java 单元测试一（读取配置文件 jdbc访问数据库）

package com.cmdi.cloudplatform.test;


import java.beans.PropertyVetoException;
import java.util.Properties;


import junit.framework.TestCase;


import org.apache.log4j.Logger;


import com.cmdi.cloudplatform.domain.GisUrl;
import com.cmdi.cloudplatform.impl.GisUrlServiceImpl;
import com.mchange.v2.c3p0.ComboPooledDataSource;


public class TestGisUrlService extends TestCase {

private static Logger log = Logger.getLogger(TestGisUrlService.class);
private GisUrlServiceImpl gisUrlServiceImple;
private ComboPooledDataSource dataSource =null;

//设置数据库连接
protected void setUp() throws Exception {
gisUrlServiceImple = new GisUrlServiceImpl();
 
Properties properties = new Properties();
properties.load(this.getClass().getResourceAsStream("/c3p0.properties"));
dataSource = new ComboPooledDataSource();
try {
dataSource.setJdbcUrl(properties.getProperty("jdbc.url"));
dataSource.setUser(properties.getProperty("jdbc.username"));
dataSource.setPassword(properties.getProperty("jdbc.password"));
dataSource.setAutoCommitOnClose(true);
dataSource.setDriverClass(properties.getProperty("jdbc.driver"));
} catch (PropertyVetoException e1) {
e1.printStackTrace();
}
gisUrlServiceImple.setDataSource(dataSource);
}

//关闭数据连接
protected void tearDown() throws Exception {
dataSource.close();

}

//测试代码

public void testGetGisUrlByProvince(){
try {
String province = "天津";
GisUrl gisUrl = null;
gisUrl = gisUrlServiceImple.getGisUrlByProvince(province);
log.info(gisUrl.getId());
log.info(gisUrl.getProvince());
log.info(gisUrl.getArcgisMapService());
log.info(gisUrl.getCityLayer());
log.info(gisUrl.getDistrictLayer());
log.info(gisUrl.getGeomentryServer());
log.info(gisUrl.getJsApi());
log.info(gisUrl.getRoadLayer());
} catch (Exception e) {
log.info("查找数据失败！");
}
}
}