Include chromium version number in policy templates

grit/format/policy_templates/writers/adml_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.
 
 
 """Unittests for grit.format.policy_templates.writers.adml_writer."""
 
 
 import os
@@ skipping 59 matching lines @@
     self.writer.EndTemplate()
     output = self.writer.GetTemplateText()
     expected_output = (
         '<?xml version="1.0" ?><policyDefinitionResources'
         ' revision="1.0" schemaVersion="1.0"><displayName/><description/>'
         '<resources><stringTable><string id="SUPPORTED_TESTOS">Supported on'
         ' Test OS or higher</string></stringTable><presentationTable/>'
         '</resources></policyDefinitionResources>')
     self.AssertXMLEquals(output, expected_output)
 
+  def testVersionAnnotation(self):
+    self.writer.config['version'] = '39.0.0.0'
+    self.writer.BeginTemplate()
+    self.writer.EndTemplate()
+    output = self.writer.GetTemplateText()
+    expected_output = (
+        '<?xml version="1.0" ?><policyDefinitionResources'
+        ' revision="1.0" schemaVersion="1.0"><!--test version: 39.0.0.0-->'
+        '<displayName/><description/><resources><stringTable>'
+        '<string id="SUPPORTED_TESTOS">Supported on'
+        ' Test OS or higher</string></stringTable><presentationTable/>'
+        '</resources></policyDefinitionResources>')
+    self.AssertXMLEquals(output, expected_output)
+
   def testPolicyGroup(self):
     empty_policy_group = {
       'name': 'PolicyGroup',
       'caption': 'Test Group Caption',
       'desc': 'This is the test description of the test policy group.',
       'policies': [
           {'name': 'PolicyStub2',
            'type': 'main'},
           {'name': 'PolicyStub1',
            'type': 'main'},
@@ skipping 268 matching lines @@
     }))
     self.assertFalse(self.writer.IsPolicySupported({
       'supported_on': [
         {'platforms': ['mac', 'linux']}, {'platforms': ['aaa']}
       ]
     }))
 
 
 if __name__ == '__main__':
   unittest.main()