protected static Database db;
@Before public void startupDatabase() throws Exception {
ConfigFile configFileAnnotation = getClass().getAnnotation(ConfigFile.class);
if (configFileAnnotation == null)
throw new DatabaseException("Missing ConfigFile annotation on DatabaseTestCase subclass");
File configFile = new File(configFileAnnotation.value());
if (!Database.isStarted()) {
Database.startup(configFile);
db = null;
}