.node, "No node should be there on old wrapper.");
1.25 + ok(!secondWrapper.node, "No node should be there on new wrapper.");
1.26 +
1.27 + btn = createDummyXULButton(BUTTONID, "XUL btn");
1.28 + gNavToolbox.palette.appendChild(btn);
1.29 + let thirdWrapper = CustomizableUI.getWidget(BUTTONID).forWindow(window);
1.30 + ok(thirdWrapper, "Should get a wrapper");
1.31 + is(secondWrapper, thirdWrapper, "Should get the second wrapper again.");
1.32 + ok(firstWrapper.node, "Node should be there on old wrapper.");
1.33 + ok(secondWrapper.node, "Node should be there on second wrapper.");
1.34 + ok(thirdWrapper.node, "Node should be there on third wrapper.");
1.35 +});
1.36 +
