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.TimeUnit;
  18
  19 import javax.inject.Inject;
  20
  21 import org.junit.Assert;
  22 import org.junit.Before;
  23 import org.junit.Test;
  24 import org.junit.runner.RunWith;
  25 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
  26 import org.opendaylight.controller.sal.binding.api.BindingAwareBroker.ConsumerContext;
  27 import org.opendaylight.controller.sal.binding.api.BindingAwareConsumer;
  28 import org.opendaylight.controller.sal.binding.api.NotificationService;
  29 import org.opendaylight.controller.test.sal.binding.it.TestHelper;
  30 import org.opendaylight.openflowjava.protocol.impl.clients.ScenarioHandler;
  31 import org.opendaylight.openflowjava.protocol.impl.clients.SimpleClient;
  32 import org.opendaylight.openflowjava.protocol.spi.connection.SwitchConnectionProvider;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorRemoved;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorUpdated;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRemoved;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeUpdated;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.OpendaylightInventoryListener;
  38 import org.ops4j.pax.exam.Configuration;
  39 import org.ops4j.pax.exam.Option;
  40 import org.ops4j.pax.exam.junit.PaxExam;
  41 import org.osgi.framework.BundleContext;
  42 import org.slf4j.Logger;
  43 import org.slf4j.LoggerFactory;
  44
  45 /**
  46  * Exercise inventory listener ({@link OpendaylightInventoryListener#onNodeUpdated(NodeUpdated)})
  47  */
  48 @RunWith(PaxExam.class)
  49 public class SalIntegrationTest {
  50
  51     private static final Logger LOG = LoggerFactory.getLogger(SalIntegrationTest.class);
  52
  53     @Inject
  54     SwitchConnectionProvider switchConnectionProvider;
  55
  56     @Inject
  57     BundleContext ctx;
  58
  59     @Inject
  60     BindingAwareBroker broker;
  61
  62     /**
  63      * @return timeout for case of failure
  64      */
  65     private static long getFailSafeTimeout() {
  66         return 20000;
  67     }
  68
  69     /**
  70      * test setup
  71      * @throws InterruptedException
  72      */
  73     @Before
  74     public void setUp() throws InterruptedException {
  75         //FIXME: plugin should provide service exposing startup result via future
  76         Thread.sleep(5000);
  77     }
  78
  79     /**
  80      * test basic integration with OFLib running the handshake
  81      *
  82      * @throws Exception
  83      */
  84     @Test
  85     public void handshakeAndNodeUpdate() throws Exception {
  86
  87         final TestInventoryListener listener = new TestInventoryListener();
  88         BindingAwareConsumer openflowConsumer = new BindingAwareConsumer() {
  89
  90             @Override
  91             public void onSessionInitialized(ConsumerContext session) {
  92                 session.getSALService(NotificationService.class).registerNotificationListener(listener);
  93             }
  94         };
  95         ConsumerContext consumerReg = broker.registerConsumer(openflowConsumer, ctx);
  96         assertNotNull(consumerReg);
  97
  98         LOG.debug("handshake integration test");
  99         LOG.debug("switchConnectionProvider: " + switchConnectionProvider);
 100
 101         SimpleClient switchSim = new SimpleClient("localhost", 6653);
 102         switchSim.setSecuredClient(false);
 103         ScenarioHandler scenario = new ScenarioHandler(ScenarioFactory.createHandshakeScenarioVBM(
 104                 ScenarioFactory.VERSION_BITMAP_13, (short) 0, ScenarioFactory.VERSION_BITMAP_10_13));
 105         switchSim.setScenarioHandler(scenario);
 106         switchSim.start();
 107
 108         try {
 109             LOG.debug("tearing down simulator");
 110             switchSim.getScenarioDone().get(getFailSafeTimeout(), TimeUnit.MILLISECONDS);
 111         } catch (Exception e) {
 112             String msg = "waiting for scenario to finish failed: "+e.getMessage();
 113             LOG.error(msg, e);
 114             Assert.fail(msg);
 115         }
 116
 117         try {
 118             LOG.debug("checking if simulator succeeded to connect to controller");
 119             boolean simulatorWasOnline = switchSim.getIsOnlineFuture().get(100, TimeUnit.MILLISECONDS);
 120             Assert.assertTrue("simulator failed to connect to controller", simulatorWasOnline);
 121         } catch (Exception e) {
 122             String message = "simulator probably failed to connect to controller";
 123             LOG.error(message, e);
 124             Assert.fail(message);
 125         }
 126
 127         Thread.sleep(4000);
 128         assertEquals(1, listener.nodeUpdated.size());
 129         assertNotNull(listener.nodeUpdated.get(0));
 130     }
 131
 132     /**
 133      * @return bundle options
 134      */
 135     @Configuration
 136     public Option[] config() {
 137         return options(systemProperty("osgi.console").value("2401"),
 138                 OFPaxOptionsAssistant.osgiConsoleBundles(),
 139                 OFPaxOptionsAssistant.loggingBudles(),
 140
 141                 TestHelper.junitAndMockitoBundles(),
 142                 TestHelper.mdSalCoreBundles(),
 143                 TestHelper.configMinumumBundles(),
 144                 TestHelper.baseModelBundles(),
 145                 TestHelper.flowCapableModelBundles(),
 146
 147                 OFPaxOptionsAssistant.ofPluginBundles()
 148                 );
 149     }
 150
 151     private static class TestInventoryListener implements OpendaylightInventoryListener {
 152
 153         List<NodeUpdated> nodeUpdated = new ArrayList<>();
 154         List<NodeRemoved> nodeRemoved = new ArrayList<>();
 155         List<NodeConnectorUpdated> nodeConnectorUpdated = new ArrayList<>();
 156         List<NodeConnectorRemoved> nodeConnectorRemoved = new ArrayList<>();
 157
 158         /**
 159          * default ctor
 160          */
 161         protected TestInventoryListener() {
 162             // do nothing
 163         }
 164
 165         @Override
 166         public void onNodeUpdated(NodeUpdated notification) {
 167             nodeUpdated.add(notification);
 168         }
 169
 170         @Override
 171         public void onNodeRemoved(NodeRemoved notification) {
 172             nodeRemoved.add(notification);
 173         }
 174
 175         @Override
 176         public void onNodeConnectorUpdated(NodeConnectorUpdated notification) {
 177             nodeConnectorUpdated.add(notification);
 178         }
 179
 180         @Override
 181         public void onNodeConnectorRemoved(NodeConnectorRemoved notification) {
 182             nodeConnectorRemoved.add(notification);
 183         }
 184     }
 185
 186 }