[Sync] Make ModelSafeWorker a true interface

chrome/browser/sync/engine/process_commit_response_command_unittest.cc

 // Copyright (c) 2011 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 <vector>
 
 #include "base/location.h"
 #include "base/stringprintf.h"
-#include "chrome/browser/sync/engine/mock_model_safe_workers.h"
 #include "chrome/browser/sync/engine/process_commit_response_command.h"
 #include "chrome/browser/sync/protocol/bookmark_specifics.pb.h"
 #include "chrome/browser/sync/protocol/sync.pb.h"
 #include "chrome/browser/sync/sessions/sync_session.h"
 #include "chrome/browser/sync/syncable/directory_manager.h"
 #include "chrome/browser/sync/syncable/syncable.h"
 #include "chrome/browser/sync/syncable/syncable_id.h"
+#include "chrome/browser/sync/test/engine/fake_model_worker.h"
 #include "chrome/browser/sync/test/engine/syncer_command_test.h"
 #include "chrome/browser/sync/test/engine/test_id_factory.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace browser_sync {
 
 using sessions::SyncSession;
 using std::string;
 using syncable::BASE_VERSION;
 using syncable::Entry;
 using syncable::IS_DIR;
 using syncable::IS_UNSYNCED;
 using syncable::Id;
 using syncable::MutableEntry;
 using syncable::NON_UNIQUE_NAME;
 using syncable::ReadTransaction;
 using syncable::ScopedDirLookup;
 using syncable::UNITTEST;
 using syncable::WriteTransaction;
 
 // A test fixture for tests exercising ProcessCommitResponseCommand.
 template<typename T>
 class ProcessCommitResponseCommandTestWithParam
     : public SyncerCommandTestWithParam<T> {
  public:
   virtual void SetUp() {
     workers()->clear();
     mutable_routing_info()->clear();
 
-    // GROUP_PASSIVE worker.
-    workers()->push_back(make_scoped_refptr(new ModelSafeWorker()));
-    // GROUP_UI worker.
-    workers()->push_back(make_scoped_refptr(new MockUIModelWorker()));
+    workers()->push_back(
+        make_scoped_refptr(new FakeModelWorker(GROUP_DB)));
+    workers()->push_back(
+        make_scoped_refptr(new FakeModelWorker(GROUP_UI)));
     (*mutable_routing_info())[syncable::BOOKMARKS] = GROUP_UI;
     (*mutable_routing_info())[syncable::PREFERENCES] = GROUP_UI;
-    (*mutable_routing_info())[syncable::AUTOFILL] = GROUP_PASSIVE;
+    (*mutable_routing_info())[syncable::AUTOFILL] = GROUP_DB;
 
     commit_set_.reset(new sessions::OrderedCommitSet(routing_info()));
     SyncerCommandTestWithParam<T>::SetUp();
   }
 
  protected:
   using SyncerCommandTestWithParam<T>::context;
   using SyncerCommandTestWithParam<T>::mutable_routing_info;
   using SyncerCommandTestWithParam<T>::routing_info;
   using SyncerCommandTestWithParam<T>::session;
@@ skipping 376 matching lines @@
     EXPECT_EQ(2049U, final_monitor_records["ABC"].bookmark_write_count);
     EXPECT_EQ(4U,    final_monitor_records["xyz"].bookmark_write_count);
   } else {
     EXPECT_TRUE(final_monitor_records.empty())
         << "Should not restore records after successful bookmark commit.";
   }
 }
 
 
 }  // namespace browser_sync