FilterTest.java

/**
 * Copyright 2007-2015, Kaazing Corporation. 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.
 */
package org.kaazing.k3po.pcap.converter.internal;

import org.junit.Assert;
import org.junit.Test;
import org.kaazing.k3po.pcap.converter.internal.filter.Filter;
import org.kaazing.k3po.pcap.converter.internal.filter.NonEmptyDestPortTcpPacketFilter;
import org.kaazing.k3po.pcap.converter.internal.packet.Packet;

public class FilterTest {

    @Test
    public void testInitiatePdmlNonEmptyDestPacketFilter() {
        Filter pf = new NonEmptyDestPortTcpPacketFilter(53);
        Assert.assertNotNull(pf);
    }

    @Test
    public void testPacketFilterCompareSuccessOnNonEmptyPayload() throws Exception {
        Filter pf = new NonEmptyDestPortTcpPacketFilter(53);
        Packet p1 = new Packet();
        p1.setTcpDestPort(53);
        p1.setTcpPayloadLength(100);
        p1.setTcp(true);
        Assert.assertTrue(pf.passesFilter(p1));
    }

    @Test
    public void testPacketFilterCompareFailOnNonEmpty() throws Exception {
        Filter pf = new NonEmptyDestPortTcpPacketFilter(53);
        Packet p1 = new Packet();
        p1.setTcpDestPort(53);
        p1.setTcpPayloadLength(0);
        p1.setTcp(true);
        Assert.assertFalse(pf.passesFilter(p1));
    }

    @Test
    public void testPacketFilterCompareFailOnDestPort() throws Exception {
        Filter pf = new NonEmptyDestPortTcpPacketFilter(53);
        Packet p1 = new Packet();
        p1.setTcpDestPort(51);
        p1.setTcpPayloadLength(100);
        p1.setTcp(true);
        Assert.assertFalse(pf.passesFilter(p1));
    }

    @Test
    public void testPacketFilterCompareFailOnTcp() throws Exception {
        Filter pf = new NonEmptyDestPortTcpPacketFilter(53);
        Packet p1 = new Packet();
        p1.setTcpDestPort(51);
        p1.setTcpPayloadLength(100);
        Assert.assertFalse(pf.passesFilter(p1));
    }

}