fix segfaulting testcases

lib/v8/access.rb

@@ -60,7 +60,7 @@ module V8
 
     def set(obj, name, value, &dontintercept)
       setter = name + "="
-      methods = accessible_methods(obj)
+      methods = accessible_methods(obj, true)
       if methods.include?(setter)
         obj.send(setter, value)
       elsif obj.respond_to?(:[]=)
@@ -101,14 +101,7 @@ module V8
     end
 
     def names(obj)
-      obj.public_methods(false).map {|m| m.to_s}.to_set.tap do |methods|
-        ancestors = obj.class.ancestors.dup
-        while ancestor = ancestors.shift
-          break if ancestor == ::Object
-          methods.merge(ancestor.public_instance_methods(false).map {|m| m.to_s})
-        end
-        methods.reject! {|m| m == "[]" || m == "[]="}
-      end
+      accessible_methods(obj)
     end
 
     def indices(obj)
@@ -117,14 +110,14 @@ module V8
 
     private
 
-    def accessible_methods(obj)
+    def accessible_methods(obj, special_methods = false)
       obj.public_methods(false).map {|m| m.to_s}.to_set.tap do |methods|
         ancestors = obj.class.ancestors.dup
         while ancestor = ancestors.shift
           break if ancestor == ::Object
           methods.merge(ancestor.public_instance_methods(false).map {|m| m.to_s})
         end
-        methods.reject! {|m| m == "[]" || m == "[]="}
+        methods.reject! {|m| m == "[]" || m == "[]=" || m =~ /=$/} unless special_methods
       end
     end
   end

lib/v8/context.rb

@@ -6,7 +6,7 @@ module V8
     def initialize(opts = {})
       @to = Portal.new(self)
       @access = Access.new(@to)
-      @native = opts[:with] ? C::Context::New(Access.rubyobject) : C::Context::New()
+      @native = opts[:with] ? C::Context::New(@to.rubytemplate) : C::Context::New()
       @native.enter do
         @scope = @to.rb(@native.Global())
         @native.Global().SetHiddenValue(C::String::New("TheRubyRacer::RubyObject"), C::External::New(opts[:with])) if opts[:with]
@@ -24,11 +24,11 @@ module V8
         @native.enter do
           script = C::Script::Compile(@to.v8(javascript.to_s), @to.v8(filename.to_s))
           if try.HasCaught()
-            err = JSError.new(try)
+            err = JSError.new(try, @to)
           else
             result = script.Run()
             if try.HasCaught()
-              err = JSError.new(try)
+              err = JSError.new(try, @to)
             else
               value = @to.rb(result)
             end

lib/v8/error.rb

@@ -3,7 +3,8 @@ module V8
   class JSError < StandardError
     attr_reader :value, :boundaries
 
-    def initialize(try)
+    def initialize(try, to)
+      @to = to
       begin
         super(initialize_unsafe(try))
       rescue Exception => e
@@ -15,7 +16,7 @@ module V8
 
     def initialize_unsafe(try)
       message = nil
-      ex = To.rb(try.Exception())
+      ex = @to.rb(try.Exception())
       @boundaries = [Boundary.new(:rbframes => caller(3), :jsframes => parse_js_frames(try))]
       if V8::Object === ex
         if msg = ex['message']
@@ -87,7 +88,7 @@ module V8
     end
 
     def parse_js_frames(try)
-      raw = To.rb(try.StackTrace())
+      raw = @to.rb(try.StackTrace())
       if raw && !raw.empty?
         raw.split("\n")[1..-1].tap do |frames|
           frames.each {|frame| frame.strip!.chomp!(",")}

lib/v8/function.rb

@@ -8,7 +8,7 @@ module V8
         @portal.open do |to|
           this = to.v8(thisObject)
           return_value = to.rb(@native.Call(this, to.v8(args)))
-          err = JSError.new(try) if try.HasCaught()
+          err = JSError.new(try, to) if try.HasCaught()
         end
       end
       raise err if err

lib/v8/portal.rb

@@ -113,6 +113,12 @@ module V8
       end
     end
     
+    def rubytemplate
+      C::ObjectTemplate::New().tap do |t|
+        setuptemplate(t)
+      end
+    end
+    
     def setuptemplate(t)
       t.SetNamedPropertyHandler(
         @named_property_getter,
@@ -223,7 +229,7 @@ module V8
     class NamedPropertyEnumerator < Interceptor
       def call(info)
         intercept(info) do |obj, dontintercept|
-          access.names(obj, &dontintercept)
+          access.names(obj, &dontintercept).to_a
         end
       end
     end