GTTF: Use a fresh TestingBrowserProcess for each test, part #2

chrome/browser/browsing_data_database_helper_unittest.cc

 // Copyright (c) 2011 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/browsing_data_database_helper.h"
 
 #include "base/file_util.h"
+#include "chrome/test/testing_browser_process_test.h"
 #include "chrome/test/testing_profile.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace {
-TEST(CannedBrowsingDataDatabaseTest, Empty) {
+
+typedef TestingBrowserProcessTest CannedBrowsingDataDatabaseTest;
+
+TEST_F(CannedBrowsingDataDatabaseTest, Empty) {
   TestingProfile profile;
 
   const GURL origin("http://host1:1/");
   const char db[] = "db1";
 
   scoped_refptr<CannedBrowsingDataDatabaseHelper> helper(
       new CannedBrowsingDataDatabaseHelper(&profile));
 
   ASSERT_TRUE(helper->empty());
   helper->AddDatabase(origin, db, "");
   ASSERT_FALSE(helper->empty());
   helper->Reset();
   ASSERT_TRUE(helper->empty());
 }
+
 }  // namespace