Full-Stack Web Development with Vue.js and Node

Testing an MEVN Application Chapter 9

This test checks whether the Model we are describing exists or not. Let's run the test using

the following command:

$ mocha test/unit/specs/models/Movie.spec.js

The test should pass with the following output:

Let's move on to add a test when we send the release_year attribute of the Movie a

string. Since we have a validation for the release_year attribute, sending a string value to

it should throw an error.

Replace the contents in Movie.spec.js with the following code:

var Movie = require("./../../../../models/Movie.js");

let chai = require('chai');

var expect = chai.expect;

var should = chai.should();

describe('models.Movie', function(){

it('exists', function(){

expect(Movie).to.exist

})

describe('Movie', function() {

it('should be invalid if release_year is not an integer',

function(done){

var movie = new Movie({

name: 'test',

description: 'test',

release_year: 'test',

genre: 'test'

});

movie.validate(function(err){