SystemMonitor refactoring: move power state monitor into a separate class called PowerMonitor

webkit/glue/dom_operations_unittest.cc

Index: webkit/glue/dom_operations_unittest.cc
diff --git a/webkit/glue/dom_operations_unittest.cc b/webkit/glue/dom_operations_unittest.cc
index 05aeb760d5e590d036ad890075741fc25537f4cf..adcdecfae57d2acfc3faabe7ca54f311b670114f 100644
--- a/webkit/glue/dom_operations_unittest.cc
+++ b/webkit/glue/dom_operations_unittest.cc
@@ -13,10 +13,15 @@
 #include "webkit/tools/test_shell/simple_resource_loader_bridge.h"
 #include "webkit/tools/test_shell/test_shell_test.h"
 
+#if defined(OS_MACOSX)
+#include "base/power_monitor/power_monitor.h"
+#endif
+
 namespace {
 
 class DomOperationsTests : public TestShellTest {
  public:
+   DomOperationsTests();
   // Test function GetAllSavableResourceLinksForCurrentPage with a web page.
   // We expect result of GetAllSavableResourceLinksForCurrentPage exactly
   // matches expected_resources_set.
@@ -34,6 +39,11 @@ class DomOperationsTests : public TestShellTest {
   }
 };
 
+DomOperationsTests::DomOperationsTests() {
+#if defined(OS_MACOSX)
+  base::PowerMonitor::AllocateSystemIOPorts();

[Hongbo Min, 2012/10/16 14:14:40]

Because the DomOperationTests indirectly has a dependency on URLRequestJob.

+#endif
+}
 
 void DomOperationsTests::GetSavableResourceLinksForPage(
     const FilePath& page_file_path,