text: # Copyright (c) Microsoft. All rights reserved.
  
  # Licensed under the MIT license. See LICENSE.md file in the project root
  # for full license information.
  # ==============================================================================
  
  """
  Utils for operations unit tests
  """
  
  import numpy as np
  import pytest
  
  from cntk.tests.test_utils import *
  
  from ...context import get_new_context
  from ...reader import *
  from .. import constant, input_numpy
  
  
  # Keeping things short
  I = input_numpy
  