Asserting JSON Structures

Notes Used to Craft this Lesson

What about testing a list of items? For this, we have our posts.index that returns an array of 3 different posts.

// app/controllers/posts_controller.ts
export default class PostsController {
  // ...

  async index() {
    return [
      {
        id: 1,
        title: 'My first post',
        summary: 'Lorem ipsum dolor sit amet, consectetur ...',
      },
      {
        id: 2,
        title: 'My second post',
        summary: 'Lorem ipsum dolor sit amet, consectetur ...',
      },
      {
        id: 3,
        title: 'My third post',
        summary: 'Lorem ipsum dolor sit amet, consectetur ...',
      },
    ]
  }

  // ...
}