code: def test_cleaned_enzymes(get_dataset):
      dataset = get_dataset(name="ENZYMES", cleaned=True)
      assert len(dataset) == 595
  
imports: import pytest
  import torch
  from torch_geometric.loader import DataListLoader, DataLoader, DenseDataLoader
  from torch_geometric.testing import onlyOnline
  from torch_geometric.transforms import ToDense
label_desc: Use image node_id 3 for calling a global function with example usage: test_cleaned_enzymes(get_dataset) without return types