| /** |
| * 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.hcatalog.cli; |
| |
| import java.io.IOException; |
| |
| import junit.framework.TestCase; |
| |
| import org.apache.hadoop.hive.cli.CliSessionState; |
| import org.apache.hadoop.hive.conf.HiveConf; |
| import org.apache.hadoop.hive.conf.HiveConf.ConfVars; |
| import org.apache.hadoop.hive.ql.CommandNeedRetryException; |
| import org.apache.hadoop.hive.ql.Driver; |
| import org.apache.hadoop.hive.ql.processors.CommandProcessorResponse; |
| import org.apache.hadoop.hive.ql.session.SessionState; |
| import org.apache.hcatalog.cli.SemanticAnalysis.HCatSemanticAnalyzer; |
| |
| /* Unit test for GitHub Howl issue #3 */ |
| public class TestUseDatabase extends TestCase{ |
| |
| private Driver hcatDriver; |
| |
| @Override |
| protected void setUp() throws Exception { |
| |
| HiveConf hcatConf = new HiveConf(this.getClass()); |
| hcatConf.set(ConfVars.PREEXECHOOKS.varname, ""); |
| hcatConf.set(ConfVars.POSTEXECHOOKS.varname, ""); |
| hcatConf.set(ConfVars.HIVE_SUPPORT_CONCURRENCY.varname, "false"); |
| |
| hcatConf.set(ConfVars.SEMANTIC_ANALYZER_HOOK.varname, HCatSemanticAnalyzer.class.getName()); |
| hcatDriver = new Driver(hcatConf); |
| SessionState.start(new CliSessionState(hcatConf)); |
| } |
| |
| String query; |
| private final String dbName = "testUseDatabase_db"; |
| private final String tblName = "testUseDatabase_tbl"; |
| |
| public void testAlterTablePass() throws IOException, CommandNeedRetryException{ |
| |
| hcatDriver.run("create database " + dbName); |
| hcatDriver.run("use " + dbName); |
| hcatDriver.run("create table " + tblName + " (a int) partitioned by (b string) stored as RCFILE"); |
| |
| CommandProcessorResponse response; |
| |
| response = hcatDriver.run("alter table " + tblName + " add partition (b='2') location '/tmp'"); |
| assertEquals(0, response.getResponseCode()); |
| assertNull(response.getErrorMessage()); |
| |
| response = hcatDriver.run("alter table " + tblName + " set fileformat INPUTFORMAT 'org.apache.hadoop.hive.ql.io.RCFileInputFormat' OUTPUTFORMAT " + |
| "'org.apache.hadoop.hive.ql.io.RCFileOutputFormat' inputdriver 'mydriver' outputdriver 'yourdriver'"); |
| assertEquals(0, response.getResponseCode()); |
| assertNull(response.getErrorMessage()); |
| |
| hcatDriver.run("drop table " + tblName); |
| hcatDriver.run("drop database " + dbName); |
| } |
| |
| } |