[Findit] Fix redirect bug and update template for waterfall/culprit.

appengine/findit/waterfall/test/send_notification_for_culprit_pipeline_test.py

 # Copyright 2016 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 datetime
 
 from common.git_repository import GitRepository
 from common.rietveld import Rietveld
 from model import analysis_status as status
 from model.wf_culprit import WfCulprit
@@ skipping 13 matching lines @@
       rietveld_requests.append((url, message))
       return True
     self.mock(Rietveld, 'PostMessage', Mocked_Rietveld_PostMessage)
 
   def _MockGitRepository(self, mocked_url):
     def Mocked_GetChangeLog(*_):
       class MockedChangeLog(object):
         @property
         def code_review_url(self):
           return mocked_url
+
         @property
         def committer_time(self):
           return _MOCKED_COMMIT_TIME
+
+        @property
+        def commit_position(self):
+          return 123
+
       return MockedChangeLog()
     self.mock(GitRepository, 'GetChangeLog', Mocked_GetChangeLog)
 
   def _MockDatetimeUtcNow(self):
     class Mocked_Datetime(object):
       @staticmethod
       def utcnow():
         return _MOCKED_DATETIME_UTCNOW
     self.mock(send_notification_for_culprit_pipeline,
               'datetime', Mocked_Datetime)
 
   def testShouldNotSendNotificationForSingleFailedBuild(self):
     self.assertFalse(
         send_notification_for_culprit_pipeline._ShouldSendNotification(
-            'm', 'b1', 1, 'chromium', 'r1', 2, False))
+            'm', 'b1', 1, 'chromium', 'r1', 123, 2, False))
     culprit = WfCulprit.Get('chromium', 'r1')
     self.assertIsNotNone(culprit)
     self.assertEqual([['m', 'b1', 1]], culprit.builds)
 
   def testShouldNotSendNotificationForSameFailedBuild(self):
     self.assertFalse(
         send_notification_for_culprit_pipeline._ShouldSendNotification(
-            'm', 'b2', 2, 'chromium', 'r2', 2, False))
+            'm', 'b2', 2, 'chromium', 'r2', 123, 2, False))
     self.assertFalse(
         send_notification_for_culprit_pipeline._ShouldSendNotification(
-            'm', 'b2', 2, 'chromium', 'r2', 2, False))
+            'm', 'b2', 2, 'chromium', 'r2', 123, 2, False))
     culprit = WfCulprit.Get('chromium', 'r2')
     self.assertIsNotNone(culprit)
     self.assertEqual([['m', 'b2', 2]], culprit.builds)
 
   def testShouldSendNotificationForSecondFailedBuild(self):
     self.assertFalse(
         send_notification_for_culprit_pipeline._ShouldSendNotification(
-            'm', 'b31', 31, 'chromium', 'r3', 2, False))
+            'm', 'b31', 31, 'chromium', 'r3', 123, 2, False))
     self.assertTrue(
         send_notification_for_culprit_pipeline._ShouldSendNotification(
-            'm', 'b32', 32, 'chromium', 'r3', 2, False))
+            'm', 'b32', 32, 'chromium', 'r3', 123, 2, False))
     culprit = WfCulprit.Get('chromium', 'r3')
     self.assertIsNotNone(culprit)
     self.assertEqual(status.RUNNING, culprit.cr_notification_status)
     self.assertEqual([['m', 'b31', 31], ['m', 'b32', 32]], culprit.builds)
 
   def testShouldNotSendNotificationForFirstFailedBuildCycle(self):
     rietveld_requests = []
     self._MockRietveld(rietveld_requests)
     self._MockGitRepository('url')
     self._MockDatetimeUtcNow()
 
     pipeline = SendNotificationForCulpritPipeline()
     self.assertFalse(pipeline.run('m', 'b4', 4, 'chromium', 'r4'))
     self.assertEqual(0, len(rietveld_requests))
 
   def testShouldNotSendNotificationIfNoCodeReview(self):
     rietveld_requests = []
     self._MockRietveld(rietveld_requests)
     self._MockGitRepository(None)
     self._MockDatetimeUtcNow()
-    culprit = WfCulprit.Create('chromium', 'r5')
+    culprit = WfCulprit.Create('chromium', 'r5', 123)
     culprit.builds.append(['m', 'b51', 51])
     culprit.put()
 
     pipeline = SendNotificationForCulpritPipeline()
     self.assertFalse(pipeline.run('m', 'b52', 52, 'chromium', 'r5'))
     self.assertEqual(0, len(rietveld_requests))
 
   def testSendNotificationSuccess(self):
     rietveld_requests = []
     self._MockRietveld(rietveld_requests)
     self._MockGitRepository('url')
     self._MockDatetimeUtcNow()
-    culprit = WfCulprit.Create('chromium', 'r6')
+    culprit = WfCulprit.Create('chromium', 'r6', 123)
     culprit.builds.append(['m', 'b61', 61])
     culprit.put()
 
     pipeline = SendNotificationForCulpritPipeline()
     self.assertTrue(pipeline.run('m', 'b62', 62, 'chromium', 'r6'))
     self.assertEqual(1, len(rietveld_requests))