/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
/* Any copyright is dedicated to the Public Domain.
 * http://creativecommons.org/publicdomain/zero/1.0/ */

"use strict";

// See Bug 585991.

const TEST_URI = `data:text/html;charset=utf-8,
<head>
  <script>
    /* Create a prototype-less object so popup does not contain native
     * Object prototype properties.
     */
    window.foo = Object.create(null);
    Object.assign(window.foo, {
      item0: "value0",
      item1: "value1",
    });
  </script>
</head>
<body>bug 585991 - autocomplete popup escape key usage test</body>`;

add_task(async function() {
  let { jsterm } = await openNewTabAndConsole(TEST_URI);
  info("web console opened");

  const {
    autocompletePopup: popup,
    completeNode,
  } = jsterm;

  let onPopUpOpen = popup.once("popup-opened");

  info("wait for completion: window.foo.");
  jsterm.setInputValue("window.foo");
  EventUtils.sendString(".");

  await onPopUpOpen;

  ok(popup.isOpen, "popup is open");
  ok(popup.itemCount, "popup has items");

  info("press Escape to close the popup");
  const onPopupClose = popup.once("popup-closed");
  EventUtils.synthesizeKey("KEY_Escape");

  await onPopupClose;

  ok(!popup.isOpen, "popup is not open after VK_ESCAPE");
  is(jsterm.getInputValue(), "window.foo.", "completion was cancelled");
  ok(!completeNode.value, "completeNode is empty");
});
