it-utils should be only included for IT
[netvirt.git] / openstack / net-virt-it / src / test / java / org / opendaylight / ovsdb / openstack / netvirt / it / NetvirtIT.java
index 43fbb78ef9f7a7774e635453ece2139a7204aaec..d6f60f3cec226cfd5b370f5bc2cd7b1188dc93fb 100644 (file)
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015 Red Hat, Inc. and others.  All rights reserved.
+ * Copyright (c) 2015 - 2016 Red Hat, Inc. and others.  All rights reserved.
  *
  * This program and the accompanying materials are made available under the
  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
@@ -7,30 +7,31 @@
  */
 package org.opendaylight.ovsdb.openstack.netvirt.it;
 
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
 import static org.junit.Assert.fail;
 import static org.ops4j.pax.exam.CoreOptions.composite;
 import static org.ops4j.pax.exam.CoreOptions.maven;
+import static org.ops4j.pax.exam.CoreOptions.mavenBundle;
+import static org.ops4j.pax.exam.CoreOptions.propagateSystemProperties;
 import static org.ops4j.pax.exam.CoreOptions.vmOption;
-import static org.ops4j.pax.exam.CoreOptions.when;
+import static org.ops4j.pax.exam.CoreOptions.wrappedBundle;
+import static org.ops4j.pax.exam.MavenUtils.asInProject;
+import static org.ops4j.pax.exam.karaf.options.KarafDistributionOption.configureConsole;
 import static org.ops4j.pax.exam.karaf.options.KarafDistributionOption.editConfigurationFilePut;
-import static org.ops4j.pax.exam.karaf.options.KarafDistributionOption.features;
-import static org.ops4j.pax.exam.karaf.options.KarafDistributionOption.karafDistributionConfiguration;
 import static org.ops4j.pax.exam.karaf.options.KarafDistributionOption.keepRuntimeFolder;
 
-import com.google.common.collect.ImmutableBiMap;
 import com.google.common.collect.Lists;
-import com.google.common.collect.ObjectArrays;
+import com.google.common.collect.Maps;
 
-import java.io.File;
-import java.net.InetAddress;
-import java.net.NetworkInterface;
-import java.net.UnknownHostException;
 import java.util.ArrayList;
-import java.util.Enumeration;
 import java.util.List;
+import java.util.Map;
 import java.util.Properties;
 import java.util.concurrent.atomic.AtomicBoolean;
-import javax.inject.Inject;
+
 import org.junit.Assert;
 import org.junit.Before;
 import org.junit.Ignore;
@@ -39,37 +40,48 @@ import org.junit.runner.RunWith;
 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
 import org.opendaylight.controller.mdsal.it.base.AbstractMdsalTestBase;
+import org.opendaylight.controller.sal.binding.api.BindingAwareBroker;
+import org.opendaylight.neutron.spi.INeutronPortCRUD;
+import org.opendaylight.neutron.spi.INeutronSecurityGroupCRUD;
+import org.opendaylight.neutron.spi.INeutronSecurityRuleCRUD;
+import org.opendaylight.neutron.spi.NeutronPort;
+import org.opendaylight.neutron.spi.NeutronSecurityGroup;
+import org.opendaylight.neutron.spi.NeutronSecurityRule;
+import org.opendaylight.neutron.spi.NeutronNetwork;
+import org.opendaylight.neutron.spi.NeutronSubnet;
+import org.opendaylight.ovsdb.lib.notation.Version;
+import org.opendaylight.ovsdb.openstack.netvirt.NetworkHandler;
+import org.opendaylight.ovsdb.openstack.netvirt.api.BridgeConfigurationManager;
 import org.opendaylight.ovsdb.openstack.netvirt.api.Southbound;
+import org.opendaylight.ovsdb.openstack.netvirt.providers.NetvirtProvidersProvider;
+import org.opendaylight.ovsdb.openstack.netvirt.providers.openflow13.PipelineOrchestrator;
+import org.opendaylight.ovsdb.openstack.netvirt.providers.openflow13.Service;
+import org.opendaylight.ovsdb.utils.it.ItUtils;
+import org.opendaylight.ovsdb.utils.it.NodeInfo;
+import org.opendaylight.ovsdb.utils.mdsal.openflow.FlowUtils;
+import org.opendaylight.ovsdb.utils.mdsal.utils.MdsalUtils;
 import org.opendaylight.ovsdb.utils.servicehelper.ServiceHelper;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.IpAddress;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.PortNumber;
+import org.opendaylight.ovsdb.utils.southbound.utils.SouthboundUtils;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Uri;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.Flow;
+import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.tables.table.FlowBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.*;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.BridgeExternalIds;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.BridgeOtherConfigs;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ControllerEntry;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ProtocolEntry;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.bridge.attributes.ProtocolEntryBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ConnectionInfo;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.ConnectionInfoBuilder;
-import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.InterfaceTypeEntryBuilder;
 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.node.attributes.OpenvswitchOtherConfigs;
-import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
-import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TpId;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TopologyId;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology;
+import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
-import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.NodeBuilder;
-import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointBuilder;
-import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPointKey;
 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
 import org.ops4j.pax.exam.Configuration;
 import org.ops4j.pax.exam.Option;
 import org.ops4j.pax.exam.junit.PaxExam;
-import org.ops4j.pax.exam.karaf.options.KarafDistributionOption;
 import org.ops4j.pax.exam.karaf.options.LogLevelOption;
 import org.ops4j.pax.exam.options.MavenUrlReference;
 import org.ops4j.pax.exam.spi.reactors.ExamReactorStrategy;
 import org.ops4j.pax.exam.spi.reactors.PerClass;
-import org.osgi.framework.Bundle;
-import org.osgi.framework.BundleContext;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -82,73 +94,28 @@ import org.slf4j.LoggerFactory;
 @ExamReactorStrategy(PerClass.class)
 public class NetvirtIT extends AbstractMdsalTestBase {
     private static final Logger LOG = LoggerFactory.getLogger(NetvirtIT.class);
-    private static final int OVSDB_UPDATE_TIMEOUT = 1000;
     private static DataBroker dataBroker = null;
+    private static ItUtils itUtils;
     private static String addressStr;
     private static String portStr;
     private static String connectionType;
+    private static String controllerStr;
     private static AtomicBoolean setup = new AtomicBoolean(false);
     private static MdsalUtils mdsalUtils = null;
     private static Southbound southbound = null;
-    private static final String NETVIRT = "org.opendaylight.ovsdb.openstack.net-virt";
-    private static final String NETVIRTPROVIDERS = "org.opendaylight.ovsdb.openstack.net-virt-providers";
-
-    // TODO Constants copied frmo AbstractConfigTestBase, need to be removed (see TODO below)
-    private static final String PAX_EXAM_UNPACK_DIRECTORY = "target/exam";
-    private static final String KARAF_DEBUG_PORT = "5005";
-    private static final String KARAF_DEBUG_PROP = "karaf.debug";
-    private static final String KEEP_UNPACK_DIRECTORY_PROP = "karaf.keep.unpack";
-
-    @Inject
-    private BundleContext bundleContext;
-
-    @Configuration
-    public Option[] config() {
-        // TODO Figure out how to use the parent Karaf setup, then just use super.config()
-        Option[] options = new Option[] {
-                when(Boolean.getBoolean(KARAF_DEBUG_PROP))
-                        .useOptions(KarafDistributionOption.debugConfiguration(KARAF_DEBUG_PORT, true)),
-                karafDistributionConfiguration().frameworkUrl(getKarafDistro())
-                        .unpackDirectory(new File(PAX_EXAM_UNPACK_DIRECTORY))
-                        .useDeployFolder(false),
-                when(Boolean.getBoolean(KEEP_UNPACK_DIRECTORY_PROP)).useOptions(keepRuntimeFolder()),
-                // Works only if we don't specify the feature repo and name
-                getLoggingOption()};
-        Option[] propertyOptions = getPropertiesOptions();
-        Option[] otherOptions = getOtherOptions();
-        Option[] combinedOptions = new Option[options.length + propertyOptions.length + otherOptions.length];
-        System.arraycopy(options, 0, combinedOptions, 0, options.length);
-        System.arraycopy(propertyOptions, 0, combinedOptions, options.length, propertyOptions.length);
-        System.arraycopy(otherOptions, 0, combinedOptions, options.length + propertyOptions.length,
-                otherOptions.length);
-        return combinedOptions;
-    }
-
-    private Option[] getOtherOptions() {
-        return new Option[] {
-                vmOption("-javaagent:../jars/org.jacoco.agent.jar=destfile=../../jacoco-it.exec"),
-                keepRuntimeFolder()
-        };
-    }
-
-    @Override
-    public String getKarafDistro() {
-        return maven()
-                .groupId("org.opendaylight.ovsdb")
-                .artifactId("karaf")
-                .versionAsInProject()
-                .type("zip")
-                .getURL();
-    }
+    private static PipelineOrchestrator pipelineOrchestrator = null;
+    private static SouthboundUtils southboundUtils;
+    private static NeutronUtils neutronUtils = new NeutronUtils();
+    private static final String NETVIRT_TOPOLOGY_ID = "netvirt:1";
 
     @Override
     public String getModuleName() {
-        return "openstack.net-virt-providers";
+        return "netvirt-providers-impl";
     }
 
     @Override
     public String getInstanceName() {
-        return "net-virt-providers-default";
+        return "netvirt-providers-default";
     }
 
     @Override
@@ -163,51 +130,93 @@ public class NetvirtIT extends AbstractMdsalTestBase {
 
     @Override
     public String getFeatureName() {
-        return "odl-ovsdb-openstack";
+        return "odl-ovsdb-openstack-it";
     }
 
-    protected String usage() {
-        return "Integration Test needs a valid connection configuration as follows :\n"
-                + "active connection : mvn -Dovsdbserver.ipaddress=x.x.x.x -Dovsdbserver.port=yyyy verify\n"
-                + "passive connection : mvn -Dovsdbserver.connection=passive verify\n";
+    @Configuration
+    @Override
+    public Option[] config() {
+        Option[] parentOptions = super.config();
+        Option[] propertiesOptions = getPropertiesOptions();
+        Option[] otherOptions = getOtherOptions();
+        Option[] options = new Option[parentOptions.length + propertiesOptions.length + otherOptions.length];
+        System.arraycopy(parentOptions, 0, options, 0, parentOptions.length);
+        System.arraycopy(propertiesOptions, 0, options, parentOptions.length, propertiesOptions.length);
+        System.arraycopy(otherOptions, 0, options, parentOptions.length + propertiesOptions.length,
+                otherOptions.length);
+        return options;
+    }
+
+    private Option[] getOtherOptions() {
+        return new Option[] {
+                wrappedBundle(
+                        mavenBundle("org.opendaylight.ovsdb", "utils.mdsal-openflow")
+                                .version(asInProject())
+                                .type("jar")),
+                wrappedBundle(
+                        mavenBundle("org.opendaylight.ovsdb", "utils.config")
+                                .version(asInProject())
+                                .type("jar")),
+                configureConsole().startLocalConsole(),
+                vmOption("-javaagent:../jars/org.jacoco.agent.jar=destfile=../../jacoco-it.exec"),
+                keepRuntimeFolder()
+        };
+    }
+
+    public Option[] getPropertiesOptions() {
+        return new Option[] {
+                propagateSystemProperties(NetvirtITConstants.SERVER_IPADDRESS,
+                        NetvirtITConstants.SERVER_PORT, NetvirtITConstants.CONNECTION_TYPE,
+                        NetvirtITConstants.CONTROLLER_IPADDRESS,
+                        NetvirtITConstants.USERSPACE_ENABLED)
+        };
     }
 
     @Override
     public Option getLoggingOption() {
         return composite(
+                //editConfigurationFilePut(NetvirtITConstants.ORG_OPS4J_PAX_LOGGING_CFG,
+                //        "log4j.logger.org.opendaylight.controller",
+                //        LogLevelOption.LogLevel.TRACE.name()),
                 editConfigurationFilePut(NetvirtITConstants.ORG_OPS4J_PAX_LOGGING_CFG,
                         "log4j.logger.org.opendaylight.ovsdb",
-                        LogLevelOption.LogLevel.DEBUG.name()),
+                        LogLevelOption.LogLevel.TRACE.name()),
+                editConfigurationFilePut(ORG_OPS4J_PAX_LOGGING_CFG,
+                        logConfiguration(NetvirtIT.class),
+                        LogLevelOption.LogLevel.INFO.name()),
                 editConfigurationFilePut(NetvirtITConstants.ORG_OPS4J_PAX_LOGGING_CFG,
                         "log4j.logger.org.opendaylight.ovsdb.lib",
                         LogLevelOption.LogLevel.INFO.name()),
+                editConfigurationFilePut(NetvirtITConstants.ORG_OPS4J_PAX_LOGGING_CFG,
+                        "log4j.logger.org.opendaylight.openflowjava",
+                        LogLevelOption.LogLevel.INFO.name()),
+                editConfigurationFilePut(NetvirtITConstants.ORG_OPS4J_PAX_LOGGING_CFG,
+                        "log4j.logger.org.opendaylight.openflowplugin",
+                        LogLevelOption.LogLevel.INFO.name()),
                 super.getLoggingOption());
-            /*editConfigurationFilePut(NetvirtITConstants.ORG_OPS4J_PAX_LOGGING_CFG,
-                    "log4j.logger.org.opendaylight.ovsdb.openstack.net-virt",
-                    LogLevelOption.LogLevel.DEBUG.name())*/
     }
 
-    private Option[] getPropertiesOptions() {
-        Properties props = new Properties(System.getProperties());
-        String addressStr = props.getProperty(NetvirtITConstants.SERVER_IPADDRESS,
-                NetvirtITConstants.DEFAULT_SERVER_IPADDRESS);
-        String portStr = props.getProperty(NetvirtITConstants.SERVER_PORT,
-                NetvirtITConstants.DEFAULT_SERVER_PORT);
-        String connectionType = props.getProperty(NetvirtITConstants.CONNECTION_TYPE,
-                NetvirtITConstants.CONNECTION_TYPE_ACTIVE);
-
-        LOG.info("getPropertiesOptions: Using the following properties: mode= {}, ip:port= {}:{}",
-                connectionType, addressStr, portStr);
-
-        Option[] options = new Option[] {
-                editConfigurationFilePut(NetvirtITConstants.CUSTOM_PROPERTIES,
-                        NetvirtITConstants.SERVER_IPADDRESS, addressStr),
-                editConfigurationFilePut(NetvirtITConstants.CUSTOM_PROPERTIES,
-                        NetvirtITConstants.SERVER_PORT, portStr),
-                editConfigurationFilePut(NetvirtITConstants.CUSTOM_PROPERTIES,
-                        NetvirtITConstants.CONNECTION_TYPE, connectionType),
-        };
-        return options;
+    protected String usage() {
+        return "Integration Test needs a valid connection configuration as follows :\n"
+                + "active connection : mvn -Dovsdbserver.ipaddress=x.x.x.x -Dovsdbserver.port=yyyy verify\n"
+                + "passive connection : mvn -Dovsdbserver.connection=passive verify\n";
+    }
+
+    private void getProperties() {
+        Properties props = System.getProperties();
+        addressStr = props.getProperty(NetvirtITConstants.SERVER_IPADDRESS);
+        portStr = props.getProperty(NetvirtITConstants.SERVER_PORT, NetvirtITConstants.DEFAULT_SERVER_PORT);
+        connectionType = props.getProperty(NetvirtITConstants.CONNECTION_TYPE, "active");
+        controllerStr = props.getProperty(NetvirtITConstants.CONTROLLER_IPADDRESS, "0.0.0.0");
+        String userSpaceEnabled = props.getProperty(NetvirtITConstants.USERSPACE_ENABLED, "no");
+        LOG.info("setUp: Using the following properties: mode= {}, ip:port= {}:{}, controller ip: {}, " +
+                "userspace.enabled: {}",
+                connectionType, addressStr, portStr, controllerStr, userSpaceEnabled);
+        if (connectionType.equalsIgnoreCase(NetvirtITConstants.CONNECTION_TYPE_ACTIVE)) {
+            if (addressStr == null) {
+                fail(usage());
+            }
+        }
     }
 
     @Before
@@ -221,51 +230,93 @@ public class NetvirtIT extends AbstractMdsalTestBase {
         try {
             super.setup();
         } catch (Exception e) {
-            e.printStackTrace();
+            LOG.warn("Failed to setup test", e);
+            fail("Failed to setup test: " + e);
         }
 
-        addressStr = bundleContext.getProperty(NetvirtITConstants.SERVER_IPADDRESS);
-        portStr = bundleContext.getProperty(NetvirtITConstants.SERVER_PORT);
-        connectionType = bundleContext.getProperty(NetvirtITConstants.CONNECTION_TYPE);
+        getProperties();
 
-        LOG.info("setUp: Using the following properties: mode= {}, ip:port= {}:{}",
-                connectionType, addressStr, portStr);
         if (connectionType.equalsIgnoreCase(NetvirtITConstants.CONNECTION_TYPE_ACTIVE)) {
             if (addressStr == null) {
                 fail(usage());
             }
         }
 
-        isBundleReady(bundleContext, NETVIRT);
-        isBundleReady(bundleContext, NETVIRTPROVIDERS);
-
-        //dataBroker = getSession().getSALService(DataBroker.class);
-        //Thread.sleep(3000);
-        //dataBroker = OvsdbInventoryServiceImpl.getDataBroker();
-        for (int i=0; i<20; i++) {
-            southbound = (Southbound) ServiceHelper.getGlobalInstance(Southbound.class, this);
-            if (southbound != null) {
-                dataBroker = southbound.getDatabroker();
-                if (dataBroker != null) {
-                    break;
+        dataBroker = getDatabroker(getProviderContext());
+        itUtils = new ItUtils(dataBroker);
+        mdsalUtils = new MdsalUtils(dataBroker);
+        assertNotNull("mdsalUtils should not be null", mdsalUtils);
+        assertTrue("Did not find " + NETVIRT_TOPOLOGY_ID, getNetvirtTopology());
+        southbound = (Southbound) ServiceHelper.getGlobalInstance(Southbound.class, this);
+        assertNotNull("southbound should not be null", southbound);
+        southboundUtils = new SouthboundUtils(mdsalUtils);
+        pipelineOrchestrator =
+                (PipelineOrchestrator) ServiceHelper.getGlobalInstance(PipelineOrchestrator.class, this);
+        assertNotNull("pipelineOrchestrator should not be null", pipelineOrchestrator);
+        setup.set(true);
+    }
+
+    private BindingAwareBroker.ProviderContext getProviderContext() {
+        BindingAwareBroker.ProviderContext providerContext = null;
+        for (int i=0; i < 60; i++) {
+            providerContext = getSession();
+            if (providerContext != null) {
+                break;
+            } else {
+                try {
+                    Thread.sleep(1000);
+                } catch (InterruptedException e) {
+                    LOG.warn("Interrupted while waiting for provider context", e);
                 }
             }
-            LOG.warn("NetvirtIT: dataBroker is null");
-            Thread.sleep(5000);
         }
-        Assert.assertNotNull("dataBroker should not be null", dataBroker);
-        Thread.sleep(5000);
-
-        mdsalUtils = new MdsalUtils(dataBroker);
-        setup.set(true);
+        assertNotNull("providercontext should not be null", providerContext);
+        /* One more second to let the provider finish initialization */
+        try {
+            Thread.sleep(1000);
+        } catch (InterruptedException e) {
+            LOG.warn("Interrupted while waiting for other provider", e);
+        }
+        return providerContext;
+    }
+
+    private DataBroker getDatabroker(BindingAwareBroker.ProviderContext providerContext) {
+        DataBroker dataBroker = providerContext.getSALService(DataBroker.class);
+        assertNotNull("dataBroker should not be null", dataBroker);
+        return dataBroker;
+    }
+
+    private Boolean getNetvirtTopology() {
+        LOG.info("getNetvirtTopology: looking for {}...", NETVIRT_TOPOLOGY_ID);
+        Boolean found = false;
+        final TopologyId topologyId = new TopologyId(new Uri(NETVIRT_TOPOLOGY_ID));
+        InstanceIdentifier<Topology> path =
+                InstanceIdentifier.create(NetworkTopology.class).child(Topology.class, new TopologyKey(topologyId));
+        for (int i = 0; i < 60; i++) {
+            Topology topology = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, path);
+            if (topology != null) {
+                LOG.info("getNetvirtTopology: found {}...", NETVIRT_TOPOLOGY_ID);
+                found = true;
+                break;
+            } else {
+                LOG.info("getNetvirtTopology: still looking ({})...", i);
+                try {
+                    Thread.sleep(1000);
+                } catch (InterruptedException e) {
+                    LOG.warn("Interrupted while waiting for {}", NETVIRT_TOPOLOGY_ID, e);
+                }
+            }
+        }
+        return found;
     }
 
     /**
      * Test passive connection mode. The southbound starts in a listening mode waiting for connections on port
-     * 6640. This test will wait for incoming connections for {@link NetvirtITConstants.CONNECTION_INIT_TIMEOUT} ms.
+     * 6640. This test will wait for incoming connections for {@link NetvirtITConstants#CONNECTION_INIT_TIMEOUT} ms.
      *
      * @throws InterruptedException
      */
+    @Ignore
     @Test
     public void testPassiveNode() throws InterruptedException {
         if (connectionType.equalsIgnoreCase(NetvirtITConstants.CONNECTION_TYPE_PASSIVE)) {
@@ -274,145 +325,92 @@ public class NetvirtIT extends AbstractMdsalTestBase {
         }
     }
 
-    private ConnectionInfo getConnectionInfo(final String addressStr, final String portStr) {
-        InetAddress inetAddress = null;
-        try {
-            inetAddress = InetAddress.getByName(addressStr);
-        } catch (UnknownHostException e) {
-            fail("Could not allocate InetAddress: " + e);
-        }
-
-        IpAddress address = SouthboundMapper.createIpAddress(inetAddress);
-        PortNumber port = new PortNumber(Integer.parseInt(portStr));
-
-        LOG.info("connectionInfo: {}", new ConnectionInfoBuilder()
-                .setRemoteIp(address)
-                .setRemotePort(port)
-                .build());
-        return new ConnectionInfoBuilder()
-                       .setRemoteIp(address)
-                       .setRemotePort(port)
-                       .build();
-    }
-
-    private String connectionInfoToString(final ConnectionInfo connectionInfo) {
-        return new String(connectionInfo.getRemoteIp().getValue()) + ":" + connectionInfo.getRemotePort().getValue();
-    }
-
-    private boolean addOvsdbNode(final ConnectionInfo connectionInfo) throws InterruptedException {
-        boolean result = mdsalUtils.put(LogicalDatastoreType.CONFIGURATION,
-                SouthboundMapper.createInstanceIdentifier(connectionInfo),
-                SouthboundMapper.createNode(connectionInfo));
-        Thread.sleep(OVSDB_UPDATE_TIMEOUT);
-        return result;
-    }
-
-    private Node getOvsdbNode(final ConnectionInfo connectionInfo) {
-        Node node = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL,
-                SouthboundMapper.createInstanceIdentifier(connectionInfo));
-        return node;
-    }
-
-    private boolean deleteOvsdbNode(final ConnectionInfo connectionInfo) throws InterruptedException {
-        boolean result = mdsalUtils.delete(LogicalDatastoreType.CONFIGURATION,
-                SouthboundMapper.createInstanceIdentifier(connectionInfo));
-        Thread.sleep(OVSDB_UPDATE_TIMEOUT);
-        return result;
-    }
-
     private Node connectOvsdbNode(final ConnectionInfo connectionInfo) throws InterruptedException {
-        Assert.assertTrue(addOvsdbNode(connectionInfo));
-        Node node = getOvsdbNode(connectionInfo);
+        LOG.info("connectOvsdbNode enter");
+        Assert.assertTrue(southboundUtils.addOvsdbNode(connectionInfo));
+        Node node = southboundUtils.getOvsdbNode(connectionInfo);
         Assert.assertNotNull("Should find OVSDB node after connect", node);
-        LOG.info("Connected to {}", connectionInfoToString(connectionInfo));
+        LOG.info("Connected to {}", SouthboundUtils.connectionInfoToString(connectionInfo));
         return node;
     }
 
     private boolean disconnectOvsdbNode(final ConnectionInfo connectionInfo) throws InterruptedException {
-        Assert.assertTrue(deleteOvsdbNode(connectionInfo));
-        Node node = getOvsdbNode(connectionInfo);
+        LOG.info("disconnectOvsdbNode enter");
+        Assert.assertTrue(southboundUtils.deleteOvsdbNode(connectionInfo));
+        Node node = southboundUtils.getOvsdbNode(connectionInfo);
         Assert.assertNull("Should not find OVSDB node after disconnect", node);
-        //Assume.assumeNotNull(node); // Using assumeNotNull because there is no assumeNull
-        LOG.info("Disconnected from {}", connectionInfoToString(connectionInfo));
+        LOG.info("Disconnected from {}", SouthboundUtils.connectionInfoToString(connectionInfo));
         return true;
     }
 
-    private String getLocalControllerHostIpAddress() {
-        String ipaddress = null;
-        try{
-            for (Enumeration<NetworkInterface> ifaces = NetworkInterface.getNetworkInterfaces();
-                 ifaces.hasMoreElements();) {
-                NetworkInterface iface = (NetworkInterface) ifaces.nextElement();
-
-                for (Enumeration<InetAddress> inetAddrs = iface.getInetAddresses(); inetAddrs.hasMoreElements();) {
-                    InetAddress inetAddr = (InetAddress) inetAddrs.nextElement();
-                    if (!inetAddr.isLoopbackAddress()) {
-                        if (inetAddr.isSiteLocalAddress()) {
-                            ipaddress = inetAddr.getHostAddress();
-                            break;
-                        }
-                    }
-                }
-            }
-        }catch (Exception e){
-            LOG.warn("Exception while fetching local host ip address ",e);
-        }
-        return ipaddress;
-    }
-
-    private String getControllerTarget(Node ovsdbNode) {
-        String target = null;
-        String ipAddr = null;
-        OvsdbNodeAugmentation ovsdbNodeAugmentation = ovsdbNode.getAugmentation(OvsdbNodeAugmentation.class);
-        ConnectionInfo connectionInfo = ovsdbNodeAugmentation.getConnectionInfo();
-        LOG.info("connectionInfo: {}", connectionInfo);
-        if (connectionInfo != null && connectionInfo.getLocalIp() != null) {
-            ipAddr = new String(connectionInfo.getLocalIp().getValue());
-        }
-        if (ipAddr == null) {
-            ipAddr = getLocalControllerHostIpAddress();
-        }
+    // This is an extra test for local testing and testNetVirt covers this is more detail
+    @Ignore
+    @Test
+    public void testAddDeleteOvsdbNode() throws InterruptedException {
+        LOG.info("testAddDeleteOvsdbNode enter");
+        ConnectionInfo connectionInfo = SouthboundUtils.getConnectionInfo(addressStr, portStr);
+        Node ovsdbNode = connectOvsdbNode(connectionInfo);
+        assertNotNull("connection failed", ovsdbNode);
+        LOG.info("testNetVirt: should be connected: {}", ovsdbNode.getNodeId());
 
-        if (ipAddr != null) {
-            target = NetvirtITConstants.OPENFLOW_CONNECTION_PROTOCOL + ":"
-                    + ipAddr + ":" + NetvirtITConstants.DEFAULT_OPENFLOW_PORT;
-        }
+        assertTrue("Controller " + SouthboundUtils.connectionInfoToString(connectionInfo)
+                + " is not connected", itUtils.isControllerConnected(connectionInfo));
 
-        return target;
+        Assert.assertTrue(southboundUtils.deleteBridge(connectionInfo, NetvirtITConstants.INTEGRATION_BRIDGE_NAME));
+        Thread.sleep(1000);
+        Assert.assertTrue(disconnectOvsdbNode(connectionInfo));
+        LOG.info("testAddDeleteOvsdbNode exit");
     }
 
-    //@Ignore//
+    // TODO add tests for when L3 is enabled and check for br-ex
+
+    // This is an extra test for local testing and testNetVirt covers this is more detail
+    @Ignore
     @Test
-    public void testAddDeleteOvsdbNode() throws InterruptedException {
-        ConnectionInfo connectionInfo = getConnectionInfo(addressStr, portStr);
-        connectOvsdbNode(connectionInfo);
-        ControllerEntry controllerEntry;
-        for (int i = 0; i < 10; i++) {
-            Node ovsdbNode = getOvsdbNode(connectionInfo);
-            Assert.assertNotNull("ovsdb node not found", ovsdbNode);
-            String controllerTarget = getControllerTarget(ovsdbNode);
-            Assert.assertNotNull("Failed to get controller target", controllerTarget);
-            OvsdbBridgeAugmentation bridge = getBridge(connectionInfo, NetvirtITConstants.INTEGRATION_BRIDGE_NAME);
-            Assert.assertNotNull(bridge);
-            Assert.assertNotNull(bridge.getControllerEntry());
-            controllerEntry = bridge.getControllerEntry().iterator().next();
-            Assert.assertEquals(controllerTarget, controllerEntry.getTarget().getValue());
-            if (controllerEntry.isIsConnected()) {
-                Assert.assertTrue(controllerEntry.isIsConnected());
-                break;
+    public void testAddDeleteOvsdbNodeWithTableOffset() throws InterruptedException {
+        LOG.info("testAddDeleteOvsdbNodeWithTableOffset enter");
+        NetvirtProvidersProvider.setTableOffset((short)1);
+        ConnectionInfo connectionInfo = SouthboundUtils.getConnectionInfo(addressStr, portStr);
+        Node ovsdbNode = connectOvsdbNode(connectionInfo);
+        assertNotNull("connection failed", ovsdbNode);
+        LOG.info("testNetVirt: should be connected: {}", ovsdbNode.getNodeId());
+
+        assertTrue("Controller " + SouthboundUtils.connectionInfoToString(connectionInfo)
+                + " is not connected", itUtils.isControllerConnected(connectionInfo));
+
+        // Verify the pipeline flows were installed
+        Node bridgeNode = southbound.getBridgeNode(ovsdbNode, NetvirtITConstants.INTEGRATION_BRIDGE_NAME);
+        assertNotNull("bridge " + NetvirtITConstants.INTEGRATION_BRIDGE_NAME + " was not found", bridgeNode);
+        long datapathId = southbound.getDataPathId(bridgeNode);
+        String datapathIdString = southbound.getDatapathId(bridgeNode);
+        LOG.info("testNetVirt: bridgeNode: {}, datapathId: {} - {}", bridgeNode, datapathIdString, datapathId);
+        assertNotEquals("datapathId was not found", datapathId, 0);
+
+        List<Service> staticPipeline = pipelineOrchestrator.getStaticPipeline();
+        List<Service> staticPipelineFound = Lists.newArrayList();
+        for (Service service : pipelineOrchestrator.getServiceRegistry().keySet()) {
+            if (staticPipeline.contains(service)) {
+                staticPipelineFound.add(service);
             }
-            Thread.sleep(1000);
+            String flowId = "DEFAULT_PIPELINE_FLOW_" + pipelineOrchestrator.getTable(service);
+            verifyFlow(datapathId, flowId, service);
         }
+        assertEquals("did not find all expected flows in static pipeline",
+                staticPipeline.size(), staticPipelineFound.size());
+
+        String flowId = "TableOffset_" + pipelineOrchestrator.getTable(Service.CLASSIFIER);
+        verifyFlow(datapathId, flowId, Service.CLASSIFIER.getTable());
 
-        Assert.assertTrue(deleteBridge(connectionInfo, NetvirtITConstants.INTEGRATION_BRIDGE_NAME));
+        Assert.assertTrue(southboundUtils.deleteBridge(connectionInfo, NetvirtITConstants.INTEGRATION_BRIDGE_NAME));
         Thread.sleep(1000);
         Assert.assertTrue(disconnectOvsdbNode(connectionInfo));
+        LOG.info("testAddDeleteOvsdbNodeWithTableOffset exit");
     }
 
     @Ignore
     @Test
     public void testOpenVSwitchOtherConfig() throws InterruptedException {
-        ConnectionInfo connectionInfo = getConnectionInfo(addressStr, portStr);
+        ConnectionInfo connectionInfo = SouthboundUtils.getConnectionInfo(addressStr, portStr);
         Node ovsdbNode = connectOvsdbNode(connectionInfo);
         OvsdbNodeAugmentation ovsdbNodeAugmentation = ovsdbNode.getAugmentation(OvsdbNodeAugmentation.class);
         Assert.assertNotNull(ovsdbNodeAugmentation);
@@ -430,281 +428,201 @@ public class NetvirtIT extends AbstractMdsalTestBase {
             LOG.info("other_config is not present");
         }
         Assert.assertTrue(disconnectOvsdbNode(connectionInfo));
-        //Assume.assumeTrue(disconnectOvsdbNode(connectionInfo));
     }
 
-    private void setManagedBy(final OvsdbBridgeAugmentationBuilder ovsdbBridgeAugmentationBuilder,
-                              final ConnectionInfo connectionInfo) {
-        InstanceIdentifier<Node> connectionNodePath = SouthboundMapper.createInstanceIdentifier(connectionInfo);
-        ovsdbBridgeAugmentationBuilder.setManagedBy(new OvsdbNodeRef(connectionNodePath));
-    }
-
-    private List<ProtocolEntry> createMdsalProtocols() {
-        List<ProtocolEntry> protocolList = new ArrayList<ProtocolEntry>();
-        ImmutableBiMap<String, Class<? extends OvsdbBridgeProtocolBase>> mapper =
-                SouthboundConstants.OVSDB_PROTOCOL_MAP.inverse();
-        protocolList.add(new ProtocolEntryBuilder().
-                setProtocol((Class<? extends OvsdbBridgeProtocolBase>) mapper.get("OpenFlow13")).build());
-        return protocolList;
-    }
-
-    private OvsdbTerminationPointAugmentationBuilder createGenericOvsdbTerminationPointAugmentationBuilder() {
-        OvsdbTerminationPointAugmentationBuilder ovsdbTerminationPointAugmentationBuilder =
-                new OvsdbTerminationPointAugmentationBuilder();
-        ovsdbTerminationPointAugmentationBuilder.setInterfaceType(
-                new InterfaceTypeEntryBuilder()
-                        .setInterfaceType(
-                                SouthboundMapper.createInterfaceType("internal"))
-                        .build().getInterfaceType());
-        return ovsdbTerminationPointAugmentationBuilder;
-    }
-
-    private boolean addTerminationPoint(final NodeId bridgeNodeId, final String portName,
-            final OvsdbTerminationPointAugmentationBuilder ovsdbTerminationPointAugmentationBuilder)
-        throws InterruptedException {
-
-        InstanceIdentifier<Node> portIid = SouthboundMapper.createInstanceIdentifier(bridgeNodeId);
-        NodeBuilder portNodeBuilder = new NodeBuilder();
-        NodeId portNodeId = SouthboundMapper.createManagedNodeId(portIid);
-        portNodeBuilder.setNodeId(portNodeId);
-        TerminationPointBuilder entry = new TerminationPointBuilder();
-        entry.setKey(new TerminationPointKey(new TpId(portName)));
-        entry.addAugmentation(
-                OvsdbTerminationPointAugmentation.class,
-                ovsdbTerminationPointAugmentationBuilder.build());
-        portNodeBuilder.setTerminationPoint(Lists.newArrayList(entry.build()));
-        boolean result = mdsalUtils.merge(LogicalDatastoreType.CONFIGURATION,
-                portIid, portNodeBuilder.build());
-        Thread.sleep(OVSDB_UPDATE_TIMEOUT);
-        return result;
-    }
-
-    /*
-     * base method for adding test bridges.  Other helper methods used to create bridges should utilize this method.
-     *
-     * @param connectionInfo
-     * @param bridgeIid if passed null, one is created
-     * @param bridgeName cannot be null
-     * @param bridgeNodeId if passed null, one is created based on <code>bridgeIid</code>
-     * @param setProtocolEntries toggles whether default protocol entries are set for the bridge
-     * @param failMode toggles whether default fail mode is set for the bridge
-     * @param setManagedBy toggles whether to setManagedBy for the bridge
-     * @param dpType if passed null, this parameter is ignored
-     * @param externalIds if passed null, this parameter is ignored
-     * @param otherConfig if passed null, this parameter is ignored
-     * @return success of bridge addition
+    /**
+     * Test for basic southbound events to netvirt.
+     * <pre>The test will:
+     * - connect to an OVSDB node and verify it is added to operational
+     * - then verify that br-int was created on the node and stored in operational
+     * - a port is then added to the bridge to verify that it is ignored by netvirt
+     * - remove the bridge
+     * - remove the node and verify it is not in operational
+     * </pre>
      * @throws InterruptedException
      */
-    private boolean addBridge(final ConnectionInfo connectionInfo, InstanceIdentifier<Node> bridgeIid,
-            final String bridgeName, NodeId bridgeNodeId, final boolean setProtocolEntries,
-            final Class<? extends OvsdbFailModeBase> failMode, final boolean setManagedBy,
-            final Class<? extends DatapathTypeBase> dpType,
-            final List<BridgeExternalIds> externalIds,
-            final List<BridgeOtherConfigs> otherConfigs) throws InterruptedException {
-
-        NodeBuilder bridgeNodeBuilder = new NodeBuilder();
-        if (bridgeIid == null) {
-            bridgeIid = SouthboundMapper.createInstanceIdentifier(connectionInfo, new OvsdbBridgeName(bridgeName));
-        }
-        if (bridgeNodeId == null) {
-            bridgeNodeId = SouthboundMapper.createManagedNodeId(bridgeIid);
-        }
-        bridgeNodeBuilder.setNodeId(bridgeNodeId);
-        OvsdbBridgeAugmentationBuilder ovsdbBridgeAugmentationBuilder = new OvsdbBridgeAugmentationBuilder();
-        ovsdbBridgeAugmentationBuilder.setBridgeName(new OvsdbBridgeName(bridgeName));
-        if (setProtocolEntries) {
-            ovsdbBridgeAugmentationBuilder.setProtocolEntry(createMdsalProtocols());
-        }
-        if (failMode != null) {
-            ovsdbBridgeAugmentationBuilder.setFailMode(failMode);
-        }
-        if (setManagedBy) {
-            setManagedBy(ovsdbBridgeAugmentationBuilder, connectionInfo);
-        }
-        if (dpType != null) {
-            ovsdbBridgeAugmentationBuilder.setDatapathType(dpType);
-        }
-        if (externalIds != null) {
-            ovsdbBridgeAugmentationBuilder.setBridgeExternalIds(externalIds);
-        }
-        if (otherConfigs != null) {
-            ovsdbBridgeAugmentationBuilder.setBridgeOtherConfigs(otherConfigs);
+    @Test
+    public void testNetVirt() throws InterruptedException {
+        LOG.info("testNetVirt: starting test");
+        ConnectionInfo connectionInfo = SouthboundUtils.getConnectionInfo(addressStr, portStr);
+        NodeInfo nodeInfo = itUtils.createNodeInfo(connectionInfo, null);
+        nodeInfo.connect();
+        LOG.info("testNetVirt: should be connected: {}", nodeInfo.ovsdbNode.getNodeId());
+
+        List<Service> staticPipeline = pipelineOrchestrator.getStaticPipeline();
+        List<Service> staticPipelineFound = Lists.newArrayList();
+        for (Service service : pipelineOrchestrator.getServiceRegistry().keySet()) {
+            if (staticPipeline.contains(service)) {
+                staticPipelineFound.add(service);
+            }
+            String flowId = "DEFAULT_PIPELINE_FLOW_" + pipelineOrchestrator.getTable(service);
+            verifyFlow(nodeInfo.datapathId, flowId, service);
         }
-        bridgeNodeBuilder.addAugmentation(OvsdbBridgeAugmentation.class, ovsdbBridgeAugmentationBuilder.build());
-        LOG.debug("Built with the intent to store bridge data {}",
-                ovsdbBridgeAugmentationBuilder.toString());
-        boolean result = mdsalUtils.merge(LogicalDatastoreType.CONFIGURATION,
-                bridgeIid, bridgeNodeBuilder.build());
-        Thread.sleep(OVSDB_UPDATE_TIMEOUT);
-        return result;
-    }
+        assertEquals("did not find all expected flows in static pipeline",
+                staticPipeline.size(), staticPipelineFound.size());
 
-    private boolean addBridge(final ConnectionInfo connectionInfo, final String bridgeName)
-        throws InterruptedException {
+        southboundUtils.addTerminationPoint(nodeInfo.bridgeNode, NetvirtITConstants.PORT_NAME, "internal", null, null, 0L);
+        Thread.sleep(1000);
+        OvsdbTerminationPointAugmentation ovsdbTerminationPointAugmentation =
+                southbound.getTerminationPointOfBridge(nodeInfo.bridgeNode, NetvirtITConstants.PORT_NAME);
+        Assert.assertNotNull("Did not find " + NetvirtITConstants.PORT_NAME, ovsdbTerminationPointAugmentation);
 
-        return addBridge(connectionInfo, null, bridgeName, null, true,
-                SouthboundConstants.OVSDB_FAIL_MODE_MAP.inverse().get("secure"), true, null, null, null);
+        nodeInfo.disconnect();
     }
 
-    private OvsdbBridgeAugmentation getBridge(ConnectionInfo connectionInfo) {
-        return getBridge(connectionInfo, NetvirtITConstants.BRIDGE_NAME);
-    }
+    @Test
+    public void testNetVirtFixedSG() throws InterruptedException {
+        final Version minSGOvsVersion = Version.fromString("1.10.2");
+        final String portName = "sg1";
+        final String networkId = "521e29d6-67b8-4b3c-8633-027d21195111";
+        final String tenantId = "521e29d6-67b8-4b3c-8633-027d21195100";
+        final String subnetId = "521e29d6-67b8-4b3c-8633-027d21195112";
+        final String portId = "521e29d6-67b8-4b3c-8633-027d21195113";
+        final String dhcpPortId ="521e29d6-67b8-4b3c-8633-027d21195115";
+
+        ConnectionInfo connectionInfo = SouthboundUtils.getConnectionInfo(addressStr, portStr);
+        NodeInfo nodeInfo = itUtils.createNodeInfo(connectionInfo, null);
+        nodeInfo.connect();
+        LOG.info("testNetVirtFixedSG: should be connected: {}", nodeInfo.ovsdbNode.getNodeId());
+
+        // Verify the minimum version required for this test
+        OvsdbNodeAugmentation ovsdbNodeAugmentation = nodeInfo.ovsdbNode.getAugmentation(OvsdbNodeAugmentation.class);
+        Assert.assertNotNull(ovsdbNodeAugmentation);
+        assertNotNull(ovsdbNodeAugmentation.getOvsVersion());
+        String ovsVersion = ovsdbNodeAugmentation.getOvsVersion();
+        Version version = Version.fromString(ovsVersion);
+        if (version.compareTo(minSGOvsVersion) < 0) {
+            LOG.warn("{} minimum version is required", minSGOvsVersion);
+            Assert.assertTrue(southboundUtils.deleteBridge(connectionInfo,
+                    NetvirtITConstants.INTEGRATION_BRIDGE_NAME));
+            Thread.sleep(1000);
+            Assert.assertTrue(disconnectOvsdbNode(connectionInfo));
+            return;
+        }
 
-    /**
-     * Extract the <code>store</code> type data store contents for the particular bridge identified by
-     * <code>bridgeName</code>.
-     *
-     * @param connectionInfo
-     * @param bridgeName
-     * @param store defined by the <code>LogicalDatastoreType</code> enumeration
-     * @return <code>store</code> type data store contents
-     */
-    private OvsdbBridgeAugmentation getBridge(ConnectionInfo connectionInfo, String bridgeName,
-            LogicalDatastoreType store) {
-        Node bridgeNode = getBridgeNode(connectionInfo, bridgeName, store);
-        Assert.assertNotNull(bridgeNode);
-        OvsdbBridgeAugmentation ovsdbBridgeAugmentation = bridgeNode.getAugmentation(OvsdbBridgeAugmentation.class);
-        Assert.assertNotNull(ovsdbBridgeAugmentation);
-        return ovsdbBridgeAugmentation;
-    }
+        NeutronNetwork nn = neutronUtils.createNeutronNetwork(networkId, tenantId,
+                NetworkHandler.NETWORK_TYPE_VXLAN, "100");
+        NeutronSubnet ns = neutronUtils.createNeutronSubnet(subnetId, tenantId, networkId, "10.0.0.0/24");
+        NeutronPort nport = neutronUtils.createNeutronPort(networkId, subnetId, portId,
+                "compute", "10.0.0.10", "f6:00:00:0f:00:01");
+        NeutronPort dhcp = neutronUtils.createNeutronPort(networkId, subnetId, dhcpPortId,
+                "dhcp", "10.0.0.1", "f6:00:00:0f:00:02");
 
-    /**
-     * extract the <code>LogicalDataStoreType.OPERATIONAL</code> type data store contents for the particular bridge
-     * identified by <code>bridgeName</code>
-     *
-     * @param connectionInfo
-     * @param bridgeName
-     * @see <code>NetvirtIT.getBridge(ConnectionInfo, String, LogicalDatastoreType)</code>
-     * @return <code>LogicalDatastoreType.OPERATIONAL</code> type data store contents
-     */
-    private OvsdbBridgeAugmentation getBridge(ConnectionInfo connectionInfo, String bridgeName) {
-        return getBridge(connectionInfo, bridgeName, LogicalDatastoreType.OPERATIONAL);
-    }
-
-    /**
-     * Extract the node contents from <code>store</code> type data store for the
-     * bridge identified by <code>bridgeName</code>
-     *
-     * @param connectionInfo
-     * @param bridgeName
-     * @param store defined by the <code>LogicalDatastoreType</code> enumeration
-     * @return <code>store</code> type data store contents
-     */
-    private Node getBridgeNode(ConnectionInfo connectionInfo, String bridgeName, LogicalDatastoreType store) {
-        InstanceIdentifier<Node> bridgeIid =
-                SouthboundMapper.createInstanceIdentifier(connectionInfo,
-                    new OvsdbBridgeName(bridgeName));
-        return mdsalUtils.read(store, bridgeIid);
-    }
+        Thread.sleep(1000);
+        Map<String, String> externalIds = Maps.newHashMap();
+        externalIds.put("attached-mac", "f6:00:00:0f:00:01");
+        externalIds.put("iface-id", portId);
+        southboundUtils.addTerminationPoint(nodeInfo.bridgeNode, portName, "internal", null, externalIds, 3L);
+        southboundUtils.addTerminationPoint(nodeInfo.bridgeNode, "vm1", "internal", null, null, 0L);
+        southboundUtils.addTerminationPoint(nodeInfo.bridgeNode, "vm2", "internal", null, null, 0L);
+        Map<String, String> options = Maps.newHashMap();
+        options.put("key", "flow");
+        options.put("remote_ip", "192.168.120.32");
+        southboundUtils.addTerminationPoint(nodeInfo.bridgeNode, "vx", "vxlan", options, null, 4L);
+        Thread.sleep(1000);
 
-    /**
-     * Extract the node contents from <code>LogicalDataStoreType.OPERATIONAL</code> data store for the
-     * bridge identified by <code>bridgeName</code>
-     *
-     * @param connectionInfo
-     * @param bridgeName
-     * @return <code>LogicalDatastoreType.OPERATIONAL</code> type data store contents
-     */
-    private Node getBridgeNode(ConnectionInfo connectionInfo, String bridgeName) {
-        return getBridgeNode(connectionInfo, bridgeName, LogicalDatastoreType.OPERATIONAL);
-    }
+        String flowId = "Egress_DHCP_Client"  + "_Permit_";
+        verifyFlow(nodeInfo.datapathId, flowId, Service.EGRESS_ACL);
 
-    private boolean deleteBridge(ConnectionInfo connectionInfo) throws InterruptedException {
-        return deleteBridge(connectionInfo, NetvirtITConstants.BRIDGE_NAME);
-    }
+        testDefaultSG(nport, nodeInfo.datapathId, nn, tenantId, portId);
+        Thread.sleep(1000);
 
-    private boolean deleteBridge(final ConnectionInfo connectionInfo, final String bridgeName)
-        throws InterruptedException {
+        nodeInfo.disconnect();
+    }
+
+    private void testDefaultSG(NeutronPort nport, long datapathId, NeutronNetwork nn, String tenantId, String portId)
+            throws InterruptedException {
+        INeutronSecurityGroupCRUD ineutronSecurityGroupCRUD =
+                (INeutronSecurityGroupCRUD) ServiceHelper.getGlobalInstance(INeutronSecurityGroupCRUD.class, this);
+        assertNotNull("Could not find ineutronSecurityGroupCRUD Service", ineutronSecurityGroupCRUD);
+        INeutronSecurityRuleCRUD ineutronSecurityRuleCRUD =
+                (INeutronSecurityRuleCRUD) ServiceHelper.getGlobalInstance(INeutronSecurityRuleCRUD.class, this);
+        assertNotNull("Could not find ineutronSecurityRuleCRUD Service", ineutronSecurityRuleCRUD);
+
+        NeutronSecurityGroup neutronSG = new NeutronSecurityGroup();
+        neutronSG.setSecurityGroupDescription("testig defaultSG-IT");
+        neutronSG.setSecurityGroupName("DefaultSG");
+        neutronSG.setSecurityGroupUUID("d3329053-bae5-4bf4-a2d1-7330f11ba5db");
+        neutronSG.setTenantID(tenantId);
+
+        List<NeutronSecurityRule> nsrs = new ArrayList<>();
+        NeutronSecurityRule nsrIN = new NeutronSecurityRule();
+        nsrIN.setSecurityRemoteGroupID(null);
+        nsrIN.setSecurityRuleDirection("ingress");
+        nsrIN.setSecurityRuleEthertype("IPv4");
+        nsrIN.setSecurityRuleGroupID("d3329053-bae5-4bf4-a2d1-7330f11ba5db");
+        nsrIN.setSecurityRuleProtocol("TCP");
+        nsrIN.setSecurityRuleRemoteIpPrefix("10.0.0.0/24");
+        nsrIN.setSecurityRuleUUID("823faaf7-175d-4f01-a271-0bf56fb1e7e6");
+        nsrIN.setTenantID(tenantId);
+
+        NeutronSecurityRule nsrEG = new NeutronSecurityRule();
+        nsrEG.setSecurityRemoteGroupID(null);
+        nsrEG.setSecurityRuleDirection("egress");
+        nsrEG.setSecurityRuleEthertype("IPv4");
+        nsrEG.setSecurityRuleGroupID("d3329053-bae5-4bf4-a2d1-7330f11ba5db");
+        nsrEG.setSecurityRuleProtocol("TCP");
+        nsrEG.setSecurityRuleRemoteIpPrefix("10.0.0.0/24");
+        nsrEG.setSecurityRuleUUID("823faaf7-175d-4f01-a271-0bf56fb1e7e1");
+        nsrEG.setTenantID(tenantId);
+
+        nsrs.add(nsrIN);
+        nsrs.add(nsrEG);
+
+        neutronSG.setSecurityRules(nsrs);
+        ineutronSecurityRuleCRUD.addNeutronSecurityRule(nsrIN);
+        ineutronSecurityRuleCRUD.addNeutronSecurityRule(nsrEG);
+        ineutronSecurityGroupCRUD.add(neutronSG);
+
+        List<NeutronSecurityGroup> sgs = new ArrayList<>();
+        sgs.add(neutronSG);
+        nport.setSecurityGroups(sgs);
+
+        INeutronPortCRUD iNeutronPortCRUD =
+                (INeutronPortCRUD) ServiceHelper.getGlobalInstance(INeutronPortCRUD.class, this);
+        iNeutronPortCRUD.update(portId, nport);
+
+        LOG.info("Neutron ports have been added");
+        Thread.sleep(10000);
+        String flowId = "Egress_IP" + nn.getProviderSegmentationID() + "_" + nport.getMacAddress() + "_Permit_";
+        verifyFlow(datapathId, flowId, Service.EGRESS_ACL);
 
-        boolean result = mdsalUtils.delete(LogicalDatastoreType.CONFIGURATION,
-                SouthboundMapper.createInstanceIdentifier(connectionInfo,
-                        new OvsdbBridgeName(bridgeName)));
-        Thread.sleep(OVSDB_UPDATE_TIMEOUT);
-        return result;
+        flowId = "Ingress_IP" + nn.getProviderSegmentationID() + "_" + nport.getMacAddress() + "_Permit_";
+        verifyFlow(datapathId, flowId, Service.INGRESS_ACL);
     }
 
-    private InstanceIdentifier<Node> getTpIid(ConnectionInfo connectionInfo, OvsdbBridgeAugmentation bridge) {
-        return SouthboundMapper.createInstanceIdentifier(connectionInfo,
-            bridge.getBridgeName());
-    }
+    private Flow getFlow (
+            FlowBuilder flowBuilder,
+            org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeBuilder nodeBuilder,
+            LogicalDatastoreType store) throws InterruptedException {
 
-    /**
-     * isBundleReady is used to check if the requested bundle is Active
-     */
-    public void isBundleReady(BundleContext bundleContext, String bundleName) throws InterruptedException {
-        boolean ready = false;
-
-        while (!ready) {
-            int state = Bundle.UNINSTALLED;
-            Bundle[] bundles = bundleContext.getBundles();
-            for (Bundle element : bundles) {
-                if (element.getSymbolicName().equals(bundleName)) {
-                    state = element.getState();
-                    LOG.info(">>>>> bundle is ready {}", bundleName);
-                    break;
-                }
-            }
-            if (state != Bundle.ACTIVE) {
-                LOG.info(">>>>> bundle not ready {}", bundleName);
-                Thread.sleep(5000);
-            } else {
-                ready = true;
+        Flow flow = null;
+        for (int i = 0; i < 10; i++) {
+            LOG.info("getFlow try {} from {}: looking for flow: {}, node: {}",
+                    i, store, flowBuilder.build(), nodeBuilder.build());
+            flow = FlowUtils.getFlow(flowBuilder, nodeBuilder, dataBroker.newReadOnlyTransaction(), store);
+            if (flow != null) {
+                LOG.info("getFlow try {} from {}: found flow: {}", i, store, flow);
+                break;
             }
+            Thread.sleep(1000);
         }
+        return flow;
     }
 
-    private void netVirtAddPort(ConnectionInfo connectionInfo) throws InterruptedException {
-        OvsdbBridgeAugmentation bridge = getBridge(connectionInfo, NetvirtITConstants.INTEGRATION_BRIDGE_NAME);
-        Assert.assertNotNull(bridge);
-        NodeId nodeId = SouthboundMapper.createManagedNodeId(SouthboundMapper.createInstanceIdentifier(
-                connectionInfo, bridge.getBridgeName()));
-        OvsdbTerminationPointAugmentationBuilder ovsdbTerminationBuilder =
-                createGenericOvsdbTerminationPointAugmentationBuilder();
-        String portName = NetvirtITConstants.PORT_NAME;
-        ovsdbTerminationBuilder.setName(portName);
-        Assert.assertTrue(addTerminationPoint(nodeId, portName, ovsdbTerminationBuilder));
-        InstanceIdentifier<Node> terminationPointIid = getTpIid(connectionInfo, bridge);
-        Node terminationPointNode = mdsalUtils.read(LogicalDatastoreType.OPERATIONAL, terminationPointIid);
-        Assert.assertNotNull(terminationPointNode);
+    private void verifyFlow(long datapathId, String flowId, short table) throws InterruptedException {
+        org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeBuilder nodeBuilder =
+                FlowUtils.createNodeBuilder(datapathId);
+        FlowBuilder flowBuilder =
+                FlowUtils.initFlowBuilder(new FlowBuilder(), flowId, table);
+        Flow flow = getFlow(flowBuilder, nodeBuilder, LogicalDatastoreType.CONFIGURATION);
+        assertNotNull("Could not find flow in config: " + flowBuilder.build() + "--" + nodeBuilder.build(), flow);
+        flow = getFlow(flowBuilder, nodeBuilder, LogicalDatastoreType.OPERATIONAL);
+        assertNotNull("Could not find flow in operational: " + flowBuilder.build() + "--" + nodeBuilder.build(),
+                flow);
     }
 
-    /**
-     * Test for basic southbound events to netvirt.
-     * <pre>The test will:
-     * - connect to an OVSDB node and verify it is added to operational
-     * - then verify that br-int was created on the node and stored in operational
-     * - a port is then added to the bridge to verify that it is ignored by netvirt
-     * - remove the bridge
-     * - remove the node and verify it is not in operational
-     * </pre>
-     * @throws InterruptedException
-     */
-    // TODO add verification of flows
-    //@Ignore //
-    @Test
-    public void testNetVirt() throws InterruptedException {
-        ConnectionInfo connectionInfo = getConnectionInfo(addressStr, portStr);
-        connectOvsdbNode(connectionInfo);
-        Thread.sleep(10000);
-        netVirtAddPort(connectionInfo);
-        Thread.sleep(10000);
-        Assert.assertTrue(deleteBridge(connectionInfo, NetvirtITConstants.INTEGRATION_BRIDGE_NAME));
-        Thread.sleep(10000);
-        Assert.assertTrue(disconnectOvsdbNode(connectionInfo));
-    }
-
-    @Ignore
-    @Test
-    public void testNetVirt2() throws InterruptedException {
-        Thread.sleep(60000);
-    }
-
-    @Test
-    public void testReadOvsdbTopologyNodes() throws InterruptedException {
-        Thread.sleep(10000);
-        List<Node> ovsdbNodes = southbound.readOvsdbTopologyNodes();
-        for (Node node : ovsdbNodes) {
-            LOG.info(">>>>> node: {}", node);
-        }
+    private void verifyFlow(long datapathId, String flowId, Service service) throws InterruptedException {
+        verifyFlow(datapathId, flowId, pipelineOrchestrator.getTable(service));
     }
 }