code: def test_python_hello_world_petastorm_dataset_example(
      petastorm_dataset,
  ):
      pyspark_hello_world(petastorm_dataset.url)
  
file_path: petastorm/examples/hello_world/petastorm_dataset/tests/test_generate_petastorm_dataset.py
imports: import os
  import unittest
  import pytest
  from examples.hello_world.petastorm_dataset.generate_petastorm_dataset import generate_petastorm_dataset
  from examples.hello_world.petastorm_dataset.pyspark_hello_world import pyspark_hello_world
  from examples.hello_world.petastorm_dataset.pytorch_hello_world import pytorch_hello_world
  from examples.hello_world.petastorm_dataset.tensorflow_hello_world import tensorflow_hello_world
  from petastorm import make_reader
  from petastorm.tests.conftest import SyntheticDataset
  from petastorm.tests.test_tf_utils import create_tf_graph
label_desc: Use image node_id 5 for calling a global function with example usage: test_python_hello_world_petastorm_dataset_example(petastorm_dataset) without return types