register.test.js — fastify Source File

Q: What functions are defined in register.test.js?

register.test.js defines 1 function(s): thenableRejects.

Q: Where is register.test.js in the architecture?

register.test.js is located at test/register.test.js (domain: CoreKernel, subdomain: InstanceFactory, directory: test).

Architecture documentation for register.test.js, a javascript file in the fastify codebase.

File javascript CoreKernel InstanceFactory 1 functions

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CoreKernel→ InstanceFactory→ register.test.js — fastify Source File

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Source Code

'use strict'

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

test('register', async (t) => {
  t.plan(16)

  const fastify = Fastify()

  fastify.register(function (instance, opts, done) {
    t.assert.notStrictEqual(instance, fastify)
    t.assert.ok(Object.prototype.isPrototypeOf.call(fastify, instance))

    t.assert.strictEqual(typeof opts, 'object')
    t.assert.strictEqual(typeof done, 'function')

    instance.get('/first', function (req, reply) {
      reply.send({ hello: 'world' })
    })
    done()
  })

  fastify.register(function (instance, opts, done) {
    t.assert.notStrictEqual(instance, fastify)
    t.assert.ok(Object.prototype.isPrototypeOf.call(fastify, instance))

    t.assert.strictEqual(typeof opts, 'object')
    t.assert.strictEqual(typeof done, 'function')

    instance.get('/second', function (req, reply) {
      reply.send({ hello: 'world' })
    })
    done()
  })

  const fastifyServer = await fastify.listen({ port: 0 })
  t.after(() => fastify.close())

  await makeRequest('first')
  await makeRequest('second')

  async function makeRequest (path) {
    const response = await fetch(fastifyServer + '/' + path)
    t.assert.ok(response.ok)
    t.assert.strictEqual(response.status, 200)
    const body = await response.text()
    t.assert.strictEqual(response.headers.get('content-length'), '' + body.length)
    t.assert.deepStrictEqual(JSON.parse(body), { hello: 'world' })
  }
})

test('internal route declaration should pass the error generated by the register to the done handler / 1', (t, done) => {
  t.plan(1)
  const fastify = Fastify()

  fastify.register((instance, opts, done) => {
    done(new Error('kaboom'))
  })

// ... (125 more lines)