code: def test_debug():
      assert is_debug_enabled() is False
      set_debug(True)
      assert is_debug_enabled() is True
      set_debug(False)
      assert is_debug_enabled() is False
  
      assert is_debug_enabled() is False
      with set_debug(True):
          assert is_debug_enabled() is True
      assert is_debug_enabled() is False
  
      assert is_debug_enabled() is False
      set_debug(True)
      assert is_debug_enabled() is True
      with set_debug(False):
          assert is_debug_enabled() is False
      assert is_debug_enabled() is True
      set_debug(False)
      assert is_debug_enabled() is False
  
      assert is_debug_enabled() is False
      with debug():
          assert is_debug_enabled() is True
      assert is_debug_enabled() is False
  
label_desc: Use image node_id 1 for calling a global function with example usage: test_debug() without return types