Docserver: Factor SamplesModel out of SamplesDataSource

chrome/common/extensions/docs/server2/samples_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 sys
-import unittest
-
-from samples_data_source import SamplesDataSource
-from servlet import Request
-from test_util import Server2Path
-
-
-class SamplesDataSourceTest(unittest.TestCase):
-  def setUp(self):
-    self._base_path = Server2Path('test_data', 'samples_data_source')
-
-  def _ReadLocalFile(self, filename):
-    with open(os.path.join(self._base_path, filename), 'r') as f:
-      return f.read()
-
-  def _FakeGet(self, key):
-    return json.loads(self._ReadLocalFile(key))
-
-  def testFilterSamples(self):
-    sds = SamplesDataSource({}, {}, '.', Request.ForTest('/'))
-    sds.get = self._FakeGet
-    self.assertEquals(json.loads(self._ReadLocalFile('expected.json')),
-                      sds.FilterSamples('samples.json', 'bobaloo'))
-
-if __name__ == '__main__':
-  unittest.main()