fiber/binder/header_test.go

89 lines
1.8 KiB
Go

package binder
import (
"testing"
"github.com/stretchr/testify/require"
"github.com/valyala/fasthttp"
)
func Test_HeaderBinder_Bind(t *testing.T) {
t.Parallel()
b := &HeaderBinding{
EnableSplitting: true,
}
require.Equal(t, "header", b.Name())
type User struct {
Name string `header:"Name"`
Names []string `header:"Names"`
Posts []string `header:"Posts"`
Age int `header:"Age"`
}
var user User
req := fasthttp.AcquireRequest()
req.Header.Set("name", "john")
req.Header.Set("names", "john,doe")
req.Header.Set("age", "42")
req.Header.Set("posts", "post1,post2,post3")
t.Cleanup(func() {
fasthttp.ReleaseRequest(req)
})
err := b.Bind(req, &user)
require.NoError(t, err)
require.Equal(t, "john", user.Name)
require.Equal(t, 42, user.Age)
require.Len(t, user.Posts, 3)
require.Equal(t, "post1", user.Posts[0])
require.Equal(t, "post2", user.Posts[1])
require.Equal(t, "post3", user.Posts[2])
require.Contains(t, user.Names, "john")
require.Contains(t, user.Names, "doe")
b.Reset()
require.False(t, b.EnableSplitting)
}
func Benchmark_HeaderBinder_Bind(b *testing.B) {
b.ReportAllocs()
b.ResetTimer()
binder := &HeaderBinding{
EnableSplitting: true,
}
type User struct {
Name string `header:"Name"`
Posts []string `header:"Posts"`
Age int `header:"Age"`
}
var user User
req := fasthttp.AcquireRequest()
b.Cleanup(func() {
fasthttp.ReleaseRequest(req)
})
req.Header.Set("name", "john")
req.Header.Set("age", "42")
req.Header.Set("posts", "post1,post2,post3")
var err error
for i := 0; i < b.N; i++ {
err = binder.Bind(req, &user)
}
require.NoError(b, err)
require.Equal(b, "john", user.Name)
require.Equal(b, 42, user.Age)
require.Len(b, user.Posts, 3)
require.Contains(b, user.Posts, "post1")
require.Contains(b, user.Posts, "post2")
require.Contains(b, user.Posts, "post3")
}