### Question:
LightblueFactory implements Serializable { public Factory getFactory() throws ClassNotFoundException, IllegalAccessException, InvocationTargetException, IOException, NoSuchMethodException, InstantiationException { if (factory == null) { initializeFactory(); } return factory; } LightblueFactory(DataSourcesConfiguration datasources);  LightblueFactory(DataSourcesConfiguration datasources, JsonNode crudNode, JsonNode metadataNode);  LightblueFactory(DataSourcesConfiguration datasources, MetadataConfiguration mdConfiguration, CrudConfiguration crudConfiguration); Metadata getMetadata(); JSONMetadataParser getJSONParser(); Factory getFactory(); Mediator getMediator(); CrudConfiguration getCrudConfiguration(); Locking getLocking(String domain); JsonTranslator getJsonTranslator();  }### Answer:
@Test public void crudConfigurationIsLoaded() throws Exception { Factory factory = new LightblueFactory(new DataSourcesConfiguration()).getFactory(); Assert.assertEquals(51, factory.getMaxResultSetSizeForReadsB()); Assert.assertEquals(52, factory.getMaxResultSetSizeForWritesB()); Assert.assertEquals(53, factory.getMaxExecutionContextSizeForCompositeFindB()); Assert.assertEquals(54, factory.getWarnResultSetSizeB()); }