frisby/__tests__/nested_spec.js

'use strict';

const frisby = require('../src/frisby');
const mocks = require('./fixtures/http_mocks');

const testHost = 'http://api.example.com';

describe('Frisby nested calls', function() {

  it('should allow nested tosses', function(doneFn) {
    mocks.use(['getUser1', 'deleteUser1']);
    var frisbyCount = 0;

    // Fetch user
    frisby.fetch(testHost + '/users/1')
      .expect('status', 200)
      .then(function(response) {
        frisbyCount++;

        // THEN delete the same user
        frisby.del(testHost + '/users/1')
          .expect('status', 204)
          .then(function() {
            frisbyCount++;
            expect(frisbyCount).toEqual(2);
          })
          .done(doneFn);
      });
  });

  // HEAD and GET
  it('should support http method HEAD', function(doneFn) {
    mocks.use(['headUsers', 'getUsers']);

    frisby.head(testHost + '/users')
      .expect('status', 200)
      .then(function(response) {
        let length = Number(response.headers.get('Content-Length'));
        expect(length).toBeLessThan(1000);

        frisby.get(testHost + '/users')
          .expect('status', 200)
          .done(doneFn);
      });
  });
});