Test_HeaderBinder_Bind() — fiber Function Reference

Architecture documentation for the Test_HeaderBinder_Bind() function in header_test.go from the fiber codebase.

Function go DataBinding Extractors

Entity Profile

DataBinding→ Extractors→ Test_HeaderBinder_Bind() — fiber Function Reference

Dependency Diagram

graph TD
  cc1da425_4bec_356e_a035_45f550cb590d["Test_HeaderBinder_Bind()"]
  c8a072be_7cf2_5dc4_63a4_bbbee0705e7d["header_test.go"]
  cc1da425_4bec_356e_a035_45f550cb590d -->|defined in| c8a072be_7cf2_5dc4_63a4_bbbee0705e7d
  style cc1da425_4bec_356e_a035_45f550cb590d fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

binder/header_test.go lines 10–50

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)
}