old_contents: from unittest.mock import MagicMock
  import pytest
  from rocketchat_API.rocketchat import RocketChat
  
  
  @pytest.fixture(scope="session")
  def rocket():
      _rocket = RocketChat()
  
      return _rocket
  
  
  @pytest.fixture(scope="session")
  def create_user(rocket):
      def _create_user(name="user1", password="password", email="email@domain.com"):
          user = MagicMock()
  
          user.name = name
          user.password = password
          user.email = email
  
          rocket.users_register(
              email=user.email,
              name=user.name,
              password=user.password,
              username=user.name
          )
  
          return user
  
      return _create_user
  
  
  @pytest.fixture(scope="session")
  def user(create_user):
      _user = create_user()
  
      return _user
  
  
  @pytest.fixture(scope="session")
  def logged_rocket(user):
      _rocket = RocketChat(user.name, user.password)
  
      return _rocket
  
new_contents: import pytest
  from rocketchat_API.rocketchat import RocketChat
  
  
  @pytest.fixture(scope="session")
  def rocket():
      _rocket = RocketChat()
  
      return _rocket
  
  
  @pytest.fixture(scope="session")
  def create_user(rocket):
      def _create_user(name="user1", password="password", email="email@domain.com"):
          # create empty object, because Mock not included to python2
          user = type('test', (object,), {})()
  
          user.name = name
          user.password = password
          user.email = email
  
          rocket.users_register(
              email=user.email,
              name=user.name,
              password=user.password,
              username=user.name
          )
  
          return user
  
      return _create_user
  
  
  @pytest.fixture(scope="session")
  def user(create_user):
      _user = create_user()
  
      return _user
  
  
  @pytest.fixture(scope="session")
  def logged_rocket(user):
      _rocket = RocketChat(user.name, user.password)
  
      return _rocket
  
subject: Remove Mock and create "empty" object on the fly