diff options
Diffstat (limited to 'framework/src/onos/utils/misc/src/test/java/org/onlab/packet/LLDPTest.java')
-rw-r--r-- | framework/src/onos/utils/misc/src/test/java/org/onlab/packet/LLDPTest.java | 115 |
1 files changed, 0 insertions, 115 deletions
diff --git a/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/LLDPTest.java b/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/LLDPTest.java deleted file mode 100644 index 95b0b04a..00000000 --- a/framework/src/onos/utils/misc/src/test/java/org/onlab/packet/LLDPTest.java +++ /dev/null @@ -1,115 +0,0 @@ -/* - * Copyright 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; - -import org.junit.Before; -import org.junit.Test; - -import java.nio.ByteBuffer; -import java.util.Arrays; - -import static org.junit.Assert.assertEquals; -import static org.junit.Assert.assertTrue; - -/** - * Unit tests for the LLDP class. - */ -public class LLDPTest { - - private Deserializer<LLDP> deserializer; - - private byte[] chassisValue = new byte[] {0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7}; - private byte[] portValue = new byte[] {0x1, 0x2, 0x3, 0x4, 0x5}; - private byte[] ttlValue = new byte[] {0x0, 0x20}; - - private short optionalTlvSize = 6; - private byte[] optionalTlvValue = new byte[] {0x6, 0x5, 0x4, 0x3, 0x2, 0x1}; - - private byte[] bytes; - - @Before - public void setUp() throws Exception { - deserializer = LLDP.deserializer(); - - // Each TLV is 2 bytes for the type+length, plus the size of the value - // There are 2 zero-bytes at the end - ByteBuffer bb = ByteBuffer.allocate(2 + LLDP.CHASSIS_TLV_SIZE + - 2 + LLDP.PORT_TLV_SIZE + - 2 + LLDP.TTL_TLV_SIZE + - 2 + optionalTlvSize + - 2); - - // Chassis TLV - bb.putShort(getTypeLength(LLDP.CHASSIS_TLV_TYPE, LLDP.CHASSIS_TLV_SIZE)); - bb.put(chassisValue); - - // Port TLV - bb.putShort(getTypeLength(LLDP.PORT_TLV_TYPE, LLDP.PORT_TLV_SIZE)); - bb.put(portValue); - - // TTL TLV - bb.putShort(getTypeLength(LLDP.TTL_TLV_TYPE, LLDP.TTL_TLV_SIZE)); - bb.put(ttlValue); - - // Optional TLV - bb.putShort(getTypeLength(LLDPOrganizationalTLV.ORGANIZATIONAL_TLV_TYPE, optionalTlvSize)); - bb.put(optionalTlvValue); - - bb.putShort((short) 0); - - bytes = bb.array(); - - } - - private short getTypeLength(byte type, short length) { - return (short) ((0x7f & type) << 9 | 0x1ff & length); - } - - @Test - public void testDeserializeBadInput() throws Exception { - PacketTestUtils.testDeserializeBadInput(deserializer); - } - - @Test - public void testDeserializeTruncated() throws Exception { - PacketTestUtils.testDeserializeTruncated(deserializer, bytes); - } - - @Test - public void testDeserialize() throws Exception { - LLDP lldp = deserializer.deserialize(bytes, 0, bytes.length); - - assertEquals(LLDP.CHASSIS_TLV_TYPE, lldp.getChassisId().getType()); - assertEquals(LLDP.CHASSIS_TLV_SIZE, lldp.getChassisId().getLength()); - assertTrue(Arrays.equals(chassisValue, lldp.getChassisId().getValue())); - - assertEquals(LLDP.PORT_TLV_TYPE, lldp.getPortId().getType()); - assertEquals(LLDP.PORT_TLV_SIZE, lldp.getPortId().getLength()); - assertTrue(Arrays.equals(portValue, lldp.getPortId().getValue())); - - assertEquals(LLDP.TTL_TLV_TYPE, lldp.getTtl().getType()); - assertEquals(LLDP.TTL_TLV_SIZE, lldp.getTtl().getLength()); - assertTrue(Arrays.equals(ttlValue, lldp.getTtl().getValue())); - - assertEquals(1, lldp.getOptionalTLVList().size()); - LLDPTLV optionalTlv = lldp.getOptionalTLVList().get(0); - - assertEquals(LLDPOrganizationalTLV.ORGANIZATIONAL_TLV_TYPE, optionalTlv.getType()); - assertEquals(optionalTlvSize, optionalTlv.getLength()); - assertTrue(Arrays.equals(optionalTlvValue, optionalTlv.getValue())); - } -} |