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Diffstat (limited to 'framework/src/onos/utils/misc/src/test/java/org/onlab/packet/ipv6/RoutingTest.java')
-rw-r--r-- | framework/src/onos/utils/misc/src/test/java/org/onlab/packet/ipv6/RoutingTest.java | 128 |
1 files changed, 128 insertions, 0 deletions
diff --git a/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/ipv6/RoutingTest.java b/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/ipv6/RoutingTest.java new file mode 100644 index 00000000..a03bacc9 --- /dev/null +++ b/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/ipv6/RoutingTest.java @@ -0,0 +1,128 @@ +/* + * Copyright 2014-2015 Open Networking Laboratory + * + * 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.onlab.packet.ipv6; + +import org.junit.Before; +import org.junit.BeforeClass; +import org.junit.Test; +import org.onlab.packet.Data; +import org.onlab.packet.DeserializationException; +import org.onlab.packet.Deserializer; +import org.onlab.packet.UDP; + +import static org.hamcrest.Matchers.is; +import static org.junit.Assert.assertArrayEquals; +import static org.junit.Assert.assertFalse; +import static org.junit.Assert.assertThat; +import static org.junit.Assert.assertTrue; + +/** + * Tests for class {@link Routing}. + */ +public class RoutingTest { + private static Data data; + private static UDP udp; + private static byte[] routingData = { + (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, + (byte) 0x20, (byte) 0x01, (byte) 0x0f, (byte) 0x18, + (byte) 0x01, (byte) 0x13, (byte) 0x02, (byte) 0x15, + (byte) 0xca, (byte) 0x2a, (byte) 0x14, (byte) 0xff, + (byte) 0xfe, (byte) 0x35, (byte) 0x26, (byte) 0xce + }; + private static byte[] bytePacket; + + private Deserializer<Routing> deserializer; + + @BeforeClass + public static void setUpBeforeClass() throws Exception { + data = new Data(); + data.setData("testSerialize".getBytes()); + udp = new UDP(); + udp.setPayload(data); + + byte[] bytePayload = udp.serialize(); + byte[] byteHeader = { + (byte) 0x11, (byte) 0x02, (byte) 0x00, (byte) 0x03, + (byte) 0x00, (byte) 0x00, (byte) 0x00, (byte) 0x00, + (byte) 0x20, (byte) 0x01, (byte) 0x0f, (byte) 0x18, + (byte) 0x01, (byte) 0x13, (byte) 0x02, (byte) 0x15, + (byte) 0xca, (byte) 0x2a, (byte) 0x14, (byte) 0xff, + (byte) 0xfe, (byte) 0x35, (byte) 0x26, (byte) 0xce + }; + bytePacket = new byte[byteHeader.length + bytePayload.length]; + System.arraycopy(byteHeader, 0, bytePacket, 0, byteHeader.length); + System.arraycopy(bytePayload, 0, bytePacket, byteHeader.length, bytePayload.length); + } + + @Before + public void setUp() { + deserializer = Routing.deserializer(); + } + + /** + * Tests serialize and setters. + */ + @Test + public void testSerialize() { + Routing routing = new Routing(); + routing.setNextHeader((byte) 0x11); + routing.setHeaderExtLength((byte) 0x02); + routing.setRoutingType((byte) 0x00); + routing.setSegmntsLeft((byte) 0x03); + routing.setRoutingData(routingData); + routing.setPayload(udp); + + assertArrayEquals(routing.serialize(), bytePacket); + } + + /** + * Tests deserialize and getters. + */ + @Test + public void testDeserialize() throws DeserializationException { + Routing routing = deserializer.deserialize(bytePacket, 0, bytePacket.length); + + assertThat(routing.getNextHeader(), is((byte) 0x11)); + assertThat(routing.getHeaderExtLength(), is((byte) 0x02)); + assertThat(routing.getRoutingType(), is((byte) 0x00)); + assertThat(routing.getSegmentsLeft(), is((byte) 0x03)); + assertArrayEquals(routing.getRoutingData(), routingData); + } + + /** + * Tests comparator. + */ + @Test + public void testEqual() { + Routing routing1 = new Routing(); + routing1.setNextHeader((byte) 0x11); + routing1.setHeaderExtLength((byte) 0x02); + routing1.setRoutingType((byte) 0x00); + routing1.setSegmntsLeft((byte) 0x03); + routing1.setRoutingData(routingData); + + Routing routing2 = new Routing(); + routing2.setNextHeader((byte) 0x11); + routing2.setHeaderExtLength((byte) 0x02); + routing2.setRoutingType((byte) 0x00); + routing2.setSegmntsLeft((byte) 0x02); + routing2.setRoutingData(routingData); + + assertTrue(routing1.equals(routing1)); + assertFalse(routing1.equals(routing2)); + } +} |