productController.test.js

const app = require('../backend/server')
const Product = require('../backend/models/productModel')
const chai = require('chai')
const chaiHttp = require('chai-http')
const expect = chai.expect
chai.use(chaiHttp)
chai.should()

describe('PRODUCT TESTS', () => {
  beforeEach((done) => {
    Product.deleteMany({}, (err) => {
      done()
    })
  })
  describe('/GET /api/products', () => {
    it('Should return all products', (done) => {
      chai
        .request(app)
        .get('/api/products')
        .end((err, res) => {
          res.should.have.a('object')
          done()
        })
    })
  })
  describe('/ GET /api/products/:id', () => {
    it('should return product by id', (done) => {
      const id = 1
      chai
        .request(app)
        .get(`/api/products${id}`)
        .end((err, res) => {
          res.should.have.a('object')
          done()
        })
    })
  })
  describe('/  DELETE /api/products/:id', () => {
    it('should return product by id', (done) => {
      const id = 1
      chai
        .request(app)
        .delete(`/api/products${id}`)
        .end((err, res) => {
          res.should.have.a('object')
          done()
        })
    })
  })
  describe('/ POST /api/products/', () => {
    it('should create a product', (done) => {
      let products = new Product({
        name: 'Banana',
        price: 20,
        mrp: 1,
        user: 1,
        imageSrc: 'jkdekde',
        imageAlt: 'kdieduied',
        category: 'kdidldil',
        countInStock: 2,
        description: 'Test sweet',
      })
      chai
        .request(app)
        .post('/api/products')
        .send(products)
        .end((err, res) => {
          res.should.have.a('object')
          done()
        })
    })
  })
  describe('/ PUT /api/products/:id', () => {
    it('should update a product', (done) => {
      let id = 1
      let products = new Product({
        name: 'orange',
        price: 27,
        mrp: 2,
        user: 1,
        imageSrc: 'jkdekdess',
        imageAlt: 'kdieduiedcsxdsx',
        category: 'kdidldilxs',
        countInStock: 3,
        description: 'Test sweeter',
      })
      chai
        .request(app)
        .put(`/api/products/${id}`)
        .send(products)
        .end((err, res) => {
          res.should.have.a('object')
          done()
        })
    })
  })
})