92 lines
2.5 KiB
JavaScript
92 lines
2.5 KiB
JavaScript
'use strict'
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const { test } = require('node:test')
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const proxyquire = require('proxyquire')
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const Fastify = require('../../fastify')
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const { createServer } = require('../../lib/server')
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const handler = (req, res) => {
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res.writeHead(200, { 'Content-Type': 'application/json' })
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res.end(JSON.stringify({ data: 'Hello World!' }))
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}
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test('start listening', async t => {
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const { server, listen } = createServer({}, handler)
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await listen.call(Fastify(), { port: 0, host: 'localhost' })
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server.close()
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t.assert.ok(true, 'server started')
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})
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test('DNS errors does not stop the main server on localhost - promise interface', async t => {
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const { createServer } = proxyquire('../../lib/server', {
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'node:dns': {
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lookup: (hostname, options, cb) => {
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cb(new Error('DNS error'))
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}
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}
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})
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const { server, listen } = createServer({}, handler)
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await listen.call(Fastify(), { port: 0, host: 'localhost' })
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server.close()
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t.assert.ok(true, 'server started')
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})
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test('DNS errors does not stop the main server on localhost - callback interface', (t, done) => {
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t.plan(2)
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const { createServer } = proxyquire('../../lib/server', {
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'node:dns': {
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lookup: (hostname, options, cb) => {
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cb(new Error('DNS error'))
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}
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}
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})
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const { server, listen } = createServer({}, handler)
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listen.call(Fastify(), { port: 0, host: 'localhost' }, (err) => {
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t.assert.ifError(err)
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server.close()
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t.assert.ok(true, 'server started')
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done()
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})
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})
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test('DNS returns empty binding', (t, done) => {
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t.plan(2)
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const { createServer } = proxyquire('../../lib/server', {
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'node:dns': {
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lookup: (hostname, options, cb) => {
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cb(null, [])
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}
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}
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})
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const { server, listen } = createServer({}, handler)
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listen.call(Fastify(), { port: 0, host: 'localhost' }, (err) => {
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t.assert.ifError(err)
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server.close()
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t.assert.ok(true, 'server started')
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done()
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})
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})
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test('DNS returns more than two binding', (t, done) => {
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t.plan(2)
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const { createServer } = proxyquire('../../lib/server', {
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'node:dns': {
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lookup: (hostname, options, cb) => {
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cb(null, [
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{ address: '::1', family: 6 },
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{ address: '127.0.0.1', family: 4 },
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{ address: '0.0.0.0', family: 4 }
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])
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}
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}
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})
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const { server, listen } = createServer({}, handler)
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listen.call(Fastify(), { port: 0, host: 'localhost' }, (err) => {
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t.assert.ifError(err)
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server.close()
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t.assert.ok(true, 'server started')
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done()
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})
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})
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