Files
food-ai/backend/tests/middleware/request_id_test.go
dbastrikin 19a985ad49 refactor: restructure internal/ into adapters/, infra/, and app layers
- internal/gemini/ → internal/adapters/openai/ (renamed package to openai)
- internal/pexels/ → internal/adapters/pexels/
- internal/config/   → internal/infra/config/
- internal/database/ → internal/infra/database/
- internal/locale/   → internal/infra/locale/
- internal/middleware/ → internal/infra/middleware/
- internal/server/   → internal/infra/server/

All import paths and call sites updated accordingly.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-03-15 21:10:37 +02:00

62 lines
1.6 KiB
Go

package middleware_test
import (
"net/http"
"net/http/httptest"
"testing"
"github.com/food-ai/backend/internal/infra/middleware"
)
func TestRequestID_GeneratesNew(t *testing.T) {
handler := middleware.RequestID(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
id := middleware.RequestIDFromCtx(r.Context())
if id == "" {
t.Error("expected non-empty request ID in context")
}
}))
req := httptest.NewRequest("GET", "/", nil)
rr := httptest.NewRecorder()
handler.ServeHTTP(rr, req)
if rr.Header().Get("X-Request-ID") == "" {
t.Error("expected X-Request-ID in response header")
}
}
func TestRequestID_PreservesExisting(t *testing.T) {
handler := middleware.RequestID(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
id := middleware.RequestIDFromCtx(r.Context())
if id != "existing-id" {
t.Errorf("expected 'existing-id', got %q", id)
}
}))
req := httptest.NewRequest("GET", "/", nil)
req.Header.Set("X-Request-ID", "existing-id")
rr := httptest.NewRecorder()
handler.ServeHTTP(rr, req)
if rr.Header().Get("X-Request-ID") != "existing-id" {
t.Error("expected preserved X-Request-ID")
}
}
func TestRequestID_UniquePerRequest(t *testing.T) {
var ids []string
handler := middleware.RequestID(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
ids = append(ids, middleware.RequestIDFromCtx(r.Context()))
}))
for i := 0; i < 3; i++ {
req := httptest.NewRequest("GET", "/", nil)
rr := httptest.NewRecorder()
handler.ServeHTTP(rr, req)
}
if ids[0] == ids[1] || ids[1] == ids[2] {
t.Error("expected unique IDs for each request")
}
}