/*
* Copyright 1999-2011 Alibaba Group Holding Ltd.
*
* 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 com.alibaba.druid.bvt.pool;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.sql.Statement;
import org.junit.Assert;
import junit.framework.TestCase;
import com.alibaba.druid.pool.DruidDataSource;
import com.alibaba.druid.stat.DruidDataSourceStatManager;
public class Case3 extends TestCase {
// public void test_0() throws Exception {
// DruidDataSource dataSource = new DruidDataSource();
// dataSource.setUrl("jdbc:mock:xxx");
// dataSource.setPoolPreparedStatements(true);
// dataSource.close();
// }
//
// public void test_1() throws Exception {
// DruidDataSource dataSource = new DruidDataSource();
// dataSource.setUrl("jdbc:mock:xxx");
//
// Connection conn = dataSource.getConnection();
// Statement stmt = conn.createStatement();
// ResultSet rs = stmt.executeQuery("SELECT 1");
// rs.next();
//
// conn.close();
//
// Assert.assertEquals(true, stmt.isClosed());
// Assert.assertEquals(true, rs.isClosed());
//
// rs.close();
// stmt.close();
//
// dataSource.close();
// }
protected void setUp() throws Exception {
DruidDataSourceStatManager.clear();
}
protected void tearDown() throws Exception {
Assert.assertEquals(0, DruidDataSourceStatManager.getInstance().getDataSourceList().size());
}
public void test_2() throws Exception {
DruidDataSource dataSource = new DruidDataSource();
dataSource.setUrl("jdbc:mock:xxx");
String sql = "SELECT 1";
Connection conn = dataSource.getConnection();
PreparedStatement stmt = conn.prepareStatement(sql);
ResultSet rs = stmt.executeQuery();
rs.next();
Statement mockStmt = stmt.unwrap(Statement.class);
Assert.assertEquals(false, mockStmt.isClosed());
conn.close();
Assert.assertEquals(true, mockStmt.isClosed());
Assert.assertEquals(true, stmt.isClosed());
Assert.assertEquals(true, rs.isClosed());
rs.close();
stmt.close();
SQLException error = null;
try {
stmt.execute("SELECT 1");
} catch (SQLException ex) {
error = ex;
}
Assert.assertNotNull(error);
dataSource.close();
}
}