First commit

node_modules/fastify/test/custom-querystring-parser.test.js

@@ -0,0 +1,137 @@
+'use strict'
+
+const t = require('tap')
+const test = t.test
+const querystring = require('node:querystring')
+const sget = require('simple-get').concat
+const Fastify = require('..')
+
+test('Custom querystring parser', t => {
+  t.plan(9)
+
+  const fastify = Fastify({
+    querystringParser: function (str) {
+      t.equal(str, 'foo=bar&baz=faz')
+      return querystring.parse(str)
+    }
+  })
+
+  fastify.get('/', (req, reply) => {
+    t.same(req.query, {
+      foo: 'bar',
+      baz: 'faz'
+    })
+    reply.send({ hello: 'world' })
+  })
+
+  fastify.listen({ port: 0 }, (err, address) => {
+    t.error(err)
+    t.teardown(() => fastify.close())
+
+    sget({
+      method: 'GET',
+      url: `${address}?foo=bar&baz=faz`
+    }, (err, response, body) => {
+      t.error(err)
+      t.equal(response.statusCode, 200)
+    })
+
+    fastify.inject({
+      method: 'GET',
+      url: `${address}?foo=bar&baz=faz`
+    }, (err, response, body) => {
+      t.error(err)
+      t.equal(response.statusCode, 200)
+    })
+  })
+})
+
+test('Custom querystring parser should be called also if there is nothing to parse', t => {
+  t.plan(9)
+
+  const fastify = Fastify({
+    querystringParser: function (str) {
+      t.equal(str, '')
+      return querystring.parse(str)
+    }
+  })
+
+  fastify.get('/', (req, reply) => {
+    t.same(req.query, {})
+    reply.send({ hello: 'world' })
+  })
+
+  fastify.listen({ port: 0 }, (err, address) => {
+    t.error(err)
+    t.teardown(() => fastify.close())
+
+    sget({
+      method: 'GET',
+      url: address
+    }, (err, response, body) => {
+      t.error(err)
+      t.equal(response.statusCode, 200)
+    })
+
+    fastify.inject({
+      method: 'GET',
+      url: address
+    }, (err, response, body) => {
+      t.error(err)
+      t.equal(response.statusCode, 200)
+    })
+  })
+})
+
+test('Querystring without value', t => {
+  t.plan(9)
+
+  const fastify = Fastify({
+    querystringParser: function (str) {
+      t.equal(str, 'foo')
+      return querystring.parse(str)
+    }
+  })
+
+  fastify.get('/', (req, reply) => {
+    t.same(req.query, { foo: '' })
+    reply.send({ hello: 'world' })
+  })
+
+  fastify.listen({ port: 0 }, (err, address) => {
+    t.error(err)
+    t.teardown(() => fastify.close())
+
+    sget({
+      method: 'GET',
+      url: `${address}?foo`
+    }, (err, response, body) => {
+      t.error(err)
+      t.equal(response.statusCode, 200)
+    })
+
+    fastify.inject({
+      method: 'GET',
+      url: `${address}?foo`
+    }, (err, response, body) => {
+      t.error(err)
+      t.equal(response.statusCode, 200)
+    })
+  })
+})
+
+test('Custom querystring parser should be a function', t => {
+  t.plan(1)
+
+  try {
+    Fastify({
+      querystringParser: 10
+    })
+    t.fail('Should throw')
+  } catch (err) {
+    t.equal(
+      err.message,
+      "querystringParser option should be a function, instead got 'number'"
+    )
+  }
+})