code: def testSort(self):
      for dtype in self._supported_key_types():
          x = self._shuffled_arange((101,), dtype)
          self._assertOpOutputMatchesExpected(
              xla.sort, [x], expected=[np.arange(101, dtype=dtype)]
          )
  
imports: import unittest
  from absl.testing import parameterized
  import numpy
  from tensorflow.compiler.tests import xla_test
  from tensorflow.compiler.tf2xla.python import xla
  from tensorflow.python.framework import dtypes
  from tensorflow.python.framework import function
  from tensorflow.python.framework import tensor
  from tensorflow.python.framework import test_util
  from tensorflow.python.ops import array_ops
  from tensorflow.python.ops import math_ops
  from tensorflow.python.ops import nn_ops
  from tensorflow.python.ops import sort_ops
  from tensorflow.python.platform import test
label_desc: Use image node_id 4 for calling the XlaSortOpTest obj's underlying member method code with example usage: obj.testSort() without return types