code: def test_update_mask_false(data):
      """Provide an option to set a uniformly invalid mask."""
      tiffname = str(data.join("RGB.byte.tif"))
      with rasterio.open(tiffname, "r+") as f:
          f.write_mask(False)
      with rasterio.open(tiffname) as f:
          assert not f.read_masks().any()
  
file_path: rasterio/tests/test_update.py
imports: import subprocess
  import re
  import affine
  import numpy
  import pytest
  import rasterio
label_desc: Use image node_id 8 for calling a global function with example usage: test_update_mask_false(data) without return types