text: # Copyright © 2020 Arm Ltd. All rights reserved.
  # SPDX-License-Identifier: MIT
  import os
  import importlib
  
  
  def test_rel_version():
      import pyarmnn._version as v
      importlib.reload(v)
      assert "dev" not in v.__version__
      del v
  
  
  def test_dev_version():
      import pyarmnn._version as v
      os.environ["PYARMNN_DEV_VER"] = "1"
  
      importlib.reload(v)
  
      assert "20.2.0.dev1" == v.__version__
  
      del os.environ["PYARMNN_DEV_VER"]
      del v
  
  
  def test_arm_version_not_affected():
      import pyarmnn._version as v
      os.environ["PYARMNN_DEV_VER"] = "1"
  
      importlib.reload(v)
  
      assert "20200200" == v.__arm_ml_version__
  
      del os.environ["PYARMNN_DEV_VER"]
      del v
  