old_contents: import { moduleFor, test } from 'ember-qunit';
  
  moduleFor('service:remotestorage', 'Unit | Service | remotestorage', {
    // Specify the other units that are required for this test.
    // needs: ['service:foo']
  });
  
  // Replace this with your real tests.
  test('it exists', function(assert) {
    let service = this.subject();
    assert.ok(service);
  });
  
new_contents: import { moduleFor, test } from 'ember-qunit';
  
  moduleFor('service:remotestorage', 'Unit | Service | remotestorage', {
    // Specify the other units that are required for this test.
    // needs: ['service:foo']
  });
  
  test('#rs returns a remoteStorage instance', function(assert) {
    let service = this.subject();
    let remoteStorage = service.get('rs');
  
    assert.equal(typeof remoteStorage.scope, 'function');
  });
  
subject: Add test for RS service