Extension docs server: APIDataSource

chrome/common/extensions/docs/server2/template_data_source_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 unittest
 
 from local_fetcher import LocalFetcher
 from template_data_source import TemplateDataSource
 from third_party.handlebar import Handlebar
 
 class TemplateDataSourceTest(unittest.TestCase):
   def setUp(self):
     self._base_path = os.path.join('test_data', 'template_data_source')
 
   def _ReadLocalFile(self, filename):
     with open(os.path.join(self._base_path, filename), 'r') as f:
       return f.read()
 
   def _RenderTest(self, name, data_source):
     template_name = name + '_tmpl.html'
     template = Handlebar(self._ReadLocalFile(template_name))
-    self.assertEquals(self._ReadLocalFile(name + '_expected.html'),
-                      data_source.Render(template_name,
-                                         self._ReadLocalFile(name + '.json')))
+    context = json.loads(self._ReadLocalFile(name + '.json'))
+    self.assertEquals(
+        self._ReadLocalFile(name + '_expected.html'),
+        data_source.Render(template_name, context))
 
   def testSimple(self):
     self._base_path = os.path.join(self._base_path, 'simple')
     fetcher = LocalFetcher(self._base_path)
     t_data_source = TemplateDataSource(fetcher, ['./'], 0)
 
     template_a1 = Handlebar(self._ReadLocalFile('test1.html'))
     self.assertEqual(template_a1.render({}, {'templates': {}}).text,
         t_data_source['test1'].render({}, {'templates': {}}).text)
 
@@ skipping 16 matching lines @@
     self._base_path = os.path.join(self._base_path, 'render')
     fetcher = LocalFetcher(self._base_path)
     t_data_source = TemplateDataSource(fetcher, ['./'], 0)
     self._RenderTest('test1', t_data_source)
     self._RenderTest('test2', t_data_source)
 
 
 
 if __name__ == '__main__':
   unittest.main()