1 files changed, 29 insertions, 0 deletions
diff --git a/catapult/telemetry/telemetry/internal/platform/power_monitor/msr_power_monitor_unittest.py b/catapult/telemetry/telemetry/internal/platform/power_monitor/msr_power_monitor_unittest.py
new file mode 100644
index 00000000..5734308e
--- /dev/null
+++ b/catapult/telemetry/telemetry/internal/platform/power_monitor/msr_power_monitor_unittest.py
@@ -0,0 +1,29 @@
+# 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 time
+import unittest
+
+from telemetry import decorators
+from telemetry.internal.platform.power_monitor import msr_power_monitor
+from telemetry.internal.platform import win_platform_backend
+
+
+class MsrPowerMonitorTest(unittest.TestCase):
+  @decorators.Enabled('xp', 'win7', 'win8')  # http://crbug.com/479337
+  def testMsrRuns(self):
+    platform_backend = win_platform_backend.WinPlatformBackend()
+    power_monitor = msr_power_monitor.MsrPowerMonitorWin(platform_backend)
+    if not power_monitor.CanMonitorPower():
+      logging.warning('Test not supported on this platform.')
+      return
+
+    power_monitor.StartMonitoringPower(None)
+    time.sleep(0.01)
+    statistics = power_monitor.StopMonitoringPower()
+
+    self.assertEqual(statistics['identifier'], 'msr')
+    self.assertIn('energy_consumption_mwh', statistics)
+    self.assertGreater(statistics['energy_consumption_mwh'], 0)