code: def setUp(self):
      self.enterContext(check_warnings())
      warnings.filterwarnings("error", module="<test string>")
  
file_path: cpython/Lib/test/test_global.py
imports: from test.support import check_syntax_error
  from test.support.warnings_helper import check_warnings
  import unittest
  import warnings
label_desc: Use image node_id 1 for calling the GlobalTests obj's underlying member method code with example usage: obj.setUp() without return types