[telemetry] Add WinRing0/MSR power monitor.

tools/telemetry/telemetry/core/platform/power_monitor/msr_power_monitor_unittest.py

Index: tools/telemetry/telemetry/core/platform/power_monitor/msr_power_monitor_unittest.py
diff --git a/tools/telemetry/telemetry/core/platform/power_monitor/ippet_power_monitor_unittest.py b/tools/telemetry/telemetry/core/platform/power_monitor/msr_power_monitor_unittest.py
similarity index 60%
copy from tools/telemetry/telemetry/core/platform/power_monitor/ippet_power_monitor_unittest.py
copy to tools/telemetry/telemetry/core/platform/power_monitor/msr_power_monitor_unittest.py
index 17ff4cb1235500229c9c2a804c41d699f16ae815..f51e020ad09cffda4113cab33b194b3847172e2e 100644
--- a/tools/telemetry/telemetry/core/platform/power_monitor/ippet_power_monitor_unittest.py
+++ b/tools/telemetry/telemetry/core/platform/power_monitor/msr_power_monitor_unittest.py
@@ -1,30 +1,31 @@
-# Copyright 2014 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 logging
-import unittest
-
-from telemetry import decorators
-from telemetry.core.platform import win_platform_backend
-from telemetry.core.platform.power_monitor import ippet_power_monitor
-
-
-class IppetPowerMonitorTest(unittest.TestCase):
-  @decorators.Enabled('win')
-  def testFindOrInstallIppet(self):
-    self.assertTrue(ippet_power_monitor.IppetPath())
-
-  @decorators.Enabled('win')
-  def testIppetRunsWithoutErrors(self):
-    # Very basic test, doesn't validate any output data.
-    platform_backend = win_platform_backend.WinPlatformBackend()
-    power_monitor = ippet_power_monitor.IppetPowerMonitor(platform_backend)
-    if not power_monitor.CanMonitorPower():
-      logging.warning('Test not supported on this platform.')
-      return
-
-    power_monitor.StartMonitoringPower(None)
-    statistics = power_monitor.StopMonitoringPower()
-
-    self.assertEqual(statistics['identifier'], 'ippet')
+# Copyright 2014 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 logging
+import unittest
+
+from telemetry import decorators
+from telemetry.core.platform import win_platform_backend
+from telemetry.core.platform.power_monitor import msr_power_monitor
+
+
+class MsrPowerMonitorTest(unittest.TestCase):
+  @decorators.Enabled('win')
+  def testFindOrInstallWinRing0(self):
+    self.assertTrue(msr_power_monitor.WinRing0Path())
+
+  @decorators.Enabled('win')
+  def testMsrRunsWithoutErrors(self):
+    # Very basic test, doesn't validate any output data.
+    platform_backend = win_platform_backend.WinPlatformBackend()
+    power_monitor = msr_power_monitor.MsrPowerMonitor(platform_backend)
+    if not power_monitor.CanMonitorPower():
+      logging.warning('Test not supported on this platform.')
+      return
+
+    power_monitor.StartMonitoringPower(None)
+    statistics = power_monitor.StopMonitoringPower()
+
+    self.assertEqual(statistics['identifier'], 'msr')
+    self.assertIn('energy_consumption_mwh', statistics)