diff options
Diffstat (limited to 'framework/src/onos/incubator/net/src/test/java/org/onosproject/incubator/net/mcast/impl/MulticastRouteManagerTest.java')
| -rw-r--r-- | framework/src/onos/incubator/net/src/test/java/org/onosproject/incubator/net/mcast/impl/MulticastRouteManagerTest.java | 200 |
1 files changed, 200 insertions, 0 deletions
diff --git a/framework/src/onos/incubator/net/src/test/java/org/onosproject/incubator/net/mcast/impl/MulticastRouteManagerTest.java b/framework/src/onos/incubator/net/src/test/java/org/onosproject/incubator/net/mcast/impl/MulticastRouteManagerTest.java new file mode 100644 index 00000000..545e21d0 --- /dev/null +++ b/framework/src/onos/incubator/net/src/test/java/org/onosproject/incubator/net/mcast/impl/MulticastRouteManagerTest.java @@ -0,0 +1,200 @@ +/* + * Copyright 2015 Open Networking Laboratory + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.onosproject.incubator.net.mcast.impl; + +import com.google.common.collect.Lists; +import org.junit.After; +import org.junit.Before; +import org.junit.Test; +import org.onlab.junit.TestUtils; +import org.onlab.packet.IpPrefix; +import org.onosproject.common.event.impl.TestEventDispatcher; +import org.onosproject.core.ApplicationId; +import org.onosproject.core.CoreService; +import org.onosproject.core.DefaultApplicationId; +import org.onosproject.core.IdGenerator; +import org.onosproject.core.Version; +import org.onosproject.net.ConnectPoint; +import org.onosproject.net.PortNumber; +import org.onosproject.net.mcast.McastEvent; +import org.onosproject.net.mcast.McastListener; +import org.onosproject.net.mcast.McastRoute; +import org.onosproject.store.service.TestStorageService; + +import java.util.List; +import java.util.Set; + +import static junit.framework.Assert.fail; +import static junit.framework.TestCase.assertEquals; +import static org.onosproject.net.NetTestTools.did; +import static org.onosproject.net.NetTestTools.injectEventDispatcher; + +/** + * Tests for the multicast RIB. + */ +public class MulticastRouteManagerTest { + + McastRoute r1 = new McastRoute(IpPrefix.valueOf("1.1.1.1/8"), + IpPrefix.valueOf("1.1.1.2/8"), + McastRoute.Type.IGMP); + + McastRoute r11 = new McastRoute(IpPrefix.valueOf("1.1.1.1/8"), + IpPrefix.valueOf("1.1.1.2/8"), + McastRoute.Type.STATIC); + + McastRoute r2 = new McastRoute(IpPrefix.valueOf("2.2.2.1/8"), + IpPrefix.valueOf("2.2.2.2/8"), + McastRoute.Type.PIM); + + ConnectPoint cp1 = new ConnectPoint(did("1"), PortNumber.portNumber(1)); + + ConnectPoint cp2 = new ConnectPoint(did("2"), PortNumber.portNumber(2)); + + private TestMulticastListener listener = new TestMulticastListener(); + + private MulticastRouteManager manager; + + private List<McastEvent> events; + + @Before + public void setUp() throws Exception { + manager = new MulticastRouteManager(); + injectEventDispatcher(manager, new TestEventDispatcher()); + TestUtils.setField(manager, "storageService", new TestStorageService()); + TestUtils.setField(manager, "coreService", new TestCoreService()); + events = Lists.newArrayList(); + manager.activate(); + manager.addListener(listener); + } + + @After + public void tearDown() { + manager.removeListener(listener); + manager.deactivate(); + } + + @Test + public void testAdd() { + manager.add(r1); + + assertEquals("Add failed", manager.mcastRoutes.size(), 1); + validateEvents(McastEvent.Type.ROUTE_ADDED); + } + + @Test + public void testRemove() { + manager.add(r1); + + manager.remove(r1); + + assertEquals("Remove failed", manager.mcastRoutes.size(), 0); + validateEvents(McastEvent.Type.ROUTE_ADDED, McastEvent.Type.ROUTE_REMOVED); + } + + @Test + public void testAddSource() { + manager.add(r1); + + manager.addSource(r1, cp1); + + validateEvents(McastEvent.Type.ROUTE_ADDED, McastEvent.Type.SOURCE_ADDED); + assertEquals("Route is not equal", cp1, manager.fetchSource(r1)); + } + + @Test + public void testAddSink() { + manager.add(r1); + + manager.addSource(r1, cp1); + manager.addSink(r1, cp1); + + validateEvents(McastEvent.Type.ROUTE_ADDED, + McastEvent.Type.SOURCE_ADDED, + McastEvent.Type.SINK_ADDED); + assertEquals("Route is not equal", Lists.newArrayList(cp1), manager.fetchSinks(r1)); + } + + @Test + public void testRemoveSink() { + manager.add(r1); + + manager.addSource(r1, cp1); + manager.addSink(r1, cp1); + manager.addSink(r1, cp2); + manager.removeSink(r1, cp2); + + validateEvents(McastEvent.Type.ROUTE_ADDED, + McastEvent.Type.SOURCE_ADDED, + McastEvent.Type.SINK_ADDED, + McastEvent.Type.SINK_ADDED, + McastEvent.Type.SINK_REMOVED); + assertEquals("Route is not equal", Lists.newArrayList(cp1), manager.fetchSinks(r1)); + } + + private void validateEvents(McastEvent.Type... evs) { + if (events.size() != evs.length) { + fail(String.format("Mismatch number of events# obtained -> %s : expected %s", + events, evs)); + } + + for (int i = 0; i < evs.length; i++) { + if (evs[i] != events.get(i).type()) { + fail(String.format("Mismtached events# obtained -> %s : expected %s", + events, evs)); + } + } + } + + class TestMulticastListener implements McastListener { + + @Override + public void event(McastEvent event) { + events.add(event); + } + } + + private class TestCoreService implements CoreService { + @Override + public Version version() { + return null; + } + + @Override + public Set<ApplicationId> getAppIds() { + return null; + } + + @Override + public ApplicationId getAppId(Short id) { + return null; + } + + @Override + public ApplicationId getAppId(String name) { + return null; + } + + @Override + public ApplicationId registerApplication(String identifier) { + return new DefaultApplicationId(0, identifier); + } + + @Override + public IdGenerator getIdGenerator(String topic) { + return null; + } + } +} |