1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
var chai = require('chai');
var expect = chai.expect;
var request = require('supertest');
var app;
function validation(req, res) {
req.assert(['user', 'fields', 'email'], 'not empty').notEmpty();
req.assert('user.fields.email', 'not empty').notEmpty();
req.assert(['user', 'fields', 'email'], 'valid email required').isEmail();
req.assert(['admins', '0', 'name'], 'must only contain letters').isAlpha();
var errors = req.validationErrors();
if (errors) {
return res.send(errors);
}
res.send(req.body);
}
function fail(body) {
expect(body[0]).to.have.property('msg', 'not empty');
expect(body[1]).to.have.property('msg', 'not empty');
expect(body[2]).to.have.property('msg', 'valid email required');
// Should convert ['user', 'fields', 'email'] to 'user.fields.email'
// when formatting the error output
expect(body[0]).to.have.property('param').and.to.be.a('string');
expect(body[1]).to.have.property('param').and.to.be.a('string');
expect(body[2]).to.have.property('param').and.to.be.a('string');
}
function pass(body) {
expect(body).to.have.deep.property('user.fields.email', 'test@example.com');
}
function testRoute(path, data, test, done) {
request(app)
.post(path)
.send(data)
.end(function(err, res) {
test(res.body);
done();
});
}
// This before() is required in each set of tests in
// order to use a new validation function in each file
before(function() {
delete require.cache[require.resolve('./helpers/app')];
app = require('./helpers/app')(validation);
});
describe('nested input as array or dot notation', function() {
it('should return a success when the correct data is passed on the body', function(done) {
testRoute('/', { user: { fields: { email: 'test@example.com' } }, admins: [{ name: 'Bobby' }] }, pass, done);
});
it('should return an error object with each failing param as a property data is invalid', function(done) {
testRoute('/', { user: { fields: { email: '' } }, admins: [{ name: 0 }] }, fail, done);
});
});
|
