zhijiangW commented on a change in pull request #8362: [FLINK-11391] Introduce shuffle master interface URL: https://github.com/apache/flink/pull/8362#discussion_r289735136
########## File path: flink-runtime/src/test/java/org/apache/flink/runtime/util/NettyShuffleDescriptorBuilder.java ########## @@ -0,0 +1,103 @@ +/* + * 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.flink.runtime.util; + +import org.apache.flink.runtime.clusterframework.types.ResourceID; +import org.apache.flink.runtime.executiongraph.ExecutionAttemptID; +import org.apache.flink.runtime.io.network.ConnectionID; +import org.apache.flink.runtime.io.network.partition.ResultPartitionID; +import org.apache.flink.runtime.jobgraph.IntermediateResultPartitionID; +import org.apache.flink.runtime.shuffle.NettyShuffleDescriptor; +import org.apache.flink.runtime.shuffle.NettyShuffleDescriptor.LocalExecutionPartitionConnectionInfo; +import org.apache.flink.runtime.shuffle.NettyShuffleDescriptor.NetworkPartitionConnectionInfo; +import org.apache.flink.runtime.taskmanager.TaskManagerLocation; + +import java.net.InetAddress; +import java.net.InetSocketAddress; + +/** + * Builder to mock {@link NettyShuffleDescriptor} in tests. + */ +public class NettyShuffleDescriptorBuilder { + private ResourceID producerLocation = ResourceID.generate(); + private ResultPartitionID id = new ResultPartitionID(); + private InetAddress address = InetAddress.getLoopbackAddress(); + private int dataPort = 0; + private int connectionIndex = 0; + + public NettyShuffleDescriptorBuilder setProducerLocation(ResourceID producerLocation) { + this.producerLocation = producerLocation; + return this; + } + + public NettyShuffleDescriptorBuilder setId(ResultPartitionID id) { + this.id = id; + return this; + } + + public NettyShuffleDescriptorBuilder setAddress(InetAddress address) { + this.address = address; + return this; + } + + public NettyShuffleDescriptorBuilder setDataPort(int dataPort) { + this.dataPort = dataPort; + return this; + } + + public NettyShuffleDescriptorBuilder setProducerInfoFromTaskManagerLocation( + TaskManagerLocation producerTaskManagerLocation) { + return setProducerLocation(producerTaskManagerLocation.getResourceID()) + .setAddress(producerTaskManagerLocation.address()) + .setDataPort(producerTaskManagerLocation.dataPort()); + } + + public NettyShuffleDescriptorBuilder setConnectionIndex(int connectionIndex) { + this.connectionIndex = connectionIndex; + return this; + } + + public NettyShuffleDescriptor buildRemote() { + ConnectionID connectionID = new ConnectionID(new InetSocketAddress(address, dataPort), connectionIndex); + return new NettyShuffleDescriptor( + producerLocation, + new NetworkPartitionConnectionInfo(connectionID), + id); + } + + public NettyShuffleDescriptor buildLocal() { + return new NettyShuffleDescriptor( + producerLocation, + LocalExecutionPartitionConnectionInfo.INSTANCE, + id); + } + + public static NettyShuffleDescriptorBuilder newBuilder() { + return new NettyShuffleDescriptorBuilder(); + } + + public static NettyShuffleDescriptor createRemoteWithIdAndLocation( + IntermediateResultPartitionID partitionId, Review comment: add one more indentation for parameters ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected] With regards, Apache Git Services
