util: NetworkMonitor helper to detect network state changes
This commit includes only OS X implementation using CoreFoundation framework
Change-Id: I8d5488ec5780e2a33bb20595391208a76b9e69dd
Refs: #2443
diff --git a/tests/integrated/face.cpp b/tests/integrated/face.cpp
new file mode 100644
index 0000000..2666c48
--- /dev/null
+++ b/tests/integrated/face.cpp
@@ -0,0 +1,502 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/**
+ * Copyright (c) 2013-2015 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.
+ */
+
+#define BOOST_TEST_MAIN 1
+#define BOOST_TEST_DYN_LINK 1
+#define BOOST_TEST_MODULE ndn-cxx Integrated Tests (Face)
+
+#include "face.hpp"
+#include "util/scheduler.hpp"
+#include "security/key-chain.hpp"
+
+#include "identity-management-fixture.hpp"
+#include "boost-test.hpp"
+
+namespace ndn {
+namespace tests {
+
+class FacesFixture : public security::IdentityManagementFixture
+{
+public:
+ FacesFixture()
+ : nData(0)
+ , nTimeouts(0)
+ , regPrefixId(0)
+ , nInInterests(0)
+ , nInInterests2(0)
+ , nRegFailures(0)
+ {
+ }
+
+ void
+ onData()
+ {
+ ++nData;
+ }
+
+ void
+ onTimeout()
+ {
+ ++nTimeouts;
+ }
+
+ void
+ onInterest(Face& face,
+ const Name&, const Interest&)
+ {
+ ++nInInterests;
+
+ face.unsetInterestFilter(regPrefixId);
+ }
+
+ void
+ onInterest2(Face& face,
+ const Name&, const Interest&)
+ {
+ ++nInInterests2;
+
+ face.unsetInterestFilter(regPrefixId2);
+ }
+
+ void
+ onInterestRegex(Face& face,
+ const InterestFilter&, const Interest&)
+ {
+ ++nInInterests;
+ }
+
+ void
+ onInterestRegexError(Face& face,
+ const Name&, const Interest&)
+ {
+ BOOST_FAIL("InterestFilter::Error should have been triggered");
+ }
+
+ void
+ onRegFailed()
+ {
+ ++nRegFailures;
+ }
+
+ void
+ expressInterest(Face& face, const Name& name)
+ {
+ Interest i(name);
+ i.setInterestLifetime(time::milliseconds(50));
+ face.expressInterest(i,
+ bind(&FacesFixture::onData, this),
+ bind(&FacesFixture::onTimeout, this));
+ }
+
+ void
+ terminate(Face& face)
+ {
+ face.shutdown();
+ }
+
+ uint32_t nData;
+ uint32_t nTimeouts;
+
+ const RegisteredPrefixId* regPrefixId;
+ const RegisteredPrefixId* regPrefixId2;
+ uint32_t nInInterests;
+ uint32_t nInInterests2;
+ uint32_t nRegFailures;
+};
+
+BOOST_FIXTURE_TEST_SUITE(TestFaces, FacesFixture)
+
+BOOST_AUTO_TEST_CASE(Unix)
+{
+ Face face;
+
+ face.expressInterest(Interest("/", time::milliseconds(1000)),
+ bind(&FacesFixture::onData, this),
+ bind(&FacesFixture::onTimeout, this));
+
+ BOOST_REQUIRE_NO_THROW(face.processEvents());
+
+ BOOST_CHECK_EQUAL(nData, 1);
+ BOOST_CHECK_EQUAL(nTimeouts, 0);
+
+ face.expressInterest(Interest("/localhost/non-existing/data/should/not/exist/anywhere",
+ time::milliseconds(50)),
+ bind(&FacesFixture::onData, this),
+ bind(&FacesFixture::onTimeout, this));
+
+ Name veryLongName;
+ for (size_t i = 0; i <= MAX_NDN_PACKET_SIZE / 10; i++)
+ {
+ veryLongName.append("0123456789");
+ }
+
+ BOOST_CHECK_THROW(face.expressInterest(veryLongName, OnData(), OnTimeout()), Face::Error);
+
+ shared_ptr<Data> data = make_shared<Data>(veryLongName);
+ data->setContent(reinterpret_cast<const uint8_t*>("01234567890"), 10);
+ m_keyChain.sign(*data);
+ BOOST_CHECK_THROW(face.put(*data), Face::Error);
+
+ BOOST_REQUIRE_NO_THROW(face.processEvents());
+
+ BOOST_CHECK_EQUAL(nData, 1);
+ BOOST_CHECK_EQUAL(nTimeouts, 1);
+}
+
+BOOST_AUTO_TEST_CASE(Tcp)
+{
+ Face face("localhost");
+
+ face.expressInterest(Interest("/", time::milliseconds(1000)),
+ bind(&FacesFixture::onData, this),
+ bind(&FacesFixture::onTimeout, this));
+
+ BOOST_REQUIRE_NO_THROW(face.processEvents());
+
+ BOOST_CHECK_EQUAL(nData, 1);
+ BOOST_CHECK_EQUAL(nTimeouts, 0);
+
+ face.expressInterest(Interest("/localhost/non-existing/data/should/not/exist/anywhere",
+ time::milliseconds(50)),
+ bind(&FacesFixture::onData, this),
+ bind(&FacesFixture::onTimeout, this));
+
+ BOOST_REQUIRE_NO_THROW(face.processEvents());
+
+ BOOST_CHECK_EQUAL(nData, 1);
+ BOOST_CHECK_EQUAL(nTimeouts, 1);
+}
+
+
+BOOST_AUTO_TEST_CASE(SetFilter)
+{
+ Face face;
+ Face face2(face.getIoService());
+ Scheduler scheduler(face.getIoService());
+ scheduler.scheduleEvent(time::milliseconds(300),
+ bind(&FacesFixture::terminate, this, ref(face)));
+
+ regPrefixId = face.setInterestFilter("/Hello/World",
+ bind(&FacesFixture::onInterest, this, ref(face), _1, _2),
+ RegisterPrefixSuccessCallback(),
+ bind(&FacesFixture::onRegFailed, this));
+
+ scheduler.scheduleEvent(time::milliseconds(200),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/!")));
+
+ BOOST_REQUIRE_NO_THROW(face.processEvents());
+
+ BOOST_CHECK_EQUAL(nRegFailures, 0);
+ BOOST_CHECK_EQUAL(nInInterests, 1);
+ BOOST_CHECK_EQUAL(nTimeouts, 1);
+ BOOST_CHECK_EQUAL(nData, 0);
+}
+
+BOOST_AUTO_TEST_CASE(SetTwoFilters)
+{
+ Face face;
+ Face face2(face.getIoService());
+ Scheduler scheduler(face.getIoService());
+ scheduler.scheduleEvent(time::seconds(1),
+ bind(&FacesFixture::terminate, this, ref(face)));
+
+ regPrefixId = face.setInterestFilter("/Hello/World",
+ bind(&FacesFixture::onInterest, this, ref(face), _1, _2),
+ RegisterPrefixSuccessCallback(),
+ bind(&FacesFixture::onRegFailed, this));
+
+ regPrefixId2 = face.setInterestFilter("/Los/Angeles/Lakers",
+ bind(&FacesFixture::onInterest2, this, ref(face), _1, _2),
+ RegisterPrefixSuccessCallback(),
+ bind(&FacesFixture::onRegFailed, this));
+
+
+ scheduler.scheduleEvent(time::milliseconds(200),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/!")));
+
+ BOOST_REQUIRE_NO_THROW(face.processEvents());
+
+ BOOST_CHECK_EQUAL(nRegFailures, 0);
+ BOOST_CHECK_EQUAL(nInInterests, 1);
+ BOOST_CHECK_EQUAL(nInInterests2, 0);
+ BOOST_CHECK_EQUAL(nTimeouts, 1);
+ BOOST_CHECK_EQUAL(nData, 0);
+}
+
+BOOST_AUTO_TEST_CASE(SetRegexFilterError)
+{
+ Face face;
+ Face face2(face.getIoService());
+ Scheduler scheduler(face.getIoService());
+ scheduler.scheduleEvent(time::seconds(1),
+ bind(&FacesFixture::terminate, this, ref(face)));
+
+ regPrefixId = face.setInterestFilter(InterestFilter("/Hello/World", "<><b><c>?"),
+ bind(&FacesFixture::onInterestRegexError, this,
+ ref(face), _1, _2),
+ RegisterPrefixSuccessCallback(),
+ bind(&FacesFixture::onRegFailed, this));
+
+ scheduler.scheduleEvent(time::milliseconds(300),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/XXX/b/c"))); // should match
+
+ BOOST_REQUIRE_THROW(face.processEvents(), InterestFilter::Error);
+}
+
+BOOST_AUTO_TEST_CASE(SetRegexFilter)
+{
+ Face face;
+ Face face2(face.getIoService());
+ Scheduler scheduler(face.getIoService());
+ scheduler.scheduleEvent(time::seconds(2),
+ bind(&FacesFixture::terminate, this, ref(face)));
+
+ regPrefixId = face.setInterestFilter(InterestFilter("/Hello/World", "<><b><c>?"),
+ bind(&FacesFixture::onInterestRegex, this,
+ ref(face), _1, _2),
+ RegisterPrefixSuccessCallback(),
+ bind(&FacesFixture::onRegFailed, this));
+
+ scheduler.scheduleEvent(time::milliseconds(200),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/a"))); // shouldn't match
+
+ scheduler.scheduleEvent(time::milliseconds(300),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/a/b"))); // should match
+
+ scheduler.scheduleEvent(time::milliseconds(400),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/a/b/c"))); // should match
+
+ scheduler.scheduleEvent(time::milliseconds(500),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/a/b/d"))); // should not match
+
+ BOOST_REQUIRE_NO_THROW(face.processEvents());
+
+ BOOST_CHECK_EQUAL(nRegFailures, 0);
+ BOOST_CHECK_EQUAL(nInInterests, 2);
+ BOOST_CHECK_EQUAL(nTimeouts, 4);
+ BOOST_CHECK_EQUAL(nData, 0);
+}
+
+class FacesFixture2 : public FacesFixture
+{
+public:
+ void
+ checkPrefix(bool doesExist)
+ {
+ int result = std::system("nfd-status | grep /Hello/World >/dev/null");
+
+ if (doesExist) {
+ BOOST_CHECK_EQUAL(result, 0);
+ }
+ else {
+ BOOST_CHECK_NE(result, 0);
+ }
+ }
+};
+
+BOOST_FIXTURE_TEST_CASE(RegisterUnregisterPrefix, FacesFixture2)
+{
+ Face face;
+ Scheduler scheduler(face.getIoService());
+ scheduler.scheduleEvent(time::seconds(2),
+ bind(&FacesFixture::terminate, this, ref(face)));
+
+ regPrefixId = face.setInterestFilter(InterestFilter("/Hello/World"),
+ bind(&FacesFixture::onInterest, this,
+ ref(face), _1, _2),
+ RegisterPrefixSuccessCallback(),
+ bind(&FacesFixture::onRegFailed, this));
+
+ scheduler.scheduleEvent(time::milliseconds(500),
+ bind(&FacesFixture2::checkPrefix, this, true));
+
+ scheduler.scheduleEvent(time::seconds(1),
+ bind(static_cast<void(Face::*)(const RegisteredPrefixId*)>(&Face::unsetInterestFilter),
+ &face,
+ regPrefixId)); // shouldn't match
+
+ scheduler.scheduleEvent(time::milliseconds(1500),
+ bind(&FacesFixture2::checkPrefix, this, false));
+
+ BOOST_REQUIRE_NO_THROW(face.processEvents());
+}
+
+
+class FacesFixture3 : public FacesFixture2
+{
+public:
+ FacesFixture3()
+ : nRegSuccesses(0)
+ , nUnregSuccesses(0)
+ , nUnregFailures(0)
+ {
+ }
+
+ void
+ onRegSucceeded()
+ {
+ ++nRegSuccesses;
+ }
+
+ void
+ onUnregSucceeded()
+ {
+ ++nUnregSuccesses;
+ }
+
+ void
+ onUnregFailed()
+ {
+ ++nUnregFailures;
+ }
+
+public:
+ uint64_t nRegSuccesses;
+ uint64_t nUnregSuccesses;
+ uint64_t nUnregFailures;
+};
+
+BOOST_FIXTURE_TEST_CASE(RegisterPrefix, FacesFixture3)
+{
+ Face face;
+ Face face2(face.getIoService());
+ Scheduler scheduler(face.getIoService());
+ scheduler.scheduleEvent(time::seconds(2),
+ bind(&FacesFixture::terminate, this, ref(face)));
+
+ scheduler.scheduleEvent(time::milliseconds(500),
+ bind(&FacesFixture2::checkPrefix, this, true));
+
+ regPrefixId = face.registerPrefix("/Hello/World",
+ bind(&FacesFixture3::onRegSucceeded, this),
+ bind(&FacesFixture3::onRegFailed, this));
+
+ scheduler.scheduleEvent(time::seconds(1),
+ bind(&Face::unregisterPrefix, &face,
+ regPrefixId,
+ static_cast<UnregisterPrefixSuccessCallback>(bind(&FacesFixture3::onUnregSucceeded, this)),
+ static_cast<UnregisterPrefixFailureCallback>(bind(&FacesFixture3::onUnregFailed, this))));
+
+ scheduler.scheduleEvent(time::milliseconds(1500),
+ bind(&FacesFixture2::checkPrefix, this, false));
+
+ BOOST_REQUIRE_NO_THROW(face.processEvents());
+
+ BOOST_CHECK_EQUAL(nRegFailures, 0);
+ BOOST_CHECK_EQUAL(nRegSuccesses, 1);
+
+ BOOST_CHECK_EQUAL(nUnregFailures, 0);
+ BOOST_CHECK_EQUAL(nUnregSuccesses, 1);
+}
+
+BOOST_AUTO_TEST_CASE(SetRegexFilterButNoRegister)
+{
+ Face face;
+ Face face2(face.getIoService());
+ Scheduler scheduler(face.getIoService());
+ scheduler.scheduleEvent(time::seconds(2),
+ bind(&FacesFixture::terminate, this, ref(face)));
+
+ face.setInterestFilter(InterestFilter("/Hello/World", "<><b><c>?"),
+ bind(&FacesFixture::onInterestRegex, this,
+ ref(face), _1, _2));
+
+ // prefix is not registered, and also does not match regex
+ scheduler.scheduleEvent(time::milliseconds(200),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/a")));
+
+ // matches regex, but prefix is not registered
+ scheduler.scheduleEvent(time::milliseconds(300),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/a/b")));
+
+ // matches regex, but prefix is not registered
+ scheduler.scheduleEvent(time::milliseconds(400),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/a/b/c")));
+
+ // prefix is not registered, and also does not match regex
+ scheduler.scheduleEvent(time::milliseconds(500),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/a/b/d")));
+
+ BOOST_REQUIRE_NO_THROW(face.processEvents());
+
+ BOOST_CHECK_EQUAL(nRegFailures, 0);
+ BOOST_CHECK_EQUAL(nInInterests, 0);
+ BOOST_CHECK_EQUAL(nTimeouts, 4);
+ BOOST_CHECK_EQUAL(nData, 0);
+}
+
+
+BOOST_FIXTURE_TEST_CASE(SetRegexFilterAndRegister, FacesFixture3)
+{
+ Face face;
+ Face face2(face.getIoService());
+ Scheduler scheduler(face.getIoService());
+ scheduler.scheduleEvent(time::seconds(2),
+ bind(&FacesFixture::terminate, this, ref(face)));
+
+ face.setInterestFilter(InterestFilter("/Hello/World", "<><b><c>?"),
+ bind(&FacesFixture::onInterestRegex, this,
+ ref(face), _1, _2));
+
+ face.registerPrefix("/Hello/World",
+ bind(&FacesFixture3::onRegSucceeded, this),
+ bind(&FacesFixture3::onRegFailed, this));
+
+ scheduler.scheduleEvent(time::milliseconds(200),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/a"))); // shouldn't match
+
+ scheduler.scheduleEvent(time::milliseconds(300),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/a/b"))); // should match
+
+ scheduler.scheduleEvent(time::milliseconds(400),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/a/b/c"))); // should match
+
+ scheduler.scheduleEvent(time::milliseconds(500),
+ bind(&FacesFixture::expressInterest, this,
+ ref(face2), Name("/Hello/World/a/b/d"))); // should not match
+
+ BOOST_REQUIRE_NO_THROW(face.processEvents());
+
+ BOOST_CHECK_EQUAL(nRegFailures, 0);
+ BOOST_CHECK_EQUAL(nRegSuccesses, 1);
+
+ BOOST_CHECK_EQUAL(nInInterests, 2);
+ BOOST_CHECK_EQUAL(nTimeouts, 4);
+}
+
+BOOST_AUTO_TEST_SUITE_END()
+
+} // tests
+} // namespace ndn