Files
cloud-cap-samples/test/registry.test.js
2021-10-26 22:17:25 +02:00

55 lines
1.6 KiB
JavaScript

const { fork } = require('child_process')
const { resolve } = require('path')
const Axios = require('axios')
const verbose = process.env.CDS_TEST_VERBOSE
// ||true
describe('Local NPM registry', () => {
let registry
let axios
const cwd = resolve(__dirname, '..')
beforeAll(async ()=> {
const env = Object.assign(process.env, {PORT:'0'})
const res = await exec (resolve(cwd, '.registry/server.js'), {cwd, stdio: 'pipe', env})
registry = res.cp
axios = Axios.default.create ({ baseURL: res.url, validateStatus: (status)=>status<500 })
})
afterAll(() => { registry.kill() })
for (const mod of ['bookshop','fiori','orders','reviews']) {
it(`should serve ${mod}`, async () => {
const resp = await axios.get(`/@capire/${mod}`)
expect(resp.data).toMatchObject({name: `@capire/${mod}`, versions:{}})
const versions = Object.values(resp.data.versions)
await axios.get(versions[0].dist.tarball)
})
}
it(`should return 404 for unknown packages`, async () => {
let resp = await axios.get(`/@capire/foo`)
expect(resp.status).toEqual(404)
resp = await axios.get(`/foo`)
expect(resp.status).toEqual(404)
})
})
function exec (script, opts) {
return new Promise((resolve, reject)=> {
const cp = fork (script, [], opts)
.on('error', err => reject(new Error(err)))
cp.stdout.on('data', chunk => {
if (verbose) console.log(chunk.toString())
if (chunk.toString().match(/listening.*(http:.*:\d+)/i)) {
resolve({cp, url:RegExp.$1})
}
})
cp.stderr.on('data', chunk => {
if (verbose) console.error(chunk.toString())
})
})
}