Correct $ref links in extensions documentation server relative location.

chrome/common/extensions/docs/server2/reference_resolver_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
 
 from file_system import FileNotFoundError
 from reference_resolver import ReferenceResolver
 from test_object_store import TestObjectStore
 
-

[not at google - send to devlin, 2013/11/22 20:16:10]

ditto blank line

[benwells, 2013/11/27 07:28:31]

Done.

 class FakeAPIDataSource(object):
   def __init__(self, json_data):
     self._json = json_data
 
   def get(self, key, disable_refs=False):
     assert disable_refs, 'ReferenceResolve should be disabling refs'
     if key not in self._json:
       raise FileNotFoundError(key)
     return self._json[key]
 
@@ skipping 136 matching lines @@
     self.assertEqual(
         '<pre><a href="bar.html#type-bon">bar.bon</a>({\nkey: value})',
         resolver.ResolveAllLinks('<pre>$ref:[bar.bon]({\nkey: value})',
                                  namespace='baz'))
 
     # Allow bare "$ref:foo.bar." at the end of a string.
     self.assertEqual(
         '<a href="bar.html#type-bon">bar.bon</a>.',
         resolver.ResolveAllLinks('$ref:bar.bon.',
                                  namespace='baz'))
+    
+    # If a request is provided it should construct an appropriate relative link.
+    self.assertEqual(
+        'Hi <a href="../../bar.bon.html#property-bar_bon_p3">bar_bon_p3</a>, '
+            '<a href="../../bar.bon.html#property-bar_bon_p3">Bon Bon</a>, '
+            '<a href="../../bar.bon.html#property-bar_bon_p3">bar_bon_p3</a>',
+        resolver.ResolveAllLinks(
+            'Hi $ref:bar_bon_p3, $ref:[bar_bon_p3 Bon Bon], $ref:bar_bon_p3',
+            requestPath='big/long/path/bar.html',
+            namespace='bar.bon'))    
 
 if __name__ == '__main__':
   unittest.main()