hk-lrzy commented on code in PR #2586: URL: https://github.com/apache/incubator-seatunnel/pull/2586#discussion_r970822670
########## seatunnel-e2e/seatunnel-spark-connector-v2-e2e/connector-doris-spark-e2e/src/test/java/org/apache/seatunnel/e2e/spark/v2/doris/FakeSourceToDorisIT.java: ########## @@ -0,0 +1,150 @@ +/* + * 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.seatunnel.e2e.spark.v2.doris; + +import org.apache.seatunnel.e2e.spark.SparkContainer; + +import org.apache.commons.compress.utils.Lists; +import org.junit.jupiter.api.AfterEach; +import org.junit.jupiter.api.Assertions; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; +import org.slf4j.Logger; +import org.slf4j.LoggerFactory; +import org.testcontainers.containers.Container; +import org.testcontainers.containers.GenericContainer; +import org.testcontainers.containers.output.Slf4jLogConsumer; +import org.testcontainers.containers.wait.strategy.HostPortWaitStrategy; +import org.testcontainers.lifecycle.Startables; + +import java.io.IOException; +import java.sql.Connection; +import java.sql.DriverManager; +import java.sql.ResultSet; +import java.sql.SQLException; +import java.sql.Statement; +import java.util.List; +import java.util.Objects; +import java.util.concurrent.TimeUnit; +import java.util.stream.Stream; + +public class FakeSourceToDorisIT extends SparkContainer { + private static final Logger LOG = LoggerFactory.getLogger(FakeSourceToDorisIT.class); + + private static final String DORIS_DRIVER = "com.mysql.cj.jdbc.Driver"; + private static final String DORIS_CONNECTION_URL = "jdbc:mysql://localhost:9030?rewriteBatchedStatements=true"; + private static final String DORIS_PASSWD = ""; + private static final String DORIS_USERNAME = "root"; + + private static final String DORIS_DATABASE = "test"; + private static final String DORIS_TABLE = "seatunnel"; + private static final String DORIS_DATABASE_DDL = "CREATE DATABASE IF NOT EXISTS `" + DORIS_DATABASE + "`"; + private static final String DORIS_USE_DATABASE = "USE `" + DORIS_DATABASE + "`"; + private static final String DORIS_TABLE_DDL = "CREATE TABLE IF NOT EXISTS `" + DORIS_DATABASE + "`.`" + DORIS_TABLE + "` ( " + + " `user_id` LARGEINT NOT NULL COMMENT 'id'," + + " `city` VARCHAR(20) COMMENT 'city'," + + " `age` SMALLINT COMMENT 'age'," + + " `sex` TINYINT COMMENT 'sec'," + + " `cost` BIGINT SUM DEFAULT '0' ," + + " `max_dwell_time` INT MAX DEFAULT '0' ," + + " `min_dwell_time` INT MIN DEFAULT '99999'" + + ") AGGREGATE KEY(`user_id`, `city`, `age`, `sex`) DISTRIBUTED BY HASH(`user_id`) BUCKETS 1 PROPERTIES (" + + " 'replication_allocation' = 'tag.location.default: 1'" + + ");"; + + private static final String DORIS_TABLE_TRUNCATE_TABLE = "TRUNCATE TABLE `" + DORIS_TABLE + "`"; + private static final String DORIS_SELECT_TABLE = "SELECT COUNT(*) FROM `" + DORIS_TABLE + "`"; + + //thanks zhaomin1432 provided the doris images. + private static final String DORIS_IMAGE_NAME = "zhaomin1423/doris:1.0.0-b2"; + private static final int DORIS_FE_PORT = 8030; + private static final int DORIS_QUERY_PORT = 8040; + private static final int DORIS_BE_PORT = 9030; + + private GenericContainer<?> dorisStandaloneServer; + private Connection connection; + + @BeforeEach + public void beforeInDoris() throws InterruptedException { + super.before(); + dorisStandaloneServer = new GenericContainer<>(DORIS_IMAGE_NAME) + .withNetwork(NETWORK) + .withNetworkAliases("seatunnel-doris-network") + .withLogConsumer(new Slf4jLogConsumer(LOG)); + List<String> portBindings = Lists.newArrayList(); + portBindings.add(String.format("%s:%s", DORIS_FE_PORT, DORIS_FE_PORT)); + portBindings.add(String.format("%s:%s", DORIS_QUERY_PORT, DORIS_QUERY_PORT)); + portBindings.add(String.format("%s:%s", DORIS_BE_PORT, DORIS_BE_PORT)); + dorisStandaloneServer.setPortBindings(portBindings); + Startables.deepStart(Stream.of(dorisStandaloneServer)).join(); + Thread.sleep(TimeUnit.MINUTES.toMillis(1)); + dorisStandaloneServer.waitingFor(new HostPortWaitStrategy()); + LOG.info("Doris frontend endpoint and backend endpoint started."); + initializeDoris(); Review Comment: Maybe needn't? i also add `HostPortWaitStrategy` to make sure docker container started. -- This is an automated message from the Apache Git Service. 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