gae_ts_mon: instrument Cloud Endpoint methods

appengine/chromium_try_flakes/status/test/cq_status_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 datetime
 import json
 import mock
 import urllib2
 
 from google.appengine.datastore import datastore_stub_util
@@ skipping 301 matching lines @@
 
   # This is needed to be able to test handlers using cross-group transactions.
   datastore_stub_consistency_policy = (
       datastore_stub_util.PseudoRandomHRConsistencyPolicy(probability=1))
 
   # Needed to read queues from queue.yaml in the root of the app.
   taskqueue_stub_root_path = ''
 
   def setUp(self):
     super(CQStatusTestCase, self).setUp()
-    ts_mon.reset_for_unittest()
+    ts_mon.reset_for_unittest(disable=True)
 
   def test_create_tasks_to_update_issue_tracker(self):
     Flake(name='foo1', count_day=1).put()
     key2 = Flake(name='foo2', count_day=3).put()
     key3 = Flake(name='foo3', count_day=5).put()
     Flake(name='foo4', count_day=2).put()
     key5 = Flake(name='foo5', count_day=200).put()
 
     path = '/cron/update_issue_tracker'
     response = self.test_app.get(path, headers={'X-AppEngine-Cron': 'true'})
@@ skipping 249 matching lines @@
 
     dist = cq_status.occurrences_per_flake_week.get()
     self.assertEqual({2: 1, 8: 1, 11: 1}, dist.buckets)
     self.assertEqual(20, dist.sum)
     self.assertEqual(3, dist.count)
 
     dist = cq_status.occurrences_per_flake_month.get()
     self.assertEqual({5: 1, 11: 2}, dist.buckets)
     self.assertEqual(32, dist.sum)
     self.assertEqual(3, dist.count)