diff --git a/tests/other/skiplist-smoketest.cpp b/tests/other/skiplist-smoketest.cpp
new file mode 100644
index 0000000..645c7a2
--- /dev/null
+++ b/tests/other/skiplist-smoketest.cpp
@@ -0,0 +1,128 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2014,  Regents of the University of California.
+ *
+ * This file is part of NDN repo-ng (Next generation of NDN repository).
+ * See AUTHORS.md for complete list of repo-ng authors and contributors.
+ *
+ * repo-ng 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.
+ *
+ * repo-ng 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
+ * repo-ng, e.g., in COPYING.md file.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "skiplist-list.hpp" // This skiplist is updated by weiqi.
+                              // The internal structure of skiplist node is std::list
+
+#include "skiplist-vector.hpp" // This skiplist is revised is revised based on the version above
+                               // The internal structure of skiplist node is std::vector
+
+#include "skiplist-prev.hpp" // This skiplist is that of previous commit
+
+#include <iostream>
+#include <set>
+
+using namespace ndn::time;
+
+namespace repo {
+namespace tests {
+
+void
+testSkipList()
+{
+  typedef update1::SkipList<int, std::greater<int> > IntGtContainer;
+  IntGtContainer sl;
+  steady_clock::TimePoint start = steady_clock::now();
+  for (int i = 0; i < 100000; ++i) {
+    sl.insert(i);
+  }
+  milliseconds duration = duration_cast<milliseconds>(steady_clock::now() - start);
+  start = steady_clock::now();
+  std::cout << "SkipList-list insert 100000 integers cost " << duration.count() << "ms" << std::endl;
+  for (int i = 0; i< 100000; ++i) {
+    sl.lower_bound(i);
+  }
+  duration = duration_cast<milliseconds>(steady_clock::now() - start);
+  std::cout << "SkipList-list lower_bound 100000 integers cost " << duration.count() << "ms" << std::endl;
+}
+
+void
+testSkipVector()
+{
+  typedef update2::SkipList<int, std::greater<int> > IntGtContainer;
+  IntGtContainer container;
+  steady_clock::TimePoint start = steady_clock::now();
+  for (int i = 0; i < 100000; ++i) {
+    container.insert(i);
+  }
+  milliseconds duration = duration_cast<milliseconds>(steady_clock::now() - start);
+  start = steady_clock::now();
+  std::cout << "Skiplist-vector insert 100000 integers cost " << duration.count() << "ms" << std::endl;
+  for (int i = 0; i< 100000; ++i) {
+    container.lower_bound(i);
+  }
+  duration = duration_cast<milliseconds>(steady_clock::now() - start);
+  std::cout << "Skiplist-vector lower_bound 100000 integers cost " << duration.count() << "ms" << std::endl;
+}
+
+void
+testSkipPrev()
+{
+  typedef prev::SkipList<int, std::greater<int> > IntGtContainer;
+  IntGtContainer container;
+  steady_clock::TimePoint start = steady_clock::now();
+  for (int i = 0; i < 100000; ++i) {
+    container.insert(i);
+  }
+  milliseconds duration = duration_cast<milliseconds>(steady_clock::now() - start);
+  start = steady_clock::now();
+  std::cout << "Skiplist-prev insert 100000 integers cost " << duration.count() << "ms" << std::endl;
+  for (int i = 0; i< 100000; ++i) {
+    container.lower_bound(i);
+  }
+  duration = duration_cast<milliseconds>(steady_clock::now() - start);
+  std::cout << "Skiplist-prev lower_bound 100000 integers cost " << duration.count() << "ms" << std::endl;
+}
+
+void
+testSet()
+{
+  typedef std::set<int, std::greater<int> > IntGtContainer;
+  IntGtContainer container;
+  steady_clock::TimePoint start = steady_clock::now();
+  for (int i = 0; i < 100000; ++i) {
+    container.insert(i);
+  }
+  milliseconds duration = duration_cast<milliseconds>(steady_clock::now() - start);
+  start = steady_clock::now();
+  std::cout << "Set insert 100000 integers cost " << duration.count() << "ms" << std::endl;
+  for (int i = 0; i< 100000; ++i) {
+    container.lower_bound(i);
+  }
+  duration = duration_cast<milliseconds>(steady_clock::now() - start);
+  std::cout << "Set lower_bound 100000 integers cost " << duration.count() << "ms" << std::endl;
+}
+
+void runTestCases() {
+  testSkipList();
+  testSkipVector();
+  testSkipPrev();
+  testSet();
+}
+
+} // namespace tests
+} // namespace repo
+
+int
+main(int argc, char** argv)
+{
+  repo::tests::runTestCases();
+
+  return 0;
+}
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