First commit

node_modules/pino-std-serializers/test/res.test.js

@@ -0,0 +1,120 @@
+'use strict'
+
+/* eslint-disable no-prototype-builtins */
+
+const { tspl } = require('@matteo.collina/tspl')
+const http = require('node:http')
+const { test } = require('node:test')
+const serializers = require('../lib/res')
+const { wrapResponseSerializer } = require('../')
+
+test('res.raw is not enumerable', async (t) => {
+  const p = tspl(t, { plan: 1 })
+
+  const server = http.createServer(handler)
+  server.unref()
+  server.listen(0, () => {
+    http.get(server.address(), () => {})
+  })
+
+  t.after(() => server.close())
+
+  function handler (_req, res) {
+    const serialized = serializers.resSerializer(res)
+    p.strictEqual(serialized.propertyIsEnumerable('raw'), false)
+    res.end()
+  }
+
+  await p.completed
+})
+
+test('res.raw is available', async (t) => {
+  const p = tspl(t, { plan: 2 })
+
+  const server = http.createServer(handler)
+  server.unref()
+  server.listen(0, () => {
+    http.get(server.address(), () => {})
+  })
+
+  t.after(() => server.close())
+
+  function handler (_req, res) {
+    res.statusCode = 200
+    const serialized = serializers.resSerializer(res)
+    p.ok(serialized.raw)
+    p.strictEqual(serialized.raw.statusCode, 200)
+    res.end()
+  }
+
+  await p.completed
+})
+
+test('can wrap response serializers', async (t) => {
+  const p = tspl(t, { plan: 3 })
+
+  const server = http.createServer(handler)
+  server.unref()
+  server.listen(0, () => {
+    http.get(server.address(), () => {})
+  })
+
+  t.after(() => server.close())
+
+  const serializer = wrapResponseSerializer(function (res) {
+    p.ok(res.statusCode)
+    p.strictEqual(res.statusCode, 200)
+    delete res.statusCode
+    return res
+  })
+
+  function handler (_req, res) {
+    res.end()
+    res.statusCode = 200
+    const serialized = serializer(res)
+    p.ok(!serialized.statusCode)
+  }
+
+  await p.completed
+})
+
+test('res.headers is serialized', async (t) => {
+  const p = tspl(t, { plan: 1 })
+
+  const server = http.createServer(handler)
+  server.unref()
+  server.listen(0, () => {
+    http.get(server.address(), () => {})
+  })
+
+  t.after(() => server.close())
+
+  function handler (_req, res) {
+    res.setHeader('x-custom', 'y')
+    const serialized = serializers.resSerializer(res)
+    p.strictEqual(serialized.headers['x-custom'], 'y')
+    res.end()
+  }
+
+  await p.completed
+})
+
+test('req.url will be obtained from input request url when input request url is not an object', async (t) => {
+  const p = tspl(t, { plan: 1 })
+
+  const server = http.createServer(handler)
+  server.unref()
+  server.listen(0, () => {
+    http.get(server.address(), () => {})
+  })
+
+  t.after(() => server.close())
+
+  function handler (_req, res) {
+    const serialized = serializers.resSerializer(res)
+    p.strictEqual(serialized.statusCode, null)
+    res.end()
+  }
+
+  await p.completed
+})