code: def test_int(self):
      ts = self.ts
      ts.T_INT = INT_MAX
      self.assertEqual(ts.T_INT, INT_MAX)
      ts.T_INT = INT_MIN
      self.assertEqual(ts.T_INT, INT_MIN)
      ts.T_UINT = UINT_MAX
      self.assertEqual(ts.T_UINT, UINT_MAX)
  
imports: import unittest
  from test.support import import_helper
  from test.support import warnings_helper
  from _testcapi import _test_structmembersType_OldAPI, _test_structmembersType_NewAPI, CHAR_MAX, CHAR_MIN, UCHAR_MAX, SHRT_MAX, SHRT_MIN, USHRT_MAX, INT_MAX, INT_MIN, UINT_MAX, LONG_MAX, LONG_MIN, ULONG_MAX, LLONG_MAX, LLONG_MIN, ULLONG_MAX, PY_SSIZE_T_MAX, PY_SSIZE_T_MIN
label_desc: Use image node_id 5 for calling the ReadWriteTests obj's underlying member method code with example usage: obj.test_int() without return types