chrome: Use base::MessageLoop. (Part 3)

chrome/browser/extensions/api/declarative/rules_registry_with_cache_unittest.cc

 // Copyright (c) 2012 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/extensions/api/declarative/test_rules_registry.h"
 
 // Here we test the TestRulesRegistry which is the simplest possible
 // implementation of RulesRegistryWithCache as a proxy for
 // RulesRegistryWithCache.
 
@@ skipping 40 matching lines @@
   }
 
   int GetNumberOfRules(const std::string& extension_id) {
     std::vector<linked_ptr<extensions::RulesRegistry::Rule> > get_rules;
     std::string error = registry_->GetAllRules(extension_id, &get_rules);
     EXPECT_EQ("", error);
     return get_rules.size();
   }
 
  protected:
-  MessageLoop message_loop_;
+  base::MessageLoop message_loop_;
   content::TestBrowserThread ui_;
   scoped_refptr<TestRulesRegistry> registry_;
 };
 
 TEST_F(RulesRegistryWithCacheTest, AddRules) {
   // Check that nothing happens if the concrete RulesRegistry refuses to insert
   // the rules.
   registry_->SetResult("Error");
   EXPECT_EQ("Error", AddRule(extension_id, rule_id));
   EXPECT_EQ(0, GetNumberOfRules(extension_id));
@@ skipping 98 matching lines @@
   EXPECT_EQ("", AddRule(extension_id, rule_id));
   EXPECT_EQ("", AddRule(extension2_id, rule_id));
 
   // Check that the correct rules are removed.
   registry_->OnExtensionUnloaded(extension_id);
   EXPECT_EQ(0, GetNumberOfRules(extension_id));
   EXPECT_EQ(1, GetNumberOfRules(extension2_id));
 }
 
 }  //  namespace extensions