code: def test_zero_size_array(self):
      for xp in (numpy, cupy):
          a = xp.array([])
          assert xp.shares_memory(a, a) is False
  
imports: import numpy
  import unittest
  import cupy
  from cupy import testing
label_desc: Use image node_id 3 for calling the TestSharesMemory obj's underlying member method code with example usage: obj.test_zero_size_array() without return types