TestTimeout_PanicAfterTimeout() — fiber Function Reference

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

Function go FiberCore Adapters

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FiberCore→ Adapters→ TestTimeout_PanicAfterTimeout() — fiber Function Reference

Dependency Diagram

graph TD
  e91a3a38_7b2c_c7a0_20c9_8d017e7bc6f9["TestTimeout_PanicAfterTimeout()"]
  bab1b67e_4e42_cfe9_38ec_3f1f6a839718["timeout_test.go"]
  e91a3a38_7b2c_c7a0_20c9_8d017e7bc6f9 -->|defined in| bab1b67e_4e42_cfe9_38ec_3f1f6a839718
  style e91a3a38_7b2c_c7a0_20c9_8d017e7bc6f9 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/timeout/timeout_test.go lines 343–367

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

	panicDone := make(chan struct{})
	app.Get("/panic-after-timeout", New(func(c fiber.Ctx) error {
		<-c.Context().Done()
		defer close(panicDone)
		panic("panic after timeout")
	}, Config{Timeout: 20 * time.Millisecond}))

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

	require.NoError(t, err)
	// With immediate return, we get 408 (not 500) because panic happens after middleware returned
	require.Equal(t, fiber.StatusRequestTimeout, resp.StatusCode)

	// Wait for panic to occur and be handled by cleanup goroutine
	select {
	case <-panicDone:
	case <-time.After(200 * time.Millisecond):
		t.Fatal("panic did not occur")
	}
}