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/*-
* ============LICENSE_START=======================================================
* openECOMP : APP-C
* ================================================================================
* Copyright (C) 2017 AT&T Intellectual Property. All rights
* reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*/
package org.openecomp.appc.adapter.netconf.internal;
import org.junit.Assert;
import org.junit.Test;
import org.openecomp.appc.adapter.netconf.internal.NetconfAdapter;
import java.io.IOException;
import java.io.PipedInputStream;
import java.io.PipedOutputStream;
public class TestNetconfAdapter {
private static final String EOM = "]]>]]>";
@Test
public void testReceiveMessage() throws IOException {
PipedOutputStream pos = new PipedOutputStream();
PipedInputStream is = new PipedInputStream(pos);
PipedInputStream pis = new PipedInputStream();
PipedOutputStream os = new PipedOutputStream(pis);
NetconfAdapter netconfAdapter = new NetconfAdapter(is, os);
String request = "Hello, netconf!";
pos.write(request.getBytes());
pos.write(EOM.getBytes());
String response = netconfAdapter.receiveMessage();
Assert.assertNotNull(response);
Assert.assertEquals(request, response.trim());
}
@Test
public void testSendMessage() throws IOException {
PipedOutputStream pos = new PipedOutputStream();
PipedInputStream is = new PipedInputStream(pos);
PipedInputStream pis = new PipedInputStream();
PipedOutputStream os = new PipedOutputStream(pis);
NetconfAdapter netconfAdapter = new NetconfAdapter(is, os);
String request = "Hello, netconf!";
netconfAdapter.sendMessage(request);
byte[] bytes = new byte[request.length()+EOM.length()+2];
int count = pis.read(bytes);
String response = new String(bytes, 0, count);
Assert.assertNotNull(response);
Assert.assertTrue(response.endsWith(EOM));
response = response.substring(0, response.length() - EOM.length()).trim();
Assert.assertEquals(request, response);
}
@Test
public void testSendReceive() throws IOException {
PipedOutputStream os = new PipedOutputStream();
PipedInputStream is = new PipedInputStream(os);
NetconfAdapter netconfAdapter = new NetconfAdapter(is, os);
String request = "Hello, netconf!";
netconfAdapter.sendMessage(request);
String response = netconfAdapter.receiveMessage();
Assert.assertNotNull(response);
Assert.assertEquals(request, response.trim());
}
}
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