Adding missing operator!= for Handle and Persistent.

test/cctest/test-api.cc

Index: test/cctest/test-api.cc
diff --git a/test/cctest/test-api.cc b/test/cctest/test-api.cc
index 6c71de4ce2e2b282e229f6fcfcba3aa432badfb3..e8076cd4c697ef56d6af5be304a17c69019a4408 100644
--- a/test/cctest/test-api.cc
+++ b/test/cctest/test-api.cc
@@ -3188,6 +3188,44 @@ THREADED_TEST(GlobalHandleUpcast) {
 }
 
 
+THREADED_TEST(HandleEquality) {
+  v8::Isolate* isolate = v8::Isolate::GetCurrent();
+  v8::Persistent<String> global1;
+  v8::Persistent<String> global2;
+  {
+    v8::HandleScope scope(isolate);
+    global1.Reset(isolate, v8_str("str"));
+    global2.Reset(isolate, v8_str("str2"));
+  }
+  CHECK_EQ(global1 == global1, true);
+  CHECK_EQ(global1 != global1, false);
+  {
+    v8::HandleScope scope(isolate);
+    Local<String> local1 = Local<String>::New(isolate, global1);
+    Local<String> local2 = Local<String>::New(isolate, global2);
+
+    CHECK_EQ(global1 == local1, true);
+    CHECK_EQ(global1 != local1, false);
+    CHECK_EQ(local1 == global1, true);
+    CHECK_EQ(local1 != global1, false);
+
+    CHECK_EQ(global1 == local2, false);
+    CHECK_EQ(global1 != local2, true);
+    CHECK_EQ(local2 == global1, false);
+    CHECK_EQ(local2 != global1, true);
+
+    CHECK_EQ(local1 == local2, false);
+    CHECK_EQ(local1 != local2, true);
+
+    Local<String> anotherLocal1 = Local<String>::New(isolate, global1);
+    CHECK_EQ(local1 == anotherLocal1, true);
+    CHECK_EQ(local1 != anotherLocal1, false);
+  }
+  global1.Dispose();
+  global2.Dispose();
+}
+
+
 THREADED_TEST(LocalHandle) {
   v8::HandleScope scope(v8::Isolate::GetCurrent());
   v8::Local<String> local = v8::Local<String>::New(v8_str("str"));