const models = require('vn-loopback/server/server').models; describe('loopback model Account', () => { it('should return true if the user has the given role', async() => { let result = await models.Account.hasRole(1, 'employee'); expect(result).toBeTruthy(); }); it('should return false if the user doesnt have the given role', async() => { let result = await models.Account.hasRole(1, 'administrator'); expect(result).toBeFalsy(); }); });