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Merge branch 'bugfix-openroutes' of https://github.com/jsprit/jsprit.git into bugfix-openroutes

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oblonski 2014-06-11 10:51:16 +02:00
commit 862341be7b
1 changed files with 43 additions and 0 deletions
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jsprit-core/src/test/java/jsprit/core/algorithm/OpenRoutesTest.java
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@ -133,6 +133,49 @@ public class OpenRoutesTest {
} }
@Test
public void whenDealingWithOpenRouteAndShipments_insertionShouldNotRequireRouteToBeClosed(){
VehicleType type = VehicleTypeImpl.Builder.newInstance("type").build();
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setLatestArrival(11.)
.setType(type).setReturnToDepot(false).setStartLocationCoordinate(Coordinate.newInstance(0, 0)).build();
Shipment shipment = Shipment.Builder.newInstance("s").setPickupCoord(Coordinate.newInstance(5, 0))
.setDeliveryCoord(Coordinate.newInstance(10, 0)).build();
VehicleRoutingProblem vrp = VehicleRoutingProblem.Builder.newInstance().addJob(shipment).addVehicle(vehicle).build();
VehicleRoutingAlgorithm vra = new SchrimpfFactory().createAlgorithm(vrp);
try{
@SuppressWarnings("unused")
Collection<VehicleRoutingProblemSolution> solutions = vra.searchSolutions();
assertTrue(true);
}
catch(NoSolutionFoundException e){
assertFalse(true);
}
}
@Test
public void whenDealingWithOpenRouteAndShipments_algorithmShouldCalculateCorrectCosts(){
VehicleType type = VehicleTypeImpl.Builder.newInstance("type").build();
Vehicle vehicle = VehicleImpl.Builder.newInstance("v").setLatestArrival(20.)
.setType(type).setReturnToDepot(false).setStartLocationCoordinate(Coordinate.newInstance(0, 0)).build();
Shipment shipment = Shipment.Builder.newInstance("s").setPickupCoord(Coordinate.newInstance(5, 0))
.setDeliveryCoord(Coordinate.newInstance(10, 0)).build();
VehicleRoutingProblem vrp = VehicleRoutingProblem.Builder.newInstance().addJob(shipment).addVehicle(vehicle).build();
VehicleRoutingAlgorithm vra = new SchrimpfFactory().createAlgorithm(vrp);
Collection<VehicleRoutingProblemSolution> solutions = vra.searchSolutions();
assertEquals(10.,Solutions.bestOf(solutions).getCost(),0.01);
}
@Test @Test
public void whenDealingWithOpenRoute_algorithmShouldCalculateCorrectCosts(){ public void whenDealingWithOpenRoute_algorithmShouldCalculateCorrectCosts(){
VehicleType type = VehicleTypeImpl.Builder.newInstance("type").build(); VehicleType type = VehicleTypeImpl.Builder.newInstance("type").build();