mgmt: encode/decode CS Information Dataset
refs #4219
Change-Id: Ia51b455fc9b16f8f3c468de2847ced6d73a87bdc
diff --git a/tests/unit-tests/mgmt/nfd/cs-info.t.cpp b/tests/unit-tests/mgmt/nfd/cs-info.t.cpp
new file mode 100644
index 0000000..6e55b85
--- /dev/null
+++ b/tests/unit-tests/mgmt/nfd/cs-info.t.cpp
@@ -0,0 +1,91 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2013-2017 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 "mgmt/nfd/cs-info.hpp"
+
+#include "boost-test.hpp"
+#include <boost/lexical_cast.hpp>
+
+namespace ndn {
+namespace nfd {
+namespace tests {
+
+BOOST_AUTO_TEST_SUITE(Mgmt)
+BOOST_AUTO_TEST_SUITE(Nfd)
+BOOST_AUTO_TEST_SUITE(TestCsInfo)
+
+static CsInfo
+makeCsInfo()
+{
+ return CsInfo()
+ .setNHits(12951)
+ .setNMisses(28179);
+}
+
+BOOST_AUTO_TEST_CASE(Encode)
+{
+ CsInfo csi1 = makeCsInfo();
+ Block wire = csi1.wireEncode();
+
+ static const uint8_t EXPECTED[] = {
+ 0x80, 0x08, // CsInfo
+ 0x81, 0x02, 0x32, 0x97, // NHits
+ 0x82, 0x02, 0x6E, 0x13, // NMisses
+ };
+ BOOST_CHECK_EQUAL_COLLECTIONS(wire.begin(), wire.end(), EXPECTED, EXPECTED + sizeof(EXPECTED));
+
+ CsInfo csi2(wire);
+ BOOST_CHECK_EQUAL(csi1, csi2);
+}
+
+BOOST_AUTO_TEST_CASE(Equality)
+{
+ CsInfo csi1, csi2;
+ BOOST_CHECK_EQUAL(csi1, csi2);
+
+ csi1 = makeCsInfo();
+ BOOST_CHECK_NE(csi1, csi2);
+ csi2 = csi1;
+ BOOST_CHECK_EQUAL(csi1, csi2);
+
+ csi2.setNHits(8267);
+ BOOST_CHECK_NE(csi1, csi2);
+}
+
+BOOST_AUTO_TEST_CASE(Print)
+{
+ CsInfo csi;
+ BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(csi), "CS: 0 hits, 0 misses");
+
+ csi = makeCsInfo();
+ BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(csi), "CS: 12951 hits, 28179 misses");
+
+ csi.setNHits(1).setNMisses(1);
+ BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(csi), "CS: 1 hit, 1 miss");
+}
+
+BOOST_AUTO_TEST_SUITE_END() // TestCsInfo
+BOOST_AUTO_TEST_SUITE_END() // Nfd
+BOOST_AUTO_TEST_SUITE_END() // Mgmt
+
+} // namespace tests
+} // namespace nfd
+} // namespace ndn