Fix jwt-token

server/tests/setup.js

@@ -83,9 +83,9 @@ async function setupTestEnvironment() {
     id: mainModelsPath
   };
   
-  // Clear cache for middleware modules so they re-import the overridden models
-  const authMiddlewarePath = path.resolve(__dirname, '../middleware/auth.js');
-  delete require.cache[authMiddlewarePath];
+  // Inject test models into middleware modules
+  const authMiddleware = require('../middleware/auth');
+  authMiddleware.setModels(models);
   
   // Sync database
   await sequelize.sync({ force: true });