Land the Fan (disabled)

test/cctest/cctest.h

Index: test/cctest/cctest.h
diff --git a/test/cctest/cctest.h b/test/cctest/cctest.h
index fc6ec398fd03a1464a9cb1e618b67612a17b72ff..c99520ba542f8b9b40dfd038b5a313457977ef17 100644
--- a/test/cctest/cctest.h
+++ b/test/cctest/cctest.h
@@ -30,6 +30,8 @@
 
 #include "src/v8.h"
 
+#include "src/isolate-inl.h"
+
 #ifndef TEST
 #define TEST(Name)                                                             \
   static void Test##Name();                                                    \
@@ -112,6 +114,11 @@ class CcTest {
     return isolate_;
   }
 
+  static i::Isolate* InitIsolateOnce() {
+    if (!initialize_called_) InitializeVM();
+    return i_isolate();
+  }
+
   static i::Isolate* i_isolate() {
     return reinterpret_cast<i::Isolate*>(isolate());
   }
@@ -124,6 +131,10 @@ class CcTest {
     return reinterpret_cast<TestHeap*>(i_isolate()->heap());
   }
 
+  static v8::base::RandomNumberGenerator* random_number_generator() {
+    return InitIsolateOnce()->random_number_generator();
+  }
+
   static v8::Local<v8::Object> global() {
     return isolate()->GetCurrentContext()->Global();
   }
@@ -506,4 +517,30 @@ class HeapObjectsTracker {
 };
 
 
+class InitializedHandleScope {
+ public:
+  InitializedHandleScope()
+      : main_isolate_(CcTest::InitIsolateOnce()),
+        handle_scope_(main_isolate_) {}
+
+  // Prefixing the below with main_ reduces a lot of naming clashes.
+  i::Isolate* main_isolate() { return main_isolate_; }
+
+ private:
+  i::Isolate* main_isolate_;
+  i::HandleScope handle_scope_;
+};
+
+
+class HandleAndZoneScope : public InitializedHandleScope {
+ public:
+  HandleAndZoneScope() : main_zone_(main_isolate()) {}
+
+  // Prefixing the below with main_ reduces a lot of naming clashes.
+  i::Zone* main_zone() { return &main_zone_; }
+
+ private:
+  i::Zone main_zone_;
+};
+
 #endif  // ifndef CCTEST_H_