/*
* 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.basic;
import java.sql.Connection;
import java.sql.Statement;
import org.junit.Assert;
import junit.framework.TestCase;
import com.alibaba.druid.mock.MockDriver;
import com.alibaba.druid.pool.DruidDataSource;
import com.alibaba.druid.pool.DruidPooledConnection;
import com.alibaba.druid.stat.DruidDataSourceStatManager;
public class TestCommit extends TestCase {
private MockDriver driver;
private DruidDataSource dataSource;
protected void setUp() throws Exception {
DruidDataSourceStatManager.clear();
driver = new MockDriver();
dataSource = new DruidDataSource();
dataSource.setUrl("jdbc:mock:xxx");
dataSource.setDriver(driver);
dataSource.setInitialSize(1);
dataSource.setMaxActive(2);
dataSource.setMaxIdle(2);
dataSource.setMinIdle(1);
dataSource.setMinEvictableIdleTimeMillis(300 * 1000); // 300 / 10
dataSource.setTimeBetweenEvictionRunsMillis(180 * 1000); // 180 / 10
dataSource.setTestWhileIdle(true);
dataSource.setTestOnBorrow(false);
dataSource.setValidationQuery("SELECT 1");
dataSource.setFilters("stat");
dataSource.setRemoveAbandoned(true);
}
protected void tearDown() throws Exception {
Assert.assertEquals(true, dataSource.getCreateTimespanNano() > 0);
dataSource.close();
Assert.assertEquals(0, DruidDataSourceStatManager.getInstance().getDataSourceList().size());
}
public void test_prepare() throws Exception {
Connection conn = dataSource.getConnection();
{
DruidPooledConnection wrap = conn.unwrap(DruidPooledConnection.class);
Assert.assertTrue(conn.isWrapperFor(DruidPooledConnection.class));
Assert.assertNotNull(wrap);
}
{
Statement wrap = conn.unwrap(Statement.class);
Assert.assertTrue(!conn.isWrapperFor(Statement.class));
Assert.assertNull(wrap);
}
conn.setAutoCommit(false);
conn.setAutoCommit(false);
Statement stmt = conn.createStatement();
stmt.execute("SELECT 1");
stmt.close();
Assert.assertEquals(1, dataSource.getActiveConnectionStackTrace().size());
Assert.assertEquals(1, dataSource.getActiveConnections().size());
conn.rollback();
conn.close();
Assert.assertEquals(1, dataSource.getStartTransactionCount());
Assert.assertEquals(0, dataSource.getCommitCount());
Assert.assertEquals(1, dataSource.getRollbackCount());
Assert.assertEquals(0, dataSource.getActiveConnectionStackTrace().size());
Assert.assertEquals(0, dataSource.getActiveConnections().size());
}
}