openflowplugin-it/src/test/java/org/opendaylight/openflowplugin/openflow/md/it/SalIntegrationTest.java

   1 /**
   2  * Copyright (c) 2013 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.openflowplugin.openflow.md.it;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12 import static org.ops4j.pax.exam.CoreOptions.options;
  13 import static org.ops4j.pax.exam.CoreOptions.systemProperty;
  14
  15 import java.util.ArrayList;
  16 import java.util.List;
  17 import java.util.concurrent.ArrayBlockingQueue;
  18 import java.util.concurrent.TimeUnit;
  19 import javax.inject.Inject;
  20 import org.junit.After;
  21 import org.junit.Before;
  22 import org.junit.Test;
  23 import org.junit.runner.RunWith;
  24 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
  25 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ConsumerContext;
  26 import org.opendaylight.controller.sal.binding.api.BindingAwareConsumer;
  27 import org.opendaylight.controller.sal.binding.api.NotificationService;
  28 import org.opendaylight.openflowjava.protocol.impl.clients.ScenarioHandler;
  29 import org.opendaylight.openflowjava.protocol.impl.clients.SimpleClient;
  30 import org.opendaylight.openflowplugin.openflow.md.core.ThreadPoolLoggingExecutor;
  31 import org.opendaylight.openflowplugin.openflow.md.core.sal.OpenflowPluginProvider;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorRemoved;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorUpdated;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRemoved;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeUpdated;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.OpendaylightInventoryListener;
  37 import org.ops4j.pax.exam.Configuration;
  38 import org.ops4j.pax.exam.Option;
  39 import org.ops4j.pax.exam.junit.PaxExam;
  40 import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy;
  41 import org.ops4j.pax.exam.spi.reactors.PerClass;
  42 import org.ops4j.pax.exam.util.Filter;
  43 import org.osgi.framework.BundleContext;
  44 import org.slf4j.Logger;
  45 import org.slf4j.LoggerFactory;
  46
  47 /**
  48  * Exercise inventory listener ({@link OpendaylightInventoryListener#onNodeUpdated(NodeUpdated)})
  49  */
  50 @RunWith(PaxExam.class)
  51 @ExamReactorStrategy(PerClass.class)
  52 public class SalIntegrationTest {
  53
  54     static final Logger LOG = LoggerFactory.getLogger(SalIntegrationTest.class);
  55
  56     private final ArrayBlockingQueue<Runnable> SCENARIO_POOL_QUEUE = new ArrayBlockingQueue<>(1);
  57     private ThreadPoolLoggingExecutor scenarioPool;
  58     private SimpleClient switchSim;
  59     private Runnable finalCheck;
  60
  61     @Inject @Filter(timeout=60*000)
  62     BundleContext ctx;
  63
  64     @Inject @Filter(timeout=60*1000)
  65     BindingAwareBroker broker;
  66
  67     @Inject @Filter(timeout=60*1000)
  68     OpenflowPluginProvider openflowPluginProvider;
  69
  70     /**
  71      * @return timeout for case of failure
  72      */
  73     static long getFailSafeTimeout() {
  74         return 30000;
  75     }
  76
  77     /**
  78      * test setup
  79      * @throws InterruptedException
  80      */
  81     @Before
  82     public void setUp() throws InterruptedException {
  83         switchSim = new SimpleClient("localhost", 6653);
  84         scenarioPool = new ThreadPoolLoggingExecutor(1, 1, 0L, TimeUnit.MILLISECONDS, SCENARIO_POOL_QUEUE, "scenario");
  85         Thread.sleep(5000L);
  86     }
  87
  88     /**
  89      * test tear down
  90      */
  91     @After
  92     public void tearDown() {
  93         SimulatorAssistant.waitForSwitchSimulatorOn(switchSim);
  94         SimulatorAssistant.tearDownSwitchSimulatorAfterScenario(switchSim, scenarioPool, getFailSafeTimeout());
  95
  96         if (finalCheck != null) {
  97             LOG.info("starting final check");
  98             finalCheck.run();
  99         }
 100     }
 101
 102     /**
 103      * test basic integration with OFLib running the handshake
 104      *
 105      * @throws Exception
 106      */
 107     @Test
 108     public void handshakeAndNodeUpdate() throws Exception {
 109
 110         final TestInventoryListener listener = new TestInventoryListener();
 111         BindingAwareConsumer openflowConsumer = new BindingAwareConsumer() {
 112
 113             @Override
 114             public void onSessionInitialized(ConsumerContext session) {
 115                 session.getSALService(NotificationService.class).registerNotificationListener(listener);
 116             }
 117         };
 118         ConsumerContext consumerReg = broker.registerConsumer(openflowConsumer, ctx);
 119         assertNotNull(consumerReg);
 120
 121         LOG.debug("handshake integration test");
 122         LOG.debug("openflowPluginProvider: " + openflowPluginProvider);
 123
 124         switchSim.setSecuredClient(false);
 125         ScenarioHandler scenario = new ScenarioHandler(ScenarioFactory.createHandshakeScenarioVBM(
 126                 ScenarioFactory.VERSION_BITMAP_13, (short) 0, ScenarioFactory.VERSION_BITMAP_10_13, true));
 127         switchSim.setScenarioHandler(scenario);
 128         scenarioPool.execute(switchSim);
 129
 130         finalCheck = new Runnable() {
 131             @Override
 132             public void run() {
 133                 assertEquals(1, listener.nodeUpdated.size());
 134                 assertNotNull(listener.nodeUpdated.get(0));
 135             }
 136         };
 137     }
 138
 139     /**
 140      * @return bundle options
 141      */
 142     @Configuration
 143     public Option[] config() {
 144         return options(
 145                 systemProperty("osgi.console").value("2401"),
 146                 systemProperty("osgi.bundles.defaultStartLevel").value("4"),
 147                 systemProperty("pax.exam.osgi.unresolved.fail").value("true"),
 148
 149                 OFPaxOptionsAssistant.osgiConsoleBundles(),
 150                 OFPaxOptionsAssistant.loggingBudles(),
 151                 OFPaxOptionsAssistant.ofPluginBundles());
 152     }
 153
 154     private static class TestInventoryListener implements OpendaylightInventoryListener {
 155
 156         List<NodeUpdated> nodeUpdated = new ArrayList<>();
 157         List<NodeRemoved> nodeRemoved = new ArrayList<>();
 158         List<NodeConnectorUpdated> nodeConnectorUpdated = new ArrayList<>();
 159         List<NodeConnectorRemoved> nodeConnectorRemoved = new ArrayList<>();
 160
 161         /**
 162          * default ctor
 163          */
 164         protected TestInventoryListener() {
 165             // do nothing
 166         }
 167
 168         @Override
 169         public void onNodeUpdated(NodeUpdated notification) {
 170             nodeUpdated.add(notification);
 171         }
 172
 173         @Override
 174         public void onNodeRemoved(NodeRemoved notification) {
 175             nodeRemoved.add(notification);
 176         }
 177
 178         @Override
 179         public void onNodeConnectorUpdated(NodeConnectorUpdated notification) {
 180             nodeConnectorUpdated.add(notification);
 181         }
 182
 183         @Override
 184         public void onNodeConnectorRemoved(NodeConnectorRemoved notification) {
 185             nodeConnectorRemoved.add(notification);
 186         }
 187     }
 188
 189 }