check for successful exit code in WaitForSingleProcess on Windows to

chrome/browser/service/service_process_control_browsertest.cc

 // Copyright (c) 2011 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.
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
 #include "base/process_util.h"
 #include "base/test/test_timeouts.h"
 #include "chrome/browser/service/service_process_control.h"
 #include "chrome/browser/ui/browser.h"
@@ skipping 57 matching lines @@
         service_process_handle_,
         TestTimeouts::action_max_timeout_ms()));
   }
 
   void ProcessControlLaunched() {
     base::ProcessId service_pid;
     EXPECT_TRUE(GetServiceProcessData(NULL, &service_pid));
     EXPECT_NE(static_cast<base::ProcessId>(0), service_pid);
     EXPECT_TRUE(base::OpenProcessHandleWithAccess(
         service_pid,
-        base::kProcessAccessWaitForTermination,
+        base::kProcessAccessWaitForTermination |
+        // we need query permission to get exit code
+        base::kProcessAccessQueryInformation,
         &service_process_handle_));
     // Quit the current message. Post a QuitTask instead of just calling Quit()
     // because this can get invoked in the context of a Launch() call and we
     // may not be in Run() yet.
     MessageLoop::current()->PostTask(FROM_HERE, MessageLoop::QuitClosure());
   }
 
   void ProcessControlLaunchFailed() {
     ADD_FAILURE();
     // Quit the current message.
@@ skipping 109 matching lines @@
   EXPECT_FALSE(GetServiceProcessData(NULL, &service_pid));
   // Launch the service process.
   LaunchServiceProcessControl();
   EXPECT_TRUE(GetServiceProcessData(NULL, &service_pid));
   EXPECT_NE(static_cast<base::ProcessId>(0), service_pid);
   // Disconnect from service process.
   ServiceProcessControl::GetInstance()->Disconnect();
 }
 
 DISABLE_RUNNABLE_METHOD_REFCOUNT(ServiceProcessControlBrowserTest);