Docserver: make file_system a property of Create

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 host_file_system_provider import HostFileSystemProvider
@@ skipping 11 matching lines @@
     return ServerInstance.ForLocal()
 
 class _PatchServletDelegate(RenderServlet.Delegate):
   def CreateAppSamplesFileSystem(self, object_store_creator):
     return EmptyDirFileSystem()
 
   def CreateBranchUtility(self, object_store_creator):
     return TestBranchUtility.CreateWithCannedData()
 
   def CreateHostFileSystemProvider(self, object_store_creator, **optargs):
-    return HostFileSystemProvider.ForLocal(object_store_creator)
+    return HostFileSystemProvider.ForLocal(object_store_creator, **optargs)
 
 class PatchServletTest(unittest.TestCase):
   def setUp(self):
     ConfigureFakeFetchers()
 
   def _RenderWithPatch(self, path, issue):
     path_with_issue = '%s/%s' % (issue, path)
     return PatchServlet(Request.ForTest(path_with_issue, host=_ALLOWED_HOST),
                         _PatchServletDelegate()).Get()
 
@@ skipping 89 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()