Files
cloud-cap-samples/test/consuming-services.test.js
Johannes Vogel 2b11b8b7e6 chore: prep for service restrictions by default (#828)
* chore: prep for service restrictions by default

* Revert "chore: prep for service restrictions by default"

This reverts commit 703cf79e11.

* disable auth checks

* without before hook

* early as possible

* rm line
2025-04-15 15:02:35 +02:00

83 lines
2.7 KiB
JavaScript

const cds = require('@sap/cds')
const { expect } = cds.test ('@capire/bookshop')
cds.User.default = cds.User.privileged // disable auth checks
describe('cap/samples - Consuming Services locally', () => {
it('bootstrapped the database successfully', ()=>{
const { AdminService } = cds.services
const { Authors } = AdminService.entities
expect(AdminService).to.exist
expect(Authors).to.exist
})
it('supports targets as strings or reflected defs', async () => {
const AdminService = await cds.connect.to('AdminService')
const { Authors } = AdminService.entities
expect (await SELECT.from(Authors))
// .to.eql(await SELECT.from('Authors'))
.to.eql(await AdminService.read(Authors))
.to.eql(await AdminService.read('Authors'))
.to.eql(await AdminService.run(SELECT.from(Authors)))
.to.eql(await AdminService.run(SELECT.from('Authors')))
})
it('allows reading from local services using cds.ql', async () => {
const AdminService = await cds.connect.to('AdminService')
const authors = await AdminService.read (`Authors`, a => {
a.name,
a.books((b) => {
b.title,
b.currency((c) => {
c.name, c.symbol
})
})
}).where(`name like`, 'E%')
expect(authors).to.containSubset([
{
name: 'Emily Brontë',
books: [
{
title: 'Wuthering Heights',
currency: { name: 'British Pound', symbol: '£' },
},
],
},
{
name: 'Edgar Allen Poe',
books: [
{ title: 'The Raven', currency: { name: 'US Dollar', symbol: '$' } },
{ title: 'Eleonora', currency: { name: 'US Dollar', symbol: '$' } },
],
},
])
})
it('provides CRUD-style convenience methods', async () => {})
it('uses same methods for all kind of services, including dbs', async () => {
const srv = await cds.connect.to('AdminService')
const db = await cds.connect.to('db')
const { Authors } = srv.entities
const projection = (a) => {
a.name,
a.books((b) => {
b.title,
b.currency((c) => {
c.name, c.symbol
})
})
}
const query1 = SELECT.from(Authors, projection).where(`name like`, 'E%')
const query2 = cds.read(Authors, projection).where(`name like`, 'E%')
expect(await cds.run(query1))
.to.eql(await db.run(query1))
.to.eql(await srv.run(query1))
.to.eql(await srv.read(Authors, projection).where(`name like`, 'E%'))
.to.eql(await cds.run(query2))
.to.eql(await db.run(query2))
.to.eql(await srv.run(query2))
.to.eql(await db.read(Authors, projection).where(`name like`, 'E%'))
})
})