netconf/netconf-netty-util/src/test/java/org/opendaylight/netconf/nettyutil/handler/NetconfHelloMessageToXMLEncoderTest.java

   1 /*
   2  * Copyright (c) 2014 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.netconf.nettyutil.handler;
   9
  10 import static org.hamcrest.CoreMatchers.containsString;
  11 import static org.hamcrest.CoreMatchers.not;
  12 import static org.hamcrest.MatcherAssert.assertThat;
  13 import static org.junit.jupiter.api.Assertions.assertThrows;
  14
  15 import io.netty.buffer.ByteBuf;
  16 import io.netty.buffer.Unpooled;
  17 import io.netty.channel.ChannelHandlerContext;
  18 import org.junit.Test;
  19 import org.junit.runner.RunWith;
  20 import org.mockito.Mock;
  21 import org.mockito.junit.MockitoJUnitRunner;
  22 import org.opendaylight.netconf.api.messages.HelloMessage;
  23 import org.opendaylight.netconf.api.messages.NetconfHelloMessageAdditionalHeader;
  24 import org.opendaylight.netconf.api.messages.NetconfMessage;
  25 import org.opendaylight.netconf.api.xml.XmlUtil;
  26
  27 @RunWith(MockitoJUnitRunner.StrictStubs.class)
  28 public class NetconfHelloMessageToXMLEncoderTest {
  29
  30     @Mock
  31     private ChannelHandlerContext ctx;
  32
  33     @Test
  34     public void testEncode() throws Exception {
  35         final NetconfMessage msg = new HelloMessage(XmlUtil.readXmlToDocument(
  36                 "<hello xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\"/>"),
  37                 NetconfHelloMessageAdditionalHeader.fromString("[tomas;10.0.0.0:10000;tcp;client;]"));
  38         final ByteBuf destination = Unpooled.buffer();
  39         new NetconfHelloMessageToXMLEncoder().encode(ctx, msg, destination);
  40
  41         final String encoded = new String(destination.array());
  42         assertThat(encoded, containsString("[tomas;10.0.0.0:10000;tcp;client;]"));
  43         assertThat(encoded, containsString("<hello xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\"/>"));
  44     }
  45
  46     @Test
  47     public void testEncodeNoHeader() throws Exception {
  48         final NetconfMessage msg = new HelloMessage(XmlUtil.readXmlToDocument(
  49                 "<hello xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\"/>"));
  50         final ByteBuf destination = Unpooled.buffer();
  51         new NetconfHelloMessageToXMLEncoder().encode(ctx, msg, destination);
  52
  53         final String encoded = new String(destination.array());
  54         assertThat(encoded, not(containsString("[tomas;10.0.0.0:10000;tcp;client;]")));
  55         assertThat(encoded, containsString("<hello xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\"/>"));
  56     }
  57
  58     @Test
  59     public void testEncodeNotHello() throws Exception {
  60         final NetconfMessage msg = new NetconfMessage(XmlUtil.readXmlToDocument(
  61                 "<hello xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\"/>"));
  62         assertThrows(IllegalStateException.class, () -> new NetconfHelloMessageToXMLEncoder().encode(ctx, msg, null));
  63     }
  64 }