Files
cloud-cap-samples/packages/bookshop/tests/bookshop.test.js
Christian Georgi 2a1a7b1f2b Make test more robust against future model changes
Compare subset of JSON, not full JSON.
2023-04-11 15:38:58 +02:00

80 lines
2.6 KiB
JavaScript

const cds = require('@sap/cds')
describe('Bookshop: OData Protocol Level Testing', () => {
jest.setTimeout(20*1000)
const app = require('express')()
const request = require('supertest')(app)
beforeAll(async () => {
await cds.deploy(__dirname + '/../srv/cat-service').to('sqlite::memory:')
await cds.serve('CatalogService').from(__dirname + '/../srv/cat-service').in(app)
})
it('Service $metadata document', async () => {
const response = await request
.get('/browse/$metadata')
.expect('Content-Type', /^application\/xml/)
.expect(200)
const expectedVersion = '<edmx:Edmx Version="4.0" xmlns:edmx="http://docs.oasis-open.org/odata/ns/edmx">'
const expectedBooksEntitySet = '<EntitySet Name="Books" EntityType="CatalogService.Books">'
expect(response.text.includes(expectedVersion)).toBeTruthy()
expect(response.text.includes(expectedBooksEntitySet)).toBeTruthy()
})
it('Get with select, expand and localized', async () => {
const response = await request
.get('/browse/Books?$select=title,author&$expand=currency')
.set('Accept-Language', 'de')
.expect('Content-Type', /^application\/json/)
.expect(200)
expect(response.body.value).toMatchObject([
{
ID: 201, title: "Sturmhöhe", author: "Emily Brontë",
currency: { name: "Pfund", descr: "Britische Pfund", code: "GBP", symbol: "£" }
},
{
ID: 207, title: "Jane Eyre", author: "Charlotte Brontë",
currency: { name: "Pfund", descr: "Britische Pfund", code: "GBP", symbol: "£" }
},
{
ID: 251, title: "The Raven", author: "Edgar Allen Poe",
currency: { name: "US-Dollar", descr: "United States Dollar", code: "USD", symbol: "$" }
},
{
ID: 252, title: "Eleonora", author: "Edgar Allen Poe",
currency: { name: "US-Dollar", descr: "United States Dollar", code: "USD", symbol: "$" }
},
{
ID: 271, title: "Catweazle", author: "Richard Carpenter",
currency: { name: "Euro", descr: "European Euro", code: "EUR", symbol: "€" }
}
])
})
})
describe('Bookshop: CDS Service Level Testing', () => {
let srv, Books
beforeAll(async () => {
srv = await cds.serve('CatalogService').from(__dirname + '/../srv/cat-service')
Books = srv.entities.Books
expect(Books).toBeDefined()
})
it('GETs all books', async () => {
const books = await srv.read(Books, b => { b.title })
expect(books).toMatchObject([
{ title: 'Wuthering Heights' },
{ title: 'Jane Eyre' },
{ title: 'The Raven' },
{ title: 'Eleonora' },
{ title: 'Catweazle' }
])
})
})