loopback-connector/test/transient.js

76 lines
2.0 KiB
JavaScript

var DataSource = require('..').DataSource;
describe('connectors.transient', function() {
var db;
var Item;
var Person;
var TransientModel;
var Widget;
before(function() {
db = new DataSource('transient');
TransientModel = db.define('TransientModel', {}, {idInjection: false});
Person = TransientModel.extend('Person', {name: String});
Person.attachTo(db);
Widget = db.define('Widget', {name: String});
Item = db.define('Item', {
id: {type: Number, id: true}, name: String
});
});
it('should respect idInjection being false', function(done) {
should.not.exist(Person.definition.properties.id);
should.exist(Person.definition.properties.name);
Person.create({name: 'Wilma'}, function(err, inst) {
should.not.exist(err);
inst.toObject().should.eql({name: 'Wilma'});
Person.count(function(err, count) {
should.not.exist(err);
count.should.equal(0);
done();
});
});
});
it('should generate a random string id', function(done) {
should.exist(Widget.definition.properties.id);
should.exist(Widget.definition.properties.name);
Widget.definition.properties.id.type.should.equal(String);
Widget.create({name: 'Thing'}, function(err, inst) {
should.not.exist(err);
inst.id.should.match(/^[0-9a-fA-F]{24}$/);
inst.name.should.equal('Thing');
Widget.findById(inst.id, function(err, widget) {
should.not.exist(err);
should.not.exist(widget);
done();
});
});
});
it('should generate a random number id', function(done) {
should.exist(Item.definition.properties.id);
should.exist(Item.definition.properties.name);
Item.definition.properties.id.type.should.equal(Number);
Item.create({name: 'Example'}, function(err, inst) {
should.not.exist(err);
inst.name.should.equal('Example');
Item.count(function(err, count) {
should.not.exist(err);
count.should.equal(0);
done();
});
});
});
});