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wenshao
701c0cdebd
git-svn-id: http://code.alibabatech.com/svn/druid/trunk@8 b9813039-fb51-4c41-a8b9-e21c2acb5095
81 lines
3.3 KiB
Java
81 lines
3.3 KiB
Java
/*
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* Copyright 2011 Alibaba Group.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.alibaba.druid.bvt.proxy;
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import java.sql.DriverManager;
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import java.sql.Statement;
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import java.util.Properties;
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import junit.framework.Assert;
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import junit.framework.TestCase;
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import com.alibaba.druid.filter.FilterChain;
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import com.alibaba.druid.proxy.DruidDriver;
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import com.alibaba.druid.proxy.jdbc.ConnectionProxyImpl;
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import com.alibaba.druid.proxy.jdbc.DataSourceProxyImpl;
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public class WrapImplTest extends TestCase {
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private static String url = "jdbc:wrap-jdbc:filters=default,commonLogging,log4j,encoding,null:name=demo:jdbc:derby:classpath:petstore-db";
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public void test_clone() throws Exception {
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Class.forName("com.alibaba.druid.proxy.DruidDriver");
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DruidDriver driver = (DruidDriver) DriverManager.getDriver(url);
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ConnectionProxyImpl connection = (ConnectionProxyImpl) driver.connect(url, new Properties());
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connection.getRawObject();
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FilterChain filterChain = (FilterChain) connection.createChain();
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filterChain.cloneChain();
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DataSourceProxyImpl dataSource = (DataSourceProxyImpl) connection.getDirectDataSource();
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dataSource.getId();
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Assert.assertEquals(4, dataSource.getFilters().size());
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Assert.assertEquals(4, dataSource.getFilterClasses().length);
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Assert.assertNotNull(dataSource.getCreatedTime());
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Assert.assertTrue(dataSource.getCreatedTime().getTime() != 0);
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Assert.assertEquals("org.apache.derby.jdbc.EmbeddedDriver", dataSource.getRawDriverClassName());
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Assert.assertEquals(url, dataSource.getUrl());
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Assert.assertEquals("jdbc:derby:classpath:petstore-db", dataSource.getRawUrl());
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Assert.assertEquals(10, dataSource.getRawDriverMajorVersion());
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Assert.assertEquals(5, dataSource.getRawDriverMinorVersion());
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Assert.assertFalse(connection.isWrapperFor(com.mysql.jdbc.Connection.class));
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Assert.assertTrue(connection.isWrapperFor(ConnectionProxyImpl.class));
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Assert.assertTrue(connection.isWrapperFor(org.apache.derby.impl.jdbc.EmbedConnection.class));
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Assert.assertNotNull(connection.unwrap(ConnectionProxyImpl.class));
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Assert.assertNull(connection.unwrap(null));
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org.apache.derby.impl.jdbc.EmbedConnection derbyConnection = connection.unwrap(org.apache.derby.impl.jdbc.EmbedConnection.class);
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Assert.assertNotNull(derbyConnection);
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Statement statement = connection.createStatement();
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Assert.assertFalse(statement.isWrapperFor(com.mysql.jdbc.Statement.class));
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Assert.assertFalse(statement.isWrapperFor(null));
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Assert.assertTrue(statement.isWrapperFor(org.apache.derby.impl.jdbc.EmbedStatement.class));
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org.apache.derby.impl.jdbc.EmbedStatement rayStatement = statement.unwrap(org.apache.derby.impl.jdbc.EmbedStatement.class);
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Assert.assertNotNull(rayStatement);
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statement.close();
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}
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}
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