bitbucket.spec.ts

import * as httpMock from '../../../test/http-mock';
import * as hostRules from '../host-rules';
import { BitbucketHttp, setBaseUrl } from './bitbucket';

const baseUrl = 'https://api.bitbucket.org';

describe('util/http/bitbucket', () => {
  let api: BitbucketHttp;

  beforeEach(() => {
    api = new BitbucketHttp();

    // reset module
    jest.resetAllMocks();

    // clean up hostRules
    hostRules.clear();
    hostRules.add({
      hostType: 'bitbucket',
      matchHost: baseUrl,
      token: 'token',
    });

    setBaseUrl(baseUrl);
  });

  it('posts', async () => {
    const body = ['a', 'b'];
    httpMock.scope(baseUrl).post('/some-url').reply(200, body);
    const res = await api.postJson('some-url');
    expect(res.body).toEqual(body);
  });

  it('accepts custom baseUrl', async () => {
    const customBaseUrl = 'https://api-test.bitbucket.org';
    httpMock.scope(baseUrl).post('/some-url').reply(200, {});
    httpMock.scope(customBaseUrl).post('/some-url').reply(200, {});

    expect(await api.postJson('some-url')).toEqual({
      authorization: true,
      body: {},
      headers: {
        'content-type': 'application/json',
      },
      statusCode: 200,
    });

    setBaseUrl(customBaseUrl);
    expect(await api.postJson('some-url')).toEqual({
      authorization: false,
      body: {},
      headers: {
        'content-type': 'application/json',
      },
      statusCode: 200,
    });
  });

  it('paginates', async () => {
    httpMock
      .scope(baseUrl)
      .get('/some-url')
      .reply(200, {
        values: ['a'],
        page: '1',
        next: `${baseUrl}/some-url?page=2`,
      })
      .get('/some-url?page=2')
      .reply(200, {
        values: ['b', 'c'],
        page: '2',
        next: `${baseUrl}/some-url?page=3`,
      })
      .get('/some-url?page=3')
      .reply(200, {
        values: ['d'],
        page: '3',
      });
    const res = await api.getJson('some-url', { paginate: true });
    expect(res.body).toEqual({
      page: '1',
      pagelen: 4,
      size: 4,
      values: ['a', 'b', 'c', 'd'],
      next: undefined,
    });
  });
});