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add tests for VehicleRoute due to adding diff start- and end-locations

deprecate VehicleRoute.newInstance(...) and remove resulting warnings
This commit is contained in:
Stefan Schroeder 2014-01-28 14:34:07 +01:00
parent 6552632a70
commit e51b0c96a8
9 changed files with 233 additions and 188 deletions

View file

@ -60,13 +60,13 @@ class Inserter {
@Override
public void handleJobInsertion(Job job, InsertionData iData, VehicleRoute route) {
if(job instanceof Service){
route.setVehicleAndDepartureTime(iData.getSelectedVehicle(),iData.getVehicleDepartureTime());
if(!iData.getSelectedVehicle().isReturnToDepot()){
if(iData.getDeliveryInsertionIndex()>=route.getTourActivities().getActivities().size()){
setEndLocation(route,(Service)job);
}
}
route.getTourActivities().addActivity(iData.getDeliveryInsertionIndex(), this.activityFactory.createActivity((Service)job));
route.setDepartureTime(iData.getVehicleDepartureTime());
}
else delegator.handleJobInsertion(job, iData, route);
}
@ -92,6 +92,7 @@ class Inserter {
if(job instanceof Shipment){
TourActivity pickupShipment = this.activityFactory.createPickup((Shipment)job);
TourActivity deliverShipment = this.activityFactory.createDelivery((Shipment)job);
route.setVehicleAndDepartureTime(iData.getSelectedVehicle(),iData.getVehicleDepartureTime());
if(!iData.getSelectedVehicle().isReturnToDepot()){
if(iData.getDeliveryInsertionIndex()>=route.getActivities().size()){
setEndLocation(route,(Shipment)job);
@ -99,7 +100,6 @@ class Inserter {
}
route.getTourActivities().addActivity(iData.getDeliveryInsertionIndex(), deliverShipment);
route.getTourActivities().addActivity(iData.getPickupInsertionIndex(), pickupShipment);
route.setDepartureTime(iData.getVehicleDepartureTime());
}
else delegator.handleJobInsertion(job, iData, route);
}
@ -132,7 +132,6 @@ class Inserter {
if(job == null) throw new IllegalStateException("cannot insert null-job");
if(!(vehicleRoute.getVehicle().getId().toString().equals(insertionData.getSelectedVehicle().getId().toString()))){
insertionListeners.informVehicleSwitched(vehicleRoute, vehicleRoute.getVehicle(), insertionData.getSelectedVehicle());
// log.debug("vehicle switched from " + vehicleRoute.getVehicle().getId() + " to " + insertionData.getSelectedVehicle().getId());
vehicleRoute.setVehicleAndDepartureTime(insertionData.getSelectedVehicle(), insertionData.getVehicleDepartureTime());
}
jobInsertionHandler.handleJobInsertion(job, insertionData, vehicleRoute);

View file

@ -64,8 +64,10 @@ public class VehicleRoute {
* @param tour
* @param driver
* @param vehicle
* @return
* @return VehicleRoute
* @deprecated use VehicleRoute.Builder instead
*/
@Deprecated
public static VehicleRoute newInstance(TourActivities tour, Driver driver, Vehicle vehicle) {
return new VehicleRoute(tour,driver,vehicle);
}
@ -78,7 +80,7 @@ public class VehicleRoute {
* @return
*/
public static VehicleRoute emptyRoute() {
return new VehicleRoute(TourActivities.emptyTour(), DriverImpl.noDriver(), VehicleImpl.createNoVehicle());
return Builder.newInstance(VehicleImpl.createNoVehicle(), DriverImpl.noDriver()).build();
}
/**
@ -92,11 +94,19 @@ public class VehicleRoute {
/**
* Returns new instance of this builder.
*
* <p><b>Construction-settings of vehicleRoute:</b>
* <p>startLocation == vehicle.getStartLocationId()
* <p>endLocation == vehicle.getEndLocationId()
* <p>departureTime == vehicle.getEarliestDepartureTime()
* <p>latestStart == Double.MAX_VALUE
* <p>earliestEnd == 0.0
*
* @param vehicle
* @param driver
* @return this builder
*/
public static Builder newInstance(Vehicle vehicle, Driver driver){
if(vehicle == null || driver == null) throw new IllegalArgumentException("null arguments not accepted. ini emptyRoute with VehicleImpl.createNoVehicle() and DriverImpl.noDriver()");
return new Builder(vehicle,driver);
}
@ -141,9 +151,11 @@ public class VehicleRoute {
/**
* Constructs the route-builder.
*
* <p>Default startLocation is vehicle.getLocationId()<br>
* Default departureTime is vehicle.getEarliestDeparture()<br>
* Default endLocation is either vehicle.getLocationId() or (if !vehicle.isReturnToDepot()) last specified activityLocation
* <p>startLocation == vehicle.getStartLocationId()
* <p>endLocation == vehicle.getEndLocationId()
* <p>departureTime == vehicle.getEarliestDepartureTime()
* <p>latestStart == Double.MAX_VALUE
* <p>earliestEnd == 0.0
* @param vehicle
* @param driver
*/
@ -151,18 +163,22 @@ public class VehicleRoute {
super();
this.vehicle = vehicle;
this.driver = driver;
start = Start.newInstance(vehicle.getLocationId(), vehicle.getEarliestDeparture(), vehicle.getLatestArrival());
start = Start.newInstance(vehicle.getStartLocationId(), vehicle.getEarliestDeparture(), Double.MAX_VALUE);
start.setEndTime(vehicle.getEarliestDeparture());
end = End.newInstance(vehicle.getLocationId(), vehicle.getEarliestDeparture(), vehicle.getLatestArrival());
end = End.newInstance(vehicle.getLocationId(), 0.0, vehicle.getLatestArrival());
}
/**
* Sets the departure-time of the route, i.e. which is the time the vehicle departs from start-location.
*
* <p><b>Note</b> that departureTime cannot be lower than earliestDepartureTime of vehicle.
*
* @param departureTime
* @return
* @return builder
* @throws IllegalArgumentException if departureTime < vehicle.getEarliestDeparture()
*/
public Builder setDepartureTime(double departureTime){
if(departureTime < start.getEndTime()) throw new IllegalArgumentException("departureTime < vehicle.getEarliestDepartureTime(). this must not be.");
start.setEndTime(departureTime);
return this;
}
@ -172,8 +188,10 @@ public class VehicleRoute {
*
* @param endTime
* @return this builder
* @throws IllegalArgumentException if endTime > vehicle.getLatestArrival()
*/
public Builder setRouteEndArrivalTime(double endTime){
if(endTime > vehicle.getLatestArrival()) throw new IllegalArgumentException("endTime > vehicle.getLatestArrival(). this must not be.");
end.setArrTime(endTime);
return this;
}
@ -306,6 +324,11 @@ public class VehicleRoute {
private End end;
/**
* Copy constructor copying a route.
*
* @param route
*/
private VehicleRoute(VehicleRoute route){
this.start = Start.copyOf(route.getStart());
this.end = End.copyOf(route.getEnd());
@ -314,6 +337,7 @@ public class VehicleRoute {
this.driver = route.getDriver();
}
@Deprecated
private VehicleRoute(TourActivities tour, Driver driver, Vehicle vehicle) {
super();
verify(tour, driver, vehicle);
@ -323,7 +347,11 @@ public class VehicleRoute {
setStartAndEnd(vehicle, vehicle.getEarliestDeparture());
}
/**
* Constructs route.
*
* @param builder
*/
private VehicleRoute(Builder builder){
this.tourActivities = builder.tourActivities;
this.vehicle = builder.vehicle;
@ -332,6 +360,14 @@ public class VehicleRoute {
this.end = builder.end;
}
/**
*
* @param tour
* @param driver
* @param vehicle
* @deprecated verification is a task of VehicleRoute.Builder
*/
@Deprecated
private void verify(TourActivities tour, Driver driver, Vehicle vehicle) {
if(tour == null || driver == null || vehicle == null) throw new IllegalStateException("null is not allowed for tour, driver or vehicle. use emptyRoute. use Tour.emptyTour, DriverImpl.noDriver() and VehicleImpl.noVehicle() instead." +
"\n\tor make it easier and use VehicleRoute.emptyRoute()");
@ -349,6 +385,11 @@ public class VehicleRoute {
return Collections.unmodifiableList(tourActivities.getActivities());
}
/**
* Returns TourActivities.
*
* @return {@link TourActivities}
*/
public TourActivities getTourActivities() {
return tourActivities;
}
@ -388,17 +429,7 @@ public class VehicleRoute {
*/
public void setVehicleAndDepartureTime(Vehicle vehicle, double vehicleDepTime){
this.vehicle = vehicle;
if(start == null && end == null){
start = Start.newInstance(vehicle.getStartLocationId(), vehicle.getEarliestDeparture(), vehicle.getLatestArrival());
end = End.newInstance(vehicle.getEndLocationId(), vehicle.getEarliestDeparture(), vehicle.getLatestArrival());
}
start.setEndTime(Math.max(vehicleDepTime, vehicle.getEarliestDeparture()));
start.setTheoreticalEarliestOperationStartTime(vehicle.getEarliestDeparture());
start.setTheoreticalLatestOperationStartTime(vehicle.getLatestArrival());
start.setLocationId(vehicle.getLocationId());
end.setLocationId(vehicle.getLocationId());
end.setTheoreticalEarliestOperationStartTime(vehicle.getEarliestDeparture());
end.setTheoreticalLatestOperationStartTime(vehicle.getLatestArrival());
setStartAndEnd(vehicle, vehicleDepTime);
}
/**
@ -444,14 +475,17 @@ public class VehicleRoute {
* Sets departureTime of this route, i.e. the time the vehicle departs from its start-location.
*
* @param vehicleDepTime
* @deprecated use .setVehicleAndDepartureTime(...) instead (vehicle requires departureTime and the other way around, and earliestDepartureTime
* of a vehicle is a physical constraint of the vehicle and cannot be broken. Using this method might break this constraint.)
*/
@Deprecated
public void setDepartureTime(double vehicleDepTime){
if(start == null) throw new IllegalStateException("cannot set departureTime without having a vehicle on this route. use setVehicle(vehicle,departureTime) instead.");
start.setEndTime(vehicleDepTime);
}
/**
* Returns the departureTime of this vehicle.
* Returns the departureTime of this vehicle in this route.
*
* @return departureTime
* @throws IllegalStateException if start is null
@ -464,7 +498,7 @@ public class VehicleRoute {
/**
* Returns tour if tour-activity-sequence is empty, i.e. to activity on the tour yet.
*
* @return
* @return true if route is empty
*/
public boolean isEmpty() {
return tourActivities.isEmpty();

View file

@ -250,6 +250,9 @@ public class VehicleImpl implements Vehicle {
* or (endLocationId!=null AND returnToDepot=false)
*/
public VehicleImpl build(){
if((locationId == null && locationCoord == null) && (startLocationId == null && startLocationCoord == null)){
throw new IllegalStateException("vehicle requires startLocation. but neither locationId nor locationCoord nor startLocationId nor startLocationCoord has been set");
}
if(locationId == null && locationCoord != null) {
locationId = locationCoord.toString();
startLocationId = locationCoord.toString();

View file

@ -34,9 +34,7 @@ import jsprit.core.problem.driver.DriverImpl.NoDriver;
import jsprit.core.problem.job.Job;
import jsprit.core.problem.job.Service;
import jsprit.core.problem.solution.route.VehicleRoute;
import jsprit.core.problem.solution.route.activity.ServiceActivity;
import jsprit.core.problem.solution.route.activity.TimeWindow;
import jsprit.core.problem.solution.route.activity.TourActivities;
import jsprit.core.problem.solution.route.activity.TourActivity;
import jsprit.core.problem.vehicle.Vehicle;
@ -184,12 +182,9 @@ public class TestCalculatesServiceInsertion {
@Test
public void whenInsertingTheFirstJobInAnEmptyTourWithVehicle_itCalculatesMarginalCostChanges(){
TourActivities tour = new TourActivities();
VehicleRoute route = VehicleRoute.newInstance(tour,driver,vehicle);
VehicleRoute route = VehicleRoute.Builder.newInstance(vehicle, driver).build();
states.informInsertionStarts(Arrays.asList(route), null);
// stateUpdater.update(route);
InsertionData iData = serviceInsertion.getInsertionData(route, first, vehicle, vehicle.getEarliestDeparture(), null, Double.MAX_VALUE);
assertEquals(20.0, iData.getInsertionCost(), 0.2);
assertEquals(0, iData.getDeliveryInsertionIndex());
@ -197,10 +192,7 @@ public class TestCalculatesServiceInsertion {
@Test
public void whenInsertingTheSecondJobInAnNonEmptyTourWithVehicle_itCalculatesMarginalCostChanges(){
TourActivities tour = new TourActivities();
tour.addActivity(ServiceActivity.newInstance(first));
VehicleRoute route = VehicleRoute.newInstance(tour,driver,vehicle);
VehicleRoute route = VehicleRoute.Builder.newInstance(vehicle, driver).addService(first).build();
states.informInsertionStarts(Arrays.asList(route), null);
InsertionData iData = serviceInsertion.getInsertionData(route, second, vehicle, vehicle.getEarliestDeparture(), null, Double.MAX_VALUE);
@ -210,11 +202,7 @@ public class TestCalculatesServiceInsertion {
@Test
public void whenInsertingThirdJobWithVehicle_itCalculatesMarginalCostChanges(){
TourActivities tour = new TourActivities();
tour.addActivity(ServiceActivity.newInstance(first));
tour.addActivity(ServiceActivity.newInstance(second));
VehicleRoute route = VehicleRoute.newInstance(tour,driver,vehicle);
VehicleRoute route = VehicleRoute.Builder.newInstance(vehicle, driver).addService(first).addService(second).build();
states.informInsertionStarts(Arrays.asList(route), null);
InsertionData iData = serviceInsertion.getInsertionData(route, third, vehicle, vehicle.getEarliestDeparture(), null, Double.MAX_VALUE);
@ -224,11 +212,7 @@ public class TestCalculatesServiceInsertion {
@Test
public void whenInsertingThirdJobWithNewVehicle_itCalculatesMarginalCostChanges(){
TourActivities tour = new TourActivities();
tour.addActivity(ServiceActivity.newInstance(first));
tour.addActivity(ServiceActivity.newInstance(second));
VehicleRoute route = VehicleRoute.newInstance(tour,driver,vehicle);
VehicleRoute route = VehicleRoute.Builder.newInstance(vehicle, driver).addService(first).addService(second).build();
states.informInsertionStarts(Arrays.asList(route), null);
InsertionData iData = serviceInsertion.getInsertionData(route, third, newVehicle, newVehicle.getEarliestDeparture(), null, Double.MAX_VALUE);
@ -238,11 +222,7 @@ public class TestCalculatesServiceInsertion {
@Test
public void whenInsertingASecondJobWithAVehicle_itCalculatesLocalMarginalCostChanges(){
TourActivities tour = new TourActivities();
tour.addActivity(ServiceActivity.newInstance(first));
tour.addActivity(ServiceActivity.newInstance(third));
VehicleRoute route = VehicleRoute.newInstance(tour,driver,vehicle);
VehicleRoute route = VehicleRoute.Builder.newInstance(vehicle, driver).addService(first).addService(third).build();
states.informInsertionStarts(Arrays.asList(route), null);
InsertionData iData = serviceInsertion.getInsertionData(route, second, vehicle, vehicle.getEarliestDeparture(), null, Double.MAX_VALUE);
@ -252,13 +232,7 @@ public class TestCalculatesServiceInsertion {
@Test
public void whenInsertingASecondJobWithANewVehicle_itCalculatesLocalMarginalCostChanges(){
TourActivities tour = new TourActivities();
tour.addActivity(ServiceActivity.newInstance(first));
tour.addActivity(ServiceActivity.newInstance(third));
VehicleRoute route = VehicleRoute.newInstance(tour,driver,vehicle);
// route.addActivity(states.getActivity(first,true));
// route.addActivity(states.getActivity(third,true));
VehicleRoute route = VehicleRoute.Builder.newInstance(vehicle, driver).addService(first).addService(third).build();
states.informInsertionStarts(Arrays.asList(route), null);
InsertionData iData = serviceInsertion.getInsertionData(route, second, newVehicle, newVehicle.getEarliestDeparture(), null, Double.MAX_VALUE);

View file

@ -80,6 +80,8 @@ public class TestCalculatesServiceInsertionOnRouteLevel {
vehicle = mock(Vehicle.class);
when(vehicle.getCapacity()).thenReturn(1000);
when(vehicle.getLocationId()).thenReturn("0,0");
when(vehicle.getStartLocationId()).thenReturn("0,0");
when(vehicle.getEndLocationId()).thenReturn("0,0");
when(vehicle.getEarliestDeparture()).thenReturn(0.0);
when(vehicle.getLatestArrival()).thenReturn(100.0);
when(vehicle.isReturnToDepot()).thenReturn(true);
@ -87,6 +89,8 @@ public class TestCalculatesServiceInsertionOnRouteLevel {
newVehicle = mock(Vehicle.class);
when(newVehicle.getCapacity()).thenReturn(1000);
when(newVehicle.getLocationId()).thenReturn("0,0");
when(newVehicle.getStartLocationId()).thenReturn("0,0");
when(newVehicle.getEndLocationId()).thenReturn("0,0");
when(newVehicle.getEarliestDeparture()).thenReturn(0.0);
when(newVehicle.getLatestArrival()).thenReturn(100.0);
when(newVehicle.isReturnToDepot()).thenReturn(true);
@ -175,9 +179,7 @@ public class TestCalculatesServiceInsertionOnRouteLevel {
@Test
public void whenInsertingTheFirstJobInAnEmptyTourWithVehicle_itCalculatesMarginalCostChanges(){
TourActivities tour = new TourActivities();
VehicleRoute route = VehicleRoute.newInstance(tour,driver,vehicle);
VehicleRoute route = VehicleRoute.Builder.newInstance(vehicle, driver).build();
states.informInsertionStarts(Arrays.asList(route), null);
InsertionData iData = serviceInsertion.getInsertionData(route, first, vehicle, vehicle.getEarliestDeparture(), null, Double.MAX_VALUE);
@ -191,7 +193,7 @@ public class TestCalculatesServiceInsertionOnRouteLevel {
tour.addActivity(ServiceActivity.newInstance(first));
tour.addActivity(ServiceActivity.newInstance(second));
VehicleRoute route = VehicleRoute.newInstance(tour,driver,vehicle);
VehicleRoute route = VehicleRoute.Builder.newInstance(vehicle, driver).addService(first).addService(second).build();
states.informInsertionStarts(Arrays.asList(route), null);
InsertionData iData = serviceInsertion.getInsertionData(route, third, vehicle, vehicle.getEarliestDeparture(), null, Double.MAX_VALUE);
@ -205,7 +207,7 @@ public class TestCalculatesServiceInsertionOnRouteLevel {
tour.addActivity(ServiceActivity.newInstance(first));
tour.addActivity(ServiceActivity.newInstance(second));
VehicleRoute route = VehicleRoute.newInstance(tour,driver,vehicle);
VehicleRoute route = VehicleRoute.Builder.newInstance(vehicle, driver).addService(first).addService(second).build();
states.informInsertionStarts(Arrays.asList(route), null);
InsertionData iData = serviceInsertion.getInsertionData(route, third, newVehicle, vehicle.getEarliestDeparture(), null, Double.MAX_VALUE);
@ -219,7 +221,7 @@ public class TestCalculatesServiceInsertionOnRouteLevel {
tour.addActivity(ServiceActivity.newInstance(first));
tour.addActivity(ServiceActivity.newInstance(third));
VehicleRoute route = VehicleRoute.newInstance(tour,driver,vehicle);
VehicleRoute route = VehicleRoute.Builder.newInstance(vehicle, driver).addService(first).addService(third).build();
states.informInsertionStarts(Arrays.asList(route), null);
InsertionData iData = serviceInsertion.getInsertionData(route, second, vehicle, vehicle.getEarliestDeparture(), null, Double.MAX_VALUE);
@ -233,7 +235,7 @@ public class TestCalculatesServiceInsertionOnRouteLevel {
tour.addActivity(ServiceActivity.newInstance(first));
tour.addActivity(ServiceActivity.newInstance(third));
VehicleRoute route = VehicleRoute.newInstance(tour,driver,vehicle);
VehicleRoute route = VehicleRoute.Builder.newInstance(vehicle, driver).addService(first).addService(third).build();
states.informInsertionStarts(Arrays.asList(route), null);
InsertionData iData = serviceInsertion.getInsertionData(route, second, newVehicle, vehicle.getEarliestDeparture(), null, Double.MAX_VALUE);

View file

@ -23,6 +23,8 @@ public class TestInserter {
Service service = mock(Service.class);
Vehicle vehicle = mock(Vehicle.class);
when(vehicle.getLocationId()).thenReturn("vehLoc");
when(vehicle.getStartLocationId()).thenReturn("vehLoc");
when(vehicle.getEndLocationId()).thenReturn("vehLoc");
when(vehicle.isReturnToDepot()).thenReturn(true);
when(vehicle.getId()).thenReturn("vehId");
@ -48,6 +50,8 @@ public class TestInserter {
Service service = mock(Service.class);
Vehicle vehicle = mock(Vehicle.class);
when(vehicle.getLocationId()).thenReturn("vehLoc");
when(vehicle.getStartLocationId()).thenReturn("vehLoc");
when(vehicle.getEndLocationId()).thenReturn("vehLoc");
when(vehicle.isReturnToDepot()).thenReturn(false);
when(vehicle.getId()).thenReturn("vehId");
@ -73,6 +77,8 @@ public class TestInserter {
Shipment shipment = mock(Shipment.class);
Vehicle vehicle = mock(Vehicle.class);
when(vehicle.getLocationId()).thenReturn("vehLoc");
when(vehicle.getStartLocationId()).thenReturn("vehLoc");
when(vehicle.getEndLocationId()).thenReturn("vehLoc");
when(vehicle.isReturnToDepot()).thenReturn(true);
when(vehicle.getId()).thenReturn("vehId");

View file

@ -59,6 +59,10 @@ public class TestTourStateUpdaterWithService {
private VehicleRoute vehicleRoute;
private ServiceActivity act1;
private ServiceActivity act2;
@Before
public void setUp() {
@ -115,11 +119,12 @@ public class TestTourStateUpdaterWithService {
states.addStateUpdater(new UpdateVariableCosts(vrp.getActivityCosts(), vrp.getTransportCosts(), states));
states.addStateUpdater(new UpdateActivityTimes(vrp.getTransportCosts()));
tour = new TourActivities();
tour.addActivity(ServiceActivity.newInstance(firstService));
tour.addActivity(ServiceActivity.newInstance(secondService));
vehicleRoute = VehicleRoute.newInstance(tour,DriverImpl.noDriver(),vehicle);
act1 = ServiceActivity.newInstance(firstService);
act2 = ServiceActivity.newInstance(secondService);
vehicleRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();//.newInstance(tour,DriverImpl.noDriver(),vehicle);
vehicleRoute.getTourActivities().addActivity(act1);
vehicleRoute.getTourActivities().addActivity(act2);
}
@Test
@ -135,27 +140,24 @@ public class TestTourStateUpdaterWithService {
assertEquals(0.0, vehicleRoute.getStart().getEndTime(),0.05);
assertEquals(vehicleRoute.getVehicle().getLocationId(), vehicleRoute.getStart().getLocationId());
assertEquals(vehicleRoute.getVehicle().getEarliestDeparture(), vehicleRoute.getStart().getTheoreticalEarliestOperationStartTime(),0.05);
assertEquals(vehicleRoute.getVehicle().getLatestArrival(), vehicleRoute.getStart().getTheoreticalLatestOperationStartTime(),0.05);
assertEquals(Double.MAX_VALUE, vehicleRoute.getStart().getTheoreticalLatestOperationStartTime(),0.05);
}
@Test
public void testStatesOfAct1(){
states.informInsertionStarts(Arrays.asList(vehicleRoute), null);
assertEquals(10.0, states.getActivityState(tour.getActivities().get(0), StateFactory.COSTS).toDouble(),0.05);
assertEquals(5.0, states.getActivityState(tour.getActivities().get(0), StateFactory.LOAD).toDouble(),0.05);
// assertEquals(10.0, states.getActivityState(tour.getActivities().get(0), StateTypes.EARLIEST_OPERATION_START_TIME).toDouble(),0.05);
assertEquals(20.0, states.getActivityState(tour.getActivities().get(0), StateFactory.LATEST_OPERATION_START_TIME).toDouble(),0.05);
assertEquals(10.0, states.getActivityState(act1, StateFactory.COSTS).toDouble(),0.05);
assertEquals(5.0, states.getActivityState(act1, StateFactory.LOAD).toDouble(),0.05);
assertEquals(20.0, states.getActivityState(act1, StateFactory.LATEST_OPERATION_START_TIME).toDouble(),0.05);
}
@Test
public void testStatesOfAct2(){
states.informInsertionStarts(Arrays.asList(vehicleRoute), null);
assertEquals(30.0, states.getActivityState(tour.getActivities().get(1), StateFactory.COSTS).toDouble(),0.05);
assertEquals(10.0, states.getActivityState(tour.getActivities().get(1), StateFactory.LOAD).toDouble(),0.05);
// assertEquals(10.0, states.getActivityState(tour.getActivities().get(0), StateTypes.EARLIEST_OPERATION_START_TIME).toDouble(),0.05);
assertEquals(40.0, states.getActivityState(tour.getActivities().get(1), StateFactory.LATEST_OPERATION_START_TIME).toDouble(),0.05);
assertEquals(30.0, states.getActivityState(act2, StateFactory.COSTS).toDouble(),0.05);
assertEquals(10.0, states.getActivityState(act2, StateFactory.LOAD).toDouble(),0.05);
assertEquals(40.0, states.getActivityState(act2, StateFactory.LATEST_OPERATION_START_TIME).toDouble(),0.05);
}
@Test

View file

@ -24,10 +24,7 @@ import java.util.Iterator;
import jsprit.core.problem.driver.DriverImpl;
import jsprit.core.problem.driver.DriverImpl.NoDriver;
import jsprit.core.problem.job.Service;
import jsprit.core.problem.solution.route.VehicleRoute;
import jsprit.core.problem.solution.route.activity.ServiceActivity;
import jsprit.core.problem.solution.route.activity.Start;
import jsprit.core.problem.solution.route.activity.TourActivities;
import jsprit.core.problem.solution.route.activity.TourActivity;
import jsprit.core.problem.vehicle.Vehicle;
import jsprit.core.problem.vehicle.VehicleImpl;
@ -47,12 +44,10 @@ public class TestVehicleRoute {
vehicle = VehicleImpl.Builder.newInstance("v").setLocationId("loc").setType(VehicleTypeImpl.Builder.newInstance("yo", 0).build()).build();
driver = DriverImpl.noDriver();
}
@Test
public void whenBuildingEmptyRouteCorrectly_go(){
VehicleRoute route = VehicleRoute.newInstance(TourActivities.emptyTour(),DriverImpl.noDriver(),VehicleImpl.createNoVehicle());
VehicleRoute route = VehicleRoute.Builder.newInstance(VehicleImpl.createNoVehicle(),DriverImpl.noDriver()).build();
assertTrue(route!=null);
}
@ -74,56 +69,17 @@ public class TestVehicleRoute {
assertEquals(0,count);
}
@Test(expected=IllegalStateException.class)
public void whenBuildingEmptyRoute_(){
@Test(expected=IllegalArgumentException.class)
public void whenBuildingRouteWithNulls_itThrowsException(){
@SuppressWarnings("unused")
VehicleRoute route = VehicleRoute.newInstance(null,null,null);
VehicleRoute route = VehicleRoute.Builder.newInstance(null, null).build();
}
@Test(expected=IllegalStateException.class)
public void whenBuildingRouteWithNonEmptyTour_throwException(){
TourActivities tour = new TourActivities();
tour.addActivity(ServiceActivity.newInstance(Service.Builder.newInstance("jo", 10).build()));
@SuppressWarnings("unused")
VehicleRoute route = VehicleRoute.newInstance(tour,DriverImpl.noDriver(),VehicleImpl.createNoVehicle());
}
@Test
public void whenBuildingEmptyTour_tourIterIteratesOverAnEmptyList(){
TourActivities tour = new TourActivities();
Vehicle v = VehicleImpl.Builder.newInstance("v").setLocationId("loc").setType(VehicleTypeImpl.Builder.newInstance("yo", 0).build()).build();
VehicleRoute route = VehicleRoute.newInstance(tour,DriverImpl.noDriver(),v);
Iterator<TourActivity> iter = route.getTourActivities().iterator();
int count = 0;
while(iter.hasNext()){
@SuppressWarnings("unused")
TourActivity act = iter.next();
count++;
}
assertEquals(0,count);
}
@Test
public void whenBuildingANonEmptyTour_tourIterIteratesOverActivitiesCorrectly(){
TourActivities tour = new TourActivities();
tour.addActivity(Start.newInstance("", 0, 0));
VehicleRoute route = VehicleRoute.newInstance(tour, driver, vehicle);
Iterator<TourActivity> iter = route.getTourActivities().iterator();
int count = 0;
while(iter.hasNext()){
@SuppressWarnings("unused")
TourActivity act = iter.next();
count++;
}
assertEquals(1,count);
}
@Test
public void whenBuildingANonEmptyTour2Times_tourIterIteratesOverActivitiesCorrectly(){
TourActivities tour = new TourActivities();
tour.addActivity(ServiceActivity.newInstance(Service.Builder.newInstance("2", 30).setLocationId("1").build()));
VehicleRoute route = VehicleRoute.newInstance(tour, driver, vehicle);
VehicleRoute.Builder routeBuilder = VehicleRoute.Builder.newInstance(vehicle, driver);
routeBuilder.addService(Service.Builder.newInstance("2", 30).setLocationId("1").build());
VehicleRoute route = routeBuilder.build();
{
Iterator<TourActivity> iter = route.getTourActivities().iterator();
@ -136,7 +92,7 @@ public class TestVehicleRoute {
assertEquals(1,count);
}
{
tour.addActivity(ServiceActivity.newInstance(Service.Builder.newInstance("3", 30).setLocationId("1").build()));
route.getTourActivities().addActivity(ServiceActivity.newInstance(Service.Builder.newInstance("3", 30).setLocationId("1").build()));
Iterator<TourActivity> iter = route.getTourActivities().iterator();
int count = 0;
while(iter.hasNext()){
@ -150,8 +106,7 @@ public class TestVehicleRoute {
@Test
public void whenBuildingANonEmptyTour_tourReverseIterIteratesOverActivitiesCorrectly(){
TourActivities tour = new TourActivities();
VehicleRoute route = VehicleRoute.newInstance(tour, driver, vehicle);
VehicleRoute route = VehicleRoute.Builder.newInstance(vehicle, driver).build();
Iterator<TourActivity> iter = route.getTourActivities().reverseActivityIterator();
int count = 0;
while(iter.hasNext()){
@ -164,9 +119,9 @@ public class TestVehicleRoute {
@Test
public void whenBuildingANonEmptyTourV2_tourReverseIterIteratesOverActivitiesCorrectly(){
TourActivities tour = new TourActivities();
tour.addActivity(ServiceActivity.newInstance(Service.Builder.newInstance("2", 30).setLocationId("1").build()));
VehicleRoute route = VehicleRoute.newInstance(tour, driver, vehicle);
VehicleRoute.Builder routeBuilder = VehicleRoute.Builder.newInstance(vehicle, driver);
routeBuilder.addService(Service.Builder.newInstance("2", 30).setLocationId("1").build());
VehicleRoute route = routeBuilder.build();
Iterator<TourActivity> iter = route.getTourActivities().reverseActivityIterator();
int count = 0;
while(iter.hasNext()){
@ -177,78 +132,147 @@ public class TestVehicleRoute {
assertEquals(1,count);
}
@Test
public void whenBuildingANonEmptyTourV3_tourReverseIterIteratesOverActivitiesCorrectly(){
TourActivities tour = new TourActivities();
tour.addActivity(ServiceActivity.newInstance(Service.Builder.newInstance("2", 30).setLocationId("1").build()));
ServiceActivity del = ServiceActivity.newInstance(Service.Builder.newInstance("3", 30).setLocationId("1").build());
tour.addActivity(del);
VehicleRoute route = VehicleRoute.newInstance(tour, driver, vehicle);
Iterator<TourActivity> iter = route.getTourActivities().reverseActivityIterator();
int count = 0;
TourActivity memAct = null;
while(iter.hasNext()){
TourActivity act = iter.next();
if(count==0) memAct = act;
count++;
}
assertEquals(memAct,del);
}
@Test
public void whenBuildingANonEmptyTourV4_tourReverseIterIteratesOverActivitiesCorrectly(){
TourActivities tour = new TourActivities();
tour.addActivity(ServiceActivity.newInstance(Service.Builder.newInstance("2", 30).setLocationId("1").build()));
ServiceActivity del = ServiceActivity.newInstance(Service.Builder.newInstance("3", 30).setLocationId("1").build());
tour.addActivity(del);
VehicleRoute route = VehicleRoute.newInstance(tour, driver, vehicle);
Iterator<TourActivity> iter = route.getTourActivities().reverseActivityIterator();
int count = 0;
TourActivity memAct = null;
while(iter.hasNext()){
TourActivity act = iter.next();
if(count==0) memAct = act;
count++;
}
assertEquals(memAct,del);
assertEquals(2,count);
}
@Test
public void whenBuildingANonEmptyTour2Times_tourReverseIterIteratesOverActivitiesCorrectly(){
TourActivities tour = new TourActivities();
tour.addActivity(ServiceActivity.newInstance(Service.Builder.newInstance("2", 30).setLocationId("1").build()));
ServiceActivity del = ServiceActivity.newInstance(Service.Builder.newInstance("3", 30).setLocationId("1").build());
tour.addActivity(del);
VehicleRoute route = VehicleRoute.newInstance(tour, driver, vehicle);
VehicleRoute.Builder routeBuilder = VehicleRoute.Builder.newInstance(vehicle, driver);
routeBuilder.addService(Service.Builder.newInstance("2", 30).setLocationId("1").build());
routeBuilder.addService(Service.Builder.newInstance("3", 30).setLocationId("2").build());
VehicleRoute route = routeBuilder.build();
{
Iterator<TourActivity> iter = route.getTourActivities().reverseActivityIterator();
int count = 0;
TourActivity memAct = null;
while(iter.hasNext()){
TourActivity act = iter.next();
if(count==0) memAct = act;
if(count==0) {
assertEquals("2",act.getLocationId());
}
count++;
}
assertEquals(memAct,del);
assertEquals(2,count);
}
{
Iterator<TourActivity> secondIter = route.getTourActivities().reverseActivityIterator();
int count = 0;
TourActivity memAct = null;
while(secondIter.hasNext()){
TourActivity act = secondIter.next();
if(count==0) memAct = act;
if(count==0) {
assertEquals("2",act.getLocationId());
}
count++;
}
assertEquals(memAct,del);
assertEquals(2,count);
}
}
public void whenBuildingRouteWithVehicleThatHasDifferentStartAndEndLocation_routeMustBeBuiltCorrectly(){
public void whenBuildingRouteWithVehicleThatHasDifferentStartAndEndLocation_routeMustHaveCorrectStartLocation(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setStartLocationId("start").setEndLocationId("end").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
assertTrue(vRoute.getStart().getLocationId().equals("start"));
}
public void whenBuildingRouteWithVehicleThatHasDifferentStartAndEndLocation_routeMustHaveCorrectEndLocation(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setStartLocationId("start").setEndLocationId("end").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
assertTrue(vRoute.getEnd().getLocationId().equals("end"));
}
public void whenBuildingRouteWithVehicleThatHasSameStartAndEndLocation_routeMustHaveCorrectStartLocation(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setStartLocationId("start").setEndLocationId("start").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
assertTrue(vRoute.getStart().getLocationId().equals("start"));
}
public void whenBuildingRouteWithVehicleThatHasSameStartAndEndLocation_routeMustHaveCorrectEndLocation(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setStartLocationId("start").setEndLocationId("start").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
assertTrue(vRoute.getEnd().getLocationId().equals("start"));
}
public void whenBuildingRouteWithVehicleThatHasSameStartAndEndLocation_routeMustHaveCorrectStartLocationV2(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setLocationId("start").setEndLocationId("start").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
assertTrue(vRoute.getStart().getLocationId().equals("start"));
}
public void whenBuildingRouteWithVehicleThatHasSameStartAndEndLocation_routeMustHaveCorrectEndLocationV2(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setLocationId("start").setEndLocationId("start").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
assertTrue(vRoute.getEnd().getLocationId().equals("start"));
}
public void whenBuildingRouteWithVehicleThatHasDifferentStartAndEndLocation_routeMustHaveCorrectDepartureTime(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setEarliestStart(100).setStartLocationId("start").setEndLocationId("end").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
assertEquals(vRoute.getDepartureTime(),100.0,0.01);
assertEquals(vRoute.getStart().getEndTime(),100.0,0.01);
}
public void whenBuildingRouteWithVehicleThatHasDifferentStartAndEndLocation_routeMustHaveCorrectEndTime(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setEarliestStart(100).setLatestArrival(200).setStartLocationId("start").setEndLocationId("end").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
assertEquals(vRoute.getEnd().getArrTime(),100.0,0.01);
assertEquals(vRoute.getEnd().getTheoreticalLatestOperationStartTime(),100.0,0.01);
}
public void whenSettingDepartureTimeInBetweenEarliestStartAndLatestArr_routeMustHaveCorrectDepartureTime(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setEarliestStart(100).setLatestArrival(200).setStartLocationId("start").setEndLocationId("end").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
vRoute.setVehicleAndDepartureTime(vehicle, 150.0);
assertEquals(vRoute.getStart().getEndTime(),150.0,0.01);
assertEquals(vRoute.getDepartureTime(),150.0,0.01);
}
public void whenSettingDepartureEarlierThanEarliestStart_routeMustHaveEarliestDepTimeAsDepTime(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setEarliestStart(100).setLatestArrival(200).setStartLocationId("start").setEndLocationId("end").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
vRoute.setVehicleAndDepartureTime(vehicle, 50.0);
assertEquals(vRoute.getStart().getEndTime(),100.0,0.01);
assertEquals(vRoute.getDepartureTime(),100.0,0.01);
}
public void whenSettingDepartureTimeLaterThanLatestArrival_routeMustHaveThisDepTime(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setEarliestStart(100).setLatestArrival(200).setStartLocationId("start").setEndLocationId("end").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
vRoute.setVehicleAndDepartureTime(vehicle, 50.0);
assertEquals(vRoute.getStart().getEndTime(),100.0,0.01);
assertEquals(vRoute.getDepartureTime(),100.0,0.01);
}
public void whenCreatingEmptyRoute_itMustReturnEmptyRoute(){
@SuppressWarnings("unused")
VehicleRoute route = VehicleRoute.emptyRoute();
assertTrue(true);
}
public void whenIniRouteWithNewVehicle_startLocationMustBeCorrect(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setEarliestStart(100).setLatestArrival(200).setStartLocationId("start").setEndLocationId("end").build();
Vehicle new_vehicle = VehicleImpl.Builder.newInstance("new_v").setEarliestStart(1000).setLatestArrival(2000).setStartLocationId("new_start").setEndLocationId("new_end").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
vRoute.setVehicleAndDepartureTime(new_vehicle, 50.0);
assertEquals("new_start",vRoute.getStart().getLocationId());
}
public void whenIniRouteWithNewVehicle_endLocationMustBeCorrect(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setEarliestStart(100).setLatestArrival(200).setStartLocationId("start").setEndLocationId("end").build();
Vehicle new_vehicle = VehicleImpl.Builder.newInstance("new_v").setEarliestStart(1000).setLatestArrival(2000).setStartLocationId("new_start").setEndLocationId("new_end").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
vRoute.setVehicleAndDepartureTime(new_vehicle, 50.0);
assertEquals("new_end",vRoute.getStart().getLocationId());
}
public void whenIniRouteWithNewVehicle_depTimeMustBeEarliestDepTimeOfNewVehicle(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setEarliestStart(100).setLatestArrival(200).setStartLocationId("start").setEndLocationId("end").build();
Vehicle new_vehicle = VehicleImpl.Builder.newInstance("new_v").setEarliestStart(1000).setLatestArrival(2000).setStartLocationId("new_start").setEndLocationId("new_end").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
vRoute.setVehicleAndDepartureTime(new_vehicle, 50.0);
assertEquals(1000.0,vRoute.getDepartureTime(),0.01);
}
public void whenIniRouteWithNewVehicle_depTimeMustBeSetDepTime(){
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setEarliestStart(100).setLatestArrival(200).setStartLocationId("start").setEndLocationId("end").build();
Vehicle new_vehicle = VehicleImpl.Builder.newInstance("new_v").setEarliestStart(1000).setLatestArrival(2000).setStartLocationId("new_start").setEndLocationId("new_end").build();
VehicleRoute vRoute = VehicleRoute.Builder.newInstance(vehicle, DriverImpl.noDriver()).build();
vRoute.setVehicleAndDepartureTime(new_vehicle, 1500.0);
assertEquals(1500.0,vRoute.getDepartureTime(),0.01);
}
}

View file

@ -120,6 +120,7 @@ public class VehicleRouteBuilderTest {
Vehicle vehicle = mock(Vehicle.class);
when(vehicle.isReturnToDepot()).thenReturn(false);
when(vehicle.getLocationId()).thenReturn("vehLoc");
when(vehicle.getLatestArrival()).thenReturn(200.0);
VehicleRoute.Builder builder = VehicleRoute.Builder.newInstance(vehicle, mock(Driver.class));
builder.addPickup(s);
builder.addPickup(s2);