[Sync] rename USS processor / worker interfaces

sync/engine/entity_tracker_unittest.cc

 
 // 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.
 
 #include "sync/engine/entity_tracker.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "base/time/time.h"
 #include "sync/internal_api/public/base/model_type.h"
 #include "sync/syncable/syncable_util.h"
 #include "sync/util/time.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace syncer_v2 {
 
 // Some simple tests for the EntityTracker.
 //
-// The EntityTracker is an implementation detail of the ModelTypeSyncWorker.
+// The EntityTracker is an implementation detail of the CommitQueue.

[stanisc, 2015/08/31 17:42:19]

CommitQueue -> ModelTypeWorker (which is implementation of CommitQueue) here and
below.

[Gang Wu, 2015/08/31 22:38:06]

Done.

 // As such, it doesn't make much sense to test it exhaustively, since it
-// already gets a lot of test coverage from the ModelTypeSyncWorker unit tests.
+// already gets a lot of test coverage from the CommitQueue unit tests.
 //
 // These tests are intended as a basic sanity check.  Anything more complicated
 // would be redundant.
 class EntityTrackerTest : public ::testing::Test {
  public:
   EntityTrackerTest()
       : kServerId("ServerID"),
         kClientTag("some.sample.tag"),
         kClientTagHash(
             syncer::syncable::GenerateSyncableHash(syncer::PREFERENCES,
@@ skipping 124 matching lines @@
                                        false,
                                        specifics));
 
   EXPECT_TRUE(entity->IsCommitPending());
 
   entity->ReceiveUpdate(33);  // Version 33 == 33.
   EXPECT_TRUE(entity->IsCommitPending());
 }
 
 }  // namespace syncer