salix/services/loopback/common/methods/ticket/specs/get-volume.spec.js

const getVolume = require('../get-volume');
const model = {
    remoteMethod: () => {}
};
let Loopback = require('../../../test-helpers/loopback');
Loopback.init(model);

Loopback.rawSql(model);
getVolume(model);

describe('ticket getVolume()', () => {
    it('should call the getVolume method', done => {
        let ticketFk = 1;
        model.getVolume(ticketFk)
            .then(response => {
                expect(response[0][0].m3_total).toEqual(0.008);
                done();
            });
    });
});