add test for dispatcher;
synccore is not working in dispatcher;
additionally, localStateChanged not called somehow;
ccnx ccnLoop throws exception;
diff --git a/test/test-dispatcher.cc b/test/test-dispatcher.cc
new file mode 100644
index 0000000..6378cb2
--- /dev/null
+++ b/test/test-dispatcher.cc
@@ -0,0 +1,105 @@
+/* -*- Mode: C++; c-file-style: "gnu"; indent-tabs-mode:nil -*- */
+/*
+ * Copyright (c) 2012 University of California, Los Angeles
+ *
+ * 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: Zhenkai Zhu <zhenkai@cs.ucla.edu>
+ * Alexander Afanasyev <alexander.afanasyev@ucla.edu>
+ */
+
+#include "ccnx-wrapper.h"
+#include "dispatcher.h"
+#include <boost/test/unit_test.hpp>
+#include <boost/make_shared.hpp>
+#include <boost/filesystem.hpp>
+#include <fstream>
+#include <cassert>
+
+using namespace Ccnx;
+using namespace std;
+using namespace boost;
+namespace fs = boost::filesystem;
+
+BOOST_AUTO_TEST_SUITE(DispatcherTest)
+
+
+void cleanDir(fs::path dir)
+{
+ if (fs::exists(dir))
+ {
+ fs::remove_all(dir);
+ }
+}
+
+void checkRoots(const HashPtr &root1, const HashPtr &root2)
+{
+ BOOST_CHECK_EQUAL(*root1, *root2);
+}
+
+BOOST_AUTO_TEST_CASE(TestDispatcher)
+{
+ fs::path dir1("test-white-house");
+ fs::path dir2("test-black-house");
+
+ string user1 = "/obama";
+ string user2 = "/romney";
+
+ string folder = "who-is-president";
+
+ CcnxWrapperPtr ccnx1 = make_shared<CcnxWrapper>();
+ usleep(1000);
+ CcnxWrapperPtr ccnx2 = make_shared<CcnxWrapper>();
+ usleep(1000);
+
+ cleanDir(dir1);
+ cleanDir(dir2);
+
+ fs::create_directory(dir1);
+ fs::create_directory(dir2);
+
+ Dispatcher d1(user1, folder, dir1, ccnx1, 2, false);
+ usleep(1000);
+ Dispatcher d2(user2, folder, dir2, ccnx2, 2, false);
+
+ sleep(1);
+
+ checkRoots(d1.SyncRoot(), d2.SyncRoot());
+
+ fs::path filename("a_letter_to_romney.txt");
+ string words = "I'm the new socialist President. You are not.";
+
+ fs::path abf = dir1 / filename;
+
+ ofstream ofs;
+ ofs.open(abf.string().c_str());
+ ofs << words;
+ ofs.close();
+
+ d1.Did_LocalFile_AddOrModify(filename);
+
+ sleep(2);
+
+ fs::path ef = dir2 / filename;
+ BOOST_REQUIRE_MESSAGE(fs::exists(ef), user1 << " failed to notify " << user2 << " about " << filename.string());
+ BOOST_CHECK_EQUAL(fs::file_size(abf), fs::file_size(ef));
+ HashPtr fileHash1 = Hash::FromFileContent(abf);
+ HashPtr fileHash2 = Hash::FromFileContent(ef);
+ BOOST_CHECK_EQUAL(*fileHash1, *fileHash2);
+
+ cleanDir(dir1);
+ cleanDir(dir2);
+}
+
+BOOST_AUTO_TEST_SUITE_END()