tools/json_comment_eater/json_comment_eater_test.py

   1 #!/usr/bin/env python
   2 # Copyright 2013 The Chromium Authors. All rights reserved.
   3 # Use of this source code is governed by a BSD-style license that can be
   4 # found in the LICENSE file.
   5
   6 from json_comment_eater import Nom
   7 import unittest
   8
   9 class JsonCommentEaterTest(unittest.TestCase):
  10   def _Load(self, test_name):
  11     '''Loads the input and expected output for |test_name| as given by reading
  12     in |test_name|.json and |test_name|_expected.json, and returns the string
  13     contents as a tuple in that order.
  14     '''
  15     def read(file_name):
  16       with open(file_name, 'r') as f:
  17         return f.read()
  18     return [read(pattern % test_name)
  19             for pattern in ('%s.json', '%s_expected.json')]
  20
  21   def testEverything(self):
  22     json, expected_json = self._Load('everything')
  23     self.assertEqual(expected_json, Nom(json))
  24
  25 if __name__ == '__main__':
  26   unittest.main()