Benchmark_CORS_NewHandler() — fiber Function Reference

Architecture documentation for the Benchmark_CORS_NewHandler() function in cors_test.go from the fiber codebase.

Function go FiberCore Adapters

Entity Profile

FiberCore→ Adapters→ Benchmark_CORS_NewHandler() — fiber Function Reference

Dependency Diagram

graph TD
  7f652d77_fd49_3224_9efb_572cd657d570["Benchmark_CORS_NewHandler()"]
  e59a43fd_cfa4_0f6b_1938_4a08e36ad74e["cors_test.go"]
  7f652d77_fd49_3224_9efb_572cd657d570 -->|defined in| e59a43fd_cfa4_0f6b_1938_4a08e36ad74e
  style 7f652d77_fd49_3224_9efb_572cd657d570 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/cors/cors_test.go lines 1209–1240

func Benchmark_CORS_NewHandler(b *testing.B) {
	app := fiber.New()
	c := New(Config{
		AllowOrigins:     []string{"http://localhost", "http://example.com"},
		AllowMethods:     []string{fiber.MethodGet, fiber.MethodPost, fiber.MethodPut, fiber.MethodDelete},
		AllowHeaders:     []string{fiber.HeaderOrigin, fiber.HeaderContentType, fiber.HeaderAccept},
		AllowCredentials: true,
		MaxAge:           600,
	})

	app.Use(c)
	app.Use(func(c fiber.Ctx) error {
		return c.SendStatus(fiber.StatusOK)
	})

	h := app.Handler()
	ctx := &fasthttp.RequestCtx{}

	req := &fasthttp.Request{}
	req.Header.SetMethod(fiber.MethodGet)
	req.SetRequestURI("/")
	req.Header.Set(fiber.HeaderOrigin, "http://localhost")
	req.Header.Set(fiber.HeaderAccessControlRequestHeaders, "Origin,Content-Type,Accept")

	ctx.Init(req, nil, nil)

	b.ReportAllocs()

	for b.Loop() {
		h(ctx)
	}
}