code: def test_tiny_vs_tiny():
      return exec_test_diff_with_stdout(
          make_data_file("1e-400\n"), make_data_file("1e-500\n")
      )
  
imports: import pytest
  import yatest.common
  import os.path
label_desc: Use image node_id 13 for calling a global function with example usage: test_tiny_vs_tiny() and returns: exec_test_diff_with_stdout