code: def test_init_commands(self, r):
      commands_parser = CommandsParser(r)
      assert commands_parser.commands is not None
      assert "get" in commands_parser.commands
  
file_path: redis-py/tests/test_command_parser.py
imports: import pytest
  from redis._parsers import CommandsParser
  from .conftest import assert_resp_response, skip_if_redis_enterprise, skip_if_server_version_lt
label_desc: Use image node_id 1 for calling the TestCommandsParser obj's underlying member method code with example usage: obj.test_init_commands(r) without return types