sonarqube/server/sonar-web/src/main/js/apps/settings/components/__tests__/Definition-test.tsx

/*
 * SonarQube
 * Copyright (C) 2009-2021 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 { mockSetting } from '../../../../helpers/mocks/settings';
import { waitAndUpdate } from '../../../../helpers/testUtils';
import { Definition } from '../Definition';
import DefinitionActions from '../DefinitionActions';
import Input from '../inputs/Input';

const setting = mockSetting();

beforeAll(() => {
  jest.useFakeTimers();
});

afterAll(() => {
  jest.useRealTimers();
});

it('should render correctly', () => {
  const wrapper = shallowRender();
  expect(wrapper).toMatchSnapshot();
});

it('should correctly handle change of value', () => {
  const changeValue = jest.fn();
  const checkValue = jest.fn();
  const wrapper = shallowRender({ changeValue, checkValue });
  wrapper.find(Input).prop<Function>('onChange')(5);
  expect(changeValue).toHaveBeenCalledWith(setting.definition.key, 5);
  expect(checkValue).toHaveBeenCalledWith(setting.definition.key);
});

it('should correctly cancel value change', () => {
  const cancelChange = jest.fn();
  const passValidation = jest.fn();
  const wrapper = shallowRender({ cancelChange, passValidation });
  wrapper.find(Input).prop<Function>('onCancel')();
  expect(cancelChange).toHaveBeenCalledWith(setting.definition.key);
  expect(passValidation).toHaveBeenCalledWith(setting.definition.key);
});

it('should correctly save value change', async () => {
  const saveValue = jest.fn().mockResolvedValue({});
  const wrapper = shallowRender({ changedValue: 10, saveValue });
  wrapper.find(DefinitionActions).prop('onSave')();
  await waitAndUpdate(wrapper);
  expect(saveValue).toHaveBeenCalledWith(setting.definition.key, undefined);
  expect(wrapper.find('AlertSuccessIcon').exists()).toBe(true);
  expect(wrapper.state().success).toBe(true);
  jest.runAllTimers();
  expect(wrapper.state().success).toBe(false);
});

it('should correctly reset', async () => {
  const cancelChange = jest.fn();
  const resetValue = jest.fn().mockResolvedValue({});
  const wrapper = shallowRender({ cancelChange, changedValue: 10, resetValue });
  wrapper.find(DefinitionActions).prop('onReset')();
  await waitAndUpdate(wrapper);
  expect(resetValue).toHaveBeenCalledWith(setting.definition.key, undefined);
  expect(cancelChange).toHaveBeenCalledWith(setting.definition.key);
  expect(wrapper.state().success).toBe(true);
  jest.runAllTimers();
  expect(wrapper.state().success).toBe(false);
});

function shallowRender(props: Partial<Definition['props']> = {}) {
  return shallow<Definition>(
    <Definition
      cancelChange={jest.fn()}
      changeValue={jest.fn()}
      changedValue={null}
      checkValue={jest.fn()}
      loading={false}
      passValidation={jest.fn()}
      resetValue={jest.fn().mockResolvedValue({})}
      saveValue={jest.fn().mockResolvedValue({})}
      setting={setting}
      {...props}
    />
  );
}