code: def test_deepchecks_dataset_load():
      loader = load_dataset(train=True, object_type="VisionData")
      assert_that(loader, instance_of(vision.VisionData))
  
file_path: deepchecks/tests/vision/datasets/test_coco_torch.py
imports: from unittest.mock import patch
  from hamcrest import assert_that, calling, instance_of, is_, raises
  from torch.utils.data import DataLoader
  from deepchecks import vision
  from deepchecks.vision.datasets.detection.coco_torch import COCO_DIR, CocoDataset, load_dataset
  from deepchecks.vision.datasets.detection.coco_utils import download_coco128
label_desc: Use image node_id 4 for calling a global function with example usage: test_deepchecks_dataset_load() without return types