| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.hadoop.chukwa.util; |
| |
| import java.sql.Connection; |
| import java.sql.SQLException; |
| |
| import org.apache.hadoop.chukwa.util.DriverManagerUtil.ConnectionInfo; |
| |
| import junit.framework.TestCase; |
| |
| public class DriverManagerUtilTest extends TestCase { |
| |
| public void testLoadDriver() throws ClassNotFoundException { |
| Class<?> clazz = DriverManagerUtil.loadDriver(); |
| System.out.println(clazz); |
| } |
| |
| public void testGetConnectionInfo() { |
| { |
| String url = "jdbc:mysql://localhost:3306/demo"; |
| ConnectionInfo ci = new ConnectionInfo(url); |
| assertEquals("jdbc:mysql://localhost:3306/demo", ci.getUri()); |
| assertEquals(0, ci.getProperties().size()); |
| } |
| |
| { |
| String url = "jdbc:mysql://localhost:3306/demo?user=example"; |
| ConnectionInfo ci = new ConnectionInfo(url); |
| assertEquals("jdbc:mysql://localhost:3306/demo", ci.getUri()); |
| assertEquals(1, ci.getProperties().size()); |
| assertEquals("example", ci.getProperties().get("user")); |
| } |
| |
| { |
| String url = "jdbc:mysql://localhost:3306/demo?user=example&"; |
| ConnectionInfo ci = new ConnectionInfo(url); |
| assertEquals("jdbc:mysql://localhost:3306/demo", ci.getUri()); |
| assertEquals(1, ci.getProperties().size()); |
| assertEquals("example", ci.getProperties().get("user")); |
| } |
| |
| { |
| String url = "jdbc:mysql://localhost:3306/demo?user=example&pwd"; |
| ConnectionInfo ci = new ConnectionInfo(url); |
| assertEquals("jdbc:mysql://localhost:3306/demo", ci.getUri()); |
| assertEquals(2, ci.getProperties().size()); |
| assertEquals("example", ci.getProperties().get("user")); |
| assertEquals("", ci.getProperties().get("pwd")); |
| } |
| |
| { |
| String url = "jdbc:mysql://localhost:3306/demo?user=example&pwd="; |
| ConnectionInfo ci = new ConnectionInfo(url); |
| assertEquals("jdbc:mysql://localhost:3306/demo", ci.getUri()); |
| assertEquals(2, ci.getProperties().size()); |
| assertEquals("example", ci.getProperties().get("user")); |
| assertEquals("", ci.getProperties().get("pwd")); |
| } |
| |
| { |
| String url = "jdbc:mysql://localhost:3306/demo?user=example&pwd=ppppp"; |
| ConnectionInfo ci = new ConnectionInfo(url); |
| assertEquals("jdbc:mysql://localhost:3306/demo", ci.getUri()); |
| assertEquals(2, ci.getProperties().size()); |
| assertEquals("example", ci.getProperties().get("user")); |
| assertEquals("ppppp", ci.getProperties().get("pwd")); |
| } |
| } |
| |
| public void testGetConnection() throws ClassNotFoundException, SQLException, InstantiationException, IllegalAccessException { |
| if(false) { |
| DriverManagerUtil.loadDriver().newInstance(); |
| String url = "jdbc:mysql://localhost:3306/test?user=root&pwd="; |
| Connection conn = DriverManagerUtil.getConnection(url); |
| } |
| } |
| } |