@Test()
public void testFolderPattern() throws Exception {

    GauloisPipe piper = new GauloisPipe(configFactory);
    ConfigUtil cu = new ConfigUtil(configFactory.getConfiguration(), piper.getUriResolver(), "./src/test/resources/sources-folder.xml");
    Config cfg = cu.buildConfig(emptyInputParams);
    assertEquals(0, cfg.getSources().getFiles().size());
}