Provide access to function inferred name in v8 public API

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 14020 matching lines @@
 
   v8::ScriptOrigin script_origin_f = f->GetScriptOrigin();
   CHECK_EQ("test", *v8::String::AsciiValue(script_origin_f.ResourceName()));
   CHECK_EQ(0, script_origin_f.ResourceLineOffset()->Int32Value());
 
   v8::ScriptOrigin script_origin_g = g->GetScriptOrigin();
   CHECK_EQ("test", *v8::String::AsciiValue(script_origin_g.ResourceName()));
   CHECK_EQ(0, script_origin_g.ResourceLineOffset()->Int32Value());
 }
 
+THREADED_TEST(FunctionGetInferredName) {
+  v8::HandleScope scope;
+  LocalContext env;
+  v8::ScriptOrigin origin = v8::ScriptOrigin(v8::String::New("test"));
+  v8::Handle<v8::String> script = v8::String::New(
+      "var foo = { bar : { baz : function() {}}}; var f = foo.bar.baz;");
+  v8::Script::Compile(script, &origin)->Run();
+  v8::Local<v8::Function> f = v8::Local<v8::Function>::Cast(
+      env->Global()->Get(v8::String::New("f")));
+  CHECK_EQ("foo.bar.baz", *v8::String::AsciiValue(f->GetInferredName()));
+}
 
 THREADED_TEST(ScriptLineNumber) {
   v8::HandleScope scope;
   LocalContext env;
   v8::ScriptOrigin origin = v8::ScriptOrigin(v8::String::New("test"));
   v8::Handle<v8::String> script = v8::String::New(
       "function f() {}\n\nfunction g() {}");
   v8::Script::Compile(script, &origin)->Run();
   v8::Local<v8::Function> f = v8::Local<v8::Function>::Cast(
       env->Global()->Get(v8::String::New("f")));
@@ skipping 1875 matching lines @@
   CompileRun("throw 'exception';");
 }
 
 
 TEST(CallCompletedCallbackTwoExceptions) {
   v8::HandleScope scope;
   LocalContext env;
   v8::V8::AddCallCompletedCallback(CallCompletedCallbackException);
   CompileRun("throw 'first exception';");
 }