lvyanquan commented on code in PR #3348: URL: https://github.com/apache/flink-cdc/pull/3348#discussion_r1618083749
########## flink-cdc-connect/flink-cdc-pipeline-connectors/flink-cdc-pipeline-connector-doris/src/test/java/org/apache/flink/cdc/connectors/doris/sink/DorisMetadataApplierITCase.java: ########## @@ -0,0 +1,341 @@ +/* + * 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.cdc.connectors.doris.sink; + +import org.apache.flink.api.common.restartstrategy.RestartStrategies; +import org.apache.flink.api.common.typeinfo.TypeInformation; +import org.apache.flink.cdc.common.configuration.Configuration; +import org.apache.flink.cdc.common.event.AddColumnEvent; +import org.apache.flink.cdc.common.event.AlterColumnTypeEvent; +import org.apache.flink.cdc.common.event.CreateTableEvent; +import org.apache.flink.cdc.common.event.DropColumnEvent; +import org.apache.flink.cdc.common.event.Event; +import org.apache.flink.cdc.common.event.RenameColumnEvent; +import org.apache.flink.cdc.common.event.TableId; +import org.apache.flink.cdc.common.pipeline.SchemaChangeBehavior; +import org.apache.flink.cdc.common.schema.PhysicalColumn; +import org.apache.flink.cdc.common.schema.Schema; +import org.apache.flink.cdc.common.sink.DataSink; +import org.apache.flink.cdc.common.types.DataTypes; +import org.apache.flink.cdc.composer.definition.SinkDef; +import org.apache.flink.cdc.composer.flink.coordination.OperatorIDGenerator; +import org.apache.flink.cdc.composer.flink.translator.DataSinkTranslator; +import org.apache.flink.cdc.composer.flink.translator.SchemaOperatorTranslator; +import org.apache.flink.cdc.connectors.doris.sink.utils.DorisContainer; +import org.apache.flink.cdc.connectors.doris.sink.utils.DorisSinkTestBase; +import org.apache.flink.runtime.client.JobExecutionException; +import org.apache.flink.streaming.api.datastream.DataStream; +import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment; + +import org.junit.After; +import org.junit.Before; +import org.junit.BeforeClass; +import org.junit.Ignore; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.junit.runners.Parameterized; +import org.junit.runners.Parameterized.Parameters; + +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.List; + +import static org.apache.flink.cdc.common.pipeline.PipelineOptions.DEFAULT_SCHEMA_OPERATOR_RPC_TIMEOUT; +import static org.apache.flink.cdc.connectors.doris.sink.DorisDataSinkOptions.BENODES; +import static org.apache.flink.cdc.connectors.doris.sink.DorisDataSinkOptions.FENODES; +import static org.apache.flink.cdc.connectors.doris.sink.DorisDataSinkOptions.PASSWORD; +import static org.apache.flink.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_ENABLE_BATCH_MODE; +import static org.apache.flink.cdc.connectors.doris.sink.DorisDataSinkOptions.SINK_ENABLE_DELETE; +import static org.apache.flink.cdc.connectors.doris.sink.DorisDataSinkOptions.USERNAME; + +/** IT tests for {@link DorisMetadataApplier}. */ +@RunWith(Parameterized.class) +public class DorisMetadataApplierITCase extends DorisSinkTestBase { + private static final StreamExecutionEnvironment env = + StreamExecutionEnvironment.getExecutionEnvironment(); + + private static final int DATABASE_OPERATION_TIMEOUT_SECONDS = 5; + + private final boolean batchMode; + + public DorisMetadataApplierITCase(boolean batchMode) { + this.batchMode = batchMode; + } + + @Parameters(name = "batchMode: {0}") + public static Iterable<?> data() { + return Arrays.asList(true, false); + } + + @BeforeClass + public static void before() { + env.setParallelism(DEFAULT_PARALLELISM); + env.enableCheckpointing(3000); + env.setRestartStrategy(RestartStrategies.noRestart()); + } + + @Before + public void initializeDatabase() { + createDatabase(DorisContainer.DORIS_DATABASE_NAME); + + // waiting for table to be created + DORIS_CONTAINER.waitForLog( + String.format(".*createDb dbName = %s,.*\\s", DorisContainer.DORIS_DATABASE_NAME), + 1, + DATABASE_OPERATION_TIMEOUT_SECONDS); + + LOG.info("Database {} created.", DorisContainer.DORIS_DATABASE_NAME); + } + + @After + public void destroyDatabase() { + dropDatabase(DorisContainer.DORIS_DATABASE_NAME); + // waiting for database to be created + DORIS_CONTAINER.waitForLog( + String.format( + ".*finish drop database\\[%s\\].*\\s", DorisContainer.DORIS_DATABASE_NAME), + 1, + DATABASE_OPERATION_TIMEOUT_SECONDS); + + LOG.info("Database {} destroyed.", DorisContainer.DORIS_DATABASE_NAME); + } + + private List<Event> generateAddColumnEvents(TableId tableId) { + Schema schema = + Schema.newBuilder() + .column(new PhysicalColumn("id", DataTypes.INT().notNull(), null)) + .column(new PhysicalColumn("number", DataTypes.DOUBLE(), null)) + .column(new PhysicalColumn("name", DataTypes.VARCHAR(17), null)) + .primaryKey("id") + .build(); Review Comment: It's better to list all types that we support currently. -- This is an automated message from the Apache Git Service. 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