--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/core/test/hash-test-suite.cc	Tue Nov 13 16:24:59 2012 -0800
@@ -0,0 +1,91 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2012 Lawrence Livermore National Laboratory
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation;
+ *
+ * This program 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 this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * Author: Peter D. Barnes, Jr. <pdbarnes@llnl.gov>
+ */
+
+#include <iomanip>
+#include <string>
+
+#include "ns3/hash.h"
+#include "ns3/test.h"
+
+namespace ns3 {
+
+
+//----------------------------
+//
+// Test default hash on fixed string
+
+class HashFoxTestCase : public TestCase
+{
+public:
+  HashFoxTestCase ();
+  virtual ~HashFoxTestCase ();
+private:
+  virtual void DoRun (void);
+};
+
+HashFoxTestCase::HashFoxTestCase ()
+  : TestCase ("Check Hash on a known string")
+{
+}
+
+HashFoxTestCase::~HashFoxTestCase ()
+{
+}
+
+void
+HashFoxTestCase::DoRun (void)
+{
+  std::string key("The quick brown fox.");
+
+  uint32_t h32r = 0xd138bc62;  // murmur3(key)
+  uint32_t h32 = Hash32 (key);
+  NS_TEST_ASSERT_MSG_EQ (h32, h32r,
+                         "Hash32 produced " << std::hex << std::setw ( 8) << h32
+                         << ", expected "   << std::hex << std::setw ( 8) << h32r
+                         );
+
+  uint64_t h64r = 0xfc30fb5d90d6e3a9;
+  uint64_t h64 = Hash64 (key);
+  NS_TEST_ASSERT_MSG_EQ (h64, h64r,
+                         "Hash64 produced " << std::hex << std::setw (16) << h64
+                         << ", expected "   << std::hex << std::setw (16) << h64r
+                         );
+}
+
+
+//----------------------------
+//
+// Hash tester
+
+class HashTestSuite : public TestSuite
+{
+public:
+  HashTestSuite ();
+};
+  
+HashTestSuite::HashTestSuite ()
+  : TestSuite ("hash", UNIT)
+{
+  AddTestCase (new HashFoxTestCase);
+}
+
+static HashTestSuite g_hashTestSuite;  
+  
+}  // namespace ns3