code: def setup_module():
      global SEQ_DATA
      rng = np.random.RandomState(42)
      SEQ_DATA["rng"] = rng
      SEQ_DATA["data"] = generate_data(
          nb_arrays=5, common_shape=(3,), rng=rng
      )
      SEQ_DATA["seq"] = ArraySequence(SEQ_DATA["data"])
  
imports: import itertools
  import os
  import sys
  import tempfile
  import unittest
  import numpy
  import pytest
  from numpy.testing import assert_array_equal
  from ...testing import assert_arrays_equal
  from ..array_sequence import ArraySequence, concatenate, is_array_sequence
label_desc: Use image node_id 1 for calling a global function with example usage: setup_module() without return types