code: def test_bad_ne_scale():
      with pytest.raises(
          ValueError, match="not a valid Natural Earth scale"
      ):
          cfeature.NaturalEarthFeature("physical", "land", "30m")
  
file_path: cartopy/lib/cartopy/tests/test_features.py
imports: import pytest
  import cartopy.feature
label_desc: Use image node_id 1 for calling a global function with example usage: test_bad_ne_scale() without return types