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90 lines
3.1 KiB
JavaScript
90 lines
3.1 KiB
JavaScript
/* Any copyright is dedicated to the Public Domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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"use strict";
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/* global PanelUI */
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let gAppMenuStrings = new Localization(
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["branding/brand.ftl", "browser/appmenu.ftl"],
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true
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);
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const CLONED_ATTRS = ["command", "oncommand", "onclick", "key", "disabled"];
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/**
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* Tests that the Help panel inside of the AppMenu properly clones
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* the items from the Help menupopup. Also ensures that the AppMenu
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* string variants for those menuitems exist inside of appmenu.ftl.
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*/
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add_task(async function test_help_panel_cloning() {
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await gCUITestUtils.openMainMenu();
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registerCleanupFunction(async () => {
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await gCUITestUtils.hideMainMenu();
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});
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// Showing the Help panel should be enough to get the menupopup to
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// populate itself.
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let anchor = document.getElementById("PanelUI-menu-button");
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PanelUI.showHelpView(anchor);
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let appMenuHelpSubview = document.getElementById("PanelUI-helpView");
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await BrowserTestUtils.waitForEvent(appMenuHelpSubview, "ViewShowing");
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let helpMenuPopup = document.getElementById("menu_HelpPopup");
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let helpMenuPopupItems = helpMenuPopup.querySelectorAll("menuitem");
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for (let helpMenuPopupItem of helpMenuPopupItems) {
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if (helpMenuPopupItem.hidden) {
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continue;
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}
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let appMenuHelpId = "appMenu_" + helpMenuPopupItem.id;
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info(`Checking ${appMenuHelpId}`);
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let appMenuHelpItem = appMenuHelpSubview.querySelector(`#${appMenuHelpId}`);
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Assert.ok(appMenuHelpItem, "Should have found a cloned AppMenu help item");
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let appMenuHelpItemL10nId = appMenuHelpItem.dataset.l10nId;
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// There is a convention that the Help menu item should have an
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// appmenu-data-l10n-id attribute set as the AppMenu-specific localization
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// id.
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Assert.equal(
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helpMenuPopupItem.getAttribute("appmenu-data-l10n-id"),
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appMenuHelpItemL10nId,
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"Help menuitem supplied a data-l10n-id for the AppMenu Help item"
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);
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let [strings] = gAppMenuStrings.formatMessagesSync([
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{ id: appMenuHelpItemL10nId },
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]);
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Assert.ok(strings, "Should have found strings for the AppMenu help item");
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// Make sure the CLONED_ATTRs are actually cloned.
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for (let attr of CLONED_ATTRS) {
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if (attr == "oncommand" && helpMenuPopupItem.hasAttribute("command")) {
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// If the original element had a "command" attribute set, then the
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// cloned element will have its "oncommand" attribute set to equal
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// the "oncommand" attribute of the <command> pointed to via the
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// original's "command" attribute once it is inserted into the DOM.
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//
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// This is by virtue of the broadcasting ability of XUL <command>
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// elements.
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let commandNode = document.getElementById(
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helpMenuPopupItem.getAttribute("command")
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);
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Assert.equal(
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commandNode.getAttribute("oncommand"),
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appMenuHelpItem.getAttribute("oncommand"),
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"oncommand was properly cloned."
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);
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} else {
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Assert.equal(
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helpMenuPopupItem.getAttribute(attr),
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appMenuHelpItem.getAttribute(attr),
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`${attr} attribute was cloned.`
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);
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}
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}
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}
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});
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