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Code Issues Releases Wiki Activity

modeling the problem

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This commit is contained in:
oblonski 2013-10-16 21:22:46 +02:00
parent 6b8e4c8a79
commit c55d67e3c2
5 changed files with 77 additions and 4 deletions
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53
jsprit-core/src/test/java/basics/ShipmentTest.java
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@ -1,5 +1,56 @@
package basics;
public class ShipmentTest {
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import org.junit.Test;
import util.Coordinate;
import basics.route.TimeWindow;
public class ShipmentTest {
@Test
public void whenTwoShipmentsHaveTheSameId_theyReferencesShouldBeUnEqual(){
Shipment one = Shipment.Builder.newInstance("s", 10).setPickupLocation("foo").
setDeliveryLocation("foofoo").setPickupServiceTime(10).setDeliveryServiceTime(20).build();
Shipment two = Shipment.Builder.newInstance("s", 10).setPickupLocation("foo").
setDeliveryLocation("foofoo").setPickupServiceTime(10).setDeliveryServiceTime(20).build();
assertTrue(one != two);
}
@Test
public void whenTwoShipmentsHaveTheSameId_theyShouldBeEqual(){
Shipment one = Shipment.Builder.newInstance("s", 10).setPickupLocation("foo").
setDeliveryLocation("foofoo").setPickupServiceTime(10).setDeliveryServiceTime(20).build();
Shipment two = Shipment.Builder.newInstance("s", 10).setPickupLocation("foo").
setDeliveryLocation("foofoo").setPickupServiceTime(10).setDeliveryServiceTime(20).build();
assertTrue(one.equals(two));
}
@Test
public void whenShipmentIsInstantiatedWithASizeOf10_theSizeShouldBe10(){
Shipment one = Shipment.Builder.newInstance("s", 10).setPickupLocation("foo").
setDeliveryLocation("foofoo").setPickupServiceTime(10).setDeliveryServiceTime(20).build();
assertEquals(10,one.getSize());
}
@Test
public void whenShipmentIsDefined_itsFieldsShouldBeDefinedCorrectly(){
Shipment one = Shipment.Builder.newInstance("s", 10).setPickupLocation("foo").setPickupCoord(Coordinate.newInstance(0, 0)).setPickupServiceTime(1.0)
.setPickupTimeWindow(TimeWindow.newInstance(0.0, 1.0))
.setDeliveryLocation("foofoo").setDeliveryServiceTime(20).setDeliveryCoord(Coordinate.newInstance(1, 1)).
setDeliveryTimeWindow(TimeWindow.newInstance(1.0, 2.0)).build();
assertEquals("s",one.getId());
assertEquals(10,one.getSize());
assertEquals("foo",one.getPickupLocation());
assertEquals(0,one.getPickupCoord().getX(),0.01);
assertEquals(1.0,one.getPickupServiceTime(),0.01);
assertEquals("foofoo",one.getDeliveryLocation());
assertEquals(20.0,one.getDeliveryServiceTime(),0.01);
assertEquals(1.0,one.getDeliveryCoord().getX(),0.01);
assertEquals(1.0,one.getDeliveryTimeWindow().getStart(),0.01);
}
}

15
jsprit-core/src/test/java/basics/VehicleRoutingProblemBuilderTest.java
View file

@ -64,5 +64,20 @@ public class VehicleRoutingProblemBuilderTest {
}
@Test
public void whenShipmentsAreAdded_theyShouldBePartOfTheProblem(){
Shipment s = Shipment.Builder.newInstance("s", 10).setPickupLocation("foofoo").setDeliveryLocation("foo").build();
Shipment s2 = Shipment.Builder.newInstance("s2", 100).setPickupLocation("foofoo").setDeliveryLocation("foo").build();
VehicleRoutingProblem.Builder vrpBuilder = VehicleRoutingProblem.Builder.newInstance();
vrpBuilder.addJob(s);
vrpBuilder.addJob(s2);
VehicleRoutingProblem vrp = vrpBuilder.build();
assertEquals(2,vrp.getJobs().size());
Job j = vrp.getJobs().get("s");
assertEquals(s,j);
assertEquals(s2,vrp.getJobs().get("s2"));
}
}