Handle native callbacks without getters.

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
@@ skipping 3724 matching lines @@
   for (int i = 0; i < 10; i++) {
     CHECK(xValue.IsEmpty());
     script->Run();
     CHECK_EQ(v8_num(4), xValue);
     xValue.Dispose();
     xValue = v8::Persistent<Value>();
   }
 }
 
 
+THREADED_TEST(SetterOnly) {
+  v8::HandleScope scope;
+  Local<ObjectTemplate> templ = ObjectTemplate::New();
+  templ->SetAccessor(v8_str("x"), NULL, SetXValue, v8_str("donut"));
+  LocalContext context;
+  context->Global()->Set(v8_str("obj"), templ->NewInstance());
+  Local<Script> script = Script::Compile(v8_str("obj.x = 4; obj.x"));
+  for (int i = 0; i < 10; i++) {
+    CHECK(xValue.IsEmpty());
+    script->Run();
+    CHECK_EQ(v8_num(4), xValue);
+    xValue.Dispose();
+    xValue = v8::Persistent<Value>();
+  }
+}
+
+
+THREADED_TEST(NoAccessors) {
+  v8::HandleScope scope;
+  Local<ObjectTemplate> templ = ObjectTemplate::New();
+  templ->SetAccessor(v8_str("x"), NULL, NULL, v8_str("donut"));
+  LocalContext context;
+  context->Global()->Set(v8_str("obj"), templ->NewInstance());
+  Local<Script> script = Script::Compile(v8_str("obj.x = 4; obj.x"));
+  for (int i = 0; i < 10; i++) {
+    script->Run();
+  }
+}
+
+
 static v8::Handle<Value> XPropertyGetter(Local<String> property,
                                          const AccessorInfo& info) {
   ApiTestFuzzer::Fuzz();
   CHECK(info.Data()->IsUndefined());
   return property;
 }
 
 
 THREADED_TEST(NamedInterceptorPropertyRead) {
   v8::HandleScope scope;
@@ skipping 13402 matching lines @@
   v8::HandleScope scope;
   LocalContext context;
 
   // Compile a try-finally clause where the finally block causes a GC
   // while there still is a message pending for external reporting.
   TryCatch try_catch;
   try_catch.SetVerbose(true);
   CompileRun("try { throw new Error(); } finally { gc(); }");
   CHECK(try_catch.HasCaught());
 }