@SuppressWarnings("static-method")
@Test
public void getDefaultConfigurationWithPrefix() {

	BaseConfiguration defaultConfig = new ConfigurationFactory()
			.getConfiguration("elk.reasoner", BaseConfiguration.class);
	assertEquals(2, defaultConfig.getParameterNames().size());
	defaultConfig = new ConfigurationFactory().getConfiguration(
			"elk.parser", BaseConfiguration.class);
	assertEquals(1, defaultConfig.getParameterNames().size());
}