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Code Issues Releases Wiki Activity

refine max-time-in-vehicle constraint

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oblonski 2017-07-05 10:41:23 +02:00
parent b5998e1d93
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22 changed files with 448 additions and 436 deletions
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23
jsprit-core/src/main/java/com/graphhopper/jsprit/core/algorithm/VehicleRoutingAlgorithm.java
View file

@ -17,14 +17,6 @@
*/
package com.graphhopper.jsprit.core.algorithm;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
import java.util.Set;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.graphhopper.jsprit.core.algorithm.SearchStrategy.DiscoveredSolution;
import com.graphhopper.jsprit.core.algorithm.listener.SearchStrategyListener;
import com.graphhopper.jsprit.core.algorithm.listener.SearchStrategyModuleListener;
@ -38,6 +30,13 @@ import com.graphhopper.jsprit.core.problem.solution.VehicleRoutingProblemSolutio
import com.graphhopper.jsprit.core.problem.solution.route.VehicleRoute;
import com.graphhopper.jsprit.core.problem.solution.route.activity.TourActivity;
import com.graphhopper.jsprit.core.util.Solutions;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import java.util.ArrayList;
import java.util.Collection;
import java.util.HashSet;
import java.util.Set;
/**
@ -155,13 +154,13 @@ public class VehicleRoutingAlgorithm {
allJobs.removeAll(route.getTourActivities().getJobs());
if (route.getVehicle().getIndex() == 0)
throw new IllegalStateException("vehicle used in initial solution has no index. probably a vehicle is used that has not been added to the " +
" the VehicleRoutingProblem. only use vehicles that have already been added to the problem.");
" the VehicleRoutingProblem. only use vehicles that have already been added to the problem.");
for (TourActivity act : route.getActivities()) {
if (act.getIndex() == 0)
throw new IllegalStateException("act in initial solution has no index. activities are created and associated to their job in VehicleRoutingProblem\n." +
" thus if you build vehicle-routes use the jobActivityFactory from vehicle routing problem like that \n" +
" VehicleRoute.Builder.newInstance(knownVehicle).setJobActivityFactory(vrp.getJobActivityFactory).addService(..)....build() \n" +
" then the activities that are created to build the route are identical to the ones used in VehicleRoutingProblem");
" thus if you build vehicle-routes use the jobActivityFactory from vehicle routing problem like that \n" +
" VehicleRoute.Builder.newInstance(knownVehicle).setJobActivityFactory(vrp.getJobActivityFactory).addService(..)....build() \n" +
" then the activities that are created to build the route are identical to the ones used in VehicleRoutingProblem");
}
}

43
jsprit-core/src/main/java/com/graphhopper/jsprit/core/algorithm/state/UpdateMaxTimeInVehicle.java
View file

@ -190,6 +190,49 @@ public class UpdateMaxTimeInVehicle implements StateUpdater, ActivityVisitor{
}
}
public void finish(List<TourActivity> activities, Job ignore) {
for (Vehicle v : vehicles) {
int vehicleIndex = v.getVehicleTypeIdentifier().getIndex();
//!!! open routes !!!
double routeEnd;
if (!v.isReturnToDepot()) routeEnd = prevActEndTimes[vehicleIndex];
else
routeEnd = prevActEndTimes[vehicleIndex] + transportTime.getTransportTime(prevActLocations[vehicleIndex], v.getEndLocation(), prevActEndTimes[vehicleIndex], route.getDriver(), v);
Map<String, Double> openDeliveries = new HashMap<>();
for (Job job : openPickupEndTimes.get(vehicleIndex).keySet()) {
if (job == ignore) continue;
double actEndTime = openPickupEndTimes.get(vehicleIndex).get(job);
double slackTime = job.getMaxTimeInVehicle() - (routeEnd - actEndTime);
openDeliveries.put(job.getId(), slackTime);
}
double minSlackTimeAtEnd = minSlackTime(openDeliveries);
stateManager.putRouteState(route, v, latestStartId, routeEnd + minSlackTimeAtEnd);
List<TourActivity> acts = new ArrayList<>(activities);
Collections.reverse(acts);
for (TourActivity act : acts) {
if (act instanceof ServiceActivity || act instanceof PickupActivity) {
String jobId = ((TourActivity.JobActivity) act).getJob().getId();
openDeliveries.remove(jobId);
double minSlackTime = minSlackTime(openDeliveries);
double latestStart = actStart(act, v) + minSlackTime;
stateManager.putActivityState(act, v, latestStartId, latestStart);
} else {
String jobId = ((TourActivity.JobActivity) act).getJob().getId();
if (slackTimes.get(vehicleIndex).containsKey(act)) {
double slackTime = slackTimes.get(vehicleIndex).get(act);
openDeliveries.put(jobId, slackTime);
}
double minSlackTime = minSlackTime(openDeliveries);
double latestStart = actStart(act, v) + minSlackTime;
stateManager.putActivityState(act, v, latestStartId, latestStart);
}
}
}
}
private double actStart(TourActivity act, Vehicle v) {
return actStartTimes.get(v.getVehicleTypeIdentifier().getIndex()).get(act);
}

26
jsprit-core/src/main/java/com/graphhopper/jsprit/core/algorithm/state/VehicleDependentTraveledDistance.java
View file

@ -63,7 +63,7 @@ public class VehicleDependentTraveledDistance implements StateUpdater, ActivityV
private List<Vehicle> uniqueVehicles;
private Map<VehicleTypeKey,State> states;
private Map<VehicleTypeKey, State> states;
public VehicleDependentTraveledDistance(TransportDistance transportCostMatrices, StateManager stateManager, StateId distanceInRouteId, Collection<Vehicle> vehicles) {
this.transportDistance = transportCostMatrices;
@ -75,8 +75,8 @@ public class VehicleDependentTraveledDistance implements StateUpdater, ActivityV
private List<Vehicle> getUniqueVehicles(Collection<Vehicle> vehicles) {
Set<VehicleTypeKey> types = new HashSet<>();
List<Vehicle> uniqueVehicles = new ArrayList<>();
for(Vehicle v : vehicles){
if(!types.contains(v.getVehicleTypeIdentifier())){
for (Vehicle v : vehicles) {
if (!types.contains(v.getVehicleTypeIdentifier())) {
types.add(v.getVehicleTypeIdentifier());
uniqueVehicles.add(v);
}
@ -88,32 +88,32 @@ public class VehicleDependentTraveledDistance implements StateUpdater, ActivityV
public void begin(VehicleRoute route) {
this.route = route;
states = new HashMap<>();
for(Vehicle v : uniqueVehicles){
State state = new State(v.getStartLocation(),0);
states.put(v.getVehicleTypeIdentifier(),state);
for (Vehicle v : uniqueVehicles) {
State state = new State(v.getStartLocation(), 0);
states.put(v.getVehicleTypeIdentifier(), state);
}
}
@Override
public void visit(TourActivity activity) {
for(Vehicle v : uniqueVehicles){
for (Vehicle v : uniqueVehicles) {
State old = states.get(v.getVehicleTypeIdentifier());
double distance = old.getDistance();
distance += transportDistance.getDistance(old.getPrevLocation(),activity.getLocation(),0,v);
stateManager.putActivityState(activity,v,traveledDistanceId,distance);
states.put(v.getVehicleTypeIdentifier(),new State(activity.getLocation(),distance));
distance += transportDistance.getDistance(old.getPrevLocation(), activity.getLocation(), 0, v);
stateManager.putActivityState(activity, v, traveledDistanceId, distance);
states.put(v.getVehicleTypeIdentifier(), new State(activity.getLocation(), distance));
}
}
@Override
public void finish() {
for(Vehicle v : uniqueVehicles){
for (Vehicle v : uniqueVehicles) {
State old = states.get(v.getVehicleTypeIdentifier());
double distance = old.getDistance();
if(v.isReturnToDepot()) {
if (v.isReturnToDepot()) {
distance += transportDistance.getDistance(old.getPrevLocation(), v.getEndLocation(), 0, v);
}
stateManager.putRouteState(route,v,traveledDistanceId, distance);
stateManager.putRouteState(route, v, traveledDistanceId, distance);
}
}

48
jsprit-core/src/main/java/com/graphhopper/jsprit/core/problem/AbstractVehicle.java
View file

@ -45,35 +45,35 @@ public abstract class AbstractVehicle implements Vehicle {
private VehicleTypeKey vehicleIdentifier;
private Object userData;
private Object userData;
/**
* @return User-specific domain data associated with the vehicle
*/
@Override
/**
* @return User-specific domain data associated with the vehicle
*/
@Override
public Object getUserData() {
return userData;
}
return userData;
}
protected void setUserData(Object userData) {
this.userData = userData;
}
protected void setUserData(Object userData) {
this.userData = userData;
}
@Override
public int getIndex() {
return index;
}
@Override
public int getIndex() {
return index;
}
protected void setIndex(int index) {
this.index = index;
}
protected void setIndex(int index) {
this.index = index;
}
@Override
public VehicleTypeKey getVehicleTypeIdentifier() {
return vehicleIdentifier;
}
@Override
public VehicleTypeKey getVehicleTypeIdentifier() {
return vehicleIdentifier;
}
protected void setVehicleIdentifier(VehicleTypeKey vehicleTypeIdentifier) {
this.vehicleIdentifier = vehicleTypeIdentifier;
}
protected void setVehicleIdentifier(VehicleTypeKey vehicleTypeIdentifier) {
this.vehicleIdentifier = vehicleTypeIdentifier;
}
}

13
jsprit-core/src/main/java/com/graphhopper/jsprit/core/problem/Location.java
View file

@ -74,15 +74,14 @@ public final class Location implements HasIndex, HasId {
/**
* Sets user specific domain data associated with the object.
*
* <p>
* <p>
* The user data is a black box for the framework, it only stores it,
* but never interacts with it in any way.
* </p>
*
* @param userData
* any object holding the domain specific user data
* associated with the object.
* @param userData any object holding the domain specific user data
* associated with the object.
* @return builder
*/
public Builder setUserData(Object userData) {
@ -130,7 +129,7 @@ public final class Location implements HasIndex, HasId {
* @param name
* @return
*/
public Builder setName(String name){
public Builder setName(String name) {
this.name = name;
return this;
}
@ -191,7 +190,9 @@ public final class Location implements HasIndex, HasId {
return coordinate;
}
public String getName() { return name; }
public String getName() {
return name;
}
@Override
public boolean equals(Object o) {

42
jsprit-core/src/main/java/com/graphhopper/jsprit/core/problem/constraint/MaxDistanceConstraint.java
View file

@ -34,7 +34,7 @@ import java.util.Map;
/**
* Created by schroeder on 11/10/16.
*/
public class MaxDistanceConstraint implements HardActivityConstraint{
public class MaxDistanceConstraint implements HardActivityConstraint {
private StateManager stateManager;
@ -44,7 +44,7 @@ public class MaxDistanceConstraint implements HardActivityConstraint{
private Double[] maxDistances;
public MaxDistanceConstraint(StateManager stateManager, StateId distanceId, TransportDistance distanceCalculator, Map<Vehicle,Double> maxDistancePerVehicleMap) {
public MaxDistanceConstraint(StateManager stateManager, StateId distanceId, TransportDistance distanceCalculator, Map<Vehicle, Double> maxDistancePerVehicleMap) {
this.stateManager = stateManager;
this.distanceId = distanceId;
this.distanceCalculator = distanceCalculator;
@ -53,50 +53,50 @@ public class MaxDistanceConstraint implements HardActivityConstraint{
private void makeArray(Map<Vehicle, Double> maxDistances) {
int maxIndex = getMaxIndex(maxDistances.keySet());
this.maxDistances = new Double[maxIndex+1];
for(Vehicle v : maxDistances.keySet()){
this.maxDistances[v.getIndex()]=maxDistances.get(v);
this.maxDistances = new Double[maxIndex + 1];
for (Vehicle v : maxDistances.keySet()) {
this.maxDistances[v.getIndex()] = maxDistances.get(v);
}
}
private int getMaxIndex(Collection<Vehicle> vehicles) {
int index = 0;
for(Vehicle v : vehicles){
if(v.getIndex() > index) index = v.getIndex();
for (Vehicle v : vehicles) {
if (v.getIndex() > index) index = v.getIndex();
}
return index;
}
@Override
public ConstraintsStatus fulfilled(JobInsertionContext iFacts, TourActivity prevAct, TourActivity newAct, TourActivity nextAct, double prevActDepTime) {
if(!hasMaxDistance(iFacts.getNewVehicle())) return ConstraintsStatus.FULFILLED;
if (!hasMaxDistance(iFacts.getNewVehicle())) return ConstraintsStatus.FULFILLED;
Double currentDistance = 0d;
boolean routeIsEmpty = iFacts.getRoute().isEmpty();
if(!routeIsEmpty){
currentDistance = stateManager.getRouteState(iFacts.getRoute(),iFacts.getNewVehicle(), distanceId,Double.class);
if (!routeIsEmpty) {
currentDistance = stateManager.getRouteState(iFacts.getRoute(), iFacts.getNewVehicle(), distanceId, Double.class);
}
double maxDistance = getMaxDistance(iFacts.getNewVehicle());
if(currentDistance > maxDistance) return ConstraintsStatus.NOT_FULFILLED_BREAK;
if (currentDistance > maxDistance) return ConstraintsStatus.NOT_FULFILLED_BREAK;
double distancePrevAct2NewAct = distanceCalculator.getDistance(prevAct.getLocation(), newAct.getLocation(), iFacts.getNewDepTime(), iFacts.getNewVehicle());
double distanceNewAct2nextAct = distanceCalculator.getDistance(newAct.getLocation(), nextAct.getLocation(), iFacts.getNewDepTime(), iFacts.getNewVehicle());
double distancePrevAct2NextAct = distanceCalculator.getDistance(prevAct.getLocation(), nextAct.getLocation(), prevActDepTime, iFacts.getNewVehicle());
if(prevAct instanceof Start && nextAct instanceof End) distancePrevAct2NextAct = 0;
if(nextAct instanceof End && !iFacts.getNewVehicle().isReturnToDepot()){
if (prevAct instanceof Start && nextAct instanceof End) distancePrevAct2NextAct = 0;
if (nextAct instanceof End && !iFacts.getNewVehicle().isReturnToDepot()) {
distanceNewAct2nextAct = 0;
distancePrevAct2NextAct = 0;
}
double additionalDistance = distancePrevAct2NewAct + distanceNewAct2nextAct - distancePrevAct2NextAct;
if(currentDistance + additionalDistance > maxDistance) return ConstraintsStatus.NOT_FULFILLED;
if (currentDistance + additionalDistance > maxDistance) return ConstraintsStatus.NOT_FULFILLED;
double additionalDistanceOfPickup = 0;
if(newAct instanceof DeliverShipment){
if (newAct instanceof DeliverShipment) {
int iIndexOfPickup = iFacts.getRelatedActivityContext().getInsertionIndex();
TourActivity pickup = iFacts.getAssociatedActivities().get(0);
TourActivity actBeforePickup;
if(iIndexOfPickup > 0) actBeforePickup = iFacts.getRoute().getActivities().get(iIndexOfPickup-1);
else actBeforePickup = new Start(iFacts.getNewVehicle().getStartLocation(),0,Double.MAX_VALUE);
if (iIndexOfPickup > 0) actBeforePickup = iFacts.getRoute().getActivities().get(iIndexOfPickup - 1);
else actBeforePickup = new Start(iFacts.getNewVehicle().getStartLocation(), 0, Double.MAX_VALUE);
TourActivity actAfterPickup;
if (iIndexOfPickup < iFacts.getRoute().getActivities().size())
actAfterPickup = iFacts.getRoute().getActivities().get(iIndexOfPickup);
@ -114,21 +114,21 @@ public class MaxDistanceConstraint implements HardActivityConstraint{
}
if(currentDistance + additionalDistance + additionalDistanceOfPickup > maxDistance){
if (currentDistance + additionalDistance + additionalDistanceOfPickup > maxDistance) {
return ConstraintsStatus.NOT_FULFILLED;
}
return ConstraintsStatus.FULFILLED;
}
private boolean hasMaxDistance(Vehicle newVehicle){
if(newVehicle.getIndex() >= this.maxDistances.length) return false;
private boolean hasMaxDistance(Vehicle newVehicle) {
if (newVehicle.getIndex() >= this.maxDistances.length) return false;
return this.maxDistances[newVehicle.getIndex()] != null;
}
private double getMaxDistance(Vehicle newVehicle) {
Double maxDistance = this.maxDistances[newVehicle.getIndex()];
if(maxDistance == null) return Double.MAX_VALUE;
if (maxDistance == null) return Double.MAX_VALUE;
return maxDistance;
}
}

17
jsprit-core/src/main/java/com/graphhopper/jsprit/core/problem/vehicle/Vehicle.java
View file

@ -72,14 +72,15 @@ public interface Vehicle extends HasId, HasIndex {
public abstract VehicleTypeKey getVehicleTypeIdentifier();
public abstract Skills getSkills();
/**
* @return User-specific domain data associated with the vehicle
*/
public Object getUserData();
/**
* @return User-specific domain data associated with the vehicle
*/
public Object getUserData();
public abstract Break getBreak();
// Switch to this as soon as we switct to Java 8:
// default Object getUserData() {
// return null;
// };
// Switch to this as soon as we switct to Java 8:
// default Object getUserData() {
// return null;
// };
}

24
jsprit-core/src/main/java/com/graphhopper/jsprit/core/problem/vehicle/VehicleImpl.java
View file

@ -17,13 +17,12 @@
*/
package com.graphhopper.jsprit.core.problem.vehicle;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import com.graphhopper.jsprit.core.problem.AbstractVehicle;
import com.graphhopper.jsprit.core.problem.Location;
import com.graphhopper.jsprit.core.problem.Skills;
import com.graphhopper.jsprit.core.problem.job.Break;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
@ -153,15 +152,14 @@ public class VehicleImpl extends AbstractVehicle {
/**
* Sets user specific domain data associated with the object.
*
* <p>
* <p>
* The user data is a black box for the framework, it only stores it,
* but never interacts with it in any way.
* </p>
*
* @param userData
* any object holding the domain specific user data
* associated with the object.
* @param userData any object holding the domain specific user data
* associated with the object.
* @return builder
*/
public Builder setUserData(Object userData) {
@ -260,7 +258,7 @@ public class VehicleImpl extends AbstractVehicle {
if (startLocation != null && endLocation != null) {
if (!startLocation.getId().equals(endLocation.getId()) && !returnToDepot)
throw new IllegalArgumentException("this must not be. you specified both endLocationId and open-routes. this is contradictory. <br>" +
"if you set endLocation, returnToDepot must be true. if returnToDepot is false, endLocationCoord must not be specified.");
"if you set endLocation, returnToDepot must be true. if returnToDepot is false, endLocationCoord must not be specified.");
}
if (startLocation != null && endLocation == null) {
endLocation = startLocation;
@ -344,11 +342,11 @@ public class VehicleImpl extends AbstractVehicle {
@Override
public String toString() {
return "[id=" + id + "]" +
"[type=" + type + "]" +
"[startLocation=" + startLocation + "]" +
"[endLocation=" + endLocation + "]" +
"[isReturnToDepot=" + isReturnToDepot() + "]" +
"[skills=" + skills + "]";
"[type=" + type + "]" +
"[startLocation=" + startLocation + "]" +
"[endLocation=" + endLocation + "]" +
"[isReturnToDepot=" + isReturnToDepot() + "]" +
"[skills=" + skills + "]";
}

14
jsprit-core/src/main/java/com/graphhopper/jsprit/core/problem/vehicle/VehicleTypeImpl.java
View file

@ -263,8 +263,8 @@ public class VehicleTypeImpl implements VehicleType {
if (dimVal < 0) throw new IllegalArgumentException("capacity value cannot be negative");
if (capacityDimensions != null)
throw new IllegalArgumentException("either build your dimension with build your dimensions with " +
"addCapacityDimension(int dimIndex, int dimVal) or set the already built dimensions with .setCapacityDimensions(Capacity capacity)." +
"You used both methods.");
"addCapacityDimension(int dimIndex, int dimVal) or set the already built dimensions with .setCapacityDimensions(Capacity capacity)." +
"You used both methods.");
dimensionAdded = true;
capacityBuilder.addDimension(dimIndex, dimVal);
return this;
@ -284,8 +284,8 @@ public class VehicleTypeImpl implements VehicleType {
public Builder setCapacityDimensions(Capacity capacity) {
if (dimensionAdded)
throw new IllegalArgumentException("either build your dimension with build your dimensions with " +
"addCapacityDimension(int dimIndex, int dimVal) or set the already built dimensions with .setCapacityDimensions(Capacity capacity)." +
"You used both methods.");
"addCapacityDimension(int dimIndex, int dimVal) or set the already built dimensions with .setCapacityDimensions(Capacity capacity)." +
"You used both methods.");
this.capacityDimensions = capacity;
return this;
}
@ -301,7 +301,7 @@ public class VehicleTypeImpl implements VehicleType {
final int prime = 31;
int result = 1;
result = prime * result
+ ((typeId == null) ? 0 : typeId.hashCode());
+ ((typeId == null) ? 0 : typeId.hashCode());
return result;
}
@ -381,8 +381,8 @@ public class VehicleTypeImpl implements VehicleType {
@Override
public String toString() {
return "[typeId=" + typeId + "]" +
"[capacity=" + capacityDimensions + "]" +
"[costs=" + vehicleCostParams + "]";
"[capacity=" + capacityDimensions + "]" +
"[costs=" + vehicleCostParams + "]";
}
@Override

4
jsprit-core/src/main/java/com/graphhopper/jsprit/core/util/FastVehicleRoutingTransportCostsMatrix.java
View file

@ -97,9 +97,9 @@ public class FastVehicleRoutingTransportCostsMatrix extends AbstractForwardVehic
return this;
}
public Builder addTransportTimeAndDistance(int fromIndex, int toIndex, double time, double distance){
public Builder addTransportTimeAndDistance(int fromIndex, int toIndex, double time, double distance) {
addTransportTime(fromIndex, toIndex, time);
addTransportDistance(fromIndex,toIndex,distance);
addTransportDistance(fromIndex, toIndex, distance);
return this;
}
/**

3
jsprit-core/src/main/java/com/graphhopper/jsprit/core/util/UnassignedJobReasonTracker.java
View file

@ -138,9 +138,10 @@ public class UnassignedJobReasonTracker implements JobUnassignedListener {
public String getHumanReadableReason(String failedConstraintName) {
return getCodesToReason().get(getCode(failedConstraintName));
}
/**
* Returns the most likely reason code i.e. the reason (failed constraint) being observed most often.
*
* <p>
* 1 --> "cannot serve required skill
* 2 --> "cannot be visited within time window"
* 3 --> "does not fit into any vehicle due to capacity"

10
jsprit-core/src/test/java/com/graphhopper/jsprit/core/algorithm/recreate/TestLocalActivityInsertionCostsCalculator.java
View file

@ -115,8 +115,8 @@ public class TestLocalActivityInsertionCostsCalculator {
new StateManager(vrp));
double cost = localActivityInsertionCostsCalculator.getCosts(
jobInsertionContext,
new Start(v.getStartLocation(),0,Double.MAX_VALUE),
new End(v.getEndLocation(),0,Double.MAX_VALUE),
new Start(v.getStartLocation(), 0, Double.MAX_VALUE),
new End(v.getEndLocation(), 0, Double.MAX_VALUE),
vrp.getActivities(s).get(0),
0);
assertEquals(20., cost, Math.ulp(20.));
@ -146,15 +146,15 @@ public class TestLocalActivityInsertionCostsCalculator {
new StateManager(vrp));
double cost = localActivityInsertionCostsCalculator.getCosts(
jobInsertionContext,
new Start(v.getStartLocation(),0,Double.MAX_VALUE),
new End(v.getEndLocation(),0,Double.MAX_VALUE),
new Start(v.getStartLocation(), 0, Double.MAX_VALUE),
new End(v.getEndLocation(), 0, Double.MAX_VALUE),
vrp.getActivities(s).get(0),
0);
assertEquals(20., cost, Math.ulp(20.));
cost = localActivityInsertionCostsCalculator.getCosts(
jobInsertionContext,
vrp.getActivities(s).get(0),
new End(v.getEndLocation(),0,Double.MAX_VALUE),
new End(v.getEndLocation(), 0, Double.MAX_VALUE),
vrp.getActivities(s).get(1),
0);
assertEquals(10, cost, Math.ulp(10.));

23
jsprit-core/src/test/java/com/graphhopper/jsprit/core/problem/LocationTest.java
View file

@ -18,17 +18,14 @@
package com.graphhopper.jsprit.core.problem;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import com.graphhopper.jsprit.core.util.Coordinate;
import org.junit.Assert;
import org.junit.Test;
import java.util.HashMap;
import java.util.Map;
import org.junit.Assert;
import org.junit.Test;
import com.graphhopper.jsprit.core.util.Coordinate;
import static org.junit.Assert.*;
/**
* Created by schroeder on 16.12.14.
@ -45,7 +42,7 @@ public class LocationTest {
@Test
public void whenNameSet_buildLocation() {
Location l = Location.Builder.newInstance().setName("mystreet 6a").setIndex(1).build();
Assert.assertEquals("mystreet 6a",l.getName());
Assert.assertEquals("mystreet 6a", l.getName());
}
@Test
@ -82,8 +79,8 @@ public class LocationTest {
@Test
public void whenCoordinateSet_build() {
Location l = Location.Builder.newInstance().setCoordinate(Coordinate.newInstance(10, 20)).build();
Assert.assertEquals(10., l.getCoordinate().getX(),0.001);
Assert.assertEquals(20., l.getCoordinate().getY(),0.001);
Assert.assertEquals(10., l.getCoordinate().getX(), 0.001);
Assert.assertEquals(20., l.getCoordinate().getY(), 0.001);
Assert.assertTrue(true);
}
@ -91,8 +88,8 @@ public class LocationTest {
public void whenCoordinateSetWithFactory_returnCorrectLocation() {
// Location l = Location.Builder.newInstance().setCoordinate(Coordinate.newInstance(10,20)).build();
Location l = Location.newInstance(10, 20);
Assert.assertEquals(10., l.getCoordinate().getX(),0.001);
Assert.assertEquals(20., l.getCoordinate().getY(),0.001);
Assert.assertEquals(10., l.getCoordinate().getX(), 0.001);
Assert.assertEquals(20., l.getCoordinate().getY(), 0.001);
Assert.assertTrue(true);
}
@ -100,7 +97,7 @@ public class LocationTest {
@Test
public void whenSettingUserData_itIsAssociatedWithTheLocation() {
Location one = Location.Builder.newInstance().setCoordinate(Coordinate.newInstance(10, 20))
.setUserData(new HashMap<String, Object>()).build();
.setUserData(new HashMap<String, Object>()).build();
Location two = Location.Builder.newInstance().setIndex(1).setUserData(42).build();
Location three = Location.Builder.newInstance().setIndex(2).build();

186
jsprit-core/src/test/java/com/graphhopper/jsprit/core/problem/constraint/VehicleDependentTraveledDistanceTest.java
View file

@ -37,14 +37,14 @@ import com.graphhopper.jsprit.core.problem.solution.route.activity.TourActivity;
import com.graphhopper.jsprit.core.problem.vehicle.Vehicle;
import com.graphhopper.jsprit.core.problem.vehicle.VehicleImpl;
import com.graphhopper.jsprit.core.util.ManhattanCosts;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import java.util.*;
import static org.mockito.Mockito.mock;
import java.util.Arrays;
import java.util.Collections;
import java.util.HashMap;
import java.util.Map;
/**
* Created by schroeder on 18/05/16.
@ -63,31 +63,31 @@ public class VehicleDependentTraveledDistanceTest {
VehicleRoutingProblem vrp;
Delivery d1,d2,newDelivery;
Delivery d1, d2, newDelivery;
Pickup pickup;
Shipment s1;
Map<Vehicle,Double> maxDistanceMap;
Map<Vehicle, Double> maxDistanceMap;
@Before
public void doBefore(){
vehicle = VehicleImpl.Builder.newInstance("v").setStartLocation(Location.newInstance(0,0)).build();
vehicle2 = VehicleImpl.Builder.newInstance("v2").setStartLocation(Location.newInstance(10,10)).build();
public void doBefore() {
vehicle = VehicleImpl.Builder.newInstance("v").setStartLocation(Location.newInstance(0, 0)).build();
vehicle2 = VehicleImpl.Builder.newInstance("v2").setStartLocation(Location.newInstance(10, 10)).build();
maxDistanceMap = new HashMap<>();
maxDistanceMap.put(vehicle,200d);
maxDistanceMap.put(vehicle2,200d);
maxDistanceMap.put(vehicle, 200d);
maxDistanceMap.put(vehicle2, 200d);
d1 = Delivery.Builder.newInstance("d1").setLocation(Location.newInstance(10,10)).build();
d2 = Delivery.Builder.newInstance("d2").setLocation(Location.newInstance(20,15)).build();
pickup = Pickup.Builder.newInstance("pickup").setLocation(Location.newInstance(50,50)).build();
s1 = Shipment.Builder.newInstance("s1").setPickupLocation(Location.newInstance(35,30))
.setDeliveryLocation(Location.newInstance(20,25)).build();
d1 = Delivery.Builder.newInstance("d1").setLocation(Location.newInstance(10, 10)).build();
d2 = Delivery.Builder.newInstance("d2").setLocation(Location.newInstance(20, 15)).build();
pickup = Pickup.Builder.newInstance("pickup").setLocation(Location.newInstance(50, 50)).build();
s1 = Shipment.Builder.newInstance("s1").setPickupLocation(Location.newInstance(35, 30))
.setDeliveryLocation(Location.newInstance(20, 25)).build();
newDelivery = Delivery.Builder.newInstance("new").setLocation(Location.newInstance(-10,10)).build();
newDelivery = Delivery.Builder.newInstance("new").setLocation(Location.newInstance(-10, 10)).build();
vrp = VehicleRoutingProblem.Builder.newInstance()
.setRoutingCost(new ManhattanCosts()).addVehicle(vehicle).addVehicle(vehicle2)
@ -104,35 +104,35 @@ public class VehicleDependentTraveledDistanceTest {
new com.graphhopper.jsprit.core.algorithm.state.VehicleDependentTraveledDistance(new TransportDistance() {
@Override
public double getDistance(Location from, Location to, double departureTime, Vehicle vehicle) {
return new ManhattanCosts().getDistance(from,to,departureTime,vehicle);
return new ManhattanCosts().getDistance(from, to, departureTime, vehicle);
}
},stateManager,traveledDistanceId,Arrays.asList(vehicle,vehicle2));
}, stateManager, traveledDistanceId, Arrays.asList(vehicle, vehicle2));
stateManager.addStateUpdater(traveledDistance);
stateManager.informInsertionStarts(Arrays.asList(route), Collections.<Job>emptyList());
}
@Test
public void whenEndLocationIsSet_constraintShouldWork(){
VehicleImpl vehicle = VehicleImpl.Builder.newInstance("v").setStartLocation(Location.newInstance(0,0))
.setEndLocation(Location.newInstance(10,0)).build();
Pickup pickup = Pickup.Builder.newInstance("pickup").setLocation(Location.newInstance(10,0)).build();
public void whenEndLocationIsSet_constraintShouldWork() {
VehicleImpl vehicle = VehicleImpl.Builder.newInstance("v").setStartLocation(Location.newInstance(0, 0))
.setEndLocation(Location.newInstance(10, 0)).build();
Pickup pickup = Pickup.Builder.newInstance("pickup").setLocation(Location.newInstance(10, 0)).build();
vrp = VehicleRoutingProblem.Builder.newInstance().addVehicle(vehicle).addJob(pickup).build();
route = VehicleRoute.emptyRoute();
maxDistanceMap = new HashMap<>();
maxDistanceMap.put(vehicle,5d);
maxDistanceMap.put(vehicle, 5d);
MaxDistanceConstraint maxDistanceConstraint =
new MaxDistanceConstraint(new StateManager(vrp), traveledDistanceId, new TransportDistance() {
@Override
public double getDistance(Location from, Location to, double departureTime, Vehicle vehicle) {
return vrp.getTransportCosts().getTransportTime(from,to,departureTime, null, vehicle);
return vrp.getTransportCosts().getTransportTime(from, to, departureTime, null, vehicle);
}
},maxDistanceMap);
JobInsertionContext context = new JobInsertionContext(route,pickup,vehicle,null,0);
}, maxDistanceMap);
JobInsertionContext context = new JobInsertionContext(route, pickup, vehicle, null, 0);
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,
new Start(vehicle.getStartLocation(),0,Double.MAX_VALUE),vrp.getActivities(pickup).get(0),
new End(vehicle.getEndLocation(),0,Double.MAX_VALUE),0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
new Start(vehicle.getStartLocation(), 0, Double.MAX_VALUE), vrp.getActivities(pickup).get(0),
new End(vehicle.getEndLocation(), 0, Double.MAX_VALUE), 0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
}
/*
@ -142,121 +142,121 @@ vehicle2: 160.0
vehicle2 (max distance): 180.0
*/
@Test
public void insertNewInVehicleShouldFail(){
public void insertNewInVehicleShouldFail() {
MaxDistanceConstraint maxDistanceConstraint =
new MaxDistanceConstraint(stateManager, traveledDistanceId, new TransportDistance() {
@Override
public double getDistance(Location from, Location to, double departureTime, Vehicle vehicle) {
return vrp.getTransportCosts().getTransportTime(from,to,departureTime, null, vehicle);
return vrp.getTransportCosts().getTransportTime(from, to, departureTime, null, vehicle);
}
},maxDistanceMap);
JobInsertionContext context = new JobInsertionContext(route,newDelivery,vehicle,null,0);
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,route.getStart(),newAct(),act(0),0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,act(0),newAct(),act(1),0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,act(1),newAct(),act(2),0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,act(2),newAct(),act(3),0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,act(3),newAct(),act(4),0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,act(4),newAct(),route.getEnd(),0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
}, maxDistanceMap);
JobInsertionContext context = new JobInsertionContext(route, newDelivery, vehicle, null, 0);
Assert.assertTrue(maxDistanceConstraint.fulfilled(context, route.getStart(), newAct(), act(0), 0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context, act(0), newAct(), act(1), 0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context, act(1), newAct(), act(2), 0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context, act(2), newAct(), act(3), 0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context, act(3), newAct(), act(4), 0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context, act(4), newAct(), route.getEnd(), 0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
}
@Test
public void insertNewInVehicle2ShouldBeCorrect(){
public void insertNewInVehicle2ShouldBeCorrect() {
//current distance vehicle2: 160 allowed: 200
MaxDistanceConstraint maxDistanceConstraint =
new MaxDistanceConstraint(stateManager, traveledDistanceId, new TransportDistance() {
@Override
public double getDistance(Location from, Location to, double departureTime, Vehicle vehicle) {
return vrp.getTransportCosts().getTransportTime(from,to,departureTime, null, vehicle);
return vrp.getTransportCosts().getTransportTime(from, to, departureTime, null, vehicle);
}
},maxDistanceMap);
JobInsertionContext context = new JobInsertionContext(route,newDelivery,vehicle2,null,0);
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,route.getStart(),newAct(),act(0),0).equals(HardActivityConstraint.ConstraintsStatus.FULFILLED));
}, maxDistanceMap);
JobInsertionContext context = new JobInsertionContext(route, newDelivery, vehicle2, null, 0);
Assert.assertTrue(maxDistanceConstraint.fulfilled(context, route.getStart(), newAct(), act(0), 0).equals(HardActivityConstraint.ConstraintsStatus.FULFILLED));
//additional distance: 20+35-15=40
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,act(0),newAct(),act(1),0).equals(HardActivityConstraint.ConstraintsStatus.FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context, act(0), newAct(), act(1), 0).equals(HardActivityConstraint.ConstraintsStatus.FULFILLED));
//additional distance: 35+65-30=70
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,act(1),newAct(),act(2),0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context, act(1), newAct(), act(2), 0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
//additional distance: 65+100-35
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,act(2),newAct(),act(3),0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context, act(2), newAct(), act(3), 0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
//additional distance: 100+45-55
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,act(3),newAct(),act(4),0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context, act(3), newAct(), act(4), 0).equals(HardActivityConstraint.ConstraintsStatus.NOT_FULFILLED));
//additional distance: 45+20-25
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,act(4),newAct(),route.getEnd(),0).equals(HardActivityConstraint.ConstraintsStatus.FULFILLED));
Assert.assertTrue(maxDistanceConstraint.fulfilled(context, act(4), newAct(), route.getEnd(), 0).equals(HardActivityConstraint.ConstraintsStatus.FULFILLED));
}
private TourActivity act(int i) {
return route.getActivities().get(i);
}
private TourActivity newAct(){
private TourActivity newAct() {
return vrp.getActivities(newDelivery).get(0);
}
@Test
public void traveledDistanceShouldBeCorrect(){
Assert.assertEquals(20d,stateManager.getActivityState(route.getActivities().get(0),vehicle,traveledDistanceId,Double.class),0.01);
Assert.assertEquals(35d,stateManager.getActivityState(route.getActivities().get(1),vehicle,traveledDistanceId,Double.class),0.01);
Assert.assertEquals(65d,stateManager.getActivityState(route.getActivities().get(2),vehicle,traveledDistanceId,Double.class),0.01);
Assert.assertEquals(100d,stateManager.getActivityState(route.getActivities().get(3),vehicle,traveledDistanceId,Double.class),0.01);
Assert.assertEquals(155d,stateManager.getActivityState(route.getActivities().get(4),vehicle,traveledDistanceId,Double.class),0.01);
public void traveledDistanceShouldBeCorrect() {
Assert.assertEquals(20d, stateManager.getActivityState(route.getActivities().get(0), vehicle, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(35d, stateManager.getActivityState(route.getActivities().get(1), vehicle, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(65d, stateManager.getActivityState(route.getActivities().get(2), vehicle, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(100d, stateManager.getActivityState(route.getActivities().get(3), vehicle, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(155d, stateManager.getActivityState(route.getActivities().get(4), vehicle, traveledDistanceId, Double.class), 0.01);
}
@Test
public void traveledDistanceWithVehicle2ShouldBeCorrect(){
Assert.assertEquals(0d,stateManager.getActivityState(route.getActivities().get(0),vehicle2,traveledDistanceId,Double.class),0.01);
Assert.assertEquals(15d,stateManager.getActivityState(route.getActivities().get(1),vehicle2,traveledDistanceId,Double.class),0.01);
Assert.assertEquals(45d,stateManager.getActivityState(route.getActivities().get(2),vehicle2,traveledDistanceId,Double.class),0.01);
Assert.assertEquals(80d,stateManager.getActivityState(route.getActivities().get(3),vehicle2,traveledDistanceId,Double.class),0.01);
Assert.assertEquals(135d,stateManager.getActivityState(route.getActivities().get(4),vehicle2,traveledDistanceId,Double.class),0.01);
public void traveledDistanceWithVehicle2ShouldBeCorrect() {
Assert.assertEquals(0d, stateManager.getActivityState(route.getActivities().get(0), vehicle2, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(15d, stateManager.getActivityState(route.getActivities().get(1), vehicle2, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(45d, stateManager.getActivityState(route.getActivities().get(2), vehicle2, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(80d, stateManager.getActivityState(route.getActivities().get(3), vehicle2, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(135d, stateManager.getActivityState(route.getActivities().get(4), vehicle2, traveledDistanceId, Double.class), 0.01);
}
@Test
public void distanceOfShipmentInRoute(){
double traveledDistanceBeforePickup = stateManager.getActivityState(route.getActivities().get(2), vehicle,traveledDistanceId, Double.class);
public void distanceOfShipmentInRoute() {
double traveledDistanceBeforePickup = stateManager.getActivityState(route.getActivities().get(2), vehicle, traveledDistanceId, Double.class);
double traveledDistanceBeforeDelivery = stateManager.getActivityState(route.getActivities().get(4), vehicle, traveledDistanceId, Double.class);
Assert.assertEquals(90d,traveledDistanceBeforeDelivery-traveledDistanceBeforePickup,0.01);
Assert.assertEquals(90d, traveledDistanceBeforeDelivery - traveledDistanceBeforePickup, 0.01);
}
@Test
public void distanceOfShipmentInRouteVehicle2(){
double traveledDistanceBeforePickup = stateManager.getActivityState(route.getActivities().get(2), vehicle2,traveledDistanceId, Double.class);
public void distanceOfShipmentInRouteVehicle2() {
double traveledDistanceBeforePickup = stateManager.getActivityState(route.getActivities().get(2), vehicle2, traveledDistanceId, Double.class);
double traveledDistanceBeforeDelivery = stateManager.getActivityState(route.getActivities().get(4), vehicle2, traveledDistanceId, Double.class);
Assert.assertEquals(90d,traveledDistanceBeforeDelivery-traveledDistanceBeforePickup,0.01);
Assert.assertEquals(90d, traveledDistanceBeforeDelivery - traveledDistanceBeforePickup, 0.01);
}
@Test
public void distanceOfPickupInRoute(){
public void distanceOfPickupInRoute() {
double traveledDistanceBeforePickup = stateManager.getActivityState(route.getActivities().get(3), vehicle, traveledDistanceId, Double.class);
double total = stateManager.getRouteState(route, vehicle,traveledDistanceId, Double.class);
Assert.assertEquals(100d,total-traveledDistanceBeforePickup,0.01);
}
@Test
public void distanceOfPickupInRouteVehicle2(){
double traveledDistanceBeforePickup = stateManager.getActivityState(route.getActivities().get(3), vehicle2, traveledDistanceId, Double.class);
double total = stateManager.getRouteState(route, vehicle2,traveledDistanceId, Double.class);
Assert.assertEquals(80d,total-traveledDistanceBeforePickup,0.01);
}
@Test
public void distanceToTravelShouldBeCorrect(){
double total = stateManager.getRouteState(route, vehicle, traveledDistanceId, Double.class);
Assert.assertEquals(180d,total - stateManager.getActivityState(route.getActivities().get(0),vehicle,traveledDistanceId,Double.class),0.01);
Assert.assertEquals(100d, total - traveledDistanceBeforePickup, 0.01);
}
@Test
public void distanceOfPickupInRouteVehicle2() {
double traveledDistanceBeforePickup = stateManager.getActivityState(route.getActivities().get(3), vehicle2, traveledDistanceId, Double.class);
double total = stateManager.getRouteState(route, vehicle2, traveledDistanceId, Double.class);
Assert.assertEquals(80d, total - traveledDistanceBeforePickup, 0.01);
}
@Test
public void distanceToTravelShouldBeCorrect() {
double total = stateManager.getRouteState(route, vehicle, traveledDistanceId, Double.class);
Assert.assertEquals(180d, total - stateManager.getActivityState(route.getActivities().get(0), vehicle, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(165d, total - stateManager.getActivityState(route.getActivities().get(1), vehicle, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(135d,total - stateManager.getActivityState(route.getActivities().get(2),vehicle,traveledDistanceId,Double.class),0.01);
Assert.assertEquals(135d, total - stateManager.getActivityState(route.getActivities().get(2), vehicle, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(100d, total - stateManager.getActivityState(route.getActivities().get(3), vehicle, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(45d, total - stateManager.getActivityState(route.getActivities().get(4), vehicle, traveledDistanceId, Double.class), 0.01);
}
@Test
public void distanceToTravelShouldBeCorrectVehicle2(){
public void distanceToTravelShouldBeCorrectVehicle2() {
double total = stateManager.getRouteState(route, vehicle2, traveledDistanceId, Double.class);
Assert.assertEquals(160d,total - stateManager.getActivityState(route.getActivities().get(0),vehicle2,traveledDistanceId,Double.class),0.01);
Assert.assertEquals(160d, total - stateManager.getActivityState(route.getActivities().get(0), vehicle2, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(145d, total - stateManager.getActivityState(route.getActivities().get(1), vehicle2, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(115d,total - stateManager.getActivityState(route.getActivities().get(2),vehicle2,traveledDistanceId,Double.class),0.01);
Assert.assertEquals(115d, total - stateManager.getActivityState(route.getActivities().get(2), vehicle2, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(80d, total - stateManager.getActivityState(route.getActivities().get(3), vehicle2, traveledDistanceId, Double.class), 0.01);
Assert.assertEquals(25d, total - stateManager.getActivityState(route.getActivities().get(4), vehicle2, traveledDistanceId, Double.class), 0.01);
@ -280,16 +280,16 @@ vehicle2 (max distance): 180.0
context.getAssociatedActivities().add(vrp.getActivities(shipment).get(0));
context.getAssociatedActivities().add(vrp.getActivities(shipment).get(1));
maxDistanceMap = new HashMap<>();
maxDistanceMap.put(vehicle,12d);
maxDistanceMap.put(vehicle, 12d);
StateManager stateManager = new StateManager(vrp);
MaxDistanceConstraint maxDistanceConstraint =
new MaxDistanceConstraint(stateManager, traveledDistanceId, new TransportDistance() {
@Override
public double getDistance(Location from, Location to, double departureTime, Vehicle vehicle) {
return vrp.getTransportCosts().getTransportTime(from,to,departureTime, null, vehicle);
return vrp.getTransportCosts().getTransportTime(from, to, departureTime, null, vehicle);
}
},maxDistanceMap);
}, maxDistanceMap);
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,
new Start(vehicle.getStartLocation(), 0, Double.MAX_VALUE),
vrp.getActivities(shipment).get(0),
@ -327,16 +327,16 @@ vehicle2 (max distance): 180.0
context.getAssociatedActivities().add(vrp.getActivities(shipment).get(0));
context.getAssociatedActivities().add(vrp.getActivities(shipment).get(1));
maxDistanceMap = new HashMap<>();
maxDistanceMap.put(vehicle,10d);
maxDistanceMap.put(vehicle, 10d);
StateManager stateManager = new StateManager(vrp);
MaxDistanceConstraint maxDistanceConstraint =
new MaxDistanceConstraint(stateManager, traveledDistanceId, new TransportDistance() {
@Override
public double getDistance(Location from, Location to, double departureTime, Vehicle vehicle) {
return vrp.getTransportCosts().getTransportTime(from,to,departureTime, null, vehicle);
return vrp.getTransportCosts().getTransportTime(from, to, departureTime, null, vehicle);
}
},maxDistanceMap);
}, maxDistanceMap);
Assert.assertTrue(maxDistanceConstraint.fulfilled(context,
new Start(vehicle.getStartLocation(), 0, Double.MAX_VALUE),
vrp.getActivities(shipment).get(0),

38
jsprit-core/src/test/java/com/graphhopper/jsprit/core/problem/job/DeliveryTest.java
View file

@ -17,18 +17,14 @@
*/
package com.graphhopper.jsprit.core.problem.job;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import com.graphhopper.jsprit.core.problem.Location;
import org.junit.Assert;
import org.junit.Test;
import java.util.HashMap;
import java.util.Map;
import org.junit.Assert;
import org.junit.Test;
import com.graphhopper.jsprit.core.problem.Location;
import static org.junit.Assert.*;
public class DeliveryTest {
@ -40,9 +36,9 @@ public class DeliveryTest {
@Test
public void whenAddingTwoCapDimension_nuOfDimsShouldBeTwo() {
Delivery one = Delivery.Builder.newInstance("s").setLocation(Location.newInstance("foofoo"))
.addSizeDimension(0, 2)
.addSizeDimension(1, 4)
.build();
.addSizeDimension(0, 2)
.addSizeDimension(1, 4)
.build();
assertEquals(2, one.getSize().getNuOfDimensions());
assertEquals(2, one.getSize().get(0));
assertEquals(4, one.getSize().get(1));
@ -52,7 +48,7 @@ public class DeliveryTest {
@Test
public void whenPickupIsBuiltWithoutSpecifyingCapacity_itShouldHvCapWithOneDimAndDimValOfZero() {
Delivery one = Delivery.Builder.newInstance("s").setLocation(Location.newInstance("foofoo"))
.build();
.build();
assertEquals(1, one.getSize().getNuOfDimensions());
assertEquals(0, one.getSize().get(0));
}
@ -60,7 +56,7 @@ public class DeliveryTest {
@Test
public void whenPickupIsBuiltWithConstructorWhereSizeIsSpecified_capacityShouldBeSetCorrectly() {
Delivery one = Delivery.Builder.newInstance("s").addSizeDimension(0, 1).setLocation(Location.newInstance("foofoo"))
.build();
.build();
assertEquals(1, one.getSize().getNuOfDimensions());
assertEquals(1, one.getSize().get(0));
}
@ -68,7 +64,7 @@ public class DeliveryTest {
@Test
public void whenAddingSkills_theyShouldBeAddedCorrectly() {
Delivery s = Delivery.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addRequiredSkill("drill").addRequiredSkill("screwdriver").build();
.addRequiredSkill("drill").addRequiredSkill("screwdriver").build();
assertTrue(s.getRequiredSkills().containsSkill("drill"));
assertTrue(s.getRequiredSkills().containsSkill("ScrewDriver"));
}
@ -76,7 +72,7 @@ public class DeliveryTest {
@Test
public void whenAddingSkillsCaseSens_theyShouldBeAddedCorrectly() {
Delivery s = Delivery.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addRequiredSkill("DriLl").addRequiredSkill("screwDriver").build();
.addRequiredSkill("DriLl").addRequiredSkill("screwDriver").build();
assertTrue(s.getRequiredSkills().containsSkill("drill"));
assertTrue(s.getRequiredSkills().containsSkill("drilL"));
}
@ -84,7 +80,7 @@ public class DeliveryTest {
@Test
public void whenAddingSkillsCaseSensV2_theyShouldBeAddedCorrectly() {
Delivery s = Delivery.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addRequiredSkill("screwDriver").build();
.addRequiredSkill("screwDriver").build();
assertFalse(s.getRequiredSkills().containsSkill("drill"));
assertFalse(s.getRequiredSkills().containsSkill("drilL"));
}
@ -92,21 +88,21 @@ public class DeliveryTest {
@Test
public void nameShouldBeAssigned() {
Delivery s = Delivery.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.setName("name").build();
.setName("name").build();
assertEquals("name", s.getName());
}
@Test
public void whenSettingPriorities_itShouldBeSetCorrectly(){
Delivery s = Delivery.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.setPriority(3).build();
.setPriority(3).build();
Assert.assertEquals(3, s.getPriority());
}
@Test
public void whenNotSettingPriorities_defaultShouldBe(){
Delivery s = Delivery.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.build();
.build();
Assert.assertEquals(2, s.getPriority());
}
@ -129,9 +125,9 @@ public class DeliveryTest {
@Test
public void whenSettingUserData_itIsAssociatedWithTheJob() {
Delivery one = Delivery.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.setUserData(new HashMap<String, Object>()).build();
.setUserData(new HashMap<String, Object>()).build();
Delivery two = Delivery.Builder.newInstance("s2").setLocation(Location.newInstance("loc")).setUserData(42)
.build();
.build();
Delivery three = Delivery.Builder.newInstance("s3").setLocation(Location.newInstance("loc")).build();
assertTrue(one.getUserData() instanceof Map);

38
jsprit-core/src/test/java/com/graphhopper/jsprit/core/problem/job/PickupTest.java
View file

@ -17,18 +17,14 @@
*/
package com.graphhopper.jsprit.core.problem.job;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import com.graphhopper.jsprit.core.problem.Location;
import org.junit.Assert;
import org.junit.Test;
import java.util.HashMap;
import java.util.Map;
import org.junit.Assert;
import org.junit.Test;
import com.graphhopper.jsprit.core.problem.Location;
import static org.junit.Assert.*;
public class PickupTest {
@ -40,9 +36,9 @@ public class PickupTest {
@Test
public void whenAddingTwoCapDimension_nuOfDimsShouldBeTwo() {
Pickup one = Pickup.Builder.newInstance("s").setLocation(Location.newInstance("foofoo"))
.addSizeDimension(0, 2)
.addSizeDimension(1, 4)
.build();
.addSizeDimension(0, 2)
.addSizeDimension(1, 4)
.build();
assertEquals(2, one.getSize().getNuOfDimensions());
assertEquals(2, one.getSize().get(0));
assertEquals(4, one.getSize().get(1));
@ -52,7 +48,7 @@ public class PickupTest {
@Test
public void whenPickupIsBuiltWithoutSpecifyingCapacity_itShouldHvCapWithOneDimAndDimValOfZero() {
Pickup one = Pickup.Builder.newInstance("s").setLocation(Location.newInstance("foofoo"))
.build();
.build();
assertEquals(1, one.getSize().getNuOfDimensions());
assertEquals(0, one.getSize().get(0));
}
@ -60,7 +56,7 @@ public class PickupTest {
@Test
public void whenPickupIsBuiltWithConstructorWhereSizeIsSpecified_capacityShouldBeSetCorrectly() {
Pickup one = Pickup.Builder.newInstance("s").addSizeDimension(0, 1).setLocation(Location.newInstance("foofoo"))
.build();
.build();
assertEquals(1, one.getSize().getNuOfDimensions());
assertEquals(1, one.getSize().get(0));
}
@ -68,7 +64,7 @@ public class PickupTest {
@Test
public void whenAddingSkills_theyShouldBeAddedCorrectly() {
Pickup s = Pickup.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addRequiredSkill("drill").addRequiredSkill("screwdriver").build();
.addRequiredSkill("drill").addRequiredSkill("screwdriver").build();
assertTrue(s.getRequiredSkills().containsSkill("drill"));
assertTrue(s.getRequiredSkills().containsSkill("drill"));
assertTrue(s.getRequiredSkills().containsSkill("ScrewDriver"));
@ -77,7 +73,7 @@ public class PickupTest {
@Test
public void whenAddingSkillsCaseSens_theyShouldBeAddedCorrectly() {
Pickup s = Pickup.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addRequiredSkill("DriLl").addRequiredSkill("screwDriver").build();
.addRequiredSkill("DriLl").addRequiredSkill("screwDriver").build();
assertTrue(s.getRequiredSkills().containsSkill("drill"));
assertTrue(s.getRequiredSkills().containsSkill("drilL"));
}
@ -85,7 +81,7 @@ public class PickupTest {
@Test
public void whenAddingSkillsCaseSensV2_theyShouldBeAddedCorrectly() {
Pickup s = Pickup.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addRequiredSkill("screwDriver").build();
.addRequiredSkill("screwDriver").build();
assertFalse(s.getRequiredSkills().containsSkill("drill"));
assertFalse(s.getRequiredSkills().containsSkill("drilL"));
}
@ -93,7 +89,7 @@ public class PickupTest {
@Test
public void nameShouldBeAssigned() {
Pickup s = Pickup.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.setName("name").build();
.setName("name").build();
assertEquals("name", s.getName());
}
@ -101,21 +97,21 @@ public class PickupTest {
@Test
public void whenSettingPriorities_itShouldBeSetCorrectly(){
Pickup s = Pickup.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.setPriority(3).build();
.setPriority(3).build();
Assert.assertEquals(3, s.getPriority());
}
@Test
public void whenNotSettingPriorities_defaultShouldBe(){
Pickup s = Pickup.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.build();
.build();
Assert.assertEquals(2, s.getPriority());
}
@Test
public void whenSettingUserData_itIsAssociatedWithTheJob() {
Pickup one = Pickup.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.setUserData(new HashMap<String, Object>()).build();
.setUserData(new HashMap<String, Object>()).build();
Pickup two = Pickup.Builder.newInstance("s2").setLocation(Location.newInstance("loc")).setUserData(42).build();
Pickup three = Pickup.Builder.newInstance("s3").setLocation(Location.newInstance("loc")).build();
@ -123,7 +119,7 @@ public class PickupTest {
assertEquals(42, two.getUserData());
assertNull(three.getUserData());
}
@Test(expected = UnsupportedOperationException.class)
public void whenAddingMaxTimeInVehicle_itShouldThrowEx(){
Pickup s = Pickup.Builder.newInstance("s").setLocation(Location.newInstance("loc"))

118
jsprit-core/src/test/java/com/graphhopper/jsprit/core/problem/job/ServiceTest.java
View file

@ -17,25 +17,19 @@
*/
package com.graphhopper.jsprit.core.problem.job;
import static org.hamcrest.core.Is.is;
import static org.hamcrest.core.IsCollectionContaining.hasItem;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import com.graphhopper.jsprit.core.problem.Location;
import com.graphhopper.jsprit.core.problem.solution.route.activity.TimeWindow;
import org.junit.Assert;
import org.junit.Test;
import java.util.HashMap;
import java.util.HashSet;
import java.util.Map;
import java.util.Set;
import org.junit.Assert;
import org.junit.Test;
import com.graphhopper.jsprit.core.problem.Location;
import com.graphhopper.jsprit.core.problem.solution.route.activity.TimeWindow;
import static org.hamcrest.core.Is.is;
import static org.hamcrest.core.IsCollectionContaining.hasItem;
import static org.junit.Assert.*;
public class ServiceTest {
@ -75,16 +69,16 @@ public class ServiceTest {
@Test
public void whenAddingTwoCapDimension_nuOfDimsShouldBeTwo() {
Service one = Service.Builder.newInstance("s").setLocation(Location.newInstance("foofoo"))
.addSizeDimension(0, 2)
.addSizeDimension(1, 4)
.build();
.addSizeDimension(0, 2)
.addSizeDimension(1, 4)
.build();
assertEquals(2, one.getSize().getNuOfDimensions());
}
@Test
public void whenShipmentIsBuiltWithoutSpecifyingCapacity_itShouldHvCapWithOneDimAndDimValOfZero() {
Service one = Service.Builder.newInstance("s").setLocation(Location.newInstance("foofoo"))
.build();
.build();
assertEquals(1, one.getSize().getNuOfDimensions());
assertEquals(0, one.getSize().get(0));
}
@ -92,7 +86,7 @@ public class ServiceTest {
@Test
public void whenShipmentIsBuiltWithConstructorWhereSizeIsSpecified_capacityShouldBeSetCorrectly() {
Service one = Service.Builder.newInstance("s").addSizeDimension(0, 1).setLocation(Location.newInstance("foofoo"))
.build();
.build();
assertEquals(1, one.getSize().getNuOfDimensions());
assertEquals(1, one.getSize().get(0));
}
@ -125,58 +119,58 @@ public class ServiceTest {
@Test
public void whenSettingLocationCoord_itShouldBeSetCorrectly(){
public void whenSettingLocationCoord_itShouldBeSetCorrectly() {
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance(1, 2)).build();
assertEquals(1.0,s.getLocation().getCoordinate().getX(),0.01);
assertEquals(2.0,s.getLocation().getCoordinate().getY(),0.01);
assertEquals(1.0, s.getLocation().getCoordinate().getX(), 0.01);
assertEquals(2.0, s.getLocation().getCoordinate().getY(), 0.01);
assertEquals(1.0,s.getLocation().getCoordinate().getX(),0.01);
assertEquals(2.0,s.getLocation().getCoordinate().getY(),0.01);
}
@Test(expected=IllegalArgumentException.class)
public void whenSettingNeitherLocationIdNorCoord_throwsException(){
@Test(expected = IllegalArgumentException.class)
public void whenSettingNeitherLocationIdNorCoord_throwsException() {
@SuppressWarnings("unused")
Service s = Service.Builder.newInstance("s").build();
}
@Test(expected=IllegalArgumentException.class)
public void whenServiceTimeSmallerZero_throwIllegalStateException(){
@Test(expected = IllegalArgumentException.class)
public void whenServiceTimeSmallerZero_throwIllegalStateException() {
@SuppressWarnings("unused")
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc")).setServiceTime(-1).build();
}
@Test
public void whenSettingServiceTime_itShouldBeSetCorrectly(){
public void whenSettingServiceTime_itShouldBeSetCorrectly() {
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc")).setServiceTime(1).build();
assertEquals(1.0,s.getServiceDuration(),0.01);
assertEquals(1.0, s.getServiceDuration(), 0.01);
}
@Test(expected=IllegalArgumentException.class)
public void whenTimeWindowIsNull_throwException(){
@Test(expected = IllegalArgumentException.class)
public void whenTimeWindowIsNull_throwException() {
@SuppressWarnings("unused")
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc")).setTimeWindow(null).build();
}
@Test
public void whenSettingTimeWindow_itShouldBeSetCorrectly(){
public void whenSettingTimeWindow_itShouldBeSetCorrectly() {
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc")).setTimeWindow(TimeWindow.newInstance(1.0, 2.0)).build();
assertEquals(1.0,s.getTimeWindow().getStart(),0.01);
assertEquals(2.0,s.getTimeWindow().getEnd(),0.01);
assertEquals(1.0, s.getTimeWindow().getStart(), 0.01);
assertEquals(2.0, s.getTimeWindow().getEnd(), 0.01);
}
@Test
public void whenAddingSkills_theyShouldBeAddedCorrectly(){
public void whenAddingSkills_theyShouldBeAddedCorrectly() {
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addRequiredSkill("drill").addRequiredSkill("screwdriver").build();
.addRequiredSkill("drill").addRequiredSkill("screwdriver").build();
assertTrue(s.getRequiredSkills().containsSkill("drill"));
assertTrue(s.getRequiredSkills().containsSkill("drill"));
assertTrue(s.getRequiredSkills().containsSkill("ScrewDriver"));
}
@Test
public void whenAddingSkillsCaseSens_theyShouldBeAddedCorrectly(){
public void whenAddingSkillsCaseSens_theyShouldBeAddedCorrectly() {
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addRequiredSkill("DriLl").addRequiredSkill("screwDriver").build();
.addRequiredSkill("DriLl").addRequiredSkill("screwDriver").build();
assertTrue(s.getRequiredSkills().containsSkill("drill"));
assertTrue(s.getRequiredSkills().containsSkill("drilL"));
}
@ -186,9 +180,9 @@ public class ServiceTest {
TimeWindow tw1 = TimeWindow.newInstance(1.0, 2.0);
TimeWindow tw2 = TimeWindow.newInstance(3.0, 5.0);
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addTimeWindow(tw1)
.addTimeWindow(tw2)
.build();
.addTimeWindow(tw1)
.addTimeWindow(tw2)
.build();
assertEquals(2, s.getTimeWindows().size());
assertThat(s.getTimeWindows(),hasItem(is(tw1)));
assertThat(s.getTimeWindows(),hasItem(is(tw2)));
@ -197,7 +191,7 @@ public class ServiceTest {
@Test
public void whenAddingTimeWindow_itShouldBeSetCorrectly(){
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addTimeWindow(TimeWindow.newInstance(1.0, 2.0)).build();
.addTimeWindow(TimeWindow.newInstance(1.0, 2.0)).build();
assertEquals(1.0, s.getTimeWindow().getStart(), 0.01);
assertEquals(2.0, s.getTimeWindow().getEnd(), 0.01);
}
@ -208,7 +202,7 @@ public class ServiceTest {
@Test
public void whenAddingSkillsCaseSensV2_theyShouldBeAddedCorrectly() {
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addRequiredSkill("screwDriver").build();
.addRequiredSkill("screwDriver").build();
assertFalse(s.getRequiredSkills().containsSkill("drill"));
assertFalse(s.getRequiredSkills().containsSkill("drilL"));
}
@ -216,73 +210,73 @@ public class ServiceTest {
@Test
public void nameShouldBeAssigned() {
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.setName("name").build();
.setName("name").build();
assertEquals("name", s.getName());
}
@Test
public void shouldKnowMultipleTimeWindows(){
public void shouldKnowMultipleTimeWindows() {
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addTimeWindow(TimeWindow.newInstance(0., 10.)).addTimeWindow(TimeWindow.newInstance(20., 30.))
.setName("name").build();
assertEquals(2,s.getTimeWindows().size());
.addTimeWindow(TimeWindow.newInstance(0., 10.)).addTimeWindow(TimeWindow.newInstance(20., 30.))
.setName("name").build();
assertEquals(2, s.getTimeWindows().size());
}
@Test(expected = IllegalArgumentException.class)
public void whenMultipleTWOverlap_throwEx(){
public void whenMultipleTWOverlap_throwEx() {
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addTimeWindow(TimeWindow.newInstance(0.,10.))
.addTimeWindow(TimeWindow.newInstance(5., 30.))
.setName("name").build();
.addTimeWindow(TimeWindow.newInstance(0., 10.))
.addTimeWindow(TimeWindow.newInstance(5., 30.))
.setName("name").build();
}
@Test(expected = IllegalArgumentException.class)
public void whenMultipleTWOverlap2_throwEx(){
public void whenMultipleTWOverlap2_throwEx() {
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.addTimeWindow(TimeWindow.newInstance(20., 30.))
.addTimeWindow(TimeWindow.newInstance(0., 25.))
.setName("name").build();
.addTimeWindow(TimeWindow.newInstance(20., 30.))
.addTimeWindow(TimeWindow.newInstance(0., 25.))
.setName("name").build();
}
@Test
public void whenSettingPriorities_itShouldBeSetCorrectly(){
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.setPriority(1).build();
.setPriority(1).build();
Assert.assertEquals(1, s.getPriority());
}
@Test
public void whenSettingPriorities_itShouldBeSetCorrectly2(){
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.setPriority(3).build();
.setPriority(3).build();
Assert.assertEquals(3, s.getPriority());
}
@Test
public void whenSettingPriorities_itShouldBeSetCorrectly3() {
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.setPriority(10).build();
.setPriority(10).build();
Assert.assertEquals(10, s.getPriority());
}
@Test
public void whenNotSettingPriorities_defaultShouldBe2(){
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.build();
.build();
Assert.assertEquals(2, s.getPriority());
}
@Test(expected = IllegalArgumentException.class)
public void whenSettingIncorrectPriorities_itShouldThrowException(){
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.setPriority(30).build();
.setPriority(30).build();
}
@Test(expected = IllegalArgumentException.class)
public void whenSettingIncorrectPriorities_itShouldThrowException2(){
Service s = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.setPriority(0).build();
.setPriority(0).build();
}
@ -304,9 +298,9 @@ public class ServiceTest {
@Test
public void whenSettingUserData_itIsAssociatedWithTheJob() {
Service one = Service.Builder.newInstance("s").setLocation(Location.newInstance("loc"))
.setUserData(new HashMap<String, Object>()).build();
.setUserData(new HashMap<String, Object>()).build();
Service two = Service.Builder.newInstance("s2").setLocation(Location.newInstance("loc")).setUserData(42)
.build();
.build();
Service three = Service.Builder.newInstance("s3").setLocation(Location.newInstance("loc")).build();
assertTrue(one.getUserData() instanceof Map);

158
jsprit-core/src/test/java/com/graphhopper/jsprit/core/problem/job/ShipmentTest.java
View file

@ -17,34 +17,28 @@
*/
package com.graphhopper.jsprit.core.problem.job;
import static org.hamcrest.core.Is.is;
import static org.hamcrest.core.IsCollectionContaining.hasItem;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import java.util.HashMap;
import java.util.Map;
import org.junit.Assert;
import org.junit.Test;
import com.graphhopper.jsprit.core.problem.Location;
import com.graphhopper.jsprit.core.problem.solution.route.activity.TimeWindow;
import com.graphhopper.jsprit.core.util.Coordinate;
import com.graphhopper.jsprit.core.util.TestUtils;
import org.junit.Assert;
import org.junit.Test;
import java.util.HashMap;
import java.util.Map;
import static org.hamcrest.core.Is.is;
import static org.hamcrest.core.IsCollectionContaining.hasItem;
import static org.junit.Assert.*;
public class ShipmentTest {
@Test
public void whenTwoShipmentsHaveTheSameId_theyReferencesShouldBeUnEqual() {
Shipment one = Shipment.Builder.newInstance("s").addSizeDimension(0, 10).setPickupLocation(Location.Builder.newInstance().setId("foo").build()).
setDeliveryLocation(TestUtils.loc("foofoo")).setPickupServiceTime(10).setDeliveryServiceTime(20).build();
setDeliveryLocation(TestUtils.loc("foofoo")).setPickupServiceTime(10).setDeliveryServiceTime(20).build();
Shipment two = Shipment.Builder.newInstance("s").addSizeDimension(0, 10).setPickupLocation(Location.Builder.newInstance().setId("foo").build()).
setDeliveryLocation(TestUtils.loc("foofoo")).setPickupServiceTime(10).setDeliveryServiceTime(20).build();
setDeliveryLocation(TestUtils.loc("foofoo")).setPickupServiceTime(10).setDeliveryServiceTime(20).build();
assertTrue(one != two);
}
@ -52,9 +46,9 @@ public class ShipmentTest {
@Test
public void whenTwoShipmentsHaveTheSameId_theyShouldBeEqual() {
Shipment one = Shipment.Builder.newInstance("s").addSizeDimension(0, 10).setPickupLocation(Location.Builder.newInstance().setId("foo").build()).
setDeliveryLocation(TestUtils.loc("foofoo")).setPickupServiceTime(10).setDeliveryServiceTime(20).build();
setDeliveryLocation(TestUtils.loc("foofoo")).setPickupServiceTime(10).setDeliveryServiceTime(20).build();
Shipment two = Shipment.Builder.newInstance("s").addSizeDimension(0, 10).setPickupLocation(Location.Builder.newInstance().setId("foo").build()).
setDeliveryLocation(TestUtils.loc("foofoo")).setPickupServiceTime(10).setDeliveryServiceTime(20).build();
setDeliveryLocation(TestUtils.loc("foofoo")).setPickupServiceTime(10).setDeliveryServiceTime(20).build();
assertTrue(one.equals(two));
}
@ -62,7 +56,7 @@ public class ShipmentTest {
@Test
public void whenShipmentIsInstantiatedWithASizeOf10_theSizeShouldBe10() {
Shipment one = Shipment.Builder.newInstance("s").addSizeDimension(0, 10).setPickupLocation(Location.Builder.newInstance().setId("foo").build()).
setDeliveryLocation(TestUtils.loc("foofoo")).setPickupServiceTime(10).setDeliveryServiceTime(20).build();
setDeliveryLocation(TestUtils.loc("foofoo")).setPickupServiceTime(10).setDeliveryServiceTime(20).build();
assertEquals(10, one.getSize().get(0));
}
@ -70,24 +64,24 @@ public class ShipmentTest {
public void whenShipmentIsBuiltWithNegativeDemand_itShouldThrowException() {
@SuppressWarnings("unused")
Shipment one = Shipment.Builder.newInstance("s").addSizeDimension(0, -10)
.setPickupLocation(Location.Builder.newInstance().setId("foo").build())
.setDeliveryLocation(TestUtils.loc("foofoo")).build();
.setPickupLocation(Location.Builder.newInstance().setId("foo").build())
.setDeliveryLocation(TestUtils.loc("foofoo")).build();
}
@Test(expected = IllegalArgumentException.class)
public void whenShipmentIsBuiltWithNegativeDemand_itShouldThrowException_v2() {
@SuppressWarnings("unused")
Shipment one = Shipment.Builder.newInstance("s").addSizeDimension(0, -10)
.setPickupLocation(Location.Builder.newInstance().setId("foo").build())
.setDeliveryLocation(TestUtils.loc("foofoo")).build();
.setPickupLocation(Location.Builder.newInstance().setId("foo").build())
.setDeliveryLocation(TestUtils.loc("foofoo")).build();
}
@Test(expected = IllegalArgumentException.class)
public void whenIdIsNull_itShouldThrowException() {
@SuppressWarnings("unused")
Shipment one = Shipment.Builder.newInstance(null).addSizeDimension(0, 10)
.setPickupLocation(Location.Builder.newInstance().setId("foo").build())
.setDeliveryLocation(TestUtils.loc("foofoo")).build();
.setPickupLocation(Location.Builder.newInstance().setId("foo").build())
.setDeliveryLocation(TestUtils.loc("foofoo")).build();
}
@Test
@ -124,7 +118,7 @@ public class ShipmentTest {
@Test
public void whenPickupCoordIsSet_itShouldBeDoneCorrectly() {
Shipment s = Shipment.Builder.newInstance("s")
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").setCoordinate(Coordinate.newInstance(1, 2)).build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").setCoordinate(Coordinate.newInstance(1, 2)).build()).build();
assertEquals(1.0, s.getPickupLocation().getCoordinate().getX(), 0.01);
assertEquals(2.0, s.getPickupLocation().getCoordinate().getY(), 0.01);
assertEquals(1.0, s.getPickupLocation().getCoordinate().getX(), 0.01);
@ -135,7 +129,7 @@ public class ShipmentTest {
@Test
public void whenDeliveryLocationIdIsSet_itShouldBeDoneCorrectly() {
Shipment s = Shipment.Builder.newInstance("s")
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals("delLoc", s.getDeliveryLocation().getId());
assertEquals("delLoc", s.getDeliveryLocation().getId());
}
@ -144,8 +138,8 @@ public class ShipmentTest {
@Test
public void whenDeliveryCoordIsSet_itShouldBeDoneCorrectly() {
Shipment s = Shipment.Builder.newInstance("s").setDeliveryLocation(TestUtils.loc("delLoc", Coordinate.newInstance(1, 2)))
.setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build())
.build();
.setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build())
.build();
assertEquals(1.0, s.getDeliveryLocation().getCoordinate().getX(), 0.01);
assertEquals(2.0, s.getDeliveryLocation().getCoordinate().getY(), 0.01);
assertEquals(1.0, s.getDeliveryLocation().getCoordinate().getX(), 0.01);
@ -155,22 +149,22 @@ public class ShipmentTest {
@Test
public void whenPickupServiceTimeIsNotSet_itShouldBeZero() {
Shipment s = Shipment.Builder.newInstance("s")
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(0.0, s.getPickupServiceTime(), 0.01);
}
@Test
public void whenDeliveryServiceTimeIsNotSet_itShouldBeZero() {
Shipment s = Shipment.Builder.newInstance("s")
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(0.0, s.getDeliveryServiceTime(), 0.01);
}
@Test
public void whenPickupServiceTimeIsSet_itShouldBeDoneCorrectly() {
Shipment s = Shipment.Builder.newInstance("s")
.setPickupServiceTime(2.0)
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setPickupServiceTime(2.0)
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(2.0, s.getPickupServiceTime(), 0.01);
}
@ -178,13 +172,13 @@ public class ShipmentTest {
public void whenPickupServiceIsSmallerThanZero_itShouldThrowException() {
@SuppressWarnings("unused")
Shipment s = Shipment.Builder.newInstance("s").setPickupServiceTime(-2.0)
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
}
@Test
public void whenDeliveryServiceTimeIsSet_itShouldBeDoneCorrectly() {
Shipment s = Shipment.Builder.newInstance("s").setDeliveryServiceTime(2.0)
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(2.0, s.getDeliveryServiceTime(), 0.01);
}
@ -210,7 +204,7 @@ public class ShipmentTest {
@Test
public void whenPickupTimeWindowIsSet_itShouldBeDoneCorrectly() {
Shipment s = Shipment.Builder.newInstance("s").setPickupTimeWindow(TimeWindow.newInstance(1, 2))
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(1.0, s.getPickupTimeWindow().getStart(), 0.01);
assertEquals(2.0, s.getPickupTimeWindow().getEnd(), 0.01);
}
@ -231,7 +225,7 @@ public class ShipmentTest {
@Test
public void whenDeliveryTimeWindowIsSet_itShouldBeDoneCorrectly() {
Shipment s = Shipment.Builder.newInstance("s").setDeliveryTimeWindow(TimeWindow.newInstance(1, 2))
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(1.0, s.getDeliveryTimeWindow().getStart(), 0.01);
assertEquals(2.0, s.getDeliveryTimeWindow().getEnd(), 0.01);
}
@ -239,7 +233,7 @@ public class ShipmentTest {
@Test
public void whenUsingAddDeliveryTimeWindow_itShouldBeDoneCorrectly() {
Shipment s = Shipment.Builder.newInstance("s").addDeliveryTimeWindow(TimeWindow.newInstance(1, 2))
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(1.0, s.getDeliveryTimeWindow().getStart(), 0.01);
assertEquals(2.0, s.getDeliveryTimeWindow().getEnd(), 0.01);
}
@ -247,7 +241,7 @@ public class ShipmentTest {
@Test
public void whenUsingAddDeliveryTimeWindow2_itShouldBeDoneCorrectly() {
Shipment s = Shipment.Builder.newInstance("s").addDeliveryTimeWindow(1, 2)
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(1.0, s.getDeliveryTimeWindow().getStart(), 0.01);
assertEquals(2.0, s.getDeliveryTimeWindow().getEnd(), 0.01);
}
@ -257,7 +251,7 @@ public class ShipmentTest {
TimeWindow tw1 = TimeWindow.newInstance(1,2);
TimeWindow tw2 = TimeWindow.newInstance(4,5);
Shipment s = Shipment.Builder.newInstance("s").addDeliveryTimeWindow(tw1).addDeliveryTimeWindow(tw2)
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(s.getDeliveryTimeWindows().size(),2);
assertThat(s.getDeliveryTimeWindows(),hasItem(is(tw1)));
assertThat(s.getDeliveryTimeWindows(),hasItem(is(tw2)));
@ -266,7 +260,7 @@ public class ShipmentTest {
@Test(expected = IllegalArgumentException.class)
public void whenAddingMultipleOverlappingDeliveryTimeWindows_itShouldThrowException() {
Shipment s = Shipment.Builder.newInstance("s").addDeliveryTimeWindow(1, 3).addDeliveryTimeWindow(2,5)
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(1.0, s.getDeliveryTimeWindow().getStart(), 0.01);
assertEquals(2.0, s.getDeliveryTimeWindow().getEnd(), 0.01);
}
@ -276,7 +270,7 @@ public class ShipmentTest {
@Test
public void whenUsingAddPickupTimeWindow_itShouldBeDoneCorrectly() {
Shipment s = Shipment.Builder.newInstance("s").addPickupTimeWindow(TimeWindow.newInstance(1, 2))
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(1.0, s.getPickupTimeWindow().getStart(), 0.01);
assertEquals(2.0, s.getPickupTimeWindow().getEnd(), 0.01);
}
@ -284,7 +278,7 @@ public class ShipmentTest {
@Test
public void whenUsingAddPickupTimeWindow2_itShouldBeDoneCorrectly() {
Shipment s = Shipment.Builder.newInstance("s").addPickupTimeWindow(1, 2)
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(1.0, s.getPickupTimeWindow().getStart(), 0.01);
assertEquals(2.0, s.getPickupTimeWindow().getEnd(), 0.01);
}
@ -294,7 +288,7 @@ public class ShipmentTest {
TimeWindow tw1 = TimeWindow.newInstance(1,2);
TimeWindow tw2 = TimeWindow.newInstance(4,5);
Shipment s = Shipment.Builder.newInstance("s").addPickupTimeWindow(tw1).addPickupTimeWindow(tw2)
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(s.getPickupTimeWindows().size(),2);
assertThat(s.getPickupTimeWindows(), hasItem(is(tw1)));
assertThat(s.getPickupTimeWindows(), hasItem(is(tw2)));
@ -303,7 +297,7 @@ public class ShipmentTest {
@Test(expected = IllegalArgumentException.class)
public void whenAddingMultipleOverlappingPickupTimeWindows_itShouldThrowException() {
Shipment s = Shipment.Builder.newInstance("s").addPickupTimeWindow(1, 3).addPickupTimeWindow(2,5)
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
.setDeliveryLocation(TestUtils.loc("delLoc")).setPickupLocation(Location.Builder.newInstance().setId("pickLoc").build()).build();
assertEquals(1.0, s.getPickupTimeWindow().getStart(), 0.01);
assertEquals(2.0, s.getPickupTimeWindow().getEnd(), 0.01);
}
@ -314,26 +308,26 @@ public class ShipmentTest {
public void whenShipmentHasNegativeCapacityVal_throwIllegalStateExpception() {
@SuppressWarnings("unused")
Shipment one = Shipment.Builder.newInstance("s").setPickupLocation(Location.Builder.newInstance().setId("foo").build())
.setDeliveryLocation(TestUtils.loc("foofoo"))
.addSizeDimension(0, -2)
.build();
.setDeliveryLocation(TestUtils.loc("foofoo"))
.addSizeDimension(0, -2)
.build();
}
@Test
public void whenAddingTwoCapDimension_nuOfDimsShouldBeTwo() {
Shipment one = Shipment.Builder.newInstance("s").setPickupLocation(Location.Builder.newInstance().setId("foo").build())
.setDeliveryLocation(TestUtils.loc("foofoo"))
.addSizeDimension(0, 2)
.addSizeDimension(1, 4)
.build();
.setDeliveryLocation(TestUtils.loc("foofoo"))
.addSizeDimension(0, 2)
.addSizeDimension(1, 4)
.build();
assertEquals(2, one.getSize().getNuOfDimensions());
}
@Test
public void whenShipmentIsBuiltWithoutSpecifyingCapacity_itShouldHvCapWithOneDimAndDimValOfZero() {
Shipment one = Shipment.Builder.newInstance("s")
.setPickupLocation(Location.Builder.newInstance().setId("foo").setCoordinate(Coordinate.newInstance(0, 0)).build())
.setDeliveryLocation(TestUtils.loc("foofoo")).build();
.setPickupLocation(Location.Builder.newInstance().setId("foo").setCoordinate(Coordinate.newInstance(0, 0)).build())
.setDeliveryLocation(TestUtils.loc("foofoo")).build();
assertEquals(1, one.getSize().getNuOfDimensions());
assertEquals(0, one.getSize().get(0));
}
@ -341,8 +335,8 @@ public class ShipmentTest {
@Test
public void whenShipmentIsBuiltWithConstructorWhereSizeIsSpecified_capacityShouldBeSetCorrectly() {
Shipment one = Shipment.Builder.newInstance("s").addSizeDimension(0, 1)
.setPickupLocation(Location.Builder.newInstance().setId("foo").setCoordinate(Coordinate.newInstance(0, 0)).build())
.setDeliveryLocation(TestUtils.loc("foofoo")).build();
.setPickupLocation(Location.Builder.newInstance().setId("foo").setCoordinate(Coordinate.newInstance(0, 0)).build())
.setDeliveryLocation(TestUtils.loc("foofoo")).build();
assertEquals(1, one.getSize().getNuOfDimensions());
assertEquals(1, one.getSize().get(0));
}
@ -350,8 +344,8 @@ public class ShipmentTest {
@Test
public void whenAddingSkills_theyShouldBeAddedCorrectly() {
Shipment s = Shipment.Builder.newInstance("s").setPickupLocation(Location.Builder.newInstance().setId("loc").build())
.setDeliveryLocation(TestUtils.loc("delLoc"))
.addRequiredSkill("drill").addRequiredSkill("screwdriver").build();
.setDeliveryLocation(TestUtils.loc("delLoc"))
.addRequiredSkill("drill").addRequiredSkill("screwdriver").build();
assertTrue(s.getRequiredSkills().containsSkill("drill"));
assertTrue(s.getRequiredSkills().containsSkill("drill"));
assertTrue(s.getRequiredSkills().containsSkill("ScrewDriver"));
@ -360,9 +354,9 @@ public class ShipmentTest {
@Test
public void whenAddingSkillsCaseSens_theyShouldBeAddedCorrectly() {
Shipment s = Shipment.Builder.newInstance("s")
.setPickupLocation(Location.Builder.newInstance().setId("pick").build())
.setDeliveryLocation(TestUtils.loc("del"))
.addRequiredSkill("DriLl").addRequiredSkill("screwDriver").build();
.setPickupLocation(Location.Builder.newInstance().setId("pick").build())
.setDeliveryLocation(TestUtils.loc("del"))
.addRequiredSkill("DriLl").addRequiredSkill("screwDriver").build();
assertTrue(s.getRequiredSkills().containsSkill("drill"));
assertTrue(s.getRequiredSkills().containsSkill("drilL"));
}
@ -370,8 +364,8 @@ public class ShipmentTest {
@Test
public void whenAddingSkillsCaseSensV2_theyShouldBeAddedCorrectly() {
Shipment s = Shipment.Builder.newInstance("s").setPickupLocation(Location.Builder.newInstance().setId("loc").build())
.setDeliveryLocation(TestUtils.loc("del"))
.addRequiredSkill("screwDriver").build();
.setDeliveryLocation(TestUtils.loc("del"))
.addRequiredSkill("screwDriver").build();
assertFalse(s.getRequiredSkills().containsSkill("drill"));
assertFalse(s.getRequiredSkills().containsSkill("drilL"));
}
@ -379,15 +373,15 @@ public class ShipmentTest {
@Test
public void nameShouldBeAssigned() {
Shipment s = Shipment.Builder.newInstance("s").setPickupLocation(Location.Builder.newInstance().setId("loc").build())
.setDeliveryLocation(TestUtils.loc("del"))
.setName("name").build();
.setDeliveryLocation(TestUtils.loc("del"))
.setName("name").build();
assertEquals("name", s.getName());
}
@Test
public void whenSettingLocation_itShouldWork() {
Shipment s = Shipment.Builder.newInstance("s").setPickupLocation(Location.Builder.newInstance().setId("loc").build())
.setDeliveryLocation(Location.Builder.newInstance().setId("del").build()).build();
.setDeliveryLocation(Location.Builder.newInstance().setId("del").build()).build();
assertEquals("loc", s.getPickupLocation().getId());
assertEquals("loc", s.getPickupLocation().getId());
assertEquals("del", s.getDeliveryLocation().getId());
@ -397,59 +391,59 @@ public class ShipmentTest {
@Test
public void whenSettingPriorities_itShouldBeSetCorrectly(){
Shipment s = Shipment.Builder.newInstance("s").setPickupLocation(Location.newInstance("loc"))
.setDeliveryLocation(Location.newInstance("loc"))
.setPriority(1).build();
.setDeliveryLocation(Location.newInstance("loc"))
.setPriority(1).build();
Assert.assertEquals(1, s.getPriority());
}
@Test
public void whenSettingPriorities_itShouldBeSetCorrectly2(){
Shipment s = Shipment.Builder.newInstance("s").setPickupLocation(Location.newInstance("loc"))
.setDeliveryLocation(Location.newInstance("loc"))
.setPriority(3).build();
.setDeliveryLocation(Location.newInstance("loc"))
.setPriority(3).build();
Assert.assertEquals(3, s.getPriority());
}
@Test
public void whenSettingPriorities_itShouldBeSetCorrectly3() {
Shipment s = Shipment.Builder.newInstance("s").setPickupLocation(Location.newInstance("loc"))
.setDeliveryLocation(Location.newInstance("loc"))
.setPriority(10).build();
.setDeliveryLocation(Location.newInstance("loc"))
.setPriority(10).build();
Assert.assertEquals(10, s.getPriority());
}
@Test
public void whenNotSettingPriorities_defaultShouldBe2(){
Shipment s = Shipment.Builder.newInstance("s").setPickupLocation(Location.newInstance("loc"))
.setDeliveryLocation(Location.newInstance("loc"))
.build();
.setDeliveryLocation(Location.newInstance("loc"))
.build();
Assert.assertEquals(2, s.getPriority());
}
@Test(expected = IllegalArgumentException.class)
public void whenSettingIncorrectPriorities_itShouldThrowException(){
Shipment s = Shipment.Builder.newInstance("s").setPickupLocation(Location.newInstance("loc"))
.setDeliveryLocation(Location.newInstance("loc"))
.setPriority(30).build();
.setDeliveryLocation(Location.newInstance("loc"))
.setPriority(30).build();
}
@Test(expected = IllegalArgumentException.class)
public void whenSettingIncorrectPriorities_itShouldThrowException2(){
Shipment s = Shipment.Builder.newInstance("s").setPickupLocation(Location.newInstance("loc"))
.setDeliveryLocation(Location.newInstance("loc"))
.setPriority(0).build();
.setDeliveryLocation(Location.newInstance("loc"))
.setPriority(0).build();
}
@Test
public void whenSettingUserData_itIsAssociatedWithTheJob() {
Shipment one = Shipment.Builder.newInstance("s").setPickupLocation(Location.newInstance("loc"))
.setDeliveryLocation(Location.newInstance("loc")).setUserData(new HashMap<String, Object>()).build();
.setDeliveryLocation(Location.newInstance("loc")).setUserData(new HashMap<String, Object>()).build();
Shipment two = Shipment.Builder.newInstance("s2").setPickupLocation(Location.newInstance("loc"))
.setDeliveryLocation(Location.newInstance("loc")).setUserData(42).build();
.setDeliveryLocation(Location.newInstance("loc")).setUserData(42).build();
Shipment three = Shipment.Builder.newInstance("s3").setPickupLocation(Location.newInstance("loc"))
.setDeliveryLocation(Location.newInstance("loc")).build();
.setDeliveryLocation(Location.newInstance("loc")).build();
assertTrue(one.getUserData() instanceof Map);
assertEquals(42, two.getUserData());

31
jsprit-core/src/test/java/com/graphhopper/jsprit/core/problem/vehicle/VehicleImplTest.java
View file

@ -18,20 +18,15 @@
package com.graphhopper.jsprit.core.problem.vehicle;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import com.graphhopper.jsprit.core.problem.Location;
import com.graphhopper.jsprit.core.problem.job.Break;
import com.graphhopper.jsprit.core.problem.solution.route.activity.TimeWindow;
import org.junit.Test;
import java.util.HashMap;
import java.util.Map;
import org.junit.Test;
import com.graphhopper.jsprit.core.problem.Location;
import com.graphhopper.jsprit.core.problem.job.Break;
import com.graphhopper.jsprit.core.problem.solution.route.activity.TimeWindow;
import static org.junit.Assert.*;
public class VehicleImplTest {
@ -49,8 +44,8 @@ public class VehicleImplTest {
VehicleTypeImpl type1 = VehicleTypeImpl.Builder.newInstance("type").build();
Break aBreak = Break.Builder.newInstance("break").setTimeWindow(TimeWindow.newInstance(100, 200)).setServiceTime(30).build();
Vehicle v = VehicleImpl.Builder.newInstance("v").setStartLocation(Location.newInstance("start"))
.setType(type1).setEndLocation(Location.newInstance("start"))
.setBreak(aBreak).build();
.setType(type1).setEndLocation(Location.newInstance("start"))
.setBreak(aBreak).build();
assertNotNull(v.getBreak());
assertEquals(100., v.getBreak().getTimeWindow().getStart(), 0.1);
assertEquals(200., v.getBreak().getTimeWindow().getEnd(), 0.1);
@ -62,7 +57,7 @@ public class VehicleImplTest {
public void whenAddingSkills_theyShouldBeAddedCorrectly() {
VehicleTypeImpl type1 = VehicleTypeImpl.Builder.newInstance("type").build();
Vehicle v = VehicleImpl.Builder.newInstance("v").setStartLocation(Location.newInstance("start")).setType(type1).setEndLocation(Location.newInstance("start"))
.addSkill("drill").addSkill("screwdriver").build();
.addSkill("drill").addSkill("screwdriver").build();
assertTrue(v.getSkills().containsSkill("drill"));
assertTrue(v.getSkills().containsSkill("drill"));
assertTrue(v.getSkills().containsSkill("screwdriver"));
@ -72,7 +67,7 @@ public class VehicleImplTest {
public void whenAddingSkillsCaseSens_theyShouldBeAddedCorrectly() {
VehicleTypeImpl type1 = VehicleTypeImpl.Builder.newInstance("type").build();
Vehicle v = VehicleImpl.Builder.newInstance("v").setStartLocation(Location.newInstance("start")).setType(type1).setEndLocation(Location.newInstance("start"))
.addSkill("drill").addSkill("screwdriver").build();
.addSkill("drill").addSkill("screwdriver").build();
assertTrue(v.getSkills().containsSkill("drill"));
assertTrue(v.getSkills().containsSkill("dRill"));
assertTrue(v.getSkills().containsSkill("ScrewDriver"));
@ -241,7 +236,7 @@ public class VehicleImplTest {
public void whenAddingSkillsCaseSensV2_theyShouldBeAddedCorrectly() {
VehicleTypeImpl type1 = VehicleTypeImpl.Builder.newInstance("type").build();
Vehicle v = VehicleImpl.Builder.newInstance("v").setStartLocation(Location.newInstance("start")).setType(type1).setEndLocation(Location.newInstance("start"))
.addSkill("drill").build();
.addSkill("drill").build();
assertFalse(v.getSkills().containsSkill("ScrewDriver"));
}
@ -249,11 +244,11 @@ public class VehicleImplTest {
public void whenSettingUserData_itIsAssociatedWithTheVehicle() {
VehicleTypeImpl type1 = VehicleTypeImpl.Builder.newInstance("type").build();
Vehicle one = VehicleImpl.Builder.newInstance("v").setType(type1)
.setStartLocation(Location.newInstance("start")).setUserData(new HashMap<String, Object>()).build();
.setStartLocation(Location.newInstance("start")).setUserData(new HashMap<String, Object>()).build();
Vehicle two = VehicleImpl.Builder.newInstance("v").setType(type1)
.setStartLocation(Location.newInstance("start")).setUserData(42).build();
.setStartLocation(Location.newInstance("start")).setUserData(42).build();
Vehicle three = VehicleImpl.Builder.newInstance("v").setType(type1)
.setStartLocation(Location.newInstance("start")).build();
.setStartLocation(Location.newInstance("start")).build();
assertTrue(one.getUserData() instanceof Map);
assertEquals(42, two.getUserData());

21
jsprit-core/src/test/java/com/graphhopper/jsprit/core/problem/vehicle/VehicleTypeImplTest.java
View file

@ -17,15 +17,12 @@
*/
package com.graphhopper.jsprit.core.problem.vehicle;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import org.junit.Test;
import java.util.HashMap;
import java.util.Map;
import org.junit.Test;
import static org.junit.Assert.*;
public class VehicleTypeImplTest {
@ -38,18 +35,18 @@ public class VehicleTypeImplTest {
@Test
public void whenAddingTwoCapDimension_nuOfDimsShouldBeTwo() {
VehicleTypeImpl type = VehicleTypeImpl.Builder.newInstance("t")
.addCapacityDimension(0, 2)
.addCapacityDimension(1, 4)
.build();
.addCapacityDimension(0, 2)
.addCapacityDimension(1, 4)
.build();
assertEquals(2, type.getCapacityDimensions().getNuOfDimensions());
}
@Test
public void whenAddingTwoCapDimension_dimValuesMustBeCorrect() {
VehicleTypeImpl type = VehicleTypeImpl.Builder.newInstance("t")
.addCapacityDimension(0, 2)
.addCapacityDimension(1, 4)
.build();
.addCapacityDimension(0, 2)
.addCapacityDimension(1, 4)
.build();
assertEquals(2, type.getCapacityDimensions().get(0));
assertEquals(4, type.getCapacityDimensions().get(1));
}
@ -161,7 +158,7 @@ public class VehicleTypeImplTest {
@Test
public void whenSettingUserData_itIsAssociatedWithTheVehicleType() {
VehicleType one = VehicleTypeImpl.Builder.newInstance("type").setUserData(new HashMap<String, Object>())
.build();
.build();
VehicleType two = VehicleTypeImpl.Builder.newInstance("type").setUserData(42).build();
VehicleType three = VehicleTypeImpl.Builder.newInstance("type").build();

2
jsprit-core/src/test/java/com/graphhopper/jsprit/core/util/FastVehicleRoutingTransportCostsMatrixTest.java
View file

@ -66,7 +66,7 @@ public class FastVehicleRoutingTransportCostsMatrixTest {
@Test
public void whenAddingTimeAndDistanceToSymmetricMatrix_itShouldReturnCorrectValues2() {
FastVehicleRoutingTransportCostsMatrix.Builder matrixBuilder = FastVehicleRoutingTransportCostsMatrix.Builder.newInstance(3, true);
matrixBuilder.addTransportTimeAndDistance(1, 2, 2.,100.);
matrixBuilder.addTransportTimeAndDistance(1, 2, 2., 100.);
FastVehicleRoutingTransportCostsMatrix matrix = matrixBuilder.build();
assertEquals(2., matrix.getTransportTime(loc(1), loc(2), 0.0, null, null), 0.1);
assertEquals(2., matrix.getTransportTime(loc(2), loc(1), 0.0, null, null), 0.1);

2
jsprit-io/src/test/java/com/graphhopper/jsprit/io/problem/VrpXMLWriterTest.java
View file

@ -373,7 +373,7 @@ public class VrpXMLWriterTest {
//skill names are case-insensitive
Service s = Service.Builder.newInstance("1").addRequiredSkill("skill1").addRequiredSkill("SKILL2").addSizeDimension(0, 1)
.setLocation(TestUtils.loc("loc")).setServiceTime(2.0).build();
.setLocation(TestUtils.loc("loc")).setServiceTime(2.0).build();
VehicleRoutingProblem vrp = builder.addJob(s).build();