salix/modules/ticket/back/methods/sale/specs/reserve.spec.js

const app = require('vn-loopback/server/server');

describe('sale reserve()', () => {
    afterAll(async() => {
        let params = {
            sales: [
                {id: 7},
                {id: 8}],
            ticketFk: 11,
            reserved: false
        };

        await app.models.Sale.reserve(params);
    });

    it('should throw an error if the ticket can not be modified', async() => {
        let error;
        let params = {ticketFk: 2,
            sales: [{id: 5}],
            reserved: false};

        await app.models.Sale.reserve(params)
            .catch(response => {
                expect(response).toEqual(new Error(`The sales of this ticket can't be modified`));
                error = response;
            });

        expect(error).toBeDefined();
    });

    it('should update the given sales of a ticket to reserved', async() => {
        originalTicketSales = await app.models.Ticket.getSales(11);

        expect(originalTicketSales[0].reserved).toEqual(0);
        expect(originalTicketSales[1].reserved).toEqual(0);

        let params = {
            sales: [
                {id: 7},
                {id: 8}],
            ticketFk: 11,
            reserved: true
        };

        await app.models.Sale.reserve(params);

        let reservedTicketSales = await app.models.Ticket.getSales(11);

        expect(reservedTicketSales[0].reserved).toEqual(1);
        expect(reservedTicketSales[1].reserved).toEqual(1);
    });
});