[Sync] Move sessions/ to engine/cycle/ and rename things to match.

components/sync/engine_impl/syncer_proto_util_unittest.cc

 // 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.
 
 #include "components/sync/engine_impl/syncer_proto_util.h"
 
 #include <string>
 
 #include "base/compiler_specific.h"
 #include "base/message_loop/message_loop.h"
 #include "base/time/time.h"
 #include "components/sync/base/cancelation_signal.h"
 #include "components/sync/base/model_type_test_util.h"
+#include "components/sync/engine_impl/cycle/sync_cycle_context.h"
 #include "components/sync/protocol/bookmark_specifics.pb.h"
 #include "components/sync/protocol/password_specifics.pb.h"
 #include "components/sync/protocol/sync.pb.h"
 #include "components/sync/protocol/sync_enums.pb.h"
-#include "components/sync/sessions_impl/sync_session_context.h"
 #include "components/sync/syncable/directory.h"
 #include "components/sync/test/engine/mock_connection_manager.h"
 #include "components/sync/test/engine/test_directory_setter_upper.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 using ::testing::_;
 
 using sync_pb::ClientToServerMessage;
 using sync_pb::CommitResponse_EntryResponse;
 using sync_pb::SyncEntity;
 
 namespace syncer {
 
-using sessions::SyncSessionContext;
-
-class MockDelegate : public sessions::SyncSession::Delegate {
+class MockDelegate : public SyncCycle::Delegate {
  public:
   MockDelegate() {}
   ~MockDelegate() {}
 
   MOCK_METHOD1(OnReceivedShortPollIntervalUpdate, void(const base::TimeDelta&));
   MOCK_METHOD1(OnReceivedLongPollIntervalUpdate, void(const base::TimeDelta&));
   MOCK_METHOD1(OnReceivedSessionsCommitDelay, void(const base::TimeDelta&));
   MOCK_METHOD1(OnReceivedClientInvalidationHintBufferSize, void(int));
   MOCK_METHOD1(OnSyncProtocolError, void(const SyncProtocolError&));
 };
@@ skipping 209 matching lines @@
   dcm.set_send_error(true);
   EXPECT_FALSE(
       SyncerProtoUtil::PostAndProcessHeaders(&dcm, NULL, msg, &response));
 
   dcm.set_send_error(false);
   EXPECT_TRUE(
       SyncerProtoUtil::PostAndProcessHeaders(&dcm, NULL, msg, &response));
 }
 
 }  // namespace syncer