The Tor Browser / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/browser/components/customizableui/test/browser_980155_add_overflow_toolbar.js	Wed Dec 31 06:09:35 2014 +0100
     1.3 @@ -0,0 +1,51 @@
     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 kToolbarName = "test-new-overflowable-toolbar";
    1.11 +const kTestWidgetPrefix = "test-widget-for-overflowable-toolbar-";
    1.12 +
    1.13 +add_task(function addOverflowingToolbar() {
    1.14 +  let originalWindowWidth = window.outerWidth;
    1.15 +
    1.16 +  let widgetIds = [];
    1.17 +  for (let i = 0; i < 10; i++) {
    1.18 +    let id = kTestWidgetPrefix + i;
    1.19 +    widgetIds.push(id);
    1.20 +    let spec = {id: id, type: "button", removable: true, label: "test", tooltiptext: "" + i};
    1.21 +    CustomizableUI.createWidget(spec);
    1.22 +  }
    1.23 +
    1.24 +  let toolbarNode = createOverflowableToolbarWithPlacements(kToolbarName, widgetIds);
    1.25 +  assertAreaPlacements(kToolbarName, widgetIds);
    1.26 +
    1.27 +  for (let id of widgetIds) {
    1.28 +    document.getElementById(id).style.minWidth = "200px";
    1.29 +  }
    1.30 +
    1.31 +  isnot(toolbarNode.overflowable, null, "Toolbar should have overflowable controller");
    1.32 +  isnot(toolbarNode.customizationTarget, null, "Toolbar should have customization target");
    1.33 +  isnot(toolbarNode.customizationTarget, toolbarNode, "Customization target should not be toolbar node");
    1.34 +
    1.35 +  let oldChildCount = toolbarNode.customizationTarget.childElementCount;
    1.36 +  let overflowableList = document.getElementById(kToolbarName + "-overflow-list");
    1.37 +  let oldOverflowCount = overflowableList.childElementCount;
    1.38 +
    1.39 +  isnot(oldChildCount, 0, "Toolbar should have non-overflowing widgets");
    1.40 +
    1.41 +  window.resizeTo(400, window.outerHeight);
    1.42 +  yield waitForCondition(() => toolbarNode.hasAttribute("overflowing"));
    1.43 +  ok(toolbarNode.hasAttribute("overflowing"), "Should have an overflowing toolbar.");
    1.44 +  ok(toolbarNode.customizationTarget.childElementCount < oldChildCount, "Should have fewer children.");
    1.45 +  ok(overflowableList.childElementCount > oldOverflowCount, "Should have more overflowed widgets.");
    1.46 +
    1.47 +  window.resizeTo(originalWindowWidth, window.outerHeight);
    1.48 +});
    1.49 +
    1.50 +
    1.51 +add_task(function asyncCleanup() {
    1.52 +  removeCustomToolbars();
    1.53 +  yield resetCustomization();
    1.54 +});