old_contents: # Licensed under a 3-clause BSD style license - see LICENSE.rst
  
  # This file needs to be included here to make sure commands such
  # as ``python setup.py test ... -t docs/...`` works, since this
  # will ignore the conftest.py file at the root of the repository
  # and the one in astropy/conftest.py
  
  import os
  import tempfile
  import pytest
  
  # Make sure we use temporary directories for the config and cache
  # so that the tests are insensitive to local configuration.
  
  os.environ['XDG_CONFIG_HOME'] = tempfile.mkdtemp('astropy_config')
  os.environ['XDG_CACHE_HOME'] = tempfile.mkdtemp('astropy_cache')
  
  os.mkdir(os.path.join(os.environ['XDG_CONFIG_HOME'], 'astropy'))
  os.mkdir(os.path.join(os.environ['XDG_CACHE_HOME'], 'astropy'))
  
  # Note that we don't need to change the environment variables back or remove
  # them after testing, because they are only changed for the duration of the
  # Python process, and this configuration only matters if running pytest
  # directly, not from e.g. an IPython session.
  
  
  @pytest.fixture(autouse=True)
  def _docdir(request):
      """Run doctests in isolated tmpdir so outputs do not end up in repo"""
      # Trigger ONLY for doctestplus
      doctest_plugin = request.config.pluginmanager.getplugin("doctestplus")
      if isinstance(request.node, doctest_plugin._doctest_textfile_item_cls):
          # Don't apply this fixture to io.rst.  It reads files and doesn't write
          if "io.rst" not in request.node.name:
              tmpdir = request.getfixturevalue('tmpdir')
              with tmpdir.as_cwd():
                  yield
          else:
              yield
      else:
          yield
  
new_contents: # Licensed under a 3-clause BSD style license - see LICENSE.rst
  
  # This file needs to be included here to make sure commands such
  # as ``python setup.py test ... -t docs/...`` works, since this
  # will ignore the conftest.py file at the root of the repository
  # and the one in astropy/conftest.py
  
  import os
  import tempfile
  import pytest
  
  # Make sure we use temporary directories for the config and cache
  # so that the tests are insensitive to local configuration.
  
  os.environ['XDG_CONFIG_HOME'] = tempfile.mkdtemp('astropy_config')
  os.environ['XDG_CACHE_HOME'] = tempfile.mkdtemp('astropy_cache')
  
  os.mkdir(os.path.join(os.environ['XDG_CONFIG_HOME'], 'astropy'))
  os.mkdir(os.path.join(os.environ['XDG_CACHE_HOME'], 'astropy'))
  
  # Note that we don't need to change the environment variables back or remove
  # them after testing, because they are only changed for the duration of the
  # Python process, and this configuration only matters if running pytest
  # directly, not from e.g. an IPython session.
  
  
  @pytest.fixture(autouse=True)
  def _docdir(request):
      """Run doctests in isolated tmpdir so outputs do not end up in repo"""
      # Trigger ONLY for doctestplus
      doctest_plugin = request.config.pluginmanager.getplugin("doctestplus")
      if isinstance(request.node.parent, doctest_plugin._doctest_textfile_item_cls):
          # Don't apply this fixture to io.rst.  It reads files and doesn't write
          if "io.rst" not in request.node.name:
              tmpdir = request.getfixturevalue('tmpdir')
              with tmpdir.as_cwd():
                  yield
          else:
              yield
      else:
          yield
  
subject: Fix temp files with doctestplus 0.6+