Remove many features when building product mode

runtime/vm/service_test.cc

 // Copyright (c) 2013, the Dart project authors.  Please see the AUTHORS file
 // for details. All rights reserved. Use of this source code is governed by a
 // BSD-style license that can be found in the LICENSE file.
 
 #include "platform/globals.h"
 
 #include "include/dart_tools_api.h"
 #include "vm/dart_api_impl.h"
 #include "vm/dart_entry.h"
 #include "vm/debugger.h"
 #include "vm/globals.h"
 #include "vm/message_handler.h"
 #include "vm/object_id_ring.h"
 #include "vm/os.h"
 #include "vm/port.h"
 #include "vm/service.h"
 #include "vm/unit_test.h"
 
 namespace dart {
 
 // This flag is used in the Service_Flags test below.
 DEFINE_FLAG(bool, service_testing_flag, false, "Comment");
 
+#ifndef PRODUCT
+
 class ServiceTestMessageHandler : public MessageHandler {
  public:
   ServiceTestMessageHandler() : _msg(NULL) {}
 
   ~ServiceTestMessageHandler() {
     free(_msg);
   }
 
   MessageStatus HandleMessage(Message* message) {
     if (_msg != NULL) {
@@ skipping 603 matching lines @@
   service_msg =
       Eval(lib, "[0, port, '0', '_getCpuProfile', ['tags'], ['Bogus']]");
   Service::HandleIsolateMessage(isolate, service_msg);
   EXPECT_EQ(MessageHandler::kOK, handler.HandleNextMessage());
   // Expect error.
   EXPECT_SUBSTRING("\"error\"", handler.msg());
 }
 
 #endif  // !defined(TARGET_ARCH_ARM64)
 
+#endif  // !PRODUCT
+
 }  // namespace dart