old_contents: # -*- coding: utf-8 -*-
  from __future__ import with_statement
  from cms.test_utils.compat import skipIf
  from cms.test_utils.testcases import CMSTestCase
  from cms.test_utils.util.context_managers import TemporaryDirectory
  from sphinx.application import Sphinx
  import cms
  import os
  import socket
  try:
      from cStringIO import StringIO
  except ImportError:
      from StringIO import StringIO
  
  ROOT_DIR = os.path.dirname(cms.__file__)
  DOCS_DIR = os.path.abspath(os.path.join(ROOT_DIR, '..', 'docs'))
  
  
  def has_no_internet():
      return True
      try:
          s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
          s.connect(('4.4.4.2', 80))
      except socket.error: # no internet
          return  True
      return False
  
  
  class DocsTestCase(CMSTestCase):
      """
      Test docs building correctly for HTML
      """
      @skipIf(has_no_internet(), "No internet")
      def test_html(self):
          nullout = StringIO()
          with TemporaryDirectory() as OUT_DIR:
              app = Sphinx(
                  DOCS_DIR,
                  DOCS_DIR,
                  OUT_DIR,
                  OUT_DIR,
                  "html",
                  warningiserror=True,
                  status=nullout,
              )
              try:
                  app.build()
              except:
                  print nullout.getvalue()
                  raise
  
new_contents: # -*- coding: utf-8 -*-
  from __future__ import with_statement
  from cms.test_utils.compat import skipIf
  from cms.test_utils.testcases import CMSTestCase
  from cms.test_utils.util.context_managers import TemporaryDirectory
  from sphinx.application import Sphinx
  import cms
  import os
  import socket
  try:
      from cStringIO import StringIO
  except ImportError:
      from StringIO import StringIO
  
  ROOT_DIR = os.path.dirname(cms.__file__)
  DOCS_DIR = os.path.abspath(os.path.join(ROOT_DIR, '..', 'docs'))
  
  
  def has_no_internet():
      try:
          s = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
          s.connect(('4.4.4.2', 80))
      except socket.error: # no internet
          return  True
      return False
  
  
  class DocsTestCase(CMSTestCase):
      """
      Test docs building correctly for HTML
      """
      @skipIf(has_no_internet(), "No internet")
      def test_html(self):
          nullout = StringIO()
          with TemporaryDirectory() as OUT_DIR:
              app = Sphinx(
                  DOCS_DIR,
                  DOCS_DIR,
                  OUT_DIR,
                  OUT_DIR,
                  "html",
                  warningiserror=True,
                  status=nullout,
              )
              try:
                  app.build()
              except:
                  print nullout.getvalue()
                  raise
  
subject: test docs again