2 * Copyright (c) 2016 Cisco and/or its affiliates.
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at:
8 * http://www.apache.org/licenses/LICENSE-2.0
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
17 package io.fd.honeycomb.translate.v3po.interfaces.acl.common;
19 import static org.hamcrest.MatcherAssert.assertThat;
20 import static org.hamcrest.Matchers.contains;
21 import static org.hamcrest.Matchers.hasSize;
23 import java.util.List;
24 import org.junit.Test;
25 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev130715.PortNumber;
26 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.packet.fields.rev160708.acl.transport.header.fields.DestinationPortRange;
27 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.packet.fields.rev160708.acl.transport.header.fields.DestinationPortRangeBuilder;
28 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.packet.fields.rev160708.acl.transport.header.fields.SourcePortRange;
29 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.packet.fields.rev160708.acl.transport.header.fields.SourcePortRangeBuilder;
31 public class PortPairTest {
34 public void testSingleSrc() {
35 final SourcePortRange src = new SourcePortRangeBuilder().setLowerPort(new PortNumber(123)).build();
36 final List<PortPair> portPairs = PortPair.fromRange(src, null);
37 assertThat(portPairs, hasSize(1));
38 assertThat(portPairs, contains(new PortPair(123, null)));
42 public void testSrcRange() {
43 final SourcePortRange src = new SourcePortRangeBuilder()
44 .setLowerPort(new PortNumber(123))
45 .setUpperPort(new PortNumber(125)).build();
46 final List<PortPair> portPairs = PortPair.fromRange(src, null);
47 assertThat(portPairs, hasSize(3));
48 assertThat(portPairs, contains(new PortPair(123, null), new PortPair(124, null), new PortPair(125, null)));
52 public void testSrcRangeWithDst() {
53 final SourcePortRange src = new SourcePortRangeBuilder()
54 .setLowerPort(new PortNumber(123))
55 .setUpperPort(new PortNumber(125)).build();
56 final DestinationPortRange dst = new DestinationPortRangeBuilder().setLowerPort(new PortNumber(111)).build();
57 final List<PortPair> portPairs = PortPair.fromRange(src, dst);
58 assertThat(portPairs, hasSize(3));
59 assertThat(portPairs, contains(new PortPair(123, 111), new PortPair(124, 111), new PortPair(125, 111)));
63 public void testSingleDst() {
64 final DestinationPortRange dst = new DestinationPortRangeBuilder().setLowerPort(new PortNumber(123)).build();
65 final List<PortPair> portPairs = PortPair.fromRange(null, dst);
66 assertThat(portPairs, hasSize(1));
67 assertThat(portPairs, contains(new PortPair(null, 123)));
71 public void testDstRange() {
72 final DestinationPortRange dst = new DestinationPortRangeBuilder()
73 .setLowerPort(new PortNumber(10))
74 .setUpperPort(new PortNumber(11)).build();
75 final List<PortPair> portPairs = PortPair.fromRange(null, dst);
76 assertThat(portPairs, hasSize(2));
77 assertThat(portPairs, contains(new PortPair(null, 10), new PortPair(null, 11)));
81 public void testDstRangeWithSrc() {
82 final SourcePortRange src = new SourcePortRangeBuilder().setLowerPort(new PortNumber(111)).build();
83 final DestinationPortRange dst = new DestinationPortRangeBuilder()
84 .setLowerPort(new PortNumber(10))
85 .setUpperPort(new PortNumber(11)).build();
86 final List<PortPair> portPairs = PortPair.fromRange(src, dst);
87 assertThat(portPairs, hasSize(2));
88 assertThat(portPairs, contains(new PortPair(111, 10), new PortPair(111, 11)));
92 public void testSinglePair() {
93 final SourcePortRange src = new SourcePortRangeBuilder().setLowerPort(new PortNumber(123)).build();
94 final DestinationPortRange dst = new DestinationPortRangeBuilder().setLowerPort(new PortNumber(321)).build();
95 final List<PortPair> portPairs = PortPair.fromRange(src, dst);
96 assertThat(portPairs, hasSize(1));
97 assertThat(portPairs, contains(new PortPair(123, 321)));
101 public void testCartesianProduct() {
102 final SourcePortRange src = new SourcePortRangeBuilder()
103 .setLowerPort(new PortNumber(1))
104 .setUpperPort(new PortNumber(2)).build();
105 final DestinationPortRange dst = new DestinationPortRangeBuilder()
106 .setLowerPort(new PortNumber(1))
107 .setUpperPort(new PortNumber(3)).build();
108 final List<PortPair> portPairs = PortPair.fromRange(src, dst);
109 assertThat(portPairs, hasSize(6));
110 assertThat(portPairs,
111 contains(new PortPair(1, 1), new PortPair(1, 2), new PortPair(1, 3), new PortPair(2, 1), new PortPair(2, 2),
112 new PortPair(2, 3)));