StellarServiceImpl implements StellarService { @Override public FieldTransformations[] getTransformations() { return FieldTransformations.values(); } @Autowired  StellarServiceImpl(CuratorFramework client); @Override Map<String, Boolean> validateRules(List<String> rules); @Override Map<String, Object> applyTransformations(SensorParserContext sensorParserContext); @Override FieldTransformations[] getTransformations(); @Override List<StellarFunctionDescription> getStellarFunctions(); @Override List<StellarFunctionDescription> getSimpleStellarFunctions();  }
@Test public void getTransformationsShouldReturnTransformation() { assertTrue(stellarService.getTransformations().length > 0); }