const app = require(`${servicesDir}/ticket/server/server`); describe('ticket getTotal()', () => { it('should call the getTotal method and return the response', async() => { await app.models.Ticket.getTotal(1) .then(response => { expect(response).toEqual(448.25); }); }); it(`should call the getTotal method and return zero if doesn't have lines`, async() => { await app.models.Ticket.getTotal(13) .then(response => { expect(response).toEqual(0); }); }); });