face: Refactor Face as LinkService+Transport
LpFace: new Face implementation
LpFaceWrapper: allows new Face system to work with old Face system
Eventually, LpFace will be renamed to Face and LpFaceWrapper will be removed.
refs #3088 #3179
Change-Id: Ia4ad7c84631e65b444d4f24e1d7593392927c8db
diff --git a/tests/daemon/face/dummy-lp-face.hpp b/tests/daemon/face/dummy-lp-face.hpp
new file mode 100644
index 0000000..588cb59
--- /dev/null
+++ b/tests/daemon/face/dummy-lp-face.hpp
@@ -0,0 +1,99 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2014-2015, Regents of the University of California,
+ * Arizona Board of Regents,
+ * Colorado State University,
+ * University Pierre & Marie Curie, Sorbonne University,
+ * Washington University in St. Louis,
+ * Beijing Institute of Technology,
+ * The University of Memphis.
+ *
+ * This file is part of NFD (Named Data Networking Forwarding Daemon).
+ * See AUTHORS.md for complete list of NFD authors and contributors.
+ *
+ * NFD is free software: you can redistribute it and/or modify it under the terms
+ * of the GNU General Public License as published by the Free Software Foundation,
+ * either version 3 of the License, or (at your option) any later version.
+ *
+ * NFD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY;
+ * without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+ * PURPOSE. See the GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef NFD_TESTS_DAEMON_FACE_DUMMY_LP_FACE_HPP
+#define NFD_TESTS_DAEMON_FACE_DUMMY_LP_FACE_HPP
+
+#include "face/lp-face.hpp"
+
+namespace nfd {
+namespace face {
+namespace tests {
+
+class DummyTransport;
+
+/** \brief a LpFace for unit testing
+ *
+ * The DummyLpFace allows observing outgoing network-layer packets,
+ * and allows incoming network-layer packets to be injected from a test suite.
+ * It's primarily used for forwarding test suites, but can be used in other tests as well.
+ */
+class DummyLpFace : public LpFace
+{
+public:
+ class LinkService;
+
+ DummyLpFace(const std::string& localUri = "dummy://", const std::string& remoteUri = "dummy://",
+ ndn::nfd::FaceScope scope = ndn::nfd::FACE_SCOPE_NON_LOCAL,
+ ndn::nfd::FacePersistency persistency = ndn::nfd::FACE_PERSISTENCY_PERSISTENT,
+ ndn::nfd::LinkType linkType = ndn::nfd::LINK_TYPE_POINT_TO_POINT);
+
+ /** \brief changes face state
+ * \pre current state is not CLOSED or FAILED
+ */
+ void
+ setState(FaceState state);
+
+ /** \brief causes the face to receive an Interest
+ */
+ void
+ receiveInterest(const Interest& interest);
+
+ /** \brief causes the face to receive a Data
+ */
+ void
+ receiveData(const Data& data);
+
+ /** \brief causes the face to receive a Nack
+ */
+ void
+ receiveNack(const lp::Nack& nack);
+
+ /** \brief signals after any network-layer packet is sent
+ */
+ signal::Signal<LinkService>& afterSend;
+
+private:
+ LinkService*
+ getLinkServiceInternal();
+
+ DummyTransport*
+ getTransportInternal();
+
+public:
+ std::vector<Interest>& sentInterests;
+ std::vector<Data>& sentData;
+ std::vector<lp::Nack>& sentNacks;
+};
+
+} // namespace tests
+} // namespace face
+
+namespace tests {
+using nfd::face::tests::DummyLpFace;
+} // namespace tests
+} // namespace nfd
+
+#endif // NFD_TESTS_DAEMON_FACE_DUMMY_LP_FACE_HPP