/*
* 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.qi4j.tutorials.cargo.step1;
import junit.framework.TestCase;
import org.qi4j.tutorials.cargo.step1.internal.CargoImpl;
import org.qi4j.tutorials.cargo.step1.internal.ShippingServiceImpl;
import org.qi4j.tutorials.cargo.step1.internal.VoyageImpl;
public class Step1TestCase
extends TestCase
{
private ShippingService shippingService;
private Voyage voyage;
@Override
protected void setUp()
throws Exception
{
BookingPolicy policy = new OverbookingPolicy();
shippingService = new ShippingServiceImpl( policy );
voyage = newVoyage( "Singapore", "New York" );
}
public void testOrdinaryBooking()
{
Cargo cargo1 = newCargo( 40 );
Cargo cargo2 = newCargo( 40 );
Cargo cargo3 = newCargo( 20 );
int code = shippingService.makeBooking( cargo1, voyage );
assertEquals( 1, code );
code = shippingService.makeBooking( cargo2, voyage );
assertEquals( 2, code );
code = shippingService.makeBooking( cargo3, voyage );
assertEquals( 3, code );
}
public void testOverbooking()
{
Cargo cargo1 = newCargo( 100 );
Cargo cargo2 = newCargo( 9 );
int code = shippingService.makeBooking( cargo1, voyage );
assertEquals( 1, code );
code = shippingService.makeBooking( cargo2, voyage );
assertEquals( 2, code );
}
public void testTooMuch()
{
Cargo cargo1 = newCargo( 40 );
Cargo cargo2 = newCargo( 40 );
Cargo cargo3 = newCargo( 31 );
int code = shippingService.makeBooking( cargo1, voyage );
assertEquals( 1, code );
code = shippingService.makeBooking( cargo2, voyage );
assertEquals( 2, code );
code = shippingService.makeBooking( cargo3, voyage );
assertEquals( -1, code );
}
private Cargo newCargo( double size )
{
return new CargoImpl( size );
}
private Voyage newVoyage( String sourceCity, String destinationCity )
{
return new VoyageImpl( 100 ); // Fake the finder to just return a new Voyage for the demonstration purpose.
}
}