1 import express from 'express'
2 import { Server } from 'http'
3 import { getPort, randomListen, terminateServer } from './shared'
5 export class MockInstancesIndex {
8 private readonly indexInstances: { host: string, createdAt: string }[] = []
13 app.use('/', (req: express.Request, res: express.Response, next: express.NextFunction) => {
14 if (process.env.DEBUG) console.log('Receiving request on mocked server %s.', req.url)
19 app.get('/api/v1/instances/hosts', (req: express.Request, res: express.Response) => {
20 const since = req.query.since
22 const filtered = this.indexInstances.filter(i => {
23 if (!since) return true
25 return i.createdAt > since
29 total: filtered.length,
34 this.server = await randomListen(app)
36 return getPort(this.server)
39 addInstance (host: string) {
40 this.indexInstances.push({ host, createdAt: new Date().toISOString() })
44 return terminateServer(this.server)