code: def test_faster_rcnn_build_valid_batch(faster_rcnn_records):
      batch = faster_rcnn.build_valid_batch(faster_rcnn_records)
      _test_faster_rcnn_batch(batch=batch)
  
imports: import pytest
  from icevision.all import *
  from icevision.models.torchvision import faster_rcnn, mask_rcnn, keypoint_rcnn
label_desc: Use image node_id 8 for calling a global function with example usage: test_faster_rcnn_build_valid_batch(faster_rcnn_records) without return types