Test_Bind_RespHeader() — fiber Function Reference

Architecture documentation for the Test_Bind_RespHeader() function in bind_test.go from the fiber codebase.

Function go FiberCore Context

Entity Profile

FiberCore→ Context→ Test_Bind_RespHeader() — fiber Function Reference

Dependency Diagram

graph TD
  c8d53b23_4a79_19f5_6396_ef5377a11804["Test_Bind_RespHeader()"]
  55065b01_f5dc_4e53_5a74_5ecc7aca8f52["bind_test.go"]
  c8d53b23_4a79_19f5_6396_ef5377a11804 -->|defined in| 55065b01_f5dc_4e53_5a74_5ecc7aca8f52
  style c8d53b23_4a79_19f5_6396_ef5377a11804 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

bind_test.go lines 567–638

func Test_Bind_RespHeader(t *testing.T) {
	t.Parallel()
	app := New(Config{
		EnableSplittingOnParsers: true,
	})
	c := app.AcquireCtx(&fasthttp.RequestCtx{})

	type Header struct {
		Name  string
		Hobby []string
		ID    int
	}
	c.Request().SetBody([]byte(``))
	c.Request().Header.SetContentType("")

	c.Response().Header.Add("id", "1")
	c.Response().Header.Add("Name", "John Doe")
	c.Response().Header.Add("Hobby", "golang,fiber")
	q := new(Header)
	require.NoError(t, c.Bind().RespHeader(q))
	require.Len(t, q.Hobby, 2)

	c.Response().Header.Del("hobby")
	c.Response().Header.Add("Hobby", "golang,fiber,go")
	q = new(Header)
	require.NoError(t, c.Bind().RespHeader(q))
	require.Len(t, q.Hobby, 3)

	empty := new(Header)
	c.Response().Header.Del("hobby")
	require.NoError(t, c.Bind().Query(empty))
	require.Empty(t, empty.Hobby)

	type Header2 struct {
		Name            string
		Hobby           string
		FavouriteDrinks []string
		Empty           []string
		Alloc           []string
		No              []int64
		ID              int
		Bool            bool
	}

	c.Response().Header.Add("id", "2")
	c.Response().Header.Add("Name", "Jane Doe")
	c.Response().Header.Del("hobby")
	c.Response().Header.Add("Hobby", "go,fiber")
	c.Response().Header.Add("favouriteDrinks", "milo,coke,pepsi")
	c.Response().Header.Add("alloc", "")
	c.Response().Header.Add("no", "1")

	h2 := new(Header2)
	h2.Bool = true
	h2.Name = helloWorld
	require.NoError(t, c.Bind().RespHeader(h2))
	require.Equal(t, "go,fiber", h2.Hobby)
	require.True(t, h2.Bool)
	require.Equal(t, "Jane Doe", h2.Name) // check value get overwritten
	require.Equal(t, []string{"milo", "coke", "pepsi"}, h2.FavouriteDrinks)
	var nilSlice []string
	require.Equal(t, nilSlice, h2.Empty)
	require.Equal(t, []string{""}, h2.Alloc)
	require.Equal(t, []int64{1}, h2.No)

	type RequiredHeader struct {
		Name string `respHeader:"name,required"`
	}
	rh := new(RequiredHeader)
	c.Response().Header.Del("name")
	require.Equal(t, "bind: name is empty", c.Bind().RespHeader(rh).Error())
}