[Findit] Factoring the gitiles (etc) stuff out into its own directory

appengine/findit/handlers/test/help_triage_test.py

 # Copyright 2015 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 webapp2
 
 from testing_utils import testing
 
-from common.git_repository import GitRepository
 from handlers import help_triage
+from lib.gitiles.gitiles_repository import GitilesRepository
 from model.wf_analysis import WfAnalysis
 from model.wf_build import WfBuild
 from waterfall import buildbot
+from waterfall import build_util
 from waterfall.build_info import BuildInfo
-from waterfall import build_util
 
 
 EXPECTED_RESULTS_120 = {
     '598ed4fa15e6a1d0d92b2b7df04fc31ab5d6e829': {
         'fixed_cl_review_url': 'https://codereview.chromium.org/12578123',
         'fixing_build_url': (
             'https://build.chromium.org/p/m/builders/b/builds/121'),
         'fixed_build_url': (
             'https://build.chromium.org/p/m/builders/b/builds/120'),
         'fixed_build_number': 120,
@@ skipping 134 matching lines @@
       commit_log = f.read()
     return revision, json.loads(commit_log[len(')]}\'\n'):])
 
   def setUp(self):
     super(HelpTriageTest, self).setUp()
     self.master_name = 'm'
     self.builder_name = 'b'
     self.mock_current_user(user_email='test@chromium.org', is_admin=True)
     self.mock(build_util, 'DownloadBuildData',
               self._MockDownloadBuildData)
-    self.mock(GitRepository, '_DownloadChangeLogData',
+    self.mock(GitilesRepository, '_DownloadChangeLogData',
               self._MockDownloadChangeLogData)
 
   def _CreateAnalysis(self, build_number, first_failure, last_pass=None):
     analysis = WfAnalysis.Create(
         self.master_name, self.builder_name, build_number)
     analysis.result = {
       'failures': [
         {
           'last_pass': last_pass,
           'first_failure': first_failure,
@@ skipping 74 matching lines @@
         self.master_name, self.builder_name, 123)
     build = WfBuild.Create(self.master_name, self.builder_name, 123)
     build.data = self._GetBuildInfo(self.master_name, self.builder_name, 123)
     build.put()
 
     response = self.test_app.get('/help-triage', params={'url': build_url})
     expected_results = {}
 
     self.assertEqual(200, response.status_int)
     self.assertEqual(expected_results, response.json_body)