/**
* 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.sqoop.integration.connector.jdbc.generic;
import org.apache.log4j.Logger;
import org.apache.sqoop.framework.configuration.OutputFormat;
import org.apache.sqoop.framework.configuration.StorageType;
import org.apache.sqoop.test.testcases.ConnectorTestCase;
import org.apache.sqoop.model.MConnection;
import org.apache.sqoop.model.MFormList;
import org.apache.sqoop.model.MJob;
import org.apache.sqoop.model.MSubmission;
import org.junit.Test;
import static org.junit.Assert.assertTrue;
/**
* Import simple table with various configurations.
*/
public class TableImportTest extends ConnectorTestCase {
private static final Logger LOG = Logger.getLogger(TableImportTest.class);
@Test
public void testBasicImport() throws Exception {
createAndLoadTableCities();
// Connection creation
MConnection connection = getClient().newConnection("generic-jdbc-connector");
fillConnectionForm(connection);
createConnection(connection);
// Job creation
MJob job = getClient().newJob(connection.getPersistenceId(), MJob.Type.IMPORT);
// Connector values
MFormList forms = job.getConnectorPart();
forms.getStringInput("table.tableName").setValue(provider.escapeTableName(getTableName()));
forms.getStringInput("table.partitionColumn").setValue(provider.escapeColumnName("id"));
// Framework values
fillOutputForm(job, StorageType.HDFS, OutputFormat.TEXT_FILE);
createJob(job);
runJob(job);
// Assert correct output
assertMapreduceOutput(
"1,'USA','San Francisco'",
"2,'USA','Sunnyvale'",
"3,'Czech Republic','Brno'",
"4,'USA','Palo Alto'"
);
// Clean up testing table
dropTable();
}
@Test
public void testColumns() throws Exception {
createAndLoadTableCities();
// Connection creation
MConnection connection = getClient().newConnection(1L);
fillConnectionForm(connection);
createConnection(connection);
// Job creation
MJob job = getClient().newJob(connection.getPersistenceId(), MJob.Type.IMPORT);
// Connector values
MFormList forms = job.getConnectorPart();
forms.getStringInput("table.tableName").setValue(provider.escapeTableName(getTableName()));
forms.getStringInput("table.partitionColumn").setValue(provider.escapeColumnName("id"));
forms.getStringInput("table.columns").setValue(provider.escapeColumnName("id") + "," + provider.escapeColumnName("country"));
// Framework values
fillOutputForm(job, StorageType.HDFS, OutputFormat.TEXT_FILE);
createJob(job);
MSubmission submission = getClient().startSubmission(job.getPersistenceId());
assertTrue(submission.getStatus().isRunning());
// Wait until the job finish - this active waiting will be removed once
// Sqoop client API will get blocking support.
do {
Thread.sleep(5000);
submission = getClient().getSubmissionStatus(job.getPersistenceId());
} while(submission.getStatus().isRunning());
// Assert correct output
assertMapreduceOutput(
"1,'USA'",
"2,'USA'",
"3,'Czech Republic'",
"4,'USA'"
);
// Clean up testing table
dropTable();
}
}