--- /dev/null
+/*
+ * Copyright (c) 2016 Cisco Systems, 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,
+ * and is available at http://www.eclipse.org/legal/epl-v10.html
+ */
+
+package org.opendaylight.netconf.impl;
+
+import static org.mockito.Matchers.any;
+import static org.mockito.Matchers.eq;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.verify;
+
+import io.netty.channel.ChannelHandler;
+import io.netty.channel.ChannelInboundHandlerAdapter;
+import io.netty.channel.ChannelOutboundHandlerAdapter;
+import io.netty.channel.embedded.EmbeddedChannel;
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import org.opendaylight.netconf.api.NetconfMessage;
+import org.opendaylight.netconf.api.messages.NetconfHelloMessageAdditionalHeader;
+import org.opendaylight.netconf.api.xml.XmlUtil;
+import org.opendaylight.netconf.nettyutil.AbstractChannelInitializer;
+import org.opendaylight.netconf.nettyutil.handler.NetconfEXICodec;
+import org.opendaylight.netconf.nettyutil.handler.NetconfEXIToMessageDecoder;
+import org.opendaylight.netconf.nettyutil.handler.NetconfMessageToEXIEncoder;
+import org.opendaylight.netconf.nettyutil.handler.NetconfMessageToXMLEncoder;
+import org.opendaylight.netconf.nettyutil.handler.NetconfXMLToMessageDecoder;
+import org.opendaylight.netconf.nettyutil.handler.exi.EXIParameters;
+import org.opendaylight.netconf.notifications.NetconfNotification;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.extension.rev131210.NetconfTcp;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.NetconfSsh;
+import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.sessions.Session;
+import org.w3c.dom.Document;
+
+public class NetconfServerSessionTest {
+
+ private static final String HOST = "127.0.0.1";
+ private static final String PORT = "17830";
+ private static final String SSH_TRANSPORT = "ssh";
+ private static final String TCP_TRANSPORT = "tcp";
+ private static final String SESSION_ID = "1";
+ private static final String USER = "admin";
+ private NetconfServerSession session;
+ private EmbeddedChannel channel;
+ private NetconfMessage msg;
+ @Mock
+ private NetconfServerSessionListener listener;
+
+ @Before
+ public void setUp() throws Exception {
+ MockitoAnnotations.initMocks(this);
+ final NetconfHelloMessageAdditionalHeader header =
+ new NetconfHelloMessageAdditionalHeader(USER, HOST, PORT, SSH_TRANSPORT, SESSION_ID);
+ channel = new EmbeddedChannel();
+ session = new NetconfServerSession(listener, channel, 1L, header);
+ doNothing().when(listener).onSessionUp(any());
+ msg = new NetconfMessage(XmlUtil.readXmlToDocument("<rpc-reply></rpc-reply>"));
+ }
+
+ @Test
+ public void testSessionUp() throws Exception {
+ session.sessionUp();
+ verify(listener).onSessionUp(session);
+ }
+
+ @Test
+ public void testDelayedClose() throws Exception {
+ doNothing().when(listener).onSessionTerminated(eq(session), any());
+ session.delayedClose();
+ session.sendMessage(msg);
+ channel.runPendingTasks();
+ final Object o = channel.readOutbound();
+ Assert.assertEquals(msg, o);
+ verify(listener).onSessionTerminated(eq(session), any());
+ }
+
+ @Test
+ public void testSendMessage() throws Exception {
+ session.sendMessage(msg);
+ channel.runPendingTasks();
+ final Object o = channel.readOutbound();
+ Assert.assertEquals(msg, o);
+ }
+
+ @Test
+ public void testSendNotification() throws Exception {
+ doNothing().when(listener).onNotification(any(), any());
+ final Document msgDoc = XmlUtil.readXmlToDocument("<notification></notification>");
+ final NetconfNotification notif = new NetconfNotification(msgDoc);
+ session.sendMessage(notif);
+ channel.runPendingTasks();
+ final Object o = channel.readOutbound();
+ Assert.assertEquals(notif, o);
+ verify(listener).onNotification(session, notif);
+ }
+
+ @Test
+ public void testOnIncommingRpcSuccess() throws Exception {
+ session.sessionUp();
+ final Session managementSession = this.session.toManagementSession();
+ this.session.onIncommingRpcSuccess();
+ final Session afterRpcSuccess = this.session.toManagementSession();
+ Assert.assertEquals(managementSession.getInRpcs().getValue() + 1,
+ afterRpcSuccess.getInRpcs().getValue().longValue());
+ }
+
+ @Test
+ public void testOnIncommingRpcFail() throws Exception {
+ session.sessionUp();
+ final Session managementSession = this.session.toManagementSession();
+ this.session.onIncommingRpcFail();
+ final Session afterRpcSuccess = this.session.toManagementSession();
+ Assert.assertEquals(managementSession.getInBadRpcs().getValue() + 1,
+ afterRpcSuccess.getInBadRpcs().getValue().longValue());
+ }
+
+ @Test
+ public void testOnOutgoingRpcError() throws Exception {
+ session.sessionUp();
+ final Session managementSession = this.session.toManagementSession();
+ this.session.onOutgoingRpcError();
+ final Session afterRpcSuccess = this.session.toManagementSession();
+ Assert.assertEquals(managementSession.getOutRpcErrors().getValue() + 1,
+ afterRpcSuccess.getOutRpcErrors().getValue().longValue());
+ }
+
+ @Test
+ public void testToManagementSession() throws Exception {
+ final NetconfHelloMessageAdditionalHeader header =
+ new NetconfHelloMessageAdditionalHeader(USER, HOST, PORT, TCP_TRANSPORT, SESSION_ID);
+ final EmbeddedChannel ch = new EmbeddedChannel();
+ final NetconfServerSession tcpSession = new NetconfServerSession(listener, ch, 1L, header);
+ tcpSession.sessionUp();
+ final Session managementSession = tcpSession.toManagementSession();
+ Assert.assertEquals(HOST, managementSession.getSourceHost().getIpAddress().getIpv4Address().getValue());
+ Assert.assertEquals(managementSession.getUsername(), USER);
+ Assert.assertEquals(managementSession.getSessionId().toString(), SESSION_ID);
+ Assert.assertEquals(managementSession.getTransport(), NetconfTcp.class);
+ }
+
+ @Test(expected = IllegalArgumentException.class)
+ public void testToManagementSessionUnknownTransport() throws Exception {
+ final NetconfHelloMessageAdditionalHeader header =
+ new NetconfHelloMessageAdditionalHeader(USER, HOST, PORT, "http", SESSION_ID);
+ final EmbeddedChannel ch = new EmbeddedChannel();
+ final NetconfServerSession tcpSession = new NetconfServerSession(listener, ch, 1L, header);
+ tcpSession.sessionUp();
+ tcpSession.toManagementSession();
+ tcpSession.close();
+ }
+
+ @Test
+ public void testToManagementSessionIpv6() throws Exception {
+ final NetconfHelloMessageAdditionalHeader header =
+ new NetconfHelloMessageAdditionalHeader(USER, "::1", PORT, SSH_TRANSPORT, SESSION_ID);
+ final EmbeddedChannel ch = new EmbeddedChannel();
+ final NetconfServerSession tcpSession = new NetconfServerSession(listener, ch, 1L, header);
+ tcpSession.sessionUp();
+ final Session managementSession = tcpSession.toManagementSession();
+ Assert.assertEquals("::1", managementSession.getSourceHost().getIpAddress().getIpv6Address().getValue());
+ Assert.assertEquals(managementSession.getUsername(), USER);
+ Assert.assertEquals(managementSession.getSessionId().toString(), SESSION_ID);
+ Assert.assertEquals(managementSession.getTransport(), NetconfSsh.class);
+ }
+
+ @Test
+ public void testThisInstance() throws Exception {
+ Assert.assertEquals(session, session.thisInstance());
+ }
+
+ @Test
+ public void testAddExiHandlers() throws Exception {
+ channel.pipeline().addLast(AbstractChannelInitializer.NETCONF_MESSAGE_DECODER,
+ new NetconfXMLToMessageDecoder());
+ channel.pipeline().addLast(AbstractChannelInitializer.NETCONF_MESSAGE_ENCODER,
+ new NetconfMessageToXMLEncoder());
+ final NetconfEXICodec codec = NetconfEXICodec.forParameters(EXIParameters.empty());
+ session.addExiHandlers(NetconfEXIToMessageDecoder.create(codec), NetconfMessageToEXIEncoder.create(codec));
+ }
+
+ @Test
+ public void testStopExiCommunication() throws Exception {
+ channel.pipeline().addLast(AbstractChannelInitializer.NETCONF_MESSAGE_DECODER,
+ new ChannelInboundHandlerAdapter());
+ channel.pipeline().addLast(AbstractChannelInitializer.NETCONF_MESSAGE_ENCODER,
+ new ChannelOutboundHandlerAdapter());
+ session.stopExiCommunication();
+ //handler is replaced only after next send message call
+ final ChannelHandler exiEncoder = channel.pipeline().get(AbstractChannelInitializer.NETCONF_MESSAGE_ENCODER);
+ Assert.assertTrue(ChannelOutboundHandlerAdapter.class.equals(exiEncoder.getClass()));
+ session.sendMessage(msg);
+ channel.runPendingTasks();
+ final ChannelHandler decoder = channel.pipeline().get(AbstractChannelInitializer.NETCONF_MESSAGE_DECODER);
+ Assert.assertTrue(NetconfXMLToMessageDecoder.class.equals(decoder.getClass()));
+ final ChannelHandler encoder = channel.pipeline().get(AbstractChannelInitializer.NETCONF_MESSAGE_ENCODER);
+ Assert.assertTrue(NetconfMessageToXMLEncoder.class.equals(encoder.getClass()));
+ }
+
+}
Code Review / transportpce.git / blobdiff