Revert 137960 - Base: Add power requirements to the System monitor.

base/system_monitor/system_monitor_unittest.cc

Index: base/system_monitor/system_monitor_unittest.cc
===================================================================
--- base/system_monitor/system_monitor_unittest.cc	(revision 137975)
+++ base/system_monitor/system_monitor_unittest.cc	(working copy)
@@ -137,32 +137,4 @@
   loop.RunAllPending();
 }
 
-TEST(SystemMonitor, PowerRequirements) {
-#if defined(OS_WIN)
-  MessageLoop loop;
-  SystemMonitor system_monitor;
-  ASSERT_EQ(0, system_monitor.GetPowerRequirementsCountForTest());
-
-  system_monitor.BeginPowerRequirement(SystemMonitor::TEST_REQUIRED, "foo");
-  ASSERT_EQ(1, system_monitor.GetPowerRequirementsCountForTest());
-
-  system_monitor.BeginPowerRequirement(SystemMonitor::TEST_REQUIRED, "bar");
-  ASSERT_EQ(2, system_monitor.GetPowerRequirementsCountForTest());
-
-  // A second identical request should not increase the request count.
-  system_monitor.BeginPowerRequirement(SystemMonitor::TEST_REQUIRED, "bar");
-  ASSERT_EQ(2, system_monitor.GetPowerRequirementsCountForTest());
-
-  system_monitor.EndPowerRequirement(SystemMonitor::TEST_REQUIRED, "foo");
-  ASSERT_EQ(1, system_monitor.GetPowerRequirementsCountForTest());
-
-  // The request count should not decrease until all identical requests end.
-  system_monitor.EndPowerRequirement(SystemMonitor::TEST_REQUIRED, "bar");
-  ASSERT_EQ(1, system_monitor.GetPowerRequirementsCountForTest());
-
-  system_monitor.EndPowerRequirement(SystemMonitor::TEST_REQUIRED, "bar");
-  ASSERT_EQ(0, system_monitor.GetPowerRequirementsCountForTest());
-#endif  // defined(OS_WIN)
-}
-
 }  // namespace base