TestTimeout_ContextPropagation() — fiber Function Reference

Architecture documentation for the TestTimeout_ContextPropagation() function in timeout_test.go from the fiber codebase.

Function go FiberCore Adapters

Entity Profile

FiberCore→ Adapters→ TestTimeout_ContextPropagation() — fiber Function Reference

Dependency Diagram

graph TD
  98860669_6d9e_d688_621b_ff7146e58861["TestTimeout_ContextPropagation()"]
  bab1b67e_4e42_cfe9_38ec_3f1f6a839718["timeout_test.go"]
  98860669_6d9e_d688_621b_ff7146e58861 -->|defined in| bab1b67e_4e42_cfe9_38ec_3f1f6a839718
  style 98860669_6d9e_d688_621b_ff7146e58861 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/timeout/timeout_test.go lines 86–109

func TestTimeout_ContextPropagation(t *testing.T) {
	t.Parallel()
	app := fiber.New()

	var contextCanceled atomic.Bool

	app.Get("/context-aware", New(func(c fiber.Ctx) error {
		// Handler that properly listens for context cancelation
		select {
		case <-c.Context().Done():
			contextCanceled.Store(true)
			return c.Context().Err()
		case <-time.After(500 * time.Millisecond):
			return c.SendString("completed")
		}
	}, Config{Timeout: 50 * time.Millisecond}))

	req := httptest.NewRequest(fiber.MethodGet, "/context-aware", http.NoBody)
	resp, err := app.Test(req)

	require.NoError(t, err)
	require.Equal(t, fiber.StatusRequestTimeout, resp.StatusCode)
	require.True(t, contextCanceled.Load(), "Handler should have detected context cancelation")
}