fune/browser/components/customizableui/test/browser_989751_subviewbutton_class.js
Julian Descottes a3fb1d41fb Bug 1387023 - initialize devtools before asserting menu items in browser_989751_subviewbutton_class.js;r=Gijs
MozReview-Commit-ID: 9piucVkS0Y9

--HG--
extra : rebase_source : bea3a2a6c02fa7689b0b2437567dfb91d03701a0
2017-08-03 14:04:54 +02:00

69 lines
2.5 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";
const kCustomClass = "acustomclassnoonewilluse";
var tempElement = null;
function insertClassNameToMenuChildren(parentMenu) {
let el = parentMenu.querySelector("menuitem:first-of-type");
el.classList.add(kCustomClass);
tempElement = el;
}
function checkSubviewButtonClass(menuId, buttonId, subviewId) {
return async function() {
// Initialize DevTools before starting the test in order to create menuitems in
// menuWebDeveloperPopup.
Cu.import("resource://devtools/shared/Loader.jsm", {})
.require("devtools/client/framework/devtools-browser");
info("Checking for items without the subviewbutton class in " + buttonId + " widget");
let menu = document.getElementById(menuId);
insertClassNameToMenuChildren(menu);
let placement = CustomizableUI.getPlacementOfWidget(buttonId);
let changedPlacement = false;
if (!placement || placement.area != CustomizableUI.AREA_PANEL) {
CustomizableUI.addWidgetToArea(buttonId, CustomizableUI.AREA_PANEL);
changedPlacement = true;
}
await PanelUI.show();
let button = document.getElementById(buttonId);
button.click();
await waitForCondition(() => !PanelUI.multiView.hasAttribute("transitioning"));
let subview = document.getElementById(subviewId);
ok(subview.firstChild, "Subview should have a kid");
let subviewchildren = subview.querySelectorAll("toolbarbutton");
for (let i = 0; i < subviewchildren.length; i++) {
let item = subviewchildren[i];
let itemReadable = "Item '" + item.label + "' (classes: " + item.className + ")";
ok(item.classList.contains("subviewbutton"), itemReadable + " should have the subviewbutton class.");
if (i == 0) {
ok(item.classList.contains(kCustomClass), itemReadable + " should still have its own class, too.");
}
}
let panelHiddenPromise = promisePanelHidden(window);
PanelUI.hide();
await panelHiddenPromise;
if (changedPlacement) {
CustomizableUI.reset();
}
};
}
add_task(async function() {
await SpecialPowers.pushPrefEnv({set: [["browser.photon.structure.enabled", false]]});
});
add_task(checkSubviewButtonClass("menuWebDeveloperPopup", "developer-button", "PanelUI-developerItems"));
registerCleanupFunction(function() {
tempElement.classList.remove(kCustomClass)
tempElement = null;
});