/*
* TeleStax, Open Source Cloud Communications Copyright 2012.
* and individual contributors
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.mobicents.protocols.ss7.cap.errors;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertTrue;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.util.Arrays;
import javolution.xml.XMLObjectReader;
import javolution.xml.XMLObjectWriter;
import org.mobicents.protocols.asn.AsnInputStream;
import org.mobicents.protocols.asn.AsnOutputStream;
import org.mobicents.protocols.asn.Tag;
import org.mobicents.protocols.ss7.cap.api.errors.CAPErrorCode;
import org.mobicents.protocols.ss7.cap.api.errors.CancelProblem;
import org.mobicents.protocols.ss7.cap.api.errors.RequestedInfoErrorParameter;
import org.mobicents.protocols.ss7.cap.api.errors.TaskRefusedParameter;
import org.mobicents.protocols.ss7.cap.api.errors.UnavailableNetworkResource;
import org.mobicents.protocols.ss7.cap.isup.BearerCapImpl;
import org.mobicents.protocols.ss7.isup.impl.message.parameter.UserServiceInformationImpl;
import org.mobicents.protocols.ss7.isup.message.parameter.UserServiceInformation;
import org.testng.annotations.Test;
/**
*
* @author sergey vetyutnev
*
*/
public class ErrorMessageEncodingTest {
public byte[] getDataTaskRefused() {
return new byte[] { 10, 1, 2 };
}
public byte[] getDataSystemFailure() {
return new byte[] { 10, 1, 3 };
}
public byte[] getDataRequestedInfoError() {
return new byte[] { 10, 1, 1 };
}
public byte[] getDataCancelFailed() {
return new byte[] { 10, 1, 1 };
}
@Test(groups = { "functional.decode", "errors.primitive" })
public void testDecode() throws Exception {
byte[] data = this.getDataTaskRefused();
AsnInputStream ais = new AsnInputStream(data);
CAPErrorMessageTaskRefusedImpl elem = new CAPErrorMessageTaskRefusedImpl();
int tag = ais.readTag();
elem.decodeAll(ais);
assertEquals(tag, Tag.ENUMERATED);
assertEquals(elem.getTaskRefusedParameter(), TaskRefusedParameter.congestion);
data = this.getDataSystemFailure();
ais = new AsnInputStream(data);
CAPErrorMessageSystemFailureImpl elem2 = new CAPErrorMessageSystemFailureImpl();
tag = ais.readTag();
elem2.decodeAll(ais);
assertEquals(tag, Tag.ENUMERATED);
assertEquals(elem2.getUnavailableNetworkResource(), UnavailableNetworkResource.resourceStatusFailure);
data = this.getDataRequestedInfoError();
ais = new AsnInputStream(data);
CAPErrorMessageRequestedInfoErrorImpl elem3 = new CAPErrorMessageRequestedInfoErrorImpl();
tag = ais.readTag();
elem3.decodeAll(ais);
assertEquals(tag, Tag.ENUMERATED);
assertEquals(elem3.getRequestedInfoErrorParameter(), RequestedInfoErrorParameter.unknownRequestedInfo);
data = this.getDataCancelFailed();
ais = new AsnInputStream(data);
CAPErrorMessageCancelFailedImpl elem4 = new CAPErrorMessageCancelFailedImpl();
tag = ais.readTag();
elem4.decodeAll(ais);
assertEquals(tag, Tag.ENUMERATED);
assertEquals(elem4.getCancelProblem(), CancelProblem.tooLate);
}
@Test(groups = { "functional.encode", "errors.primitive" })
public void testEncode() throws Exception {
CAPErrorMessageTaskRefusedImpl elem = new CAPErrorMessageTaskRefusedImpl(TaskRefusedParameter.congestion);
AsnOutputStream aos = new AsnOutputStream();
elem.encodeAll(aos);
assertTrue(Arrays.equals(aos.toByteArray(), this.getDataTaskRefused()));
CAPErrorMessageSystemFailureImpl elem2 = new CAPErrorMessageSystemFailureImpl(
UnavailableNetworkResource.resourceStatusFailure);
aos = new AsnOutputStream();
elem2.encodeAll(aos);
assertTrue(Arrays.equals(aos.toByteArray(), this.getDataSystemFailure()));
CAPErrorMessageRequestedInfoErrorImpl elem3 = new CAPErrorMessageRequestedInfoErrorImpl(
RequestedInfoErrorParameter.unknownRequestedInfo);
aos = new AsnOutputStream();
elem3.encodeAll(aos);
assertTrue(Arrays.equals(aos.toByteArray(), this.getDataRequestedInfoError()));
CAPErrorMessageCancelFailedImpl elem4 = new CAPErrorMessageCancelFailedImpl(CancelProblem.tooLate);
aos = new AsnOutputStream();
elem4.encodeAll(aos);
assertTrue(Arrays.equals(aos.toByteArray(), this.getDataCancelFailed()));
}
@Test(groups = { "functional.xml.serialize", "errors.primitive" })
public void testXMLSerialize_CancelFailed() throws Exception {
CAPErrorMessageCancelFailedImpl original = new CAPErrorMessageCancelFailedImpl(CancelProblem.tooLate);
// Writes the area to a file.
ByteArrayOutputStream baos = new ByteArrayOutputStream();
XMLObjectWriter writer = XMLObjectWriter.newInstance(baos);
// writer.setBinding(binding); // Optional.
writer.setIndentation("\t"); // Optional (use tabulation for indentation).
writer.write(original, "messageCancelFailed", CAPErrorMessageCancelFailedImpl.class);
writer.close();
byte[] rawData = baos.toByteArray();
String serializedEvent = new String(rawData);
System.out.println(serializedEvent);
ByteArrayInputStream bais = new ByteArrayInputStream(rawData);
XMLObjectReader reader = XMLObjectReader.newInstance(bais);
CAPErrorMessageCancelFailedImpl copy = reader.read("messageCancelFailed", CAPErrorMessageCancelFailedImpl.class);
assertEquals((long) copy.getErrorCode(), (long) original.getErrorCode());
assertEquals(copy.getCancelProblem(), original.getCancelProblem());
}
@Test(groups = { "functional.xml.serialize", "errors.primitive" })
public void testXMLSerialize_Parameterless() throws Exception {
CAPErrorMessageParameterlessImpl original = new CAPErrorMessageParameterlessImpl((long) CAPErrorCode.unknownPDPID);
// Writes the area to a file.
ByteArrayOutputStream baos = new ByteArrayOutputStream();
XMLObjectWriter writer = XMLObjectWriter.newInstance(baos);
// writer.setBinding(binding); // Optional.
writer.setIndentation("\t"); // Optional (use tabulation for indentation).
writer.write(original, "parameterless", CAPErrorMessageParameterlessImpl.class);
writer.close();
byte[] rawData = baos.toByteArray();
String serializedEvent = new String(rawData);
System.out.println(serializedEvent);
ByteArrayInputStream bais = new ByteArrayInputStream(rawData);
XMLObjectReader reader = XMLObjectReader.newInstance(bais);
CAPErrorMessageParameterlessImpl copy = reader.read("parameterless", CAPErrorMessageParameterlessImpl.class);
assertEquals((long) copy.getErrorCode(), (long) original.getErrorCode());
}
@Test(groups = { "functional.xml.serialize", "errors.primitive" })
public void testXMLSerialize_RequestedInfoError() throws Exception {
CAPErrorMessageRequestedInfoErrorImpl original = new CAPErrorMessageRequestedInfoErrorImpl(
RequestedInfoErrorParameter.requestedInfoNotAvailable);
// Writes the area to a file.
ByteArrayOutputStream baos = new ByteArrayOutputStream();
XMLObjectWriter writer = XMLObjectWriter.newInstance(baos);
// writer.setBinding(binding); // Optional.
writer.setIndentation("\t"); // Optional (use tabulation for indentation).
writer.write(original, "requestedInfoError", CAPErrorMessageRequestedInfoErrorImpl.class);
writer.close();
byte[] rawData = baos.toByteArray();
String serializedEvent = new String(rawData);
System.out.println(serializedEvent);
ByteArrayInputStream bais = new ByteArrayInputStream(rawData);
XMLObjectReader reader = XMLObjectReader.newInstance(bais);
CAPErrorMessageRequestedInfoErrorImpl copy = reader.read("requestedInfoError", CAPErrorMessageRequestedInfoErrorImpl.class);
assertEquals((long) copy.getErrorCode(), (long) original.getErrorCode());
assertEquals(copy.getRequestedInfoErrorParameter(), original.getRequestedInfoErrorParameter());
}
@Test(groups = { "functional.xml.serialize", "errors.primitive" })
public void testXMLSerialize_SystemFailure() throws Exception {
CAPErrorMessageSystemFailureImpl original = new CAPErrorMessageSystemFailureImpl(
UnavailableNetworkResource.endUserFailure);
// Writes the area to a file.
ByteArrayOutputStream baos = new ByteArrayOutputStream();
XMLObjectWriter writer = XMLObjectWriter.newInstance(baos);
// writer.setBinding(binding); // Optional.
writer.setIndentation("\t"); // Optional (use tabulation for indentation).
writer.write(original, "systemFailure", CAPErrorMessageSystemFailureImpl.class);
writer.close();
byte[] rawData = baos.toByteArray();
String serializedEvent = new String(rawData);
System.out.println(serializedEvent);
ByteArrayInputStream bais = new ByteArrayInputStream(rawData);
XMLObjectReader reader = XMLObjectReader.newInstance(bais);
CAPErrorMessageSystemFailureImpl copy = reader.read("systemFailure", CAPErrorMessageSystemFailureImpl.class);
assertEquals((long) copy.getErrorCode(), (long) original.getErrorCode());
assertEquals(copy.getUnavailableNetworkResource(), original.getUnavailableNetworkResource());
}
@Test(groups = { "functional.xml.serialize", "errors.primitive" })
public void testXMLSerialize_TaskRefused() throws Exception {
CAPErrorMessageTaskRefusedImpl original = new CAPErrorMessageTaskRefusedImpl(TaskRefusedParameter.unobtainable);
// Writes the area to a file.
ByteArrayOutputStream baos = new ByteArrayOutputStream();
XMLObjectWriter writer = XMLObjectWriter.newInstance(baos);
// writer.setBinding(binding); // Optional.
writer.setIndentation("\t"); // Optional (use tabulation for indentation).
writer.write(original, "taskRefused", CAPErrorMessageTaskRefusedImpl.class);
writer.close();
byte[] rawData = baos.toByteArray();
String serializedEvent = new String(rawData);
System.out.println(serializedEvent);
ByteArrayInputStream bais = new ByteArrayInputStream(rawData);
XMLObjectReader reader = XMLObjectReader.newInstance(bais);
CAPErrorMessageTaskRefusedImpl copy = reader.read("taskRefused", CAPErrorMessageTaskRefusedImpl.class);
assertEquals((long) copy.getErrorCode(), (long) original.getErrorCode());
assertEquals(copy.getTaskRefusedParameter(), original.getTaskRefusedParameter());
}
}