text: import Pretender from 'pretender';
  import ghostPaths from 'ghost-admin/utils/ghost-paths';
  import wait from 'ember-test-helpers/wait';
  import {describe, it} from 'mocha';
  import {expect} from 'chai';
  import {setupTest} from 'ember-mocha';
  
  describe('Integration: Service: config', function () {
      setupTest();
  
      let server;
  
      beforeEach(function () {
          server = new Pretender();
      });
  
      afterEach(function () {
          server.shutdown();
      });
  
      it('returns a list of timezones in the expected format', function (done) {
          let service = this.owner.lookup('service:config');
  
          service.get('availableTimezones').then(function (timezones) {
              expect(timezones.length).to.equal(66);
              expect(timezones[0].name).to.equal('Pacific/Pago_Pago');
              expect(timezones[0].label).to.equal('(GMT -11:00) Midway Island, Samoa');
              expect(timezones[1].name).to.equal('Pacific/Honolulu');
              expect(timezones[1].label).to.equal('(GMT -10:00) Hawaii');
              done();
          });
      });
  
      it('normalizes blogUrl to non-trailing-slash', function (done) {
          let stubBlogUrl = function stubBlogUrl(url) {
              server.get(`${ghostPaths().apiRoot}/config/`, function () {
                  return [
                      200,
                      {'Content-Type': 'application/json'},
                      JSON.stringify({})
                  ];
              });
  
              server.get(`${ghostPaths().apiRoot}/site/`, function () {
                  return [
                      200,
                      {'Content-Type': 'application/json'},
                      JSON.stringify({
                          site: {
                              url
                          }
                      })
                  ];
              });
          };
          let service = this.owner.lookup('service:config');
  
          stubBlogUrl('http://localhost:2368/');
  
          service.fetch().then(() => {
              expect(
                  service.get('blogUrl'), 'trailing-slash'
              ).to.equal('http://localhost:2368');
          });
  
          wait().then(() => {
              stubBlogUrl('http://localhost:2368');
  
              service.fetch().then(() => {
                  expect(
                      service.get('blogUrl'), 'non-trailing-slash'
                  ).to.equal('http://localhost:2368');
  
                  done();
              });
          });
      });
  });
  