rib: move entire subdir to daemon/rib
Refs: #4528
Change-Id: I7de03631ddef0f014f12f979373aa449f42486d1
diff --git a/tests/daemon/rib/rib.t.cpp b/tests/daemon/rib/rib.t.cpp
new file mode 100644
index 0000000..26a47b3
--- /dev/null
+++ b/tests/daemon/rib/rib.t.cpp
@@ -0,0 +1,335 @@
+/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
+/*
+ * Copyright (c) 2014-2019, Regents of the University of California,
+ * Arizona Board of Regents,
+ * Colorado State University,
+ * University Pierre & Marie Curie, Sorbonne University,
+ * Washington University in St. Louis,
+ * Beijing Institute of Technology,
+ * The University of Memphis.
+ *
+ * This file is part of NFD (Named Data Networking Forwarding Daemon).
+ * See AUTHORS.md for complete list of NFD authors and contributors.
+ *
+ * NFD 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.
+ *
+ * NFD 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
+ * NFD, e.g., in COPYING.md file. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "rib/rib.hpp"
+
+#include "tests/test-common.hpp"
+#include "tests/daemon/rib/create-route.hpp"
+
+namespace nfd {
+namespace rib {
+namespace tests {
+
+BOOST_FIXTURE_TEST_SUITE(TestRib, nfd::tests::BaseFixture)
+
+BOOST_AUTO_TEST_CASE(Parent)
+{
+ rib::Rib rib;
+
+ Name name1("/");
+ rib.insert(name1, createRoute(1, 20));
+
+ Name name2("/hello");
+ rib.insert(name2, createRoute(2, 20));
+
+ Name name3("/hello/world");
+ rib.insert(name3, createRoute(3, 20));
+
+ shared_ptr<rib::RibEntry> ribEntry = rib.findParent(name3);
+ BOOST_REQUIRE(ribEntry != nullptr);
+ BOOST_CHECK_EQUAL(ribEntry->getRoutes().front().faceId, 2);
+
+ ribEntry = rib.findParent(name2);
+ BOOST_REQUIRE(ribEntry != nullptr);
+ BOOST_CHECK_EQUAL(ribEntry->getRoutes().front().faceId, 1);
+
+ Name name4("/hello/test/foo/bar");
+ rib.insert(name4, createRoute(3, 20));
+
+ ribEntry = rib.findParent(name4);
+ BOOST_REQUIRE(ribEntry != nullptr);
+ BOOST_CHECK(ribEntry->getRoutes().front().faceId == 2);
+}
+
+BOOST_AUTO_TEST_CASE(Children)
+{
+ rib::Rib rib;
+
+ Name name1("/");
+ rib.insert(name1, createRoute(1, 20));
+
+ Name name2("/hello/world");
+ rib.insert(name2, createRoute(2, 20));
+
+ Name name3("/hello/test/foo/bar");
+ rib.insert(name3, createRoute(3, 20));
+
+ BOOST_CHECK_EQUAL((rib.find(name1)->second)->getChildren().size(), 2);
+ BOOST_CHECK_EQUAL((rib.find(name2)->second)->getChildren().size(), 0);
+ BOOST_CHECK_EQUAL((rib.find(name3)->second)->getChildren().size(), 0);
+
+ Name name4("/hello");
+ rib.insert(name4, createRoute(4, 20));
+
+ BOOST_CHECK_EQUAL((rib.find(name1)->second)->getChildren().size(), 1);
+ BOOST_CHECK_EQUAL((rib.find(name2)->second)->getChildren().size(), 0);
+ BOOST_CHECK_EQUAL((rib.find(name3)->second)->getChildren().size(), 0);
+ BOOST_CHECK_EQUAL((rib.find(name4)->second)->getChildren().size(), 2);
+
+ BOOST_CHECK_EQUAL((rib.find(name1)->second)->getChildren().front()->getName(), "/hello");
+ BOOST_CHECK_EQUAL((rib.find(name4)->second)->getParent()->getName(), "/");
+
+ BOOST_REQUIRE(static_cast<bool>((rib.find(name2)->second)->getParent()));
+ BOOST_CHECK_EQUAL((rib.find(name2)->second)->getParent()->getName(), name4);
+ BOOST_REQUIRE(static_cast<bool>((rib.find(name3)->second)->getParent()));
+ BOOST_CHECK_EQUAL((rib.find(name3)->second)->getParent()->getName(), name4);
+}
+
+BOOST_AUTO_TEST_CASE(EraseFace)
+{
+ rib::Rib rib;
+
+ Route route1 = createRoute(1, 20);
+ Name name1("/");
+ rib.insert(name1, route1);
+
+ Route route2 = createRoute(2, 20);
+ Name name2("/hello/world");
+ rib.insert(name2, route2);
+
+ Route route3 = createRoute(1, 20);
+ Name name3("/hello/world");
+ rib.insert(name3, route3);
+
+ Route route4 = createRoute(1, 20);
+ Name name4("/not/inserted");
+
+ rib.erase(name4, route4);
+ rib.erase(name1, route1);
+
+ BOOST_CHECK(rib.find(name1) == rib.end());
+ BOOST_CHECK_EQUAL((rib.find(name2)->second)->getRoutes().size(), 2);
+
+ rib.erase(name2, route2);
+
+ BOOST_CHECK_EQUAL((rib.find(name2)->second)->getRoutes().size(), 1);
+ BOOST_CHECK_EQUAL((rib.find(name2)->second)->getRoutes().front().faceId, 1);
+
+ rib.erase(name3, route3);
+
+ BOOST_CHECK(rib.find(name2) == rib.end());
+
+ rib.erase(name4, route4);
+}
+
+BOOST_AUTO_TEST_CASE(EraseRibEntry)
+{
+ rib::Rib rib;
+
+ Name name1("/");
+ rib.insert(name1, createRoute(1, 20));
+
+ Route route2 = createRoute(2, 20);
+ Name name2("/hello");
+ rib.insert(name2, route2);
+
+ Name name3("/hello/world");
+ rib.insert(name3, createRoute(1, 20));
+
+ shared_ptr<rib::RibEntry> ribEntry1 = rib.find(name1)->second;
+ shared_ptr<rib::RibEntry> ribEntry2 = rib.find(name2)->second;
+ shared_ptr<rib::RibEntry> ribEntry3 = rib.find(name3)->second;
+
+ BOOST_CHECK(ribEntry1->getChildren().front() == ribEntry2);
+ BOOST_CHECK(ribEntry3->getParent() == ribEntry2);
+
+ rib.erase(name2, route2);
+ BOOST_CHECK(ribEntry1->getChildren().front() == ribEntry3);
+ BOOST_CHECK(ribEntry3->getParent() == ribEntry1);
+}
+
+BOOST_AUTO_TEST_CASE(Basic)
+{
+ rib::Rib rib;
+
+ Route route1;
+ Name name1("/hello/world");
+ route1.faceId = 1;
+ route1.cost = 10;
+ route1.flags = ndn::nfd::ROUTE_FLAG_CHILD_INHERIT | ndn::nfd::ROUTE_FLAG_CAPTURE;
+ route1.expires = time::steady_clock::now() + time::milliseconds(1500);
+
+ rib.insert(name1, route1);
+ BOOST_CHECK_EQUAL(rib.size(), 1);
+
+ rib.insert(name1, route1);
+ BOOST_CHECK_EQUAL(rib.size(), 1);
+
+ Route route2;
+ Name name2("/hello/world");
+ route2.faceId = 1;
+ route2.cost = 100;
+ route2.flags = ndn::nfd::ROUTE_FLAG_CHILD_INHERIT;
+ route2.expires = time::steady_clock::now() + time::seconds(0);
+
+ rib.insert(name2, route2);
+ BOOST_CHECK_EQUAL(rib.size(), 1);
+
+ route2.faceId = 2;
+ rib.insert(name2, route2);
+ BOOST_CHECK_EQUAL(rib.size(), 2);
+
+ BOOST_CHECK(rib.find(name1)->second->hasFaceId(route1.faceId));
+ BOOST_CHECK(rib.find(name1)->second->hasFaceId(route2.faceId));
+
+ Name name3("/foo/bar");
+ rib.insert(name3, route2);
+ BOOST_CHECK_EQUAL(rib.size(), 3);
+
+ route2.origin = ndn::nfd::ROUTE_ORIGIN_AUTOCONF;
+ rib.insert(name3, route2);
+ BOOST_CHECK_EQUAL(rib.size(), 4);
+
+ rib.erase(name3, route2);
+ BOOST_CHECK_EQUAL(rib.size(), 3);
+
+ Name name4("/hello/world");
+ rib.erase(name4, route2);
+ BOOST_CHECK_EQUAL(rib.size(), 3);
+
+ route2.origin = ndn::nfd::ROUTE_ORIGIN_APP;
+ rib.erase(name4, route2);
+ BOOST_CHECK_EQUAL(rib.size(), 2);
+
+ BOOST_CHECK(rib.find(name2, route2) == nullptr);
+ BOOST_CHECK(rib.find(name1, route1) != nullptr);
+
+ Name name5("/hello/world/666");
+ Name name6("/hello/world/cs/ua/edu");
+ BOOST_CHECK(rib.findLongestPrefix(name1, route1) != nullptr);
+ BOOST_CHECK(rib.findLongestPrefix(name5, route1) != nullptr);
+ BOOST_CHECK(rib.findLongestPrefix(name6, route1) != nullptr);
+
+ rib.erase(name1, route1);
+ BOOST_CHECK_EQUAL(rib.size(), 1);
+}
+
+BOOST_AUTO_TEST_CASE(RibSignals)
+{
+ rib::Rib rib;
+
+ Route route;
+ Name name("/hello/world");
+
+ Route route1 = createRoute(1, 20, 10);
+ Route route2 = createRoute(2, 30, 20);
+
+ RibRouteRef routeInfo;
+
+ int nAfterInsertEntryInvocations = 0;
+ int nAfterAddRouteInvocations = 0;
+ int nBeforeRemoveRouteInvocations = 0;
+ int nAfterEraseEntryInvocations = 0;
+ rib.afterInsertEntry.connect([&] (const Name& inName) {
+ BOOST_CHECK_EQUAL(nAfterInsertEntryInvocations, 0);
+ BOOST_CHECK_EQUAL(nAfterAddRouteInvocations, 0);
+ BOOST_CHECK(rib.find(name) != rib.end());
+ nAfterInsertEntryInvocations++;
+ });
+
+ rib.afterAddRoute.connect([&] (const RibRouteRef& rrr) {
+ BOOST_CHECK_EQUAL(nAfterInsertEntryInvocations, 1);
+ BOOST_CHECK(rib.find(name) != rib.end());
+ BOOST_CHECK(rib.find(name, route) != nullptr);
+ nAfterAddRouteInvocations++;
+ });
+
+ rib.beforeRemoveRoute.connect([&] (const RibRouteRef& rrr) {
+ BOOST_CHECK_EQUAL(nAfterEraseEntryInvocations, 0);
+ BOOST_CHECK(rib.find(name) != rib.end());
+ BOOST_CHECK(rib.find(name, route) != nullptr);
+ nBeforeRemoveRouteInvocations++;
+ });
+
+ rib.afterEraseEntry.connect([&] (const Name& inName) {
+ BOOST_CHECK_EQUAL(nBeforeRemoveRouteInvocations, 2);
+ BOOST_CHECK_EQUAL(nAfterEraseEntryInvocations, 0);
+ BOOST_CHECK(rib.find(name) == rib.end());
+ nAfterEraseEntryInvocations++;
+ });
+
+ route = route1;
+ rib.insert(name, route);
+ BOOST_CHECK_EQUAL(nAfterInsertEntryInvocations, 1);
+ BOOST_CHECK_EQUAL(nAfterAddRouteInvocations, 1);
+
+ route = route2;
+ rib.insert(name, route);
+ BOOST_CHECK_EQUAL(nAfterInsertEntryInvocations, 1);
+ BOOST_CHECK_EQUAL(nAfterAddRouteInvocations, 2);
+
+ route = route1;
+ rib.erase(name, route);
+ BOOST_CHECK_EQUAL(nBeforeRemoveRouteInvocations, 1);
+ BOOST_CHECK_EQUAL(nAfterEraseEntryInvocations, 0);
+
+ route = route2;
+ rib.erase(name, route);
+ BOOST_CHECK_EQUAL(nBeforeRemoveRouteInvocations, 2);
+ BOOST_CHECK_EQUAL(nAfterEraseEntryInvocations, 1);
+}
+
+BOOST_AUTO_TEST_CASE(Output)
+{
+ rib::Rib rib;
+
+ Route root = createRoute(1, 20);
+ Name name1("/");
+ root.expires = nullopt;
+ rib.insert(name1, root);
+
+ Route route1 = createRoute(2, 20);
+ Name name2("/hello");
+ route1.expires = nullopt;
+ rib.insert(name2, route1);
+
+ Route route2 = createRoute(3, 20);
+ Name name3("/hello/world");
+ route2.expires = nullopt;
+ rib.insert(name3, route2);
+
+ const std::string ribStr = std::string(R"TEXT(
+RibEntry {
+ Name: /
+ Route(faceid: 1, origin: 20, cost: 0, flags: 0x0, never expires)
+}
+RibEntry {
+ Name: /hello
+ Route(faceid: 2, origin: 20, cost: 0, flags: 0x0, never expires)
+}
+RibEntry {
+ Name: /hello/world
+ Route(faceid: 3, origin: 20, cost: 0, flags: 0x0, never expires)
+}
+)TEXT").substr(1);
+
+ BOOST_CHECK_EQUAL(boost::lexical_cast<std::string>(rib), ribStr);
+}
+
+BOOST_AUTO_TEST_SUITE_END() // TestRib
+
+} // namespace tests
+} // namespace rib
+} // namespace nfd