renovate/lib/config/presets/npm/index.spec.ts

import * as httpMock from '../../../../test/http-mock';
import { GlobalConfig } from '../../global';
import * as npm from '.';

describe('config/presets/npm/index', () => {
  beforeEach(() => {
    GlobalConfig.reset();
  });

  it('should throw if no package', async () => {
    httpMock.scope('https://registry.npmjs.org').get('/nopackage').reply(404);
    await expect(
      npm.getPreset({ repo: 'nopackage', presetName: 'default' }),
    ).rejects.toThrow(/dep not found/);
  });

  it('should throw if no renovate-config', async () => {
    const presetPackage = {
      name: 'norenovateconfig',
      versions: {
        '0.0.1': {
          foo: 1,
        },
        '0.0.2': {
          foo: 2,
          deprecated: 'This is deprecated',
        },
      },
      repository: {
        type: 'git',
        url: 'git://github.com/renovateapp/dummy.git',
      },
      'dist-tags': {
        latest: '0.0.2',
      },
      time: {
        '0.0.1': '2018-05-06T07:21:53+02:00',
        '0.0.2': '2018-05-07T07:21:53+02:00',
      },
    };
    httpMock
      .scope('https://registry.npmjs.org')
      .get('/norenovateconfig')
      .reply(200, presetPackage);
    await expect(
      npm.getPreset({ repo: 'norenovateconfig', presetName: 'default' }),
    ).rejects.toThrow(/preset renovate-config not found/);
  });

  it('should throw if preset name not found', async () => {
    const presetPackage = {
      name: 'presetnamenotfound',
      versions: {
        '0.0.1': {
          foo: 1,
        },
        '0.0.2': {
          foo: 2,
          deprecated: 'This is deprecated',
          'renovate-config': { default: { rangeStrategy: 'auto' } },
        },
      },
      repository: {
        type: 'git',
        url: 'git://github.com/renovateapp/dummy.git',
      },
      'dist-tags': {
        latest: '0.0.2',
      },
      time: {
        '0.0.1': '2018-05-06T07:21:53+02:00',
        '0.0.2': '2018-05-07T07:21:53+02:00',
      },
    };
    httpMock
      .scope('https://registry.npmjs.org')
      .get('/presetnamenotfound')
      .reply(200, presetPackage);
    await expect(
      npm.getPreset({
        repo: 'presetnamenotfound',
        presetName: 'missing',
      }),
    ).rejects.toThrow(/preset not found/);
  });

  it('should return preset', async () => {
    const presetPackage = {
      name: 'workingpreset',
      versions: {
        '0.0.1': {
          foo: 1,
        },
        '0.0.2': {
          foo: 2,
          deprecated: 'This is deprecated',
          'renovate-config': { default: { rangeStrategy: 'auto' } },
        },
      },
      repository: {
        type: 'git',
        url: 'https://github.com/renovateapp/dummy.git',
      },
      'dist-tags': {
        latest: '0.0.2',
      },
      time: {
        '0.0.1': '2018-05-06T07:21:53+02:00',
        '0.0.2': '2018-05-07T07:21:53+02:00',
      },
    };
    httpMock
      .scope('https://registry.npmjs.org')
      .get('/workingpreset')
      .reply(200, presetPackage);
    const res = await npm.getPreset({ repo: 'workingpreset' });
    expect(res).toEqual({ rangeStrategy: 'auto' });
  });
});