code: def test_gtiff_profile_compress():
      assert DefaultGTiffProfile()["compress"] == "lzw"
  
imports: import pickle
  import pytest
  import rasterio
  from rasterio.profiles import Profile, DefaultGTiffProfile
  from rasterio.profiles import default_gtiff_profile
label_desc: Use image node_id 7 for calling a global function with example usage: test_gtiff_profile_compress() without return types