add logger response

Change-Id: I2a2888eaf27671374ba8ed7f36ca2d1ffb736ea4
diff --git a/tests/core/logger-response.t.cpp b/tests/core/logger-response.t.cpp
new file mode 100644
index 0000000..37ea13a
--- /dev/null
+++ b/tests/core/logger-response.t.cpp
@@ -0,0 +1,103 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2014,  Regents of the University of California
+ *
+ * This file is part of NSL (NDN Signature Logger).
+ * See AUTHORS.md for complete list of NSL authors and contributors.
+ *
+ * NSL 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.
+ *
+ * NSL 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
+ * NSL, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
+ *
+ * See AUTHORS.md for complete list of nsl authors and contributors.
+ */
+
+#include "logger-response.hpp"
+#include "cryptopp.hpp"
+
+#include "boost-test.hpp"
+
+namespace nsl {
+namespace tests {
+
+BOOST_AUTO_TEST_SUITE(TestLoggerResponse)
+
+void
+printByte(const uint8_t* buf, size_t size)
+{
+  std::stringstream ss;
+  using namespace CryptoPP;
+  StringSource is(buf, size, true, new HexEncoder(new FileSink(ss), false));
+
+  std::string output = ss.str();
+  for (size_t i = 0; i < output.size(); i++) {
+    std::cerr << "0x" << output.at(i);
+    std::cerr << output.at(++i) << ", ";
+    if ((i + 1) % 32 == 0)
+      std::cerr << std::endl;
+  }
+}
+
+BOOST_AUTO_TEST_CASE(Basic)
+{
+  LoggerResponse response1(5);
+  BOOST_CHECK_EQUAL(response1.getCode(), 0);
+  BOOST_CHECK_EQUAL(response1.getDataSeqNo(), 5);
+
+  LoggerResponse response2(1, "error");
+  BOOST_CHECK_EQUAL(response2.getCode(), 1);
+  BOOST_CHECK_EQUAL(response2.getMsg(), "error");
+}
+
+uint8_t RESPONSE1[] = {
+  0x90, 0x06,
+    0x91, 0x01, 0x00,
+    0x82, 0x01, 0x05
+};
+
+uint8_t RESPONSE2[] = {
+  0x90, 0x0a,
+    0x91, 0x01, 0x01,
+    0x92, 0x05, 0x65, 0x72, 0x72, 0x6f, 0x72
+};
+
+BOOST_AUTO_TEST_CASE(Encoding)
+{
+  LoggerResponse response1(5);
+  BOOST_CHECK_EQUAL_COLLECTIONS(response1.wireEncode().wire(),
+                                response1.wireEncode().wire() + response1.wireEncode().size(),
+                                RESPONSE1, RESPONSE1 + sizeof(RESPONSE1));
+
+  LoggerResponse response2(1, "error");
+  BOOST_CHECK_EQUAL_COLLECTIONS(response2.wireEncode().wire(),
+                                response2.wireEncode().wire() + response2.wireEncode().size(),
+                                RESPONSE2, RESPONSE2 + sizeof(RESPONSE2));
+}
+
+BOOST_AUTO_TEST_CASE(Decoding)
+{
+  LoggerResponse response1;
+  Block block1(RESPONSE1, sizeof(RESPONSE1));
+  BOOST_REQUIRE_NO_THROW(response1.wireDecode(block1));
+  BOOST_CHECK_EQUAL(response1.getCode(), 0);
+  BOOST_CHECK_EQUAL(response1.getDataSeqNo(), 5);
+
+  LoggerResponse response2;
+  Block block2(RESPONSE2, sizeof(RESPONSE2));
+  BOOST_REQUIRE_NO_THROW(response2.wireDecode(block2));
+  BOOST_CHECK_EQUAL(response2.getCode(), 1);
+  BOOST_CHECK_EQUAL(response2.getMsg(), "error");
+}
+
+
+BOOST_AUTO_TEST_SUITE_END()
+
+} // namespace tests
+} // namespace nsl