Decouple CookieMonsterTest from CookieStoreTest.

net/cookies/cookie_store_test_helpers.h

 // 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.
 
 #ifndef NET_COOKIES_COOKIE_STORE_TEST_HELPERS_H_
 #define NET_COOKIES_COOKIE_STORE_TEST_HELPERS_H_
 
 #include "net/cookies/cookie_monster.h"
 
 #include <string>
@@ skipping 52 matching lines @@
 
   void DeleteSessionCookiesAsync(const DeleteCallback&) override;
 
   CookieMonster* GetCookieMonster() override;
 
   scoped_ptr<CookieStore::CookieChangedSubscription>
   AddCallbackForCookie(const GURL& url, const std::string& name,
                        const CookieChangedCallback& callback) override;
 
  private:
-
   // Be called immediately from CookieMonster.
 
   void SetCookiesInternalCallback(bool result);
 
   void GetCookiesWithOptionsInternalCallback(const std::string& cookie);
 
   // Invoke the original callbacks.
 
   void InvokeSetCookiesCallback(
       const CookieMonster::SetCookiesCallback& callback);
 
   void InvokeGetCookieStringCallback(
       const CookieMonster::GetCookiesCallback& callback);
 
   friend class base::RefCountedThreadSafe<DelayedCookieMonster>;
   ~DelayedCookieMonster() override;
 
   scoped_refptr<CookieMonster> cookie_monster_;
 
   bool did_run_;
   bool result_;
   std::string cookie_;
   std::string cookie_line_;
 };
 
+class CookieURLHelper {
+ public:
+  explicit CookieURLHelper(const std::string& url_string);
+
+  const std::string& domain() const { return domain_and_registry_; }
+  std::string host() const { return url_.host(); }
+  const GURL& url() const { return url_; }
+  const GURL AppendPath(const std::string& path) const;
+
+  // Return a new string with the following substitutions:
+  // 1. "%R" -> Domain registry (i.e. "com")
+  // 2. "%D" -> Domain + registry (i.e. "google.com")
+  std::string Format(const std::string& format_string) const;
+
+ private:
+  const GURL url_;
+  const std::string registry_;
+  const std::string domain_and_registry_;
+};
+
 }  // namespace net
 
 #endif  // NET_COOKIES_COOKIE_STORE_TEST_HELPERS_H_