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/* 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 BUTTONID = "test-XUL-wrapper-widget";
add_task(function() {
let btn = createDummyXULButton(BUTTONID, "XUL btn");
gNavToolbox.palette.appendChild(btn);
let groupWrapper = CustomizableUI.getWidget(BUTTONID);
ok(groupWrapper, "Should get a group wrapper");
let singleWrapper = groupWrapper.forWindow(window);
ok(singleWrapper, "Should get a single wrapper");
is(singleWrapper.node, btn, "Node should be in the wrapper");
is(groupWrapper.instances.length, 1, "There should be 1 instance on the group wrapper");
is(groupWrapper.instances[0].node, btn, "Button should be that instance.");
CustomizableUI.addWidgetToArea(BUTTONID, CustomizableUI.AREA_NAVBAR);
let otherSingleWrapper = groupWrapper.forWindow(window);
is(singleWrapper, otherSingleWrapper, "Should get the same wrapper after adding the node to the navbar.");
is(singleWrapper.node, btn, "Node should be in the wrapper");
is(groupWrapper.instances.length, 1, "There should be 1 instance on the group wrapper");
is(groupWrapper.instances[0].node, btn, "Button should be that instance.");
CustomizableUI.removeWidgetFromArea(BUTTONID);
otherSingleWrapper = groupWrapper.forWindow(window);
isnot(singleWrapper, otherSingleWrapper, "Shouldn't get the same wrapper after removing it from the navbar.");
singleWrapper = otherSingleWrapper;
is(singleWrapper.node, btn, "Node should be in the wrapper");
is(groupWrapper.instances.length, 1, "There should be 1 instance on the group wrapper");
is(groupWrapper.instances[0].node, btn, "Button should be that instance.");
btn.remove();
otherSingleWrapper = groupWrapper.forWindow(window);
is(singleWrapper, otherSingleWrapper, "Should get the same wrapper after physically removing the node.");
is(singleWrapper.node, null, "Wrapper's node should be null now that it's left the DOM.");
is(groupWrapper.instances.length, 1, "There should be 1 instance on the group wrapper");
is(groupWrapper.instances[0].node, null, "That instance should be null.");
btn = createDummyXULButton(BUTTONID, "XUL btn");
gNavToolbox.palette.appendChild(btn);
otherSingleWrapper = groupWrapper.forWindow(window);
is(singleWrapper, otherSingleWrapper, "Should get the same wrapper after readding the node.");
is(singleWrapper.node, btn, "Node should be in the wrapper");
is(groupWrapper.instances.length, 1, "There should be 1 instance on the group wrapper");
is(groupWrapper.instances[0].node, btn, "Button should be that instance.");
CustomizableUI.addWidgetToArea(BUTTONID, CustomizableUI.AREA_NAVBAR);
otherSingleWrapper = groupWrapper.forWindow(window);
is(singleWrapper, otherSingleWrapper, "Should get the same wrapper after adding the node to the navbar.");
is(singleWrapper.node, btn, "Node should be in the wrapper");
is(groupWrapper.instances.length, 1, "There should be 1 instance on the group wrapper");
is(groupWrapper.instances[0].node, btn, "Button should be that instance.");
CustomizableUI.removeWidgetFromArea(BUTTONID);
otherSingleWrapper = groupWrapper.forWindow(window);
isnot(singleWrapper, otherSingleWrapper, "Shouldn't get the same wrapper after removing it from the navbar.");
singleWrapper = otherSingleWrapper;
is(singleWrapper.node, btn, "Node should be in the wrapper");
is(groupWrapper.instances.length, 1, "There should be 1 instance on the group wrapper");
is(groupWrapper.instances[0].node, btn, "Button should be that instance.");
btn.remove();
otherSingleWrapper = groupWrapper.forWindow(window);
is(singleWrapper, otherSingleWrapper, "Should get the same wrapper after physically removing the node.");
is(singleWrapper.node, null, "Wrapper's node should be null now that it's left the DOM.");
is(groupWrapper.instances.length, 1, "There should be 1 instance on the group wrapper");
is(groupWrapper.instances[0].node, null, "That instance should be null.");
});
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