Version 3.7.9.

test/cctest/test-heap-profiler.cc

Index: test/cctest/test-heap-profiler.cc
===================================================================
--- test/cctest/test-heap-profiler.cc	(revision 10035)
+++ test/cctest/test-heap-profiler.cc	(working copy)
@@ -895,6 +895,20 @@
 }
 
 
+TEST(NoHandleLeaks) {
+  v8::HandleScope scope;
+  LocalContext env;
+
+  CompileRun("document = { URL:\"abcdefgh\" };");
+
+  v8::Handle<v8::String> name(v8_str("leakz"));
+  int count_before = i::HandleScope::NumberOfHandles();
+  v8::HeapProfiler::TakeSnapshot(name);
+  int count_after = i::HandleScope::NumberOfHandles();
+  CHECK_EQ(count_before, count_after);
+}
+
+
 TEST(NodesIteration) {
   v8::HandleScope scope;
   LocalContext env;
@@ -1024,6 +1038,7 @@
       "Object", i::V8HeapExplorer::GetConstructorName(*js_obj6)));
 }
 
+
 TEST(FastCaseGetter) {
   v8::HandleScope scope;
   LocalContext env;