fatsify核心功能示例测试!!!

node_modules/fastify/test/bundler/README.md

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+# Bundlers test stack
+
+In some cases, developers bundle their apps for several targets such as serverless applications.
+Even if it's not recommended by Fastify team; we need to ensure we do not break the build process.
+Please note this might result in features behaving differently, like the version handling check for plugins.
+
+## Test bundlers
+
+The bundler test stack has been defined separately from the rest of the Unit testing stack because it's not a
+part of the fastify lib itself. Note that the tests run in CI only on NodeJs LTS version.
+Developers do not need to install every bundler to run unit tests.
+
+To run the bundler tests you will need to install the repository dependencies followed by the bundler
+stack dependencies. See:
+
+```bash
+  # path: root of repository /fastify
+  npm i
+  cd test/bundler/webpack
+  npm i
+  npm run test # test command runs bundle before of starting the test
+```
+
+## Bundler test development
+
+To not break the fastify unit testing stack please name test files like this `*-test.js` and not `*.test.js`,
+otherwise it will be targeted by the regular expression used for unit tests for fastify.
+Tests need to ensure the build process works and the fastify application can be run,
+no need to go in deep testing unless an issue is raised.

node_modules/fastify/test/bundler/esbuild/bundler-test.js

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+'use strict'
+
+const { test } = require('node:test')
+const fastifySuccess = require('./dist/success')
+const fastifyFailPlugin = require('./dist/failPlugin')
+
+test('Bundled package should work', (t, done) => {
+  t.plan(4)
+  fastifySuccess.ready((err) => {
+    t.assert.ifError(err)
+    fastifySuccess.inject(
+      {
+        method: 'GET',
+        url: '/'
+      },
+      (error, res) => {
+        t.assert.ifError(error)
+        t.assert.strictEqual(res.statusCode, 200)
+        t.assert.deepStrictEqual(res.json(), { hello: 'world' })
+        done()
+      }
+    )
+  })
+})
+
+test('Bundled package should not work with bad plugin version', (t, done) => {
+  t.plan(1)
+  fastifyFailPlugin.ready((err) => {
+    t.assert.match(err.message, /expected '9.x' fastify version/i)
+    done()
+  })
+})

node_modules/fastify/test/bundler/esbuild/package.json

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+{
+  "version": "0.0.1",
+  "scripts": {
+    "bundle": "esbuild success=src/index.js failPlugin=src/fail-plugin-version.js --bundle  --outdir=dist --platform=node",
+    "test": "npm run bundle && node bundler-test.js"
+  },
+  "devDependencies": {
+    "esbuild": "^0.25.0"
+  }
+}

node_modules/fastify/test/bundler/esbuild/src/fail-plugin-version.js

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+'use strict'
+
+const fp = require('fastify-plugin')
+const fastify = require('../../../../')()
+
+fastify.get('/', function (request, reply) {
+  reply.send({ hello: 'world' })
+})
+
+fastify.register(fp((instance, opts, done) => {
+  done()
+}, { fastify: '9.x' }))
+
+module.exports = fastify

node_modules/fastify/test/bundler/esbuild/src/index.js

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+'use strict'
+
+const fastify = require('../../../../')()
+// Declare a route
+fastify.get('/', function (request, reply) {
+  reply.send({ hello: 'world' })
+})
+
+module.exports = fastify

node_modules/fastify/test/bundler/webpack/bundler-test.js

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+'use strict'
+
+const { test } = require('node:test')
+const fastifySuccess = require('./dist/success')
+const fastifyFailPlugin = require('./dist/failPlugin')
+
+test('Bundled package should work', (t, done) => {
+  t.plan(4)
+  fastifySuccess.ready((err) => {
+    t.assert.ifError(err)
+    fastifySuccess.inject(
+      {
+        method: 'GET',
+        url: '/'
+      },
+      (error, res) => {
+        t.assert.ifError(error)
+        t.assert.strictEqual(res.statusCode, 200)
+        t.assert.deepStrictEqual(res.json(), { hello: 'world' })
+        done()
+      }
+    )
+  })
+})
+
+test('Bundled package should not work with bad plugin version', (t, done) => {
+  t.plan(1)
+  fastifyFailPlugin.ready((err) => {
+    t.assert.match(err.message, /expected '9.x' fastify version/i)
+    done()
+  })
+})

node_modules/fastify/test/bundler/webpack/package.json

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+{
+  "version":"0.0.1",
+  "scripts": {
+    "bundle": "webpack",
+    "test": "npm run bundle && node bundler-test.js"
+  },
+  "devDependencies": {
+    "webpack": "^5.49.0",
+    "webpack-cli": "^4.7.2"
+  }
+}

node_modules/fastify/test/bundler/webpack/src/fail-plugin-version.js

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+'use strict'
+
+const fp = require('fastify-plugin')
+const fastify = require('../../../../')()
+
+fastify.get('/', function (request, reply) {
+  reply.send({ hello: 'world' })
+})
+
+fastify.register(fp((instance, opts, done) => {
+  done()
+}, { fastify: '9.x' }))
+
+module.exports = fastify

node_modules/fastify/test/bundler/webpack/src/index.js

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+'use strict'
+
+const fastify = require('../../../../')()
+// Declare a route
+fastify.get('/', function (request, reply) {
+  reply.send({ hello: 'world' })
+})
+
+module.exports = fastify

node_modules/fastify/test/bundler/webpack/webpack.config.js

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+'use strict'
+
+const path = require('node:path')
+
+module.exports = {
+  entry: { success: './src/index.js', failPlugin: './src/fail-plugin-version.js' },
+  target: 'node',
+  output: {
+    path: path.resolve(__dirname, 'dist'),
+    filename: '[name].js',
+    library: {
+      type: 'commonjs2'
+    }
+  }
+}