salix/services/loopback/common/methods/ticket/specs/getTotal.spec.js

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);
            });
    });
});