Browser tests for using the new SafeBrowsing protocol (v4)

components/safe_browsing_db/v4_store.h

 // Copyright 2016 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 COMPONENTS_SAFE_BROWSING_DB_V4_STORE_H_
 #define COMPONENTS_SAFE_BROWSING_DB_V4_STORE_H_
 
 #include "base/files/file_path.h"
 #include "base/memory/ref_counted.h"
 #include "base/sequenced_task_runner.h"
@@ skipping 373 matching lines @@
   // use the prefix |metric|.
   ApplyUpdateResult UpdateHashPrefixMapFromAdditions(
       const std::string& metric,
       const ::google::protobuf::RepeatedPtrField<ThreatEntrySet>& additions,
       HashPrefixMap* additions_map);
 
   // Writes the hash_prefix_map_ to disk as a V4StoreFileFormat proto.
   // |checksum| is used to set the |checksum| field in the final proto.
   StoreWriteResult WriteToDisk(const Checksum& checksum);
 
+ protected:
+  HashPrefixMap hash_prefix_map_;
+
+ private:
   // The checksum value as read from the disk, until it is verified. Once
   // verified, it is cleared.
   std::string expected_checksum_;
 
   // The size of the file on disk for this store.
   int64_t file_size_;
 
   // True if the file was successfully read+parsed or was populated from
   // a full update.
   bool has_valid_data_;
 
   // The state of the store as returned by the PVer4 server in the last applied
   // update response.
   std::string state_;
   const base::FilePath store_path_;
-  HashPrefixMap hash_prefix_map_;
   const scoped_refptr<base::SequencedTaskRunner> task_runner_;
 };
 
 std::ostream& operator<<(std::ostream& os, const V4Store& store);
 
 }  // namespace safe_browsing
 
 #endif  // COMPONENTS_SAFE_BROWSING_DB_V4_STORE_H_