/*
* TeleStax, Open Source Cloud Communications
* Copyright 2011-2014, Telestax Inc and individual contributors
* by the @authors tag.
*
* This program is free software: you can redistribute it and/or modify
* under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation; either version 3 of
* the License, or (at your option) any later version.
*
* This program 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>
*
*/
package org.restcomm.media.sdp.attributes.parser;
import junit.framework.Assert;
import org.junit.Test;
import org.restcomm.media.sdp.SdpException;
import org.restcomm.media.sdp.attributes.PacketTimeAttribute;
import org.restcomm.media.sdp.attributes.parser.PacketTimeAttributeParser;
/**
*
* @author Henrique Rosa (henrique.rosa@telestax.com)
*
*/
public class PacketTimeAttributeParserTest {
private final PacketTimeAttributeParser parser = new PacketTimeAttributeParser();
@Test
public void testCanParse() {
// given
String sdp1 = "a=ptime:100\n\r";
String sdp2 = "x=ptime:100\n\r";
String sdp3 = "a=maxptime:100\n\r";
String sdp4 = "a=ptime:xyz\n\r";
String sdp5 = "a=ptime: \n\r";
// when
boolean canParseSdp1 = parser.canParse(sdp1);
boolean canParseSdp2 = parser.canParse(sdp2);
boolean canParseSdp3 = parser.canParse(sdp3);
boolean canParseSdp4 = parser.canParse(sdp4);
boolean canParseSdp5 = parser.canParse(sdp5);
// then
Assert.assertTrue(canParseSdp1);
Assert.assertFalse(canParseSdp2);
Assert.assertFalse(canParseSdp3);
Assert.assertFalse(canParseSdp4);
Assert.assertFalse(canParseSdp5);
}
@Test
public void testParse() throws SdpException {
// given
String sdp1 = "a=ptime:100\n\r";
// when
PacketTimeAttribute obj = parser.parse(sdp1);
// then
Assert.assertEquals("ptime", obj.getKey());
Assert.assertEquals(100, obj.getTime());
Assert.assertEquals(sdp1.trim(), obj.toString());
}
@Test
public void testParseOverwrite() throws SdpException {
// given
String sdp1 = "a=ptime:100\n\r";
String sdp2 = "a=ptime:123\n\r";
// when
PacketTimeAttribute obj = parser.parse(sdp1);
parser.parse(obj, sdp2);
// then
Assert.assertEquals("ptime", obj.getKey());
Assert.assertEquals(123, obj.getTime());
Assert.assertEquals(sdp2.trim(), obj.toString());
}
@Test(expected = SdpException.class)
public void testParseInvalidTimeFormat() throws SdpException {
// given
String sdp1 = "a=ptime:abc\n\r";
// when
parser.parse(sdp1);
}
@Test(expected = SdpException.class)
public void testParseInexistentValue() throws SdpException {
// given
String sdp1 = "a=ptime: ";
// when
parser.parse(sdp1);
}
}