Fix duplicated strings in ADMX templates.

grit/format/policy_templates/writers/adml_writer_unittest.py

Index: grit/format/policy_templates/writers/adml_writer_unittest.py
===================================================================
--- grit/format/policy_templates/writers/adml_writer_unittest.py	(revision 180)
+++ grit/format/policy_templates/writers/adml_writer_unittest.py	(working copy)
@@ -376,6 +376,62 @@
       ]
     }))
 
+  def testStringEncodings(self):
+    enum_policy_a = {
+      'name': 'EnumPolicy.A',
+      'type': 'string-enum',
+      'caption': 'Enum policy A caption',
+      'label': 'Enum policy A label',
+      'desc': 'This is a test description.',
+      'items': [
+          {
+           'name': 'tls1.2',
+           'value': 'tls1.2',
+           'caption': 'tls1.2',
+          }
+      ],
+    }
+    enum_policy_b = {
+      'name': 'EnumPolicy.B',
+      'type': 'string-enum',
+      'caption': 'Enum policy B caption',
+      'label': 'Enum policy B label',
+      'desc': 'This is a test description.',
+      'items': [
+          {
+           'name': 'tls1.2',
+           'value': 'tls1.2',
+           'caption': 'tls1.2',
+          }
+      ],
+    }
+    self. _InitWriterForAddingPolicies(self.writer, enum_policy_a)
+    self.writer.WritePolicy(enum_policy_a)
+    self.writer.WritePolicy(enum_policy_b)
+    # Assert generated string elements.
+    output = self.GetXMLOfChildren(self.writer._string_table_elem)
+    expected_output = (
+        '<string id="EnumPolicy_A">Enum policy A caption</string>\n'
+        '<string id="EnumPolicy_A_Explain">'
+        'This is a test description.</string>\n'
+        '<string id="tls1_2">tls1.2</string>\n'
+        '<string id="EnumPolicy_B">Enum policy B caption</string>\n'
+        '<string id="EnumPolicy_B_Explain">'
+        'This is a test description.</string>\n')
+    self.AssertXMLEquals(output, expected_output)
+    # Assert generated presentation elements.
+    output = self.GetXMLOfChildren(self.writer._presentation_table_elem)
+    expected_output = (
+        '<presentation id="EnumPolicy.A">\n'
+        '  <dropdownList refId="EnumPolicy.A">'
+        'Enum policy A label</dropdownList>\n'
+        '</presentation>\n'
+        '<presentation id="EnumPolicy.B">\n'
+        '  <dropdownList refId="EnumPolicy.B">'
+        'Enum policy B label</dropdownList>\n'
+        '</presentation>')
+    self.AssertXMLEquals(output, expected_output)
 
+
 if __name__ == '__main__':
   unittest.main()