/*
 * 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
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 */

import { mount, shallow } from 'enzyme';
import * as React from 'react';
import { injectI18n } from './inject';
import { I18nProvider } from './provider';

describe('I18nProvider', () => {
  test('renders children', () => {
    const ChildrenMock = () => null;

    const wrapper = shallow(
      <I18nProvider>
        <ChildrenMock />
      </I18nProvider>
    );

    expect(wrapper.children()).toMatchSnapshot();
  });

  test('provides with context', () => {
    const childrenMock = () => <div />;
    const WithIntl = injectI18n(childrenMock);

    const wrapper = mount(
      <I18nProvider>
        <WithIntl />
      </I18nProvider>,
      {
        childContextTypes: {
          intl: { formatMessage: jest.fn() },
        },
      }
    );

    expect(wrapper.find(childrenMock).prop('intl')).toMatchSnapshot();
  });
});