fastify-instance.test.js — fastify Source File

Source Code

'use strict'

const { test } = require('node:test')
const Fastify = require('..')
const os = require('node:os')

const {
  kOptions,
  kErrorHandler,
  kChildLoggerFactory,
  kState
} = require('../lib/symbols')

const isIPv6Missing = !Object.values(os.networkInterfaces()).flat().some(({ family }) => family === 'IPv6')

test('root fastify instance is an object', t => {
  t.plan(1)
  t.assert.strictEqual(typeof Fastify(), 'object')
})

test('fastify instance should contains ajv options', t => {
  t.plan(1)
  const fastify = Fastify({
    ajv: {
      customOptions: {
        nullable: false
      }
    }
  })
  t.assert.deepStrictEqual(fastify[kOptions].ajv, {
    customOptions: {
      nullable: false
    },
    plugins: []
  })
})

test('fastify instance should contains ajv options.plugins nested arrays', t => {
  t.plan(1)
  const fastify = Fastify({
    ajv: {
      customOptions: {
        nullable: false
      },
      plugins: [[]]
    }
  })
  t.assert.deepStrictEqual(fastify[kOptions].ajv, {
    customOptions: {
      nullable: false
    },
    plugins: [[]]
  })
})

test('fastify instance get invalid ajv options', t => {
  t.plan(1)
  t.assert.throws(() => Fastify({
    ajv: {
      customOptions: 8
// ... (241 more lines)