/* tslint:disable:no-unused-expression */
import chai from 'chai';
import chaiHttp from 'chai-http';

import app from '../../src/app';
import { clearUsers, createUser } from './helper';

chai.use(chaiHttp);
const request = chai.request;
const expect = chai.expect;
chai.should();

describe('Authorize API', () => {
  describe('GET /authorize', () => {
    let server: ChaiHttp.Agent;

    beforeEach('given a user has signed up', async () => {
      server = request.agent(app).keepOpen();
      return createUser(server, {
        display_name: 'Test',
        email: 'test@example.com',
        password: 'passw0rd',
      });
    });

    [undefined, ['user-read-private'], ['user-read-private', 'user-read-email']].forEach(
      (scopes) => {
        it(`works with ${scopes ? scopes.length : 0} scopes`, async () => {
          const res = await server
            .get(`/authorize`)
            .query({
              client_id: '1',
              redirect_uri: encodeURIComponent('http://localhost:3000/'),
              response_type: 'token',
              scope: scopes ? encodeURIComponent(scopes.join(' ')) : undefined,
            })
            .redirects(0);

          res.status .should.equal(302);
          res .should.redirect;
        });
      },
    );

    afterEach(async () => {
      await clearUsers(server);
      server.close();
    });
  });
});