Test_HTTPMiddleware_ErrorHandling() — fiber Function Reference

Architecture documentation for the Test_HTTPMiddleware_ErrorHandling() function in adaptor_test.go from the fiber codebase.

Function go FiberCore Adapters

Entity Profile

FiberCore→ Adapters→ Test_HTTPMiddleware_ErrorHandling() — fiber Function Reference

Dependency Diagram

graph TD
  d6caa4e7_c5d1_eeb3_3e6a_2cb7443e656b["Test_HTTPMiddleware_ErrorHandling()"]
  8ec96b38_44b4_af66_6f6f_dd60f87b680c["adaptor_test.go"]
  d6caa4e7_c5d1_eeb3_3e6a_2cb7443e656b -->|defined in| 8ec96b38_44b4_af66_6f6f_dd60f87b680c
  style d6caa4e7_c5d1_eeb3_3e6a_2cb7443e656b fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/adaptor/adaptor_test.go lines 882–906

func Test_HTTPMiddleware_ErrorHandling(t *testing.T) {
	t.Parallel()

	// Test middleware that returns an error from HTTPHandler
	errorMiddleware := func(next http.Handler) http.Handler {
		return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
			// This will cause an error in the underlying handler
			w.WriteHeader(http.StatusInternalServerError)
			next.ServeHTTP(w, r)
		})
	}

	fiberHandler := func(c fiber.Ctx) error {
		return fiber.NewError(fiber.StatusBadRequest, "test error")
	}

	app := fiber.New()
	app.Use(HTTPMiddleware(errorMiddleware))
	app.Get("/error", fiberHandler)

	resp, err := app.Test(httptest.NewRequest(http.MethodGet, "/error", http.NoBody))
	require.NoError(t, err)
	// The error should be handled by the error handler
	require.Equal(t, fiber.StatusBadRequest, resp.StatusCode)
}