Doc server manifest page generation

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

 #!/usr/bin/env python
 # Copyright (c) 2012 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 json
 import os
 import sys
 import unittest
 
@@ skipping 18 matching lines @@
       'test1.txt': 'test1\n',
       'test2.txt': 'test2\n',
       'test3.txt': 'test3\n',
     }
     file_system = self._CreateSubversionFileSystem()
     self.assertEqual(
         expected,
         file_system.Read(['test1.txt', 'test2.txt', 'test3.txt']).Get())
 
   def testListDir(self):
-    expected = ['dir/']
-    for i in range(7):
-      expected.append('file%d.html' % i)
+    expected = ['dir/'] + ['file%d.html' % i for i in range(7)]
     file_system = self._CreateSubversionFileSystem()
     self.assertEqual(expected, sorted(file_system.ReadSingle('list/')))
 
+  def testListSubDir(self):
+    expected = ['empty.txt'] + ['file%d.html' % i for i in range(3)]
+    file_system = self._CreateSubversionFileSystem()
+    self.assertEqual(expected, sorted(file_system.ReadSingle('list/dir/')))
+
   def testDirStat(self):
     file_system = self._CreateSubversionFileSystem()
     stat_info =file_system.Stat('stat/')
     expected = StatInfo(
       '151113',
-      child_versions=json.loads(self._ReadLocalFile('stat_result.json'))
-    )
-    self.assertEquals(expected, stat_info)
+      child_versions=json.loads(self._ReadLocalFile('stat_result.json')))
+    self.assertEqual(expected, stat_info)
 
   def testFileStat(self):
     file_system = self._CreateSubversionFileSystem()
     stat_info = file_system.Stat('stat/extension_api.h')
-    self.assertEquals(StatInfo('146163'), stat_info)
+    self.assertEqual(StatInfo('146163'), stat_info)
 
 if __name__ == '__main__':
   unittest.main()