docstr: Custom gym environment for testing purposes
docstr_tok: ["Custom","gym","environment","for","testing","purposes"]
code: def __init__(self, space):
      """
      Custom gym environment for testing purposes
      """
      self.action_space = space
      self.observation_space = space
      self.current_step = 0
      self.ep_length = 4
  
imports: import collections
  import functools
  import itertools
  import multiprocessing
  import pytest
  import gym
  import numpy
  from stable_baselines.common.vec_env import DummyVecEnv, SubprocVecEnv, VecNormalize, VecFrameStack
label_desc: Use image node_id 1 to create a new CustomGymEnv object from inherited base classes: gym with example: obj = CustomGymEnv(space)