code: def fixture_grpc():
      """fixture_grpc"""
  
      data = [[i, i + 1, i + 2] for i in range(0, 5000)]
  
      args = np.asarray(data)
      func = lambda e: tfio.experimental.IODataset.stream().from_grpc_numpy(
          e
      )
      expected = data
  
      return args, func, expected
  
imports: import os
  import sys
  import time
  import shutil
  import tempfile
  import numpy
  import pytest
  import tensorflow
  import tensorflow_io
label_desc: Use image node_id 8 for calling a global function with example usage: fixture_grpc() and returns: args,  func,  expected