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'use strict'
const t = require('tap')
const test = t.test
const querystring = require('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.strictEqual(str, 'foo=bar&baz=faz')
return querystring.parse(str)
}
})
fastify.get('/', (req, reply) => {
t.deepEqual(req.query, {
foo: 'bar',
baz: 'faz'
})
reply.send({ hello: 'world' })
})
fastify.listen(0, (err, address) => {
t.error(err)
t.tearDown(() => fastify.close())
sget({
method: 'GET',
url: `${address}?foo=bar&baz=faz`
}, (err, response, body) => {
t.error(err)
t.strictEqual(response.statusCode, 200)
})
fastify.inject({
method: 'GET',
url: `${address}?foo=bar&baz=faz`
}, (err, response, body) => {
t.error(err)
t.strictEqual(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.strictEqual(str, '')
return querystring.parse(str)
}
})
fastify.get('/', (req, reply) => {
t.deepEqual(req.query, {})
reply.send({ hello: 'world' })
})
fastify.listen(0, (err, address) => {
t.error(err)
t.tearDown(() => fastify.close())
sget({
method: 'GET',
url: address
}, (err, response, body) => {
t.error(err)
t.strictEqual(response.statusCode, 200)
})
fastify.inject({
method: 'GET',
url: address
}, (err, response, body) => {
t.error(err)
t.strictEqual(response.statusCode, 200)
})
})
})
test('Querystring without value', t => {
t.plan(9)
const fastify = Fastify({
querystringParser: function (str) {
t.strictEqual(str, 'foo')
return querystring.parse(str)
}
})
fastify.get('/', (req, reply) => {
t.deepEqual(req.query, { foo: '' })
reply.send({ hello: 'world' })
})
fastify.listen(0, (err, address) => {
t.error(err)
t.tearDown(() => fastify.close())
sget({
method: 'GET',
url: `${address}?foo`
}, (err, response, body) => {
t.error(err)
t.strictEqual(response.statusCode, 200)
})
fastify.inject({
method: 'GET',
url: `${address}?foo`
}, (err, response, body) => {
t.error(err)
t.strictEqual(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.strictEqual(
err.message,
"querystringParser option should be a function, instead got 'number'"
)
}
})