From cf63fc5b9ea3aff603b6b1918b1689af294713b3 Mon Sep 17 00:00:00 2001
From: "yurys@chromium.org"
 <yurys@chromium.org@ce2b1a6d-e550-0410-aec6-3dcde31c8c00>
Date: Wed, 28 Apr 2010 11:59:43 +0000
Subject: [PATCH] Ensure v8 is initialized before initializing debug context
 Review URL: http://codereview.chromium.org/1756018

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@4534 ce2b1a6d-e550-0410-aec6-3dcde31c8c00
---
 src/api.cc                | 1 +
 test/cctest/test-debug.cc | 9 +++++++++
 2 files changed, 10 insertions(+)

diff --git a/src/api.cc b/src/api.cc
index f738a37..85c21fb 100644
--- a/src/api.cc
+++ b/src/api.cc
@@ -4020,6 +4020,7 @@ void Debug::ProcessDebugMessages() {
 }
 
 Local<Context> Debug::GetDebugContext() {
+  EnsureInitialized("v8::Debug::GetDebugContext()");
   ENTER_V8;
   return Utils::ToLocal(i::Debugger::GetDebugContext());
 }
diff --git a/test/cctest/test-debug.cc b/test/cctest/test-debug.cc
index b4376ee..cdc7ac1 100644
--- a/test/cctest/test-debug.cc
+++ b/test/cctest/test-debug.cc
@@ -6147,3 +6147,12 @@ TEST(CallingContextIsNotDebugContext) {
 }
 
 
+TEST(DebugContextIsPreservedBetweenAccesses) {
+  v8::HandleScope scope;
+  v8::Local<v8::Context> context1 = v8::Debug::GetDebugContext();
+  v8::Local<v8::Context> context2 = v8::Debug::GetDebugContext();
+  CHECK_EQ(*context1, *context2);
+  // Make sure debugger is unloaded before running other tests.
+  v8::internal::ForceUnloadDebugger();
+  CheckDebuggerUnloaded();
+}
-- 
2.7.4