@BeforeTest
public void setUp() throws Exception {
URL resource = this.getClass().getClassLoader().getResource(org.apache.airavata.common.utils.Constants.GFAC_CONFIG_XML);
File configFile = new File(resource.getPath());
GFacConfiguration gFacConfiguration = GFacConfiguration.create(configFile, null, null);
//have to set InFlwo Handlers and outFlowHandlers
ApplicationContext applicationContext = new ApplicationContext();
HostDescription host = new HostDescription();
host.getType().setHostName("localhost");
host.getType().setHostAddress("localhost");