oa-jira/tests/unit/model/services/projects.services.spec.js

Octet Agile's JIRA connectivity project.

const AxiosMock = require('../../../mocks/jira/axios.mock');
const Project = require('../../../../src/model/classes/project.class');
const model = require('../../../../src/model');
const oaJira = require('../../../../');
const Connection = require('../../../../src/connection/classes/connection.class');
const Cache = require('../../../../src/cache/classes/cache.class');

describe('Check [Projects] services', () => {
  const connection = new Connection({ mode: 'Bearer', baseUrl: 'localhost', token: 'TOKEN' });
  const cache = new Cache();

  beforeEach(() => cache.reset());

  describe('Check [create] service.', () => {
    it('should reject error when given nothing.', () => {
      expect(model.projects.create()).rejects.toThrow();
    });

    it('should delegate to class static utility.', async () => {
      const spy = jest.spyOn(Project, 'create').mockResolvedValue('OK');
      expect(model.projects.create({ name: 'type' })).resolves.toEqual('OK');
      expect(spy).toHaveBeenCalledWith({ name: 'type' });
      jest.spyOn(Project, 'create').mockRestore();
    });
  });

  describe('Check [resolve] service.', () => {
    it('should delegate to class static utility.', async () => {
      const spy = jest.spyOn(Project, 'resolve').mockResolvedValue('OK');
      expect(model.projects.resolve('type')).resolves.toEqual('OK');
      expect(spy).toHaveBeenCalledWith('type');
      jest.spyOn(Project, 'resolve').mockRestore();
    });
  });

  describe('Check [get by id] service', () => {
    const mock = AxiosMock.init();

    afterEach(() => mock.reset());

    it('should reject when given nothing', async () => {
      expect(oaJira.projects.getById()).rejects.toThrow('A [connection] is mandatory and cannot be falsy.');
    });

    it('should resolve a project class from jira when no cache given', async () => {
      const project = await oaJira.projects.getById({ connection, id: '10000' });
      expect(project).toBeInstanceOf(Project);
      expect(project.getId()).toEqual('10000');
      expect(mock.getSpy()).toHaveBeenCalledTimes(1);
    });

    it('should resolve a project class from jira when nominal', async () => {
      const project1 = await oaJira.projects.getById({ connection, id: '10000', cache });
      expect(project1).toBeInstanceOf(Project);
      expect(project1.getId()).toEqual('10000');
      expect(cache.projects.has('10000')).toBeTruthy();
      expect(mock.getSpy()).toHaveBeenCalledTimes(1);

      const project2 = await oaJira.projects.getById({ connection, id: '10666', cache });
      expect(project2).toBeInstanceOf(Project);
      expect(project2.getId()).toEqual('10666');
      expect(cache.projects.has('10666')).toBeTruthy();
      expect(mock.getSpy()).toHaveBeenCalledTimes(2);

      const project3 = await oaJira.projects.getById({ connection, id: '10000', cache });
      expect(project3).toBeInstanceOf(Project);
      expect(project3.getId()).toEqual('10000');
      expect(mock.getSpy()).toHaveBeenCalledTimes(2);
    });

    it('should resolve null when not found', () => {
      expect(oaJira.projects.getById({ connection, id: '404', cache })).resolves.toBeNull();
    });

    it('should reject when fail to retrieve  project  from jira', () => {
      expect(oaJira.projects.getById({ connection, id: '500' })).rejects.toThrow(
        'Fail to [Get [/rest/api/3/project/500] (Status 500)]'
      );
    });
  });
});