anchor.diff:  public class TimeTableResourceTest {
   
       @Inject
  -    private TimeTableResource timeTableResource;
  +    TimeTableResource timeTableResource;
   
       @Test
       @Timeout(600_000)
  
positive.code: public class TimeTableResource {
  
      @Inject
      private SolverManager<TimeTable, UUID> solverManager;
  
      @POST
      @Path("/solve")
  
negative.code: public class TimeTableResourceTest {
  
      @Inject
      TimeTableResource timeTableResource;
  
      @Test
      @Timeout(600_000)
  