shim.js - mozsearch

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/>. */

const {

  setMocksInGlobal,

} = require("devtools/client/shared/test-helpers/shared-node-helpers");

setMocksInGlobal();

const { LocalizationHelper } = require("devtools/shared/l10n");

global.L10N = new LocalizationHelper(

  "devtools/client/locales/debugger.properties"

);

const { URL } = require("url");

global.URL = URL;

// JSDOM doesn't seem to have those functions that are used by codeMirror.

// See https://github.com/jsdom/jsdom/issues/3002

document.createRange = () => {

  const range = new Range();

  range.getBoundingClientRect = jest.fn();

  range.getClientRects = jest.fn(() => ({

    item: () => null,

    length: 0,

  }));

  return range;

};