diff --git a/tests/unit-tests/security/pib/certificate-container.t.cpp b/tests/unit-tests/security/pib/certificate-container.t.cpp
new file mode 100644
index 0000000..514cc3d
--- /dev/null
+++ b/tests/unit-tests/security/pib/certificate-container.t.cpp
@@ -0,0 +1,82 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2016 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 "security/pib/certificate-container.hpp"
+#include "security/pib/pib.hpp"
+#include "security/pib/pib-memory.hpp"
+
+#include "boost-test.hpp"
+#include "pib-data-fixture.hpp"
+
+namespace ndn {
+namespace security {
+namespace tests {
+
+BOOST_AUTO_TEST_SUITE(Security)
+BOOST_AUTO_TEST_SUITE(TestPib)
+BOOST_AUTO_TEST_SUITE(TestCertificateContainer)
+
+BOOST_FIXTURE_TEST_CASE(TestCertificateContainer, PibDataFixture)
+{
+  auto pibImpl = make_shared<PibMemory>();
+  Pib pib("pib-memory", "", pibImpl);
+
+  Identity identity1 = pib.addIdentity(id1);
+  Key key11 = identity1.addKey(id1Key1, id1Key1Name.get(-1));
+  key11.addCertificate(id1Key1Cert1);
+  key11.addCertificate(id1Key1Cert2);
+
+  CertificateContainer container = key11.getCertificates();
+  BOOST_CHECK_EQUAL(container.size(), 2);
+  BOOST_CHECK(container.find(id1Key1Cert1.getName()) != container.end());
+  BOOST_CHECK(container.find(id1Key1Cert2.getName()) != container.end());
+
+  std::set<Name> certNames;
+  certNames.insert(id1Key1Cert1.getName());
+  certNames.insert(id1Key1Cert2.getName());
+
+  CertificateContainer::const_iterator it = container.begin();
+  std::set<Name>::const_iterator testIt = certNames.begin();
+  BOOST_CHECK_EQUAL((*it).getName(), *testIt);
+  it++;
+  testIt++;
+  BOOST_CHECK_EQUAL((*it).getName(), *testIt);
+  ++it;
+  testIt++;
+  BOOST_CHECK(it == container.end());
+
+  size_t count = 0;
+  testIt = certNames.begin();
+  for (const auto& cert : container) {
+    BOOST_CHECK_EQUAL(cert.getName(), *testIt);
+    testIt++;
+    count++;
+  }
+  BOOST_CHECK_EQUAL(count, 2);
+}
+
+BOOST_AUTO_TEST_SUITE_END() // TestCertificateContainer
+BOOST_AUTO_TEST_SUITE_END() // TestPib
+BOOST_AUTO_TEST_SUITE_END() // Security
+
+} // namespace tests
+} // namespace security
+} // namespace ndn