/* 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";

var initialLocation = gBrowser.currentURI.spec;
var globalClipboard;

add_task(async function() {
  await BrowserTestUtils.withNewTab(
    { gBrowser, url: "about:blank" },
    async function() {
      CustomizableUI.addWidgetToArea(
        "edit-controls",
        CustomizableUI.AREA_FIXED_OVERFLOW_PANEL
      );
      info("Check paste button existence and functionality");

      let clipboard = Cc["@mozilla.org/widget/clipboardhelper;1"].getService(
        Ci.nsIClipboardHelper
      );
      globalClipboard = Services.clipboard.kGlobalClipboard;

      await waitForOverflowButtonShown();

      await document.getElementById("nav-bar").overflowable.show();
      info("Menu panel was opened");

      let pasteButton = document.getElementById("paste-button");
      ok(pasteButton, "Paste button exists in Panel Menu");

      // add text to clipboard
      let text = "Sample text for testing";
      clipboard.copyString(text);

      // test paste button by pasting text to URL bar
      gURLBar.focus();
      await gCUITestUtils.openMainMenu();
      info("Menu panel was opened");

      ok(!pasteButton.hasAttribute("disabled"), "Paste button is enabled");
      pasteButton.click();

      is(gURLBar.value, text, "Text pasted successfully");

      await gCUITestUtils.hideMainMenu();
    }
  );
});

registerCleanupFunction(function cleanup() {
  CustomizableUI.reset();
  Services.clipboard.emptyClipboard(globalClipboard);
});