Revert of gae_ts_mon: instrument Cloud Endpoint methods

infra_libs/ts_mon/common/test/interface_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 functools
 import threading
 import time
 import unittest
 
 import mock
@@ skipping 38 matching lines @@
     interface.register(fake_metric)
     interface.state.store.set('fake', (), None, 123)
 
     interface.flush()
     interface.state.global_monitor.send.assert_called_once()
     proto = interface.state.global_monitor.send.call_args[0][0]
     self.assertEqual(1, len(proto.data))
     self.assertEqual('foo', proto.data[0].name)
 
   def test_flush_disabled(self):
-    interface.reset_for_unittest(disable=True)
     interface.state.global_monitor = stubs.MockMonitor()
     interface.state.target = stubs.MockTarget()
+    interface.state.flush_enabled_fn = lambda: False
     interface.flush()
     self.assertFalse(interface.state.global_monitor.send.called)
 
   def test_flush_raises(self):
     self.assertIsNone(interface.state.global_monitor)
     with self.assertRaises(errors.MonitoringNoConfiguredMonitorError):
       interface.flush()
 
   def test_flush_many(self):
     interface.state.global_monitor = stubs.MockMonitor()
@@ skipping 226 matching lines @@
 
   def test_sleeps_for_minimum_zero_secs(self):
     self.t.start()
 
     # Flush takes 65 seconds.
     interface.flush.side_effect = functools.partial(self.increment_time, 65)
 
     self.assertInRange(30, 60, self.stop_event.timeout_wait())
     self.assertAlmostEqual(0, self.stop_event.timeout_wait())
     self.assertAlmostEqual(0, self.stop_event.timeout_wait())