sonarqube/server/sonar-web/src/main/js/app/components/__tests__/App-test.tsx

/*
 * SonarQube
 * Copyright (C) 2009-2022 SonarSource SA
 * mailto:info AT sonarsource DOT com
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 3 of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */
import { shallow } from 'enzyme';
import * as React from 'react';
import { mockAppState } from '../../../helpers/testMocks';
import { App } from '../App';

it('should render correctly', () => {
  expect(shallowRender()).toMatchSnapshot('default');
  expect(
    shallowRender({
      appState: mockAppState({
        settings: {
          'sonar.lf.enableGravatar': 'true',
          'sonar.lf.gravatarServerUrl': 'http://example.com'
        }
      })
    })
  ).toMatchSnapshot('with gravatar');
});

it('should correctly set the scrollbar width as a custom property', () => {
  shallowRender();
  expect(document.body.style.getPropertyValue('--sbw')).toBe('0px');
});

function shallowRender(props: Partial<App['props']> = {}) {
  return shallow<App>(
    <App
      appState={mockAppState({
        settings: {
          'sonar.lf.enableGravatar': 'false',
          'sonar.lf.gravatarServerUrl': ''
        }
      })}
      {...props}
    />
  );
}