Post Automated Test

[sebgro98]

Post Automated Test

The Post is in this project considered to be a key aspect of the program functionality and warrants a high level of scrutiny. Following TDD format the tests will expand as the code expands.

Tests to begin with

The tests should at least test the following functions: findByID findAll create save

Coverage and quality

The tests should have a high code coverage and high test quality. Meaning that functions should be tested in multiple ways, considering edge cases and providing 'depth'.

Test example for Post

// post.spec.js

describe('Post Model', () => {
  describe('fromDb', () => {
    it('should create a Post instance from a database object', () => {
      const dbPost = {
        id: 1,
        content: 'This is a test post',
        userId: 1,
        user: {
          id: 1,
          cohortId: 2,
          email: 'test@example.com',
          profile: {
            firstName: 'John',
            lastName: 'Doe',
            bio: 'Software Engineer',
            githubUrl: 'https://github.com/johndoe'
          },
          password: 'hashedpassword',
          role: 'STUDENT'
        },
        createdAt: new Date(),
        updatedAt: new Date(),
      };

      const post = Post.fromDb(dbPost);

      expect(post).toBeInstanceOf(Post);
      expect(post.id).toBe(dbPost.id);
      expect(post.content).toBe(dbPost.content);
      expect(post.userId).toBe(dbPost.userId);
      expect(post.user).toEqual(dbPost.user);
      expect(post.createdAt).toEqual(dbPost.createdAt);
      expect(post.updatedAt).toEqual(dbPost.updatedAt);
    });
  });
});

[sebgro98]

Approved

[amos1969]

Approved