@Test
public void createReasonerCustomConfig() throws ConfigurationException,
		IOException {

	Reasoner reasoner = new ReasonerFactory().createReasoner(
			new TestAxiomLoaderFactory(new EmptyAxiomLoader()),
			FailingReasonerInterrupter.INSTANCE, new SimpleStageExecutor(),
			(ReasonerConfiguration) new ConfigurationFactory()
					.getConfiguration(getClass().getClassLoader()
							.getResourceAsStream("elk_test.properties"),
							ReasonerConfiguration.REASONER_CONFIG_PREFIX,
							ReasonerConfiguration.class));
	assertNotNull(reasoner);
	assertEquals(10, reasoner.getNumberOfWorkers());
	assertFalse(reasoner.isIncrementalMode());
}