Fixes the policy template generator to work predictably even with Python hash randomization turned …

grit/format/policy_templates/writers/reg_writer_unittest.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.
 
 
 '''Unit tests for grit.format.policy_templates.writers.reg_writer'''
 
 
 import os
@@ skipping 206 matching lines @@
     example = {
       'bool': True,
       'int': 10,
       'string': 'abc',
       'list': [1, 2, 3],
       'dict': {
         'a': 1,
         'b': 2,
       }
     }
-    # Encode |value| here, to make sure the string encoded within the reg_writer
-    # and the expected value are the same.
-    value = str(example)
     grd = self.PrepareTest(
         '{'
         '  "policy_definitions": ['
         '    {'
         '      "name": "DictionaryPolicy",'
         '      "type": "dict",'
         '      "caption": "",'
         '      "desc": "",'
         '      "supported_on": ["chrome.win:8-"],'
-        '      "example_value": ' + value +
+        '      "example_value": ' + str(example) +
         '    },'
         '  ],'
         '  "placeholders": [],'
         '  "messages": {},'
         '}')
     output = self.GetOutput(grd, 'fr', {'_chromium' : '1'}, 'reg', 'en')
     expected_output = self.NEWLINE.join([
         'Windows Registry Editor Version 5.00',
         '',
         '[HKEY_LOCAL_MACHINE\\Software\\Policies\\Chromium]',
-        '"DictionaryPolicy"="%s"' % str(eval(value))])
+        '"DictionaryPolicy"="{\'bool\': True, \'dict\': {\'a\': 1, '
+        '\'b\': 2}, \'int\': 10, \'list\': [1, 2, 3], \'string\': \'abc\'}"'])
     self.CompareOutputs(output, expected_output)
 
   def testNonSupportedPolicy(self):
     # Tests a policy that is not supported on Windows, so it shouldn't
     # be included in the .REG file.
     grd = self.PrepareTest(
         '{'
         '  "policy_definitions": ['
         '    {'
         '      "name": "NonWindowsPolicy",'
@@ skipping 50 matching lines @@
         '"Policy2"="c"',
         '',
         '[HKEY_LOCAL_MACHINE\\Software\\Policies\\Chromium\\Policy1]',
         '"1"="a"',
         '"2"="b"'])
     self.CompareOutputs(output, expected_output)
 
 
 if __name__ == '__main__':
   unittest.main()