code: def test_soabi(self):
      soabi = sysconfig.get_config_var("SOABI")
      self.assertIn(soabi, _imp.extension_suffixes()[0])
  
imports: import unittest
  import sys
  import os
  import subprocess
  import shutil
  from copy import copy
  from test.support import captured_stdout, PythonSymlink, requires_subprocess, is_wasi
  from test.support.import_helper import import_module
  from test.support.os_helper import TESTFN, unlink, skip_unless_symlink, change_cwd
  import sysconfig
  from sysconfig import get_paths, get_platform, get_config_vars, get_path, get_path_names, _INSTALL_SCHEMES, get_default_scheme, get_scheme_names, get_config_var, _expand_vars, _get_preferred_schemes
  from sysconfig.__main__ import _main, _parse_makefile
  import _imp
  import _osx_support
  import _sysconfig
label_desc: Use image node_id 22 for calling the TestSysConfig obj's underlying member method code with example usage: obj.test_soabi() without return types