/*
* Copyright 2002-2013 the original author or authors.
*
* 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 org.springframework.jdbc.datasource;
import java.sql.Connection;
import java.util.Properties;
import org.junit.Test;
import static org.junit.Assert.*;
import static org.mockito.BDDMockito.*;
/**
* @author Rod Johnson
*/
public class DriverManagerDataSourceTests {
private Connection connection = mock(Connection.class);
@Test
public void testStandardUsage() throws Exception {
final String jdbcUrl = "url";
final String uname = "uname";
final String pwd = "pwd";
class TestDriverManagerDataSource extends DriverManagerDataSource {
@Override
protected Connection getConnectionFromDriverManager(String url, Properties props) {
assertEquals(jdbcUrl, url);
assertEquals(uname, props.getProperty("user"));
assertEquals(pwd, props.getProperty("password"));
return connection;
}
}
DriverManagerDataSource ds = new TestDriverManagerDataSource();
//ds.setDriverClassName("foobar");
ds.setUrl(jdbcUrl);
ds.setUsername(uname);
ds.setPassword(pwd);
Connection actualCon = ds.getConnection();
assertTrue(actualCon == connection);
assertTrue(ds.getUrl().equals(jdbcUrl));
assertTrue(ds.getPassword().equals(pwd));
assertTrue(ds.getUsername().equals(uname));
}
@Test
public void testUsageWithConnectionProperties() throws Exception {
final String jdbcUrl = "url";
final Properties connProps = new Properties();
connProps.setProperty("myProp", "myValue");
connProps.setProperty("yourProp", "yourValue");
connProps.setProperty("user", "uname");
connProps.setProperty("password", "pwd");
class TestDriverManagerDataSource extends DriverManagerDataSource {
@Override
protected Connection getConnectionFromDriverManager(String url, Properties props) {
assertEquals(jdbcUrl, url);
assertEquals("uname", props.getProperty("user"));
assertEquals("pwd", props.getProperty("password"));
assertEquals("myValue", props.getProperty("myProp"));
assertEquals("yourValue", props.getProperty("yourProp"));
return connection;
}
}
DriverManagerDataSource ds = new TestDriverManagerDataSource();
//ds.setDriverClassName("foobar");
ds.setUrl(jdbcUrl);
ds.setConnectionProperties(connProps);
Connection actualCon = ds.getConnection();
assertTrue(actualCon == connection);
assertTrue(ds.getUrl().equals(jdbcUrl));
}
@Test
public void testUsageWithConnectionPropertiesAndUserCredentials() throws Exception {
final String jdbcUrl = "url";
final String uname = "uname";
final String pwd = "pwd";
final Properties connProps = new Properties();
connProps.setProperty("myProp", "myValue");
connProps.setProperty("yourProp", "yourValue");
connProps.setProperty("user", "uname2");
connProps.setProperty("password", "pwd2");
class TestDriverManagerDataSource extends DriverManagerDataSource {
@Override
protected Connection getConnectionFromDriverManager(String url, Properties props) {
assertEquals(jdbcUrl, url);
assertEquals(uname, props.getProperty("user"));
assertEquals(pwd, props.getProperty("password"));
assertEquals("myValue", props.getProperty("myProp"));
assertEquals("yourValue", props.getProperty("yourProp"));
return connection;
}
}
DriverManagerDataSource ds = new TestDriverManagerDataSource();
//ds.setDriverClassName("foobar");
ds.setUrl(jdbcUrl);
ds.setUsername(uname);
ds.setPassword(pwd);
ds.setConnectionProperties(connProps);
Connection actualCon = ds.getConnection();
assertTrue(actualCon == connection);
assertTrue(ds.getUrl().equals(jdbcUrl));
assertTrue(ds.getPassword().equals(pwd));
assertTrue(ds.getUsername().equals(uname));
}
@Test
public void testInvalidClassName() throws Exception {
String bogusClassName = "foobar";
DriverManagerDataSource ds = new DriverManagerDataSource();
try {
ds.setDriverClassName(bogusClassName);
fail("Should have thrown IllegalStateException");
}
catch (IllegalStateException ex) {
// OK
assertTrue(ex.getCause() instanceof ClassNotFoundException);
}
}
}