old_contents: # Copyright 2014-2016 The ODL development group
  #
  # This file is part of ODL.
  #
  # ODL is free software: you can redistribute it and/or modify
  # it under the terms of the GNU General Public License as published by
  # the Free Software Foundation, either version 3 of the License, or
  # (at your option) any later version.
  #
  # ODL 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
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with ODL.  If not, see <http://www.gnu.org/licenses/>.
  
  # Imports for common Python 2/3 codebase
  from __future__ import print_function, division, absolute_import
  from future import standard_library
  standard_library.install_aliases()
  
  import doctest
  from doctest import IGNORE_EXCEPTION_DETAIL, ELLIPSIS, NORMALIZE_WHITESPACE
  import os
  
  import odl
  
  root_dir = os.path.join(os.path.abspath(os.path.dirname(__file__)), 'source')
  test_dirs = ['guide']
  exclude_files = ['faq.rst']
  
  doc_src_files = []
  doctest_optionflags = NORMALIZE_WHITESPACE | ELLIPSIS | IGNORE_EXCEPTION_DETAIL
  
  for test_dir in test_dirs:
      for path, _, filenames in os.walk(os.path.join(root_dir, test_dir)):
          for filename in filenames:
              if ((filename.endswith('.rst') or filename.endswith('.py')) and
                      filename not in exclude_files):
                  doc_src_files.append(path + '/' + filename)
  
  for doc_src_file in doc_src_files:
      doctest.testfile(doc_src_file, module_relative=False, report=True,
                       extraglobs={'odl': odl},
                       optionflags=doctest_optionflags)
  
new_contents: # Copyright 2014-2016 The ODL development group
  #
  # This file is part of ODL.
  #
  # ODL is free software: you can redistribute it and/or modify
  # it under the terms of the GNU General Public License as published by
  # the Free Software Foundation, either version 3 of the License, or
  # (at your option) any later version.
  #
  # ODL 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
  # GNU General Public License for more details.
  #
  # You should have received a copy of the GNU General Public License
  # along with ODL.  If not, see <http://www.gnu.org/licenses/>.
  
  # Imports for common Python 2/3 codebase
  from __future__ import print_function, division, absolute_import
  from future import standard_library
  standard_library.install_aliases()
  
  import doctest
  from doctest import IGNORE_EXCEPTION_DETAIL, ELLIPSIS, NORMALIZE_WHITESPACE
  import os
  
  # Modules to be added to testing globals
  import numpy
  import scipy
  import odl
  try:
      import proximal
  except ImportError:
      proximal = None
  
  doctest_extraglobs = {'odl': odl, 'np': numpy, 'scipy': scipy,
                        'proximal': proximal}
  
  root_dir = os.path.join(os.path.abspath(os.path.dirname(__file__)), 'source')
  test_dirs = ['guide', 'getting_started']
  exclude_files = ['faq.rst']
  
  doc_src_files = []
  doctest_optionflags = NORMALIZE_WHITESPACE | ELLIPSIS | IGNORE_EXCEPTION_DETAIL
  
  for test_dir in test_dirs:
      for path, _, filenames in os.walk(os.path.join(root_dir, test_dir)):
          for filename in filenames:
              if ((filename.endswith('.rst') or filename.endswith('.py')) and
                      filename not in exclude_files):
                  doc_src_files.append(path + '/' + filename)
  
  for doc_src_file in doc_src_files:
      doctest.testfile(doc_src_file, module_relative=False, report=True,
                       extraglobs=doctest_extraglobs,
                       optionflags=doctest_optionflags)
  
subject: add getting_started dir to doctest helper