browser_947914_button_history.js

Enable keyboard shortcuts

/* 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 TEST_PATH = getRootDirectory(gTestPath).replace(

  "chrome://mochitests/content",

  "http://example.com"

);

add_task(async function () {

  info("Check history button existence and functionality");

  // The TabContextMenu initializes its strings only on a focus or mouseover event.

  // Calls focus event on the TabContextMenu early in the test.

  gBrowser.selectedTab.focus();

  let tab = await BrowserTestUtils.openNewForegroundTab(

    gBrowser,

    TEST_PATH + "dummy_history_item.html"

);

  BrowserTestUtils.removeTab(tab);

  tab = await BrowserTestUtils.openNewForegroundTab(gBrowser, TEST_PATH); // will 404, but we don't care.

  CustomizableUI.addWidgetToArea(

    "history-panelmenu",

    CustomizableUI.AREA_FIXED_OVERFLOW_PANEL

);

  registerCleanupFunction(() => CustomizableUI.reset());

  await waitForOverflowButtonShown();

  await document.getElementById("nav-bar").overflowable.show();

  info("Menu panel was opened");

  let historyButton = document.getElementById("history-panelmenu");

  ok(historyButton, "History button appears in Panel Menu");

  historyButton.click();

  let historyPanel = document.getElementById("PanelUI-history");

  let promise = BrowserTestUtils.waitForEvent(historyPanel, "ViewShown");

  await promise;

  ok(historyPanel.getAttribute("visible"), "History Panel is in view");

  let browserLoaded = BrowserTestUtils.browserLoaded(tab.linkedBrowser);

  let panelHiddenPromise = promiseOverflowHidden(window);

  let historyItems = document.getElementById("appMenu_historyMenu");

  let historyItemForURL = historyItems.querySelector(

    "toolbarbutton.bookmark-item[label='Happy History Hero']"

);

ok(

    historyItemForURL,

    "Should have a history item for the history we just made."

);

  EventUtils.synthesizeMouseAtCenter(historyItemForURL, {});

  await browserLoaded;

is(

    gBrowser.currentURI.spec,

    TEST_PATH + "dummy_history_item.html",

    "Should have expected page load"

);

  await panelHiddenPromise;

  BrowserTestUtils.removeTab(tab);

  info("Menu panel was closed");

});