opendaylight/topologymanager/integrationtest/src/test/java/org/opendaylight/controller/topologymanager/TopologyManagerIT.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
   9 package org.opendaylight.controller.topologymanager;
  10
  11 import org.junit.Before;
  12 import org.junit.Test;
  13 import org.junit.runner.RunWith;
  14 import org.opendaylight.controller.protocol_plugins.stub.internal.TopologyServices;
  15 import org.opendaylight.controller.sal.core.*;
  16 import org.opendaylight.controller.sal.topology.IPluginInTopologyService;
  17 import org.ops4j.pax.exam.Option;
  18 import org.ops4j.pax.exam.junit.Configuration;
  19 import org.ops4j.pax.exam.junit.PaxExam;
  20 import org.ops4j.pax.exam.util.PathUtils;
  21 import org.osgi.framework.Bundle;
  22 import org.osgi.framework.BundleContext;
  23 import org.osgi.framework.ServiceReference;
  24 import org.slf4j.Logger;
  25 import org.slf4j.LoggerFactory;
  26
  27 import javax.inject.Inject;
  28 import java.util.HashSet;
  29 import java.util.Set;
  30
  31 import static org.junit.Assert.assertFalse;
  32 import static org.junit.Assert.assertNotNull;
  33 import static org.ops4j.pax.exam.CoreOptions.*;
  34
  35 @RunWith(PaxExam.class)
  36 public class TopologyManagerIT {
  37     private Logger log = LoggerFactory
  38             .getLogger(TopologyManagerIT.class);
  39     // get the OSGI bundle context
  40     @Inject
  41     private BundleContext bc;
  42
  43     private ITopologyManager manager = null;
  44
  45     // Configure the OSGi container
  46     @Configuration
  47     public Option[] config() {
  48         return options(
  49                 //
  50                 systemProperty("logback.configurationFile").value(
  51                         "file:" + PathUtils.getBaseDir()
  52                                 + "/src/test/resources/logback.xml"),
  53                 // To start OSGi console for inspection remotely
  54                 systemProperty("osgi.console").value("2401"),
  55                 // Set the systemPackages (used by clustering)
  56                 systemPackages("sun.reflect", "sun.reflect.misc", "sun.misc"),
  57                 // List framework bundles
  58                 mavenBundle("equinoxSDK381", "org.eclipse.equinox.console").versionAsInProject(),
  59                 mavenBundle("equinoxSDK381", "org.eclipse.equinox.util").versionAsInProject(),
  60                 mavenBundle("equinoxSDK381", "org.eclipse.osgi.services").versionAsInProject(),
  61                 mavenBundle("equinoxSDK381", "org.eclipse.equinox.ds").versionAsInProject(),
  62                 mavenBundle("equinoxSDK381", "org.apache.felix.gogo.command").versionAsInProject(),
  63                 mavenBundle("equinoxSDK381", "org.apache.felix.gogo.runtime").versionAsInProject(),
  64                 mavenBundle("equinoxSDK381", "org.apache.felix.gogo.shell").versionAsInProject(),
  65                 // List logger bundles
  66                 mavenBundle("org.slf4j", "slf4j-api").versionAsInProject(),
  67                 mavenBundle("org.slf4j", "log4j-over-slf4j")
  68                         .versionAsInProject(),
  69                 mavenBundle("ch.qos.logback", "logback-core")
  70                         .versionAsInProject(),
  71                 mavenBundle("ch.qos.logback", "logback-classic")
  72                         .versionAsInProject(),
  73                 // needed by statisticsmanager
  74                 mavenBundle("org.opendaylight.controller", "containermanager")
  75                     .versionAsInProject(),
  76                 mavenBundle("org.opendaylight.controller", "containermanager.it.implementation")
  77                     .versionAsInProject(),
  78                 mavenBundle("org.opendaylight.controller", "clustering.services")
  79                     .versionAsInProject(),
  80                 mavenBundle("org.opendaylight.controller", "clustering.stub")
  81                     .versionAsInProject(),
  82                 // needed by forwardingrulesmanager
  83                 mavenBundle("org.opendaylight.controller", "configuration")
  84                     .versionAsInProject(),
  85                 mavenBundle("org.opendaylight.controller", "configuration.implementation")
  86                     .versionAsInProject(),
  87                 mavenBundle("org.opendaylight.controller", "hosttracker")
  88                     .versionAsInProject(),
  89
  90                 // List all the bundles on which the test case depends
  91                 mavenBundle("org.opendaylight.controller", "sal")
  92                     .versionAsInProject(),
  93                 mavenBundle("org.opendaylight.controller", "sal.implementation")
  94                     .versionAsInProject(),
  95                 mavenBundle("org.opendaylight.controller", "protocol_plugins.stub")
  96                     .versionAsInProject(),
  97                 mavenBundle("org.opendaylight.controller", "switchmanager")
  98                     .versionAsInProject(),
  99                 mavenBundle("org.opendaylight.controller", "switchmanager.implementation")
 100                     .versionAsInProject(),
 101                 mavenBundle("org.opendaylight.controller", "statisticsmanager")
 102                     .versionAsInProject(),
 103                 mavenBundle("org.opendaylight.controller", "statisticsmanager.implementation")
 104                     .versionAsInProject(),
 105                 mavenBundle("org.opendaylight.controller", "forwardingrulesmanager")
 106                     .versionAsInProject(),
 107
 108                 // needed by hosttracker
 109                 mavenBundle("org.opendaylight.controller", "topologymanager")
 110                         .versionAsInProject(),
 111                 mavenBundle("org.jboss.spec.javax.transaction",
 112                         "jboss-transaction-api_1.1_spec").versionAsInProject(),
 113                 mavenBundle("org.apache.commons", "commons-lang3")
 114                         .versionAsInProject(),
 115                 mavenBundle("org.apache.felix",
 116                         "org.apache.felix.dependencymanager")
 117                         .versionAsInProject(), junitBundles());
 118     }
 119
 120     private String stateToString(int state) {
 121         switch (state) {
 122         case Bundle.ACTIVE:
 123             return "ACTIVE";
 124         case Bundle.INSTALLED:
 125             return "INSTALLED";
 126         case Bundle.RESOLVED:
 127             return "RESOLVED";
 128         case Bundle.UNINSTALLED:
 129             return "UNINSTALLED";
 130         default:
 131             return "Not CONVERTED";
 132         }
 133     }
 134
 135     @Before
 136     public void areWeReady() {
 137         assertNotNull(bc);
 138         boolean debugit = false;
 139         Bundle b[] = bc.getBundles();
 140         for (int i = 0; i < b.length; i++) {
 141             int state = b[i].getState();
 142             if (state != Bundle.ACTIVE && state != Bundle.RESOLVED) {
 143                 log.debug("Bundle:" + b[i].getSymbolicName() + " state:"
 144                         + stateToString(state));
 145                 debugit = true;
 146             }
 147         }
 148         if (debugit) {
 149             log.debug("Do some debugging because some bundle is "
 150                     + "unresolved");
 151         }
 152
 153         // Assert if true, if false we are good to go!
 154         assertFalse(debugit);
 155
 156         ServiceReference r = bc.getServiceReference(ITopologyManager.class
 157                 .getName());
 158         if (r != null) {
 159             this.manager = (ITopologyManager) bc.getService(r);
 160         }
 161         // If StatisticsManager is null, cannot run tests.
 162         assertNotNull(this.manager);
 163
 164     }
 165
 166
 167     /**
 168      *  This test verifies that the isInternal method of the TopologyManager returns true when a node is internal and
 169      *  not otherwise
 170      *
 171      *  To make a node interval we add a node using the plugin interface (TopologyServices.addEdge) this is to ensure
 172      *  that when TopologyManager sees the edge is via it's dependency on the SAL ITopologyService.
 173      *
 174      * @throws Exception
 175      */
 176     @Test
 177     public void testIsInternal() throws Exception{
 178         Node node1 = new Node("STUB", 0xCAFE);
 179         Node node2 = new Node("STUB", 0XFACE);
 180
 181         NodeConnector head = new NodeConnector("STUB", node1.getID(), node1);
 182         NodeConnector tail = new NodeConnector("STUB", node2.getID(), node2);
 183
 184         assert(this.manager.isInternal(head));
 185
 186         Set<Property> properties = new HashSet<Property>();
 187
 188         ServiceReference r = bc.getServiceReference(IPluginInTopologyService.class
 189                 .getName());
 190         TopologyServices topologyServices = null;
 191         if (r != null) {
 192             if(bc.getService(r) instanceof TopologyServices) {
 193                 topologyServices = (TopologyServices) bc.getService(r);
 194             } else {
 195                 throw new RuntimeException("topology service registered is not from the stub plugin implementation");
 196             }
 197         }
 198
 199         topologyServices.addEdge(new Edge(tail, head), properties, UpdateType.ADDED);
 200
 201         assert(this.manager.isInternal(head));
 202     }
 203
 204 }