/*
* 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.SQLException;
import java.sql.Statement;
import java.util.Collections;
import java.util.Map;
import java.util.Properties;
import java.util.concurrent.atomic.AtomicLong;
import javax.sql.DataSource;
import junit.framework.TestCase;
import org.junit.Assert;
import org.springframework.context.support.ClassPathXmlApplicationContext;
import com.alibaba.druid.filter.FilterAdapter;
import com.alibaba.druid.filter.FilterChain;
import com.alibaba.druid.proxy.jdbc.ConnectionProxy;
import com.alibaba.druid.spring.IUserService;
import com.alibaba.druid.spring.User;
import com.alibaba.druid.stat.DruidDataSourceStatManager;
import com.alibaba.druid.stat.DruidStatService;
import com.alibaba.druid.support.json.JSONUtils;
public class SpringIbatisFilterTest extends TestCase {
protected void setUp() throws Exception {
DruidDataSourceStatManager.clear();
}
protected void tearDown() throws Exception {
Assert.assertEquals(0, DruidDataSourceStatManager.getInstance().getDataSourceList().size());
}
public void test_spring() throws Exception {
Assert.assertEquals(0, DruidDataSourceStatManager.getInstance().getDataSourceList().size());
ClassPathXmlApplicationContext context = new ClassPathXmlApplicationContext(
"com/alibaba/druid/pool/ibatis/spring-config-ibatis.xml");
DataSource dataSource = (DataSource) context.getBean("dataSource");
{
Connection conn = dataSource.getConnection();
Statement stmt = conn.createStatement();
stmt.execute("CREATE TABLE sequence_seed (value INTEGER, name VARCHAR(50) PRIMARY KEY)");
stmt.close();
conn.close();
}
{
Connection conn = dataSource.getConnection();
Statement stmt = conn.createStatement();
stmt.execute("CREATE TABLE t_User (id BIGINT PRIMARY KEY, name VARCHAR(50))");
stmt.close();
conn.close();
}
{
Connection conn = dataSource.getConnection();
conn.setAutoCommit(false);
Statement stmt = conn.createStatement();
stmt.execute("insert into sequence_seed (value ,name) values (0, 'druid-spring-test')");
stmt.close();
conn.commit();
conn.close();
}
// user-service
IUserService service = (IUserService) context.getBean("user-service");
User user = new User();
user.setName("xx");
service.addUser(user);
TestFilter filter = (TestFilter) context.getBean("test-filter");
Assert.assertEquals(2, filter.getConnectCount());
{
Connection conn = dataSource.getConnection();
Statement stmt = conn.createStatement();
stmt.execute("DROP TABLE sequence_seed");
stmt.close();
conn.close();
}
{
Connection conn = dataSource.getConnection();
Statement stmt = conn.createStatement();
stmt.execute("DROP TABLE t_User");
stmt.close();
conn.close();
}
Assert.assertEquals(1, DruidDataSourceStatManager.getInstance().getDataSourceList().size());
Map<String, Object> wallStats = DruidStatService.getInstance().getWallStatMap(Collections.<String, String>emptyMap());
System.out.println("wall-stats : " + JSONUtils.toJSONString(wallStats));
context.close();
Assert.assertEquals(0, DruidDataSourceStatManager.getInstance().getDataSourceList().size());
}
public static class TestFilter extends FilterAdapter {
private AtomicLong connectCount = new AtomicLong();
@Override
public ConnectionProxy connection_connect(FilterChain chain, Properties info) throws SQLException {
connectCount.incrementAndGet();
return chain.connection_connect(info);
}
public long getConnectCount() {
return connectCount.get();
}
}
}