[Sync] rename USS processor / worker interfaces

sync/test/engine/mock_commit_queue.h

 // Copyright 2014 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 SYNC_TEST_ENGINE_MOCK_MODEL_TYPE_SYNC_WORKER_H_
-#define SYNC_TEST_ENGINE_MOCK_MODEL_TYPE_SYNC_WORKER_H_
+#ifndef SYNC_TEST_ENGINE_MOCK_COMMIT_QUEUE_H_
+#define SYNC_TEST_ENGINE_MOCK_COMMIT_QUEUE_H_
 
 #include <vector>
 
 #include "base/macros.h"
-#include "sync/engine/model_type_sync_worker.h"
+#include "sync/engine/commit_queue.h"
 #include "sync/internal_api/public/non_blocking_sync_common.h"
 
 namespace syncer_v2 {
 
-// Receives and records commit requests sent through the ModelTypeSyncWorker.
+// Receives and records commit requests sent through the CommitQueue.
 //
 // This class also includes features intended to help mock out server behavior.
 // It has some basic functionality to keep track of server state and generate
 // plausible UpdateResponseData and CommitResponseData messages.
-class MockModelTypeSyncWorker : public ModelTypeSyncWorker {
+class MockCommitQueue : public CommitQueue {
  public:
-  MockModelTypeSyncWorker();
-  ~MockModelTypeSyncWorker() override;
+  MockCommitQueue();
+  ~MockCommitQueue() override;
 
-  // Implementation of ModelTypeSyncWorker.
+  // Implementation of CommitQueue.
   void EnqueueForCommit(const CommitRequestDataList& list) override;
 
   // Getters to inspect the requests sent to this object.
   size_t GetNumCommitRequestLists() const;
   CommitRequestDataList GetNthCommitRequestList(size_t n) const;
   bool HasCommitRequestForTagHash(const std::string& tag_hash) const;
   CommitRequestData GetLatestCommitRequestForTagHash(
       const std::string& tag_hash) const;
 
   // Functions to produce state as though it came from a real server and had
-  // been filtered through a real ModelTypeSyncWorker.
+  // been filtered through a real CommitQueue.
 
   // Returns an UpdateResponseData representing an update received from
   // the server.  Updates server state accordingly.
   //
   // The |version_offset| field can be used to emulate stale data (ie. versions
   // going backwards), reflections and redeliveries (ie. several instances of
   // the same version) or new updates.
   UpdateResponseData UpdateFromServer(
       int64 version_offset,
       const std::string& tag_hash,
@@ skipping 25 matching lines @@
   // A record of past commits requests.
   std::vector<CommitRequestDataList> commit_request_lists_;
 
   // Map of versions by client tag.
   // This is an essential part of the mocked server state.
   std::map<const std::string, int64> server_versions_;
 
   // Name of the encryption key in use on other clients.
   std::string server_encryption_key_name_;
 
-  DISALLOW_COPY_AND_ASSIGN(MockModelTypeSyncWorker);
+  DISALLOW_COPY_AND_ASSIGN(MockCommitQueue);
 };
 
 }  // namespace syncer
 
-#endif  // SYNC_TEST_ENGINE_MOCK_MODEL_TYPE_SYNC_WORKER_H_
+#endif  // SYNC_TEST_ENGINE_MOCK_COMMIT_QUEUE_H_