/*
 * SPDX-License-Identifier: Apache-2.0
 *
 * The OpenSearch Contributors require contributions made to
 * this file be licensed under the Apache-2.0 license or a
 * compatible open source license.
 *
 * Any modifications Copyright OpenSearch Contributors. See
 * GitHub history for details.
 */

/*
 * Licensed to Elasticsearch B.V. under one or more contributor
 * license agreements. See the NOTICE file distributed with
 * this work for additional information regarding copyright
 * ownership. Elasticsearch B.V. licenses this file to you under
 * the Apache License, Version 2.0 (the "License"); you may
 * not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import { shallow } from 'enzyme';

jest.mock('@elastic/eui', () => {
  return {
    EuiContext: function MockEuiContext() {
      // no-op
    },
  };
});

jest.mock('@osd/i18n/react', () => {
  return {
    I18nProvider: function MockI18nProvider() {
      // no-op
    },
  };
});

import React from 'react';

import { I18nService } from './i18n_service';

afterEach(() => {
  jest.clearAllMocks();
  jest.resetModules();
});

describe('#start()', () => {
  it('returns `Context` component', () => {
    const i18nService = new I18nService();

    const i18n = i18nService.start();

    expect(shallow(<i18n.Context>content</i18n.Context>)).toMatchSnapshot();
  });
});