base: Interest and Data packets can now be tagged with arbitrary information
This functionality is similar to StrategyInfoHost and StrategyInfo in
NFD. Current usage will include ndnSIM, where Interest and Data ndn-cxx
packets need to be associated with ns3::Packet data structures.
Change-Id: I313e4be0f4b6eac80f3824e3fd725968e265fdce
Refs: #2336
diff --git a/tests/unit-tests/test-tag-host.cpp b/tests/unit-tests/test-tag-host.cpp
new file mode 100644
index 0000000..b0bff72
--- /dev/null
+++ b/tests/unit-tests/test-tag-host.cpp
@@ -0,0 +1,86 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2014 Regents of the University of California.
+ *
+ * This file is part of ndn-cxx library (NDN C++ library with eXperimental eXtensions).
+ *
+ * ndn-cxx library is free software: you can redistribute it and/or modify it under the
+ * terms of the GNU Lesser General Public License as published by the Free Software
+ * Foundation, either version 3 of the License, or (at your option) any later version.
+ *
+ * ndn-cxx library 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 Lesser General Public License for more details.
+ *
+ * You should have received copies of the GNU General Public License and GNU Lesser
+ * General Public License along with ndn-cxx, e.g., in COPYING.md file. If not, see
+ * <http://www.gnu.org/licenses/>.
+ *
+ * See AUTHORS.md for complete list of ndn-cxx authors and contributors.
+ */
+
+#include "tag-host.hpp"
+
+#include "boost-test.hpp"
+#include "interest.hpp"
+#include "data.hpp"
+
+#include <boost/mpl/vector.hpp>
+
+namespace ndn {
+namespace tests {
+
+BOOST_AUTO_TEST_SUITE(TestTagHost)
+
+class TestTag : public Tag
+{
+public:
+ static constexpr size_t
+ getTypeId()
+ {
+ return 1;
+ }
+};
+
+class TestTag2 : public Tag
+{
+public:
+ static constexpr size_t
+ getTypeId()
+ {
+ return 2;
+ }
+};
+
+typedef boost::mpl::vector<TagHost, Interest, Data> Fixtures;
+
+BOOST_FIXTURE_TEST_CASE_TEMPLATE(Basic, T, Fixtures, T)
+{
+ BOOST_CHECK(this->template getTag<TestTag>() == nullptr);
+ BOOST_CHECK(this->template getTag<TestTag2>() == nullptr);
+
+ this->setTag(make_shared<TestTag>());
+
+ BOOST_CHECK(this->template getTag<TestTag>() != nullptr);
+ BOOST_CHECK(this->template getTag<TestTag2>() == nullptr);
+
+ this->setTag(make_shared<TestTag2>());
+
+ BOOST_CHECK(this->template getTag<TestTag>() != nullptr);
+ BOOST_CHECK(this->template getTag<TestTag2>() != nullptr);
+
+ this->template removeTag<TestTag2>();
+
+ BOOST_CHECK(this->template getTag<TestTag>() != nullptr);
+ BOOST_CHECK(this->template getTag<TestTag2>() == nullptr);
+
+ this->template removeTag<TestTag>();
+
+ BOOST_CHECK(this->template getTag<TestTag>() == nullptr);
+ BOOST_CHECK(this->template getTag<TestTag2>() == nullptr);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+
+} // namespace tests
+} // namespace ndn