First changelist of a series to migrate the component updater protocol

chrome/browser/component_updater/test/component_updater_service_unittest.h

 // Copyright 2013 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.
 
 #ifndef CHROME_BROWSER_COMPONENT_UPDATER_TEST_COMPONENT_UPDATER_SERVICE_UNITTEST_H_
 #define CHROME_BROWSER_COMPONENT_UPDATER_TEST_COMPONENT_UPDATER_SERVICE_UNITTEST_H_
 
 #include <list>
 #include <map>
 #include <string>
@@ skipping 123 matching lines @@
  private:
   TestConfigurator* test_config_;
   base::FilePath test_data_dir_;
   content::TestBrowserThreadBundle thread_bundle_;
   scoped_ptr<ComponentUpdateService> component_updater_;
 };
 
 const char expected_crx_url[] =
     "http://localhost/download/jebgalgnebhfojomionfpkfelancnnkf.crx";
 
-class PingChecker : public RequestCounter {
- public:
-  explicit PingChecker(const std::map<std::string, std::string>& attributes);
-
-  virtual ~PingChecker();
-
-  virtual void Trial(net::URLRequest* request) OVERRIDE;
-
-  int NumHits() const {
-    return num_hits_;
-  }
-  int NumMisses() const {
-    return num_misses_;
-  }
-  std::string GetPings() const;
-
- private:
-  std::vector<std::string> pings_;
-  int num_hits_;
-  int num_misses_;
-  const std::map<std::string, std::string> attributes_;
-  virtual bool Test(net::URLRequest* request);
-};
-
 class MockComponentObserver : public ComponentObserver {
  public:
   MockComponentObserver();
   ~MockComponentObserver();
   MOCK_METHOD2(OnEvent, void(Events event, int extra));
 };
 
 class OnDemandTester {
  public:
   static ComponentUpdateService::Status OnDemand(
       ComponentUpdateService* cus, const std::string& component_id);
 };
 
 #endif  // CHROME_BROWSER_COMPONENT_UPDATER_TEST_COMPONENT_UPDATER_SERVICE_UNITTEST_H_