Use ChromeThread::IO instead of virtual set_request_context

chrome/browser/google_url_tracker_unittest.cc

Index: chrome/browser/google_url_tracker_unittest.cc
diff --git a/chrome/browser/google_url_tracker_unittest.cc b/chrome/browser/google_url_tracker_unittest.cc
index 428a3e335f6b76e28083e3a3a4852236adc5b92c..f0a6d2a2b1a4fc4d135141c610cd02b7cbd9e574 100644
--- a/chrome/browser/google_url_tracker_unittest.cc
+++ b/chrome/browser/google_url_tracker_unittest.cc
@@ -70,13 +70,16 @@ class TestInfoBarDelegateFactory
 class GoogleURLTrackerTest : public testing::Test {
  protected:
   GoogleURLTrackerTest()
-      : original_default_request_context_(NULL) {
+      : message_loop_(NULL),
+        io_thread_(NULL),
+        original_default_request_context_(NULL) {
   }
 
   void SetUp() {
     original_default_request_context_ = Profile::GetDefaultRequestContext();
     Profile::set_default_request_context(NULL);
     message_loop_ = new MessageLoop(MessageLoop::TYPE_IO);
+    io_thread_ = new ChromeThread(ChromeThread::IO, message_loop_);
     network_change_notifier_.reset(net::NetworkChangeNotifier::CreateMock());
     testing_profile_.reset(new TestingProfile);
     TestingBrowserProcess* testing_browser_process =
@@ -99,8 +102,10 @@ class GoogleURLTrackerTest : public testing::Test {
     testing_browser_process->SetPrefService(NULL);
     testing_profile_.reset();
     network_change_notifier_.reset();
+    delete io_thread_;
     delete message_loop_;
     Profile::set_default_request_context(original_default_request_context_);
+    original_default_request_context_ = NULL;
   }
 
   void CreateRequestContext() {
@@ -215,6 +220,7 @@ class GoogleURLTrackerTest : public testing::Test {
 
  private:
   MessageLoop* message_loop_;
+  ChromeThread* io_thread_;

[Paweł Hajdan Jr., 2010/08/23 17:22:48]

Why isn't it a scoped_ptr? I suggest we just make it stack-allocated, and then
RunAllPending on the loop if needed.

   scoped_ptr<net::NetworkChangeNotifier> network_change_notifier_;
   scoped_ptr<TestingProfile> testing_profile_;