src, test: fix up ObjectWrap, `make test-addons`

V8 was upgraded from 3.22 to 3.24 in commit 1c7bf24.  Upgrade source
files in test/addons/ and automatically generated tests from
doc/api/addons.markdown to the new V8 API.

This coincidentally fixes a bug in src/node_object_wrap.h where it was
still using the old V8 weak persistent handle interface, which is gone
in 3.24.

1 files changed, 9 insertions, 6 deletions

diff --git a/src/node_object_wrap.h b/src/node_object_wrap.h
index 445a9e66c3..b604e67095 100644
--- a/src/node_object_wrap.h
+++ b/src/node_object_wrap.h
@@ -82,7 +82,7 @@ class ObjectWrap {
 
 
   inline void MakeWeak(void) {
-    persistent().MakeWeak(this, WeakCallback);
+    persistent().SetWeak(this, WeakCallback);
     persistent().MarkIndependent();
   }
 
@@ -116,13 +116,16 @@ class ObjectWrap {
   int refs_;  // ro
 
  private:
-  static void WeakCallback(v8::Isolate* isolate,
-                           v8::Persistent<v8::Object>* pobj,
-                           ObjectWrap* wrap) {
+  static void WeakCallback(
+      const v8::WeakCallbackData<v8::Object, ObjectWrap>& data) {
+    v8::Isolate* isolate = data.GetIsolate();
     v8::HandleScope scope(isolate);
+    ObjectWrap* wrap = data.GetParameter();
     assert(wrap->refs_ == 0);
-    assert(*pobj == wrap->persistent());
-    assert((*pobj).IsNearDeath());
+    assert(wrap->handle_.IsNearDeath());
+    assert(
+        data.GetValue() == v8::Local<v8::Object>::New(isolate, wrap->handle_));
+    wrap->handle_.Reset();
     delete wrap;
   }