InsertTest.java

/*
 *    Copyright 2009-2012 the original author or authors.
 *
 *    Licensed 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.ibatis.submitted.keycolumn;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;

import java.io.Reader;
import java.util.List;

import org.apache.ibatis.executor.BatchResult;
import org.apache.ibatis.io.Resources;
import org.apache.ibatis.session.ExecutorType;
import org.apache.ibatis.session.SqlSession;
import org.apache.ibatis.session.SqlSessionFactory;
import org.apache.ibatis.session.SqlSessionFactoryBuilder;
import org.junit.Ignore;
import org.junit.Test;

/*
 * This class contains tests for issue #84 - where the Jdbc3KeyGenerator
 * needs to know the key column name because it is not the first column
 * in the resultset returned from getGeneratedKeys().
 *
 * If PostgreSQL is setup as described in setupdb.txt, then remove
 * the @Ignore annotation to enable the tests.

 * @author Jeff Butler
 */
@Ignore("See setupdb.txt for instructions on how to run the tests in this class")
public class InsertTest {

  @Test
  public void testInsertAnnotated() throws Exception {
    Reader reader = Resources.getResourceAsReader("org/apache/ibatis/submitted/keycolumn/MapperConfig.xml");
    SqlSessionFactory sqlSessionFactory = new SqlSessionFactoryBuilder().build(reader);
    SqlSession sqlSession = sqlSessionFactory.openSession();
    try {
      InsertMapper mapper = sqlSession.getMapper(InsertMapper.class);
      Name name = new Name();
      name.setFirstName("Fred");
      name.setLastName("Flintstone");

      int rows = mapper.insertNameAnnotated(name);

      assertNotNull(name.getId());
      assertEquals(1, rows);
    } finally {
      sqlSession.close();
    }
  }

  @Test
  public void testInsertMapped() throws Exception {
    Reader reader = Resources.getResourceAsReader("org/apache/ibatis/submitted/keycolumn/MapperConfig.xml");
    SqlSessionFactory sqlSessionFactory = new SqlSessionFactoryBuilder().build(reader);
    SqlSession sqlSession = sqlSessionFactory.openSession();
    try {
      InsertMapper mapper = sqlSession.getMapper(InsertMapper.class);
      Name name = new Name();
      name.setFirstName("Fred");
      name.setLastName("Flintstone");

      int rows = mapper.insertNameMapped(name);

      assertNotNull(name.getId());
      assertEquals(1, rows);
    } finally {
      sqlSession.close();
    }
  }

  @Ignore // Not supported yet in PostgreSQL
  @Test
  public void testInsertMappedBatch() throws Exception {
    Reader reader = Resources.getResourceAsReader("org/apache/ibatis/submitted/keycolumn/MapperConfig.xml");
    SqlSessionFactory sqlSessionFactory = new SqlSessionFactoryBuilder().build(reader);
    SqlSession sqlSession = sqlSessionFactory.openSession(ExecutorType.BATCH);
    try {
      InsertMapper mapper = sqlSession.getMapper(InsertMapper.class);
      Name name = new Name();
      name.setFirstName("Fred");
      name.setLastName("Flintstone");
      mapper.insertNameMapped(name);
      Name name2 = new Name();
      name2.setFirstName("Wilma");
      name2.setLastName("Flintstone");
      mapper.insertNameMapped(name2);
      List<BatchResult> batchResults = sqlSession.flushStatements();
      assertNotNull(name.getId());
      assertNotNull(name2.getId());
      assertEquals(1, batchResults.size());
    } finally {
      sqlSession.close();
    }
  }

}