conftest.py

  TEST_DB_URI = 'mysql+pymysql://amerit:amerit@mysqldb/test_amerit'                                                                          
--from ftcore.models import Group, GroupAssociation, User, UserRole                                                                          
                                                                                                                                             
                                                                                                                                             
  @pytest.fixture(scope="session")                                                                                                           
  def app(request):                                                                                                                          
      app = create_app(SERVER_NAME='fym.test:3000',                                                                                          
                       SQLALCHEMY_DATABASE_URI=TEST_DB_URI)                                                                                  
      app.testing = True                                                                                                                     
      context = app.app_context()                                                                                                            
      context.push()                                                                                                                         
      yield app                                                                                                                              
      context.pop()                                                                                                                          
                                                                                                                                             
                                                                                                                                             
  @pytest.fixture                                                                                                                            
  def session(app):                                                                                                                          
      engine = create_engine(TEST_DB_URI)                                                                                                    
      session = sessionmaker(bind=engine)                                                                                                    
      _session = session()                                                                                                                   
      with app.app_context():                                                                                                                
          _db.create_all()                                                                                                                   
          yield _session                                                                                                                     
          _session.close()                                                                                                                   
          _db.drop_all()