frontend-app-learning/src/courseware/RedirectPage.test.jsx

import React from 'react';
import { render } from '@testing-library/react';
import { MemoryRouter } from 'react-router-dom';
import { getConfig } from '@edx/frontend-platform';

import RedirectPage from './RedirectPage';
import { REDIRECT_MODES } from '../constants';

const BASE_URL = getConfig().LMS_BASE_URL;

jest.mock('react-router-dom', () => ({
  ...jest.requireActual('react-router-dom'),
  useParams: () => ({
    courseId: 'course-id-123',
  }),
  useLocation: () => ({
    search: '?consentPath=/some-path',
  }),
}));

describe('RedirectPage component', () => {
  beforeEach(() => {
    Object.defineProperty(window, 'location', {
      writable: true,
      value: { assign: jest.fn() },
    });
    jest.clearAllMocks();
  });

  it('should handle DASHBOARD_REDIRECT correctly', () => {
    render(
      <MemoryRouter>
        <RedirectPage mode={REDIRECT_MODES.DASHBOARD_REDIRECT} pattern="/dashboard" />
      </MemoryRouter>,
    );

    expect(global.location.assign).toHaveBeenCalledWith(`${BASE_URL}/dashboard?consentPath=/some-path`);
  });

  it('should handle CONSENT_REDIRECT correctly', () => {
    render(
      <MemoryRouter>
        <RedirectPage mode={REDIRECT_MODES.CONSENT_REDIRECT} />
      </MemoryRouter>,
    );

    expect(global.location.assign).toHaveBeenCalledWith(`${BASE_URL}/some-path`);
  });

  it('should handle HOME_REDIRECT correctly', () => {
    render(
      <MemoryRouter>
        <RedirectPage mode={REDIRECT_MODES.HOME_REDIRECT} pattern="/course/:courseId/home" />
      </MemoryRouter>,
    );

    expect(global.location.assign).toHaveBeenCalledWith('/course/course-id-123/home');
  });

  it('should handle the default case correctly', () => {
    render(
      <MemoryRouter>
        <RedirectPage pattern="/default/:courseId" />
      </MemoryRouter>,
    );

    expect(global.location.assign).toHaveBeenCalledWith(`${BASE_URL}/default/course-id-123`);
  });
});