Dynamically generate a heading for Extension Docs API pages

chrome/common/extensions/docs/server2/patch_servlet_test.py

 #!/usr/bin/env python
 # Copyright 2013 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 import unittest
 
 from empty_dir_file_system import EmptyDirFileSystem
 from fake_fetchers import ConfigureFakeFetchers
 from local_file_system import LocalFileSystem
 from patch_servlet import PatchServlet
 from render_servlet import RenderServlet
 from server_instance import ServerInstance
 from servlet import Request
+from test_branch_utility import TestBranchUtility
 from test_util import DisableLogging
 
 _ALLOWED_HOST = 'https://chrome-apps-doc.appspot.com'
 
 class _RenderServletDelegate(RenderServlet.Delegate):
   def CreateServerInstanceForChannel(self, channel):
     return ServerInstance.ForLocal()
 
 class _PatchServletDelegate(RenderServlet.Delegate):
   def CreateAppSamplesFileSystem(self, object_store_creator):
     return EmptyDirFileSystem()
 
+  def CreateBranchUtility(self, object_store_creator):
+    return TestBranchUtility()
+
   def CreateHostFileSystemForBranch(self, channel):
     return LocalFileSystem.Create()
 
 class PatchServletTest(unittest.TestCase):
   def setUp(self):
     ConfigureFakeFetchers()
 
   def _RenderWithPatch(self, path, issue):
     real_path = '%s/%s' % (issue, path)
     return PatchServlet(Request.ForTest(real_path, host=_ALLOWED_HOST),
@@ skipping 80 matching lines @@
                                  '%s/_patch/12345' % _ALLOWED_HOST))
     self.assertTrue(*is_redirect('http://developers.google.com', '12345',
                                  '%s/_patch/12345' % _ALLOWED_HOST))
     self.assertFalse(*is_redirect('http://chrome-apps-doc.appspot.com', '12345',
                                   None))
     self.assertFalse(*is_redirect('http://some-other-app.appspot.com', '12345',
                                   None))
 
 if __name__ == '__main__':
   unittest.main()