binder_test.go — fiber Source File

Source Code

package binder

import (
	"mime/multipart"
	"reflect"
	"strconv"
	"testing"

	"github.com/stretchr/testify/require"
	"github.com/valyala/fasthttp"
)

func Test_GetAndPutToThePool(t *testing.T) {
	t.Parallel()

	// Panics in case we get from another pool
	require.Panics(t, func() {
		_ = GetFromThePool[*HeaderBinding](&CookieBinderPool)
	})

	// We get from the pool
	binder := GetFromThePool[*HeaderBinding](&HeaderBinderPool)
	PutToThePool(&HeaderBinderPool, binder)

	_ = GetFromThePool[*RespHeaderBinding](&RespHeaderBinderPool)
	_ = GetFromThePool[*QueryBinding](&QueryBinderPool)
	_ = GetFromThePool[*FormBinding](&FormBinderPool)
	_ = GetFromThePool[*URIBinding](&URIBinderPool)
	_ = GetFromThePool[*XMLBinding](&XMLBinderPool)
	_ = GetFromThePool[*JSONBinding](&JSONBinderPool)
	_ = GetFromThePool[*CBORBinding](&CBORBinderPool)
	_ = GetFromThePool[*MsgPackBinding](&MsgPackBinderPool)
}

func Test_Binders_ErrorPaths(t *testing.T) {
	t.Run("query binder invalid key", func(t *testing.T) {
		b := &QueryBinding{}
		req := fasthttp.AcquireRequest()
		req.URI().SetQueryString("invalid[%3Dval&name=john")
		defer fasthttp.ReleaseRequest(req)
		err := b.Bind(req, &struct{}{})
		require.Error(t, err)
		require.Contains(t, err.Error(), "unmatched brackets")
	})

	t.Run("form binder invalid key", func(t *testing.T) {
		b := &FormBinding{}
		req := fasthttp.AcquireRequest()
		req.SetBodyString("invalid[=val")
		req.Header.SetContentType("application/x-www-form-urlencoded")
		defer fasthttp.ReleaseRequest(req)
		err := b.Bind(req, &struct{}{})
		require.Error(t, err)
		require.Contains(t, err.Error(), "unmatched brackets")
	})

	t.Run("form binder bad multipart", func(t *testing.T) {
		b := &FormBinding{}
		req := fasthttp.AcquireRequest()
		req.Header.SetContentType(MIMEMultipartForm)
// ... (94 more lines)