loopback/test/rest.middleware.test.js

87 lines
2.4 KiB
JavaScript

describe('loopback.rest', function() {
beforeEach(function() {
app.dataSource('db', { connector: loopback.Memory });
});
it('works out-of-the-box', function(done) {
app.model('MyModel', { dataSource: 'db' });
app.use(loopback.rest());
request(app).get('/mymodels')
.expect(200)
.end(done);
});
it('includes loopback.token when necessary', function(done) {
givenUserModelWithAuth();
app.enableAuth();
app.use(loopback.rest());
givenLoggedInUser(function(err, token) {
if (err) return done(err);
expect(token).instanceOf(app.models.accessToken);
request(app).get('/users/' + token.userId)
.set('Authorization', token.id)
.expect(200)
.end(done);
});
});
it('does not include loopback.token when auth not enabled', function(done) {
var User = givenUserModelWithAuth();
User.getToken = function(req, cb) {
cb(null, req.accessToken ? req.accessToken.id : null);
};
loopback.remoteMethod(User.getToken, {
accepts: [{ type: 'object', http: { source: 'req' } }],
returns: [{ type: 'object', name: 'id' }]
});
app.use(loopback.rest());
givenLoggedInUser(function(err, token) {
if (err) return done(err);
request(app).get('/users/getToken')
.set('Authorization', token.id)
.expect(200)
.end(function(err, res) {
if (err) return done(err);
expect(res.body.id).to.equal(null);
done();
});
});
});
function givenUserModelWithAuth() {
// NOTE(bajtos) It is important to create a custom AccessToken model here,
// in order to overwrite the entry created by previous tests in
// the global model registry
app.model('accessToken', {
options: {
base: 'AccessToken'
},
dataSource: 'db'
});
return app.model('user', {
options: {
base: 'User',
relations: {
accessTokens: {
model: 'accessToken',
type: 'hasMany',
foreignKey: 'userId'
}
}
},
dataSource: 'db'
});
}
function givenLoggedInUser(cb) {
var credentials = { email: 'user@example.com', password: 'pwd' };
var User = app.models.user;
User.create(credentials,
function(err, user) {
if (err) return done(err);
User.login(credentials, cb);
});
}
});