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

components/sync/test/sessions/test_scoped_session_event_listener.h

Index: components/sync/test/sessions/test_scoped_session_event_listener.h
diff --git a/components/sync/test/sessions/test_scoped_session_event_listener.h b/components/sync/test/sessions/test_scoped_session_event_listener.h
deleted file mode 100644
index 6691473cbc6a6cbbe5c9f1565c034f7c41adc1c2..0000000000000000000000000000000000000000
--- a/components/sync/test/sessions/test_scoped_session_event_listener.h
+++ /dev/null
@@ -1,36 +0,0 @@
-// 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.
-
-#ifndef COMPONENTS_SYNC_TEST_SESSIONS_TEST_SCOPED_SESSION_EVENT_LISTENER_H_
-#define COMPONENTS_SYNC_TEST_SESSIONS_TEST_SCOPED_SESSION_EVENT_LISTENER_H_
-
-#include "base/macros.h"
-#include "components/sync/sessions_impl/sync_session_context.h"
-
-namespace syncer {
-namespace sessions {
-
-// Installs a SyncEventListener to a given session context for the lifetime of
-// the TestScopedSessionEventListener.
-class TestScopedSessionEventListener {
- public:
-  TestScopedSessionEventListener(SyncSessionContext* context,
-                                 SyncEngineEventListener* listener)
-      : context_(context), listener_(listener) {
-    context->listeners_.AddObserver(listener);
-  }
-  ~TestScopedSessionEventListener() {
-    context_->listeners_.RemoveObserver(listener_);
-  }
-
- private:
-  SyncSessionContext* context_;
-  SyncEngineEventListener* listener_;
-  DISALLOW_COPY_AND_ASSIGN(TestScopedSessionEventListener);
-};
-
-}  // namespace sessions
-}  // namespace syncer
-
-#endif  // COMPONENTS_SYNC_TEST_SESSIONS_TEST_SCOPED_SESSION_EVENT_LISTENER_H_