static bool
FillMyHashMap(JSContext* cx, MutableHandle<MyHashMap> map)
{
for (size_t i = 0; i < 10; ++i) {
RootedObject obj(cx, JS_NewObject(cx, nullptr));
RootedValue val(cx, UndefinedValue());
// Construct a unique property name to ensure that the object creates a
// new shape.
char buffer[2];
buffer[0] = 'a' + i;
buffer[1] = '\0';
if (!JS_SetProperty(cx, obj, buffer, val))
return false;
if (!map.putNew(obj->as<NativeObject>().lastProperty(), obj))
return false;
}
return true;
}
