code: def test_rle_to_coco(coco_counts):
      rle = RLE.from_coco(coco_counts)
      assert rle.to_coco() == coco_counts
  
file_path: icevision/tests/core/test_mask.py
imports: import pytest
  from icevision.all import *
label_desc: Use image node_id 4 for calling a global function with example usage: test_rle_to_coco(coco_counts) without return types