code: def test_external_transpose_all(self, xp):
      a = testing.shaped_arange((2, 3, 4), xp)
      return xp.transpose(a)
  
imports: import unittest
  import numpy
  import pytest
  import cupy
  from cupy import testing
label_desc: Use image node_id 28 for calling the TestTranspose obj's underlying member method code with example usage: obj.test_external_transpose_all(xp) and returns: xp