text: import Helper, { states } from "./_helper";
  
  describe("External | Shared | ORM | Has Many | Basic | association #setIds", () => {
    let helper;
    beforeEach(() => {
      helper = new Helper();
    });
    afterEach(() => {
      helper.shutdown();
    });
  
    /*
      The model can update its association via parentId, for all states
    */
    states.forEach((state) => {
      test(`a ${state} can update its association to a saved parent via parentId`, () => {
        let [user] = helper[state]();
        let savedPost = helper.savedChild();
  
        user.postIds = [savedPost.id];
  
        expect(user.posts.models[0].attrs).toEqual(savedPost.attrs);
        expect(user.postIds).toEqual([savedPost.id]);
      });
  
      test(`a ${state} can clear its association via a null parentId`, () => {
        let [user] = helper[state]();
  
        user.postIds = null;
  
        expect(user.posts.models).toBeEmpty();
        expect(user.postIds).toBeEmpty();
      });
    });
  });
  