Fixing Chromoting_test_driver target

remoting/test/chromoting_test_driver.cc

Index: remoting/test/chromoting_test_driver.cc
diff --git a/remoting/test/chromoting_test_driver.cc b/remoting/test/chromoting_test_driver.cc
index abf7a7756f96747c87798ce1d4faee75a0ec3cb3..1e7d73ef1736765bcb2b5433687d3e0a01cc1e10 100644
--- a/remoting/test/chromoting_test_driver.cc
+++ b/remoting/test/chromoting_test_driver.cc
@@ -9,6 +9,7 @@
 #include "base/logging.h"
 #include "base/message_loop/message_loop.h"
 #include "base/strings/stringprintf.h"
+#include "base/task_scheduler/task_scheduler.h"
 #include "base/test/launcher/unit_test_launcher.h"
 #include "base/test/test_suite.h"
 #include "base/test/test_switches.h"
@@ -182,6 +183,9 @@ int main(int argc, char* argv[]) {
 #endif
   }
 
+  const int kMaxBackgroundThreads = 5;
+  base::TaskScheduler::CreateAndSetSimpleTaskScheduler(kMaxBackgroundThreads);
+
   // Update the logging verbosity level if user specified one.
   std::string verbosity_level(
       command_line->GetSwitchValueASCII(switches::kLoggingLevelSwitchName));