text: from flask import Flask
  from config import Config, TestConfig
  from flask_sqlalchemy import SQLAlchemy
  from flask_migrate import Migrate
  from flask_login import LoginManager
  
  
  app = Flask(__name__)
  app.config.from_object(TestConfig)
  db = SQLAlchemy(app)
  migrate = Migrate(app, db)
  login = LoginManager(app)
  login.login_view = 'login'
  
  from app import routes, models