code: def test_creating_empty_arraysequence(self):
      check_empty_arr_seq(ArraySequence())
  
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 the TestArraySequence obj's underlying member method code with example usage: obj.test_creating_empty_arraysequence() without return types