| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.jackrabbit.oak.segment.standby.codec; |
| |
| import static org.apache.jackrabbit.oak.segment.standby.StandbyTestUtils.hash; |
| import static org.junit.Assert.assertEquals; |
| |
| import java.util.UUID; |
| |
| import io.netty.buffer.ByteBuf; |
| import io.netty.buffer.Unpooled; |
| import io.netty.channel.embedded.EmbeddedChannel; |
| import org.junit.Test; |
| |
| public class GetSegmentResponseEncoderTest { |
| |
| @Test |
| public void encodeResponse() throws Exception { |
| UUID uuid = new UUID(1, 2); |
| byte[] data = new byte[] {3, 4, 5}; |
| |
| EmbeddedChannel channel = new EmbeddedChannel(new GetSegmentResponseEncoder()); |
| channel.writeOutbound(new GetSegmentResponse("clientId", uuid.toString(), data)); |
| ByteBuf buffer = (ByteBuf) channel.readOutbound(); |
| |
| ByteBuf expected = Unpooled.buffer(); |
| expected.writeInt(data.length + 25); |
| expected.writeByte(Messages.HEADER_SEGMENT); |
| expected.writeLong(uuid.getMostSignificantBits()); |
| expected.writeLong(uuid.getLeastSignificantBits()); |
| expected.writeLong(hash(data)); |
| expected.writeBytes(data); |
| |
| assertEquals(expected, buffer); |
| } |
| |
| } |