+/*
+ * Copyright (c) 2013 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.controller.netconf.util.handler;
+
+import com.google.common.base.Charsets;
+import com.google.common.collect.Lists;
+import io.netty.buffer.ByteBuf;
+import io.netty.buffer.Unpooled;
+import junit.framework.Assert;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+import java.util.List;
+
+public class NetconfChunkAggregatorTest {
+
+ private static final String CHUNKED_MESSAGE = "\n#4\n" +
+ "<rpc" +
+ "\n#18\n" +
+ " message-id=\"102\"\n" +
+ "\n#79\n" +
+ " xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n" +
+ " <close-session/>\n" +
+ "</rpc>" +
+ "\n##\n";
+
+ public static final String EXPECTED_MESSAGE = "<rpc message-id=\"102\"\n" +
+ " xmlns=\"urn:ietf:params:xml:ns:netconf:base:1.0\">\n" +
+ " <close-session/>\n" +
+ "</rpc>";
+
+ private static final String CHUNKED_MESSAGE_ONE = "\n#101\n" + EXPECTED_MESSAGE + "\n##\n";
+
+ private static NetconfChunkAggregator agr;
+
+ @BeforeClass
+ public static void setUp() throws Exception {
+ agr = new NetconfChunkAggregator();
+ }
+
+ @Test
+ public void testMultipleChunks() throws Exception {
+ List<Object> output = Lists.newArrayList();
+ ByteBuf input = Unpooled.copiedBuffer(CHUNKED_MESSAGE.getBytes(Charsets.UTF_8));
+ agr.decode(null, input, output);
+
+ Assert.assertEquals(1, output.size());
+ ByteBuf chunk = (ByteBuf) output.get(0);
+
+ Assert.assertEquals(EXPECTED_MESSAGE, chunk.toString(Charsets.UTF_8));
+ }
+
+ @Test
+ public void testOneChunks() throws Exception {
+ List<Object> output = Lists.newArrayList();
+ ByteBuf input = Unpooled.copiedBuffer(CHUNKED_MESSAGE_ONE.getBytes(Charsets.UTF_8));
+ agr.decode(null, input, output);
+
+ Assert.assertEquals(1, output.size());
+ ByteBuf chunk = (ByteBuf) output.get(0);
+
+ Assert.assertEquals(EXPECTED_MESSAGE, chunk.toString(Charsets.UTF_8));
+ }
+
+
+}