How to unit test with a file upload in mocha

Question

I have an app built on Express.js and I\'d like to test the file upload functionality. I\'m trying to reproduce the object parsed to req.files (when using express.bodyParser

Answer 1

var expect = require('expect.js');
supertest = require('supertest');
var request = supertest('localhost:3000');

describe('create album', function () {
    it('valid ', function (done) {
        request.post('/albums')
            .set('Authorization', 'Token eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.IjkxMTg3NTk1ODg2MCI.gq32xfcOhv5AiZXJup5al1DGG0piyGWnrjZ5NouauCU')
            .field('Content-Type', 'multipart/form-data')
            .field('name', 'moni')
            .field('description', 'Nature+Pics')
            .field('caption', 'nature')
            .field('contacts', '["' + 911354971564 + '","' + 919092888819 + '"]')
            .field('dimensions', '{"photo1":{"height": 10, "width": 10}, "photo2":{"height": 20, "width": 20}, "photo3":{"height": 20, "width": 20}, "photo4":{"height": 20, "width": 20}, "photo5":{"height": 20, "width": 20}}')
            .attach('photo1', '/home/monica/Desktop/pic/1.jpeg')
            .attach('photo2', '/home/monica/Desktop/pic/2.jpeg')
            .attach('photo3', '/home/monica/Desktop/pic/3.jpeg')
            .attach('photo4', '/home/monica/Desktop/pic/4.jpeg')
            .attach('photo5', '/home/monica/Desktop/pic/5.jpeg')
            .end(function (err, res) {
            if (err) {
                console.log(err);
            } else expect(res.status).to.equal(200);
            done();
        });
    });

});