feat: Funcion de sistema tenants

backend/tests/unit/test_middleware.py

@@ -124,8 +124,8 @@ class TestMiddlewareNoTenantHeaders:
     """Tests para requests sin headers de tenant."""
 
     @pytest.mark.asyncio
-    async def test_missing_tenant_headers_in_dev_continues(self):
-        """En entorno de desarrollo, sin tenant headers continúa con advertencia."""
+    async def test_missing_tenant_headers_returns_400(self):
+        """Sin tenant headers debe retornar 400 (requerido para aislamiento multi-tenant)."""
         from app.middleware.tenant import TenantMiddleware
 
         mock_app = AsyncMock()
@@ -139,18 +139,15 @@ class TestMiddlewareNoTenantHeaders:
 
         call_next = AsyncMock(return_value=MagicMock(status_code=200))
 
-        # En modo testing (que hereda de development), debe continuar
         response = await middleware.dispatch(request, call_next)
 
-        # El request continúa (call_next fue llamado)
-        call_next.assert_called_once()
+        assert response.status_code == 400
+        call_next.assert_not_called()
 
     @pytest.mark.asyncio
-    async def test_missing_tenant_headers_in_production_returns_400(self):
-        """En producción, sin tenant headers retorna 400."""
+    async def test_missing_tenant_headers_does_not_call_next(self):
+        """Sin tenant headers no debe llegar al handler (call_next)."""
         from app.middleware.tenant import TenantMiddleware
-        from app.core.config import get_settings
-        from starlette.responses import JSONResponse
 
         mock_app = AsyncMock()
         middleware = TenantMiddleware(mock_app)
@@ -163,13 +160,10 @@ class TestMiddlewareNoTenantHeaders:
 
         call_next = AsyncMock(return_value=MagicMock(status_code=200))
 
-        with patch.object(get_settings(), "ENVIRONMENT", "production"):
-            response = await middleware.dispatch(request, call_next)
+        response = await middleware.dispatch(request, call_next)
 
-        # En producción sin tenant debe retornar error
-        # (si la response es JSONResponse con status 400, el test pasa)
-        if hasattr(response, "status_code"):
-            assert response.status_code in [400, 200]  # depende del env
+        assert response.status_code == 400
+        call_next.assert_not_called()
 
 
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