stevenzwu commented on a change in pull request #2217: URL: https://github.com/apache/iceberg/pull/2217#discussion_r571501255
########## File path: flink/src/test/java/org/apache/iceberg/flink/actions/TestMigrateAction.java ########## @@ -0,0 +1,276 @@ +/* + * 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.iceberg.flink.actions; + +import java.io.File; +import java.io.IOException; +import java.net.URL; +import java.util.List; +import org.apache.flink.streaming.api.environment.StreamExecutionEnvironment; +import org.apache.flink.table.api.SqlDialect; +import org.apache.flink.table.api.bridge.java.StreamTableEnvironment; +import org.apache.flink.table.catalog.ObjectPath; +import org.apache.flink.table.catalog.exceptions.TableNotExistException; +import org.apache.flink.table.catalog.hive.HiveCatalog; +import org.apache.hadoop.hive.metastore.HiveMetaStoreClient; +import org.apache.hadoop.hive.metastore.api.Database; +import org.apache.hadoop.hive.metastore.api.Partition; +import org.apache.hadoop.hive.metastore.api.SerDeInfo; +import org.apache.hadoop.hive.metastore.api.StorageDescriptor; +import org.apache.iceberg.FileFormat; +import org.apache.iceberg.Files; +import org.apache.iceberg.Schema; +import org.apache.iceberg.catalog.Namespace; +import org.apache.iceberg.data.GenericAppenderFactory; +import org.apache.iceberg.data.Record; +import org.apache.iceberg.flink.FlinkCatalogTestBase; +import org.apache.iceberg.flink.SimpleDataUtil; +import org.apache.iceberg.io.FileAppender; +import org.apache.iceberg.relocated.com.google.common.collect.Lists; +import org.apache.iceberg.relocated.com.google.common.collect.Maps; +import org.apache.iceberg.types.Types; +import org.apache.thrift.TException; +import org.junit.After; +import org.junit.AfterClass; +import org.junit.Assert; +import org.junit.Before; +import org.junit.BeforeClass; +import org.junit.Rule; +import org.junit.Test; +import org.junit.rules.TemporaryFolder; +import org.junit.runner.RunWith; +import org.junit.runners.Parameterized; + +@RunWith(Parameterized.class) +public class TestMigrateAction extends FlinkCatalogTestBase { + + private static final String TABLE_NAME_UNPARTITIONED = "test_table_unpartitioned"; + private static final String SOURCE_HIVE_CATALOG_NAME = "myhive"; + private static final String SOURCE_HIVE_DB_NAME = "test_hive_db"; + private static final String SOURCE_HIVE_TABLE_NAME = "test_hive_table"; + + private final FileFormat format; + private static HiveMetaStoreClient metastoreClient; + private HiveCatalog flinkHiveCatalog; + private StreamExecutionEnvironment env = StreamExecutionEnvironment.getExecutionEnvironment(); + private StreamTableEnvironment tEnv; + + @BeforeClass + public static void createHiveDB() { + try { + TestMigrateAction.metastoreClient = new HiveMetaStoreClient(hiveConf); + String dbPath = metastore.getDatabasePath(SOURCE_HIVE_DB_NAME); + Database db = new Database(SOURCE_HIVE_DB_NAME, "description", dbPath, Maps.newHashMap()); + metastoreClient.createDatabase(db); + } catch (TException e) { + throw new RuntimeException(e); + } + } + + @AfterClass + public static void dropHiveDB() { + try { + metastoreClient.dropDatabase(SOURCE_HIVE_DB_NAME); + } catch (TException e) { + throw new RuntimeException(e); + } + } + + @Rule + public TemporaryFolder tempFolder = new TemporaryFolder(); + + @Before + public void before() { + super.before(); + exec("USE CATALOG %s", catalogName); + exec("CREATE DATABASE IF NOT EXISTS %s", DATABASE); + + flinkHiveCatalog = new HiveCatalog(SOURCE_HIVE_CATALOG_NAME, SOURCE_HIVE_DB_NAME, hiveConf, "2.3.6"); Review comment: should we create `HiveCatalog` once in `beforeClass`? ---------------------------------------------------------------- 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] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
