package handler

import (
	"net/http"
	"net/http/httptest"
	"testing"

	"github.com/gin-gonic/gin"
)

// 仅验证降级路径（未初始化依赖时的响应）
func TestHealthCheck_Degraded(t *testing.T) {
	gin.SetMode(gin.TestMode)
	router := gin.New()
	router.GET("/health", HealthCheck)

	req := httptest.NewRequest(http.MethodGet, "/health", nil)
	w := httptest.NewRecorder()
	router.ServeHTTP(w, req)

	if w.Code != http.StatusServiceUnavailable {
		t.Fatalf("expected 503 when dependencies missing, got %d", w.Code)
	}
}