Use StopChildProcess instead of base::KillProcess to kill a renderer process

content/public/test/mock_render_process_host.cc

 // Copyright (c) 2012 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 "content/public/test/mock_render_process_host.h"
 
 #include "base/lazy_instance.h"
 #include "base/message_loop/message_loop.h"
 #include "base/process/process_handle.h"
 #include "base/time/time.h"
@@ skipping 89 matching lines @@
   return is_isolated_guest_;
 }
 
 StoragePartition* MockRenderProcessHost::GetStoragePartition() const {
   return BrowserContext::GetDefaultStoragePartition(browser_context_);
 }
 
 void MockRenderProcessHost::AddWord(const base::string16& word) {
 }
 
+bool MockRenderProcessHost::Shutdown(int exit_code, bool wait) {
+  return true;
+}
+
 bool MockRenderProcessHost::FastShutdownIfPossible() {
   // We aren't actually going to do anything, but set |fast_shutdown_started_|
   // to true so that tests know we've been called.
   fast_shutdown_started_ = true;
   return true;
 }
 
 bool MockRenderProcessHost::FastShutdownStarted() const {
   return fast_shutdown_started_;
 }
@@ skipping 173 matching lines @@
   for (ScopedVector<MockRenderProcessHost>::iterator it = processes_.begin();
        it != processes_.end(); ++it) {
     if (*it == host) {
       processes_.weak_erase(it);
       break;
     }
   }
 }
 
 }  // content