/**
* Abiquo community edition
* cloud management application for hybrid clouds
* Copyright (C) 2008-2010 - Abiquo Holdings S.L.
*
* This application is free software; you can redistribute it and/or
* modify it under the terms of the GNU LESSER GENERAL PUBLIC
* LICENSE as published by the Free Software Foundation under
* version 3 of the License
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* LESSER GENERAL PUBLIC LICENSE v.3 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
package com.abiquo.mbeans;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertNotNull;
import java.io.File;
import java.io.FileOutputStream;
import org.testng.annotations.Test;
public class SystemPropertiesServiceTest
{
@Test
public void loadsResourceConfigFile()
{
new SystemPropertiesService().load();
String abiquoVersion = System.getProperty("abiquo.version");
assertNotNull(abiquoVersion);
}
@Test
public void loadSystemFile() throws Exception
{
File config = new File("/tmp/config.properties");
config.createNewFile();
FileOutputStream stream = new FileOutputStream(config);
stream.write("abiquo.version=666".getBytes());
System.setProperty("abiquo.config.path", config.getAbsolutePath());
new SystemPropertiesService().load();
String abiquoVersion = System.getProperty("abiquo.version");
assertEquals("666", abiquoVersion);
}
@Test
public void doesNotLoadSystemFileUnlessExist()
{
System.setProperty("abiquo.config.path", "/tmp/foooooo");
new SystemPropertiesService().load();
String abiquoVersion = System.getProperty("abiquo.version");
assertNotNull(abiquoVersion);
}
@Test
public void doesNotOverrideSystemProperties()
{
System.setProperty("abiquo.version", "12345");
new SystemPropertiesService().load();
String abiquoVersion = System.getProperty("abiquo.version");
assertEquals("12345", abiquoVersion);
}
}