| /* |
| * Copyright 2017-present 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.onosproject.lisp.msg.protocols; |
| |
| import com.google.common.testing.EqualsTester; |
| import io.netty.buffer.ByteBuf; |
| import io.netty.buffer.Unpooled; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onlab.packet.DeserializationException; |
| import org.onosproject.lisp.msg.exceptions.LispParseError; |
| import org.onosproject.lisp.msg.exceptions.LispReaderException; |
| import org.onosproject.lisp.msg.exceptions.LispWriterException; |
| import org.onosproject.lisp.msg.protocols.DefaultLispSignature.DefaultSignatureBuilder; |
| import org.onosproject.lisp.msg.protocols.DefaultLispSignature.SignatureReader; |
| import org.onosproject.lisp.msg.protocols.DefaultLispSignature.SignatureWriter; |
| import org.onosproject.lisp.msg.protocols.LispSignature.SignatureBuilder; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.is; |
| |
| /** |
| * Unit tests for DefaultLispSignature class. |
| */ |
| public final class DefaultLispSignatureTest { |
| |
| private static final int SIG_UNIQUE_VALUE_1 = 100; |
| private static final int SIG_UNIQUE_VALUE_2 = 200; |
| |
| private LispSignature signature1; |
| private LispSignature sameAsSignature1; |
| private LispSignature signature2; |
| |
| @Before |
| public void setup() { |
| |
| SignatureBuilder builder1 = new DefaultSignatureBuilder(); |
| |
| signature1 = builder1 |
| .withRecordTtl(SIG_UNIQUE_VALUE_1) |
| .withSigExpiration(SIG_UNIQUE_VALUE_1) |
| .withSigInception(SIG_UNIQUE_VALUE_1) |
| .withKeyTag((short) SIG_UNIQUE_VALUE_1) |
| .withSigLength((short) SIG_UNIQUE_VALUE_1) |
| .withSigAlgorithm((byte) 1) |
| .withSignature(SIG_UNIQUE_VALUE_1) |
| .build(); |
| |
| SignatureBuilder builder2 = new DefaultSignatureBuilder(); |
| |
| sameAsSignature1 = builder2 |
| .withRecordTtl(SIG_UNIQUE_VALUE_1) |
| .withSigExpiration(SIG_UNIQUE_VALUE_1) |
| .withSigInception(SIG_UNIQUE_VALUE_1) |
| .withKeyTag((short) SIG_UNIQUE_VALUE_1) |
| .withSigLength((short) SIG_UNIQUE_VALUE_1) |
| .withSigAlgorithm((byte) 1) |
| .withSignature(SIG_UNIQUE_VALUE_1) |
| .build(); |
| |
| SignatureBuilder builder3 = new DefaultSignatureBuilder(); |
| |
| signature2 = builder3 |
| .withRecordTtl(SIG_UNIQUE_VALUE_2) |
| .withSigExpiration(SIG_UNIQUE_VALUE_2) |
| .withSigInception(SIG_UNIQUE_VALUE_2) |
| .withKeyTag((short) SIG_UNIQUE_VALUE_2) |
| .withSigLength((short) SIG_UNIQUE_VALUE_2) |
| .withSigAlgorithm((byte) 2) |
| .withSignature(SIG_UNIQUE_VALUE_2) |
| .build(); |
| } |
| |
| @Test |
| public void testEquality() { |
| new EqualsTester() |
| .addEqualityGroup(signature1, sameAsSignature1) |
| .addEqualityGroup(signature2).testEquals(); |
| } |
| |
| @Test |
| public void testConstruction() { |
| LispSignature signature = signature1; |
| |
| assertThat(signature.getRecordTtl(), is(SIG_UNIQUE_VALUE_1)); |
| assertThat(signature.getSigExpiration(), is(SIG_UNIQUE_VALUE_1)); |
| assertThat(signature.getSigInception(), is(SIG_UNIQUE_VALUE_1)); |
| assertThat(signature.getKeyTag(), is((short) SIG_UNIQUE_VALUE_1)); |
| assertThat(signature.getSigLength(), is((short) SIG_UNIQUE_VALUE_1)); |
| assertThat(signature.getSigAlgorithm(), is((byte) 1)); |
| assertThat(signature.getSignature(), is(SIG_UNIQUE_VALUE_1)); |
| } |
| |
| @Test |
| public void testSerialization() throws LispReaderException, DeserializationException, |
| LispWriterException, LispParseError { |
| ByteBuf byteBuf = Unpooled.buffer(); |
| |
| SignatureWriter writer = new SignatureWriter(); |
| writer.writeTo(byteBuf, signature1); |
| |
| SignatureReader reader = new SignatureReader(); |
| LispSignature deserialized = reader.readFrom(byteBuf); |
| |
| new EqualsTester() |
| .addEqualityGroup(signature1, deserialized).testEquals(); |
| } |
| } |