ES6 symbols: prevent reflection and proxy APIs from leaking symbols

test/cctest/test-api.cc

 // Copyright 2012 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 8358 matching lines @@
   Local<v8::Object> o4 = t4->GetFunction()->NewInstance();
 
   // Create prototype chain of hidden prototypes.
   CHECK(o4->SetPrototype(o3));
   CHECK(o3->SetPrototype(o2));
   CHECK(o2->SetPrototype(o1));
 
   // Call the runtime version of GetLocalPropertyNames() on the natively
   // created object through JavaScript.
   context->Global()->Set(v8_str("obj"), o4);
-  CompileRun("var names = %GetLocalPropertyNames(obj);");
+  CompileRun("var names = %GetLocalPropertyNames(obj, true);");
 
   ExpectInt32("names.length", 1006);
   ExpectTrue("names.indexOf(\"baz\") >= 0");
   ExpectTrue("names.indexOf(\"boo\") >= 0");
   ExpectTrue("names.indexOf(\"foo\") >= 0");
   ExpectTrue("names.indexOf(\"fuz1\") >= 0");
   ExpectTrue("names.indexOf(\"fuz2\") >= 0");
   ExpectFalse("names[1005] == undefined");
 }
 
@@ skipping 9929 matching lines @@
   i::Semaphore* sem_;
   volatile int sem_value_;
 };
 
 
 THREADED_TEST(SemaphoreInterruption) {
   ThreadInterruptTest().RunTest();
 }
 
 #endif  // WIN32