strong-tie/inbound-calls

1'use strict'2 3const { test } = require('node:test')4const http = require('node:http')5const dns = require('node:dns').promises6const sget = require('simple-get').concat7const Fastify = require('..')8const { FST_ERR_FORCE_CLOSE_CONNECTIONS_IDLE_NOT_AVAILABLE } = require('../lib/errors')9 10async function setup () {11  const localAddresses = await dns.lookup('localhost', { all: true })12 13  test('Should support a custom http server', { skip: localAddresses.length < 1 }, async t => {14    t.plan(4)15 16    const fastify = Fastify({17      serverFactory: (handler, opts) => {18        t.assert.ok(opts.serverFactory, 'it is called once for localhost')19 20        const server = http.createServer((req, res) => {21          req.custom = true22          handler(req, res)23        })24 25        return server26      }27    })28 29    t.after(() => fastify.close())30    fastify.get('/', (req, reply) => {31      t.assert.ok(req.raw.custom)32      reply.send({ hello: 'world' })33    })34 35    await fastify.listen({ port: 0 })36 37    await new Promise((resolve, reject) => {38      sget({39        method: 'GET',40        url: 'http://localhost:' + fastify.server.address().port,41        rejectUnauthorized: false42      }, (err, response, body) => {43        if (err) {44          return reject(err)45        }46        t.assert.strictEqual(response.statusCode, 200)47        t.assert.deepStrictEqual(JSON.parse(body), { hello: 'world' })48        resolve()49      })50    })51  })52 53  test('Should not allow forceCloseConnection=idle if the server does not support closeIdleConnections', t => {54    t.plan(1)55 56    t.assert.throws(57      () => {58        Fastify({59          forceCloseConnections: 'idle',60          serverFactory (handler, opts) {61            return {62              on () {63 64              }65            }66          }67        })68      },69      FST_ERR_FORCE_CLOSE_CONNECTIONS_IDLE_NOT_AVAILABLE,70      "Cannot set forceCloseConnections to 'idle' as your HTTP server does not support closeIdleConnections method"71    )72  })73 74  test('Should accept user defined serverFactory and ignore secondary server creation', async t => {75    const server = http.createServer(() => { })76    t.after(() => new Promise(resolve => server.close(resolve)))77    const app = Fastify({78      serverFactory: () => server79    })80    await t.assert.doesNotReject(async () => { await app.listen({ port: 0 }) })81  })82 83  test('Should not call close on the server if it has not created it', async t => {84    const server = http.createServer()85 86    const serverFactory = (handler, opts) => {87      server.on('request', handler)88      return server89    }90 91    const fastify = Fastify({ serverFactory })92 93    fastify.get('/', (req, reply) => {94      reply.send({ hello: 'world' })95    })96 97    await fastify.ready()98 99    await new Promise((resolve, reject) => {100      server.listen(0)101      server.on('listening', resolve)102      server.on('error', reject)103    })104 105    const address = server.address()106    t.assert.strictEqual(server.listening, true)107    await fastify.close()108 109    t.assert.strictEqual(server.listening, true)110    t.assert.deepStrictEqual(server.address(), address)111    t.assert.deepStrictEqual(fastify.addresses(), [address])112 113    await new Promise((resolve, reject) => {114      server.close((err) => {115        if (err) {116          return reject(err)117        }118        resolve()119      })120    })121    t.assert.strictEqual(server.listening, false)122    t.assert.deepStrictEqual(server.address(), null)123  })124}125 126setup()127