code: def test_read_boundless_beyond(rgb_byte_tif_reader):
      """Reading entirely outside the dataset returns no data"""
      with rgb_byte_tif_reader as src:
          data = src.read(
              window=((-200, -100), (-200, -100)), boundless=True
          )
          assert data.shape == (3, 100, 100)
          assert not data.any()
          assert (data == 0).all()
  
imports: import numpy
  import pytest
  import rasterio
  from rasterio.enums import Resampling
  from rasterio.windows import Window
label_desc: Use image node_id 5 for calling a global function with example usage: test_read_boundless_beyond(rgb_byte_tif_reader) without return types