old_contents: ##############################################################################
  # Copyright (c) 2013-2018, Lawrence Livermore National Security, LLC.
  # Produced at the Lawrence Livermore National Laboratory.
  #
  # This file is part of Spack.
  # Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
  # LLNL-CODE-647188
  #
  # For details, see https://github.com/spack/spack
  # Please also see the NOTICE and LICENSE files for our notice and the LGPL.
  #
  # This program is free software; you can redistribute it and/or modify
  # it under the terms of the GNU Lesser General Public License (as
  # published by the Free Software Foundation) version 2.1, February 1999.
  #
  # This program is distributed in the hope that it will be useful, but
  # WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
  # conditions of the GNU Lesser General Public License for more details.
  #
  # You should have received a copy of the GNU Lesser General Public
  # License along with this program; if not, write to the Free Software
  # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  ##############################################################################
  from spack import *
  
  
  class PyMock(PythonPackage):
      """mock is a library for testing in Python. It allows you to replace parts
      of your system under test with mock objects and make assertions about how
      they have been used."""
  
      homepage = "https://github.com/testing-cabal/mock"
      url      = "https://pypi.io/packages/source/m/mock/mock-1.3.0.tar.gz"
  
      version('2.0.0', '0febfafd14330c9dcaa40de2d82d40ad')
      version('1.3.0', '73ee8a4afb3ff4da1b4afa287f39fdeb')
  
      depends_on('py-pbr', type=('build', 'run'))
      depends_on('py-setuptools@17.1:', type='build')
  
new_contents: ##############################################################################
  # Copyright (c) 2013-2018, Lawrence Livermore National Security, LLC.
  # Produced at the Lawrence Livermore National Laboratory.
  #
  # This file is part of Spack.
  # Created by Todd Gamblin, tgamblin@llnl.gov, All rights reserved.
  # LLNL-CODE-647188
  #
  # For details, see https://github.com/spack/spack
  # Please also see the NOTICE and LICENSE files for our notice and the LGPL.
  #
  # This program is free software; you can redistribute it and/or modify
  # it under the terms of the GNU Lesser General Public License (as
  # published by the Free Software Foundation) version 2.1, February 1999.
  #
  # This program is distributed in the hope that it will be useful, but
  # WITHOUT ANY WARRANTY; without even the IMPLIED WARRANTY OF
  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the terms and
  # conditions of the GNU Lesser General Public License for more details.
  #
  # You should have received a copy of the GNU Lesser General Public
  # License along with this program; if not, write to the Free Software
  # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  ##############################################################################
  from spack import *
  
  
  class PyMock(PythonPackage):
      """mock is a library for testing in Python. It allows you to replace parts
      of your system under test with mock objects and make assertions about how
      they have been used."""
  
      homepage = "https://github.com/testing-cabal/mock"
      url      = "https://pypi.io/packages/source/m/mock/mock-1.3.0.tar.gz"
  
      version('2.0.0', '0febfafd14330c9dcaa40de2d82d40ad')
      version('1.3.0', '73ee8a4afb3ff4da1b4afa287f39fdeb')
  
      depends_on('py-pbr@0.11:', type=('build', 'run'))
      depends_on('py-six@1.7:',  type=('build', 'run'))
      depends_on('py-six@1.9:',  type=('build', 'run'), when='@2.0.0:')
      # requirements.txt references @1:, but 0.4 is newest available..
      depends_on('py-funcsigs',  type=('build', 'run'), when='^python@:3.2.99')
      depends_on('py-setuptools@17.1:', type='build')
  
subject: update py-mock dependencies based on requirements.txt (#9496)