code: def test_remove_all_comments():
      result = remove_all_comments(TEST_SOURCE)
      assert "ignore" not in result
      assert "nocomment" not in result
      assert "remove me" not in result
      assert "import sys" in result
  
file_path: hyperas/tests/test_utils.py
imports: import os
  from hyperopt import hp
  from hyperas.utils import extract_imports, remove_imports, remove_all_comments, temp_string, write_temp_files, with_line_numbers, determine_indent, unpack_hyperopt_vals, eval_hyperopt_space, find_signature_end
label_desc: Use image node_id 4 for calling a global function with example usage: test_remove_all_comments() without return types