| /* |
| * Copyright 2007, 2008 Niclas Hedhman. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or |
| * implied. |
| * |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.zest.tutorials.cargo.step2; |
| |
| import org.junit.Test; |
| import org.apache.zest.api.composite.TransientBuilder; |
| import org.apache.zest.bootstrap.AssemblyException; |
| import org.apache.zest.bootstrap.ModuleAssembly; |
| import org.apache.zest.test.AbstractQi4jTest; |
| |
| import static org.junit.Assert.assertEquals; |
| |
| public class Step2TestCase |
| extends AbstractQi4jTest |
| { |
| private Voyage voyage; |
| private ShippingService shippingService; |
| |
| @Override |
| public void setUp() |
| throws Exception |
| { |
| super.setUp(); |
| TransientBuilder<VoyageComposite> voyageBuilder = module.newTransientBuilder( VoyageComposite.class ); |
| voyageBuilder.prototypeFor( Voyage.class ).bookedCargoSize().set( 0.0 ); |
| voyageBuilder.prototypeFor( Voyage.class ).capacity().set( 100.0 ); |
| voyage = voyageBuilder.newInstance(); |
| |
| TransientBuilder<ShippingServiceComposite> shippingBuilder = |
| module.newTransientBuilder( ShippingServiceComposite.class ); |
| shippingService = shippingBuilder.newInstance(); |
| } |
| |
| @Test |
| public void testOrdinaryBooking() |
| { |
| Cargo cargo1 = newCargo( 40 ); |
| Cargo cargo2 = newCargo( 40 ); |
| Cargo cargo3 = newCargo( 20 ); |
| int code = shippingService.makeBooking( cargo1, voyage ); |
| assertEquals( 0, code ); |
| code = shippingService.makeBooking( cargo2, voyage ); |
| assertEquals( 1, code ); |
| code = shippingService.makeBooking( cargo3, voyage ); |
| assertEquals( 2, code ); |
| } |
| |
| @Test |
| public void testOverbooking() |
| { |
| Cargo cargo1 = newCargo( 100 ); |
| Cargo cargo2 = newCargo( 9 ); |
| int code = shippingService.makeBooking( cargo1, voyage ); |
| assertEquals( 0, code ); |
| code = shippingService.makeBooking( cargo2, voyage ); |
| assertEquals( -1, code ); |
| } |
| |
| @Test |
| public void testTooMuch() |
| { |
| Cargo cargo1 = newCargo( 40 ); |
| Cargo cargo2 = newCargo( 40 ); |
| Cargo cargo3 = newCargo( 31 ); |
| int code = shippingService.makeBooking( cargo1, voyage ); |
| assertEquals( 0, code ); |
| code = shippingService.makeBooking( cargo2, voyage ); |
| assertEquals( 1, code ); |
| code = shippingService.makeBooking( cargo3, voyage ); |
| assertEquals( -1, code ); |
| } |
| |
| @Override |
| public void assemble( ModuleAssembly module ) |
| throws AssemblyException |
| { |
| module.transients( VoyageComposite.class, CargoComposite.class, ShippingServiceComposite.class ); |
| } |
| |
| private Cargo newCargo( double size ) |
| { |
| TransientBuilder<CargoComposite> builder = module.newTransientBuilder( CargoComposite.class ); |
| builder.prototypeFor( Cargo.class ).size().set( size ); |
| return builder.newInstance(); |
| } |
| } |