TanYuxin-tyx commented on code in PR #22652: URL: https://github.com/apache/flink/pull/22652#discussion_r1214035752
########## flink-runtime/src/test/java/org/apache/flink/runtime/io/network/partition/hybrid/tiered/storage/TieredStorageProducerClientTest.java: ########## @@ -0,0 +1,352 @@ +/* + * 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.io.network.partition.hybrid.tiered.storage; + +import org.apache.flink.runtime.io.network.buffer.Buffer; +import org.apache.flink.runtime.io.network.buffer.BufferPool; +import org.apache.flink.runtime.io.network.buffer.NetworkBufferPool; +import org.apache.flink.runtime.io.network.partition.hybrid.tiered.common.TieredStorageSubpartitionId; +import org.apache.flink.runtime.io.network.partition.hybrid.tiered.tier.TierProducerAgent; +import org.apache.flink.testutils.junit.extensions.parameterized.Parameter; +import org.apache.flink.testutils.junit.extensions.parameterized.ParameterizedTestExtension; +import org.apache.flink.testutils.junit.extensions.parameterized.Parameters; + +import org.junit.jupiter.api.AfterEach; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.TestTemplate; +import org.junit.jupiter.api.extension.ExtendWith; + +import java.io.IOException; +import java.nio.ByteBuffer; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collection; +import java.util.Collections; +import java.util.List; +import java.util.Random; +import java.util.concurrent.atomic.AtomicInteger; + +import static org.assertj.core.api.Assertions.assertThat; +import static org.assertj.core.api.Assertions.assertThatThrownBy; + +/** Tests for {@link TieredStorageProducerClient}. */ +@ExtendWith(ParameterizedTestExtension.class) +public class TieredStorageProducerClientTest { + + private static final int NUM_TOTAL_BUFFERS = 1000; + + private static final int NETWORK_BUFFER_SIZE = 1024; + + private static final float NUM_BUFFERS_TRIGGER_FLUSH_RATIO = 0.6f; + + private static final int NUM_BUFFERS_IN_A_SEGMENT = 5; + + @Parameter public boolean isBroadcast; + + private NetworkBufferPool globalPool; + + @Parameters(name = "isBroadcast={0}") + public static Collection<Boolean> parameters() { + return Arrays.asList(false, true); + } + + @BeforeEach + void before() { + globalPool = new NetworkBufferPool(NUM_TOTAL_BUFFERS, NETWORK_BUFFER_SIZE); + } + + @AfterEach + void after() { + globalPool.destroy(); + } + + @TestTemplate + void testWriteRecordsToEmptyStorageTiers() throws IOException { + int numSubpartitions = 10; + int numBuffersInPool = 10; + int bufferSize = 1024; + Random random = new Random(); + + TieredStorageMemoryManagerImpl storageMemoryManager = + createStorageMemoryManager(numBuffersInPool); + BufferAccumulator bufferAccumulator = + new HashBufferAccumulator(numSubpartitions, bufferSize, storageMemoryManager); Review Comment: Because we have mocked a `TesttingBufferAccumulatr`, we don't need this anymore -- 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. To unsubscribe, e-mail: issues-unsubscr...@flink.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
