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uebung05 aufgabenstellung

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Johannes Schmelz 2025-05-13 13:13:09 +02:00
parent e7f7a20ea6
commit cd913d2703
3 changed files with 190 additions and 0 deletions
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43
uebung05/src/logistics/Demo.java Normal file
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package logistics;
import logistics.material.BulletBelts;
import logistics.material.Grease;
import logistics.material.LiterDiesel;
import logistics.material.MetGallonsKerosene;
import logistics.material.Oil;
import logistics.material.RocketPods;
import logistics.material.ShellBatches;
public class Demo {
public static void main(String[] args) {
final Manager manager = new Manager();
manager.addVehicle(new Tank("Leo1"));
manager.addVehicle(new Tank("Leo2"));
manager.addVehicle(new Helicopter("Tiger1"));
manager.addVehicle(new Helicopter("Tiger2"));
System.out.println();
manager.showOverallNeed();
System.out.println();
manager.fillUpVehicles();
manager.showOverallNeed();
System.out.println();
manager.logTick(1);
System.out.println();
manager.showNeed(LiterDiesel.INSTANCE);
System.out.println();
manager.showNeed(MetGallonsKerosene.INSTANCE);
System.out.println();
manager.showNeed(BulletBelts.INSTANCE);
System.out.println();
manager.showNeed(RocketPods.INSTANCE);
System.out.println();
manager.showNeed(ShellBatches.INSTANCE);
System.out.println();
manager.showNeed(Oil.INSTANCE);
System.out.println();
manager.showNeed(Grease.INSTANCE);
System.out.println();
manager.showOverallNeed();
System.out.println();
}
}

67
uebung05/test/logistics/ManagerTest.java Normal file
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package logistics;
import logistics.material.BulletBelts;
import logistics.material.Grease;
import logistics.material.LiterDiesel;
import logistics.material.MetGallonsKerosene;
import logistics.material.Oil;
import logistics.material.RocketPods;
import logistics.material.ShellBatches;
import logistics.quantities.NeedCollector;
import org.junit.Before;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class ManagerTest {
private static final float EPS = 1e-5f;
private Manager manager;
@Before
public void setup() {
manager = new Manager();
manager.addVehicle(new Tank("Leo1"));
manager.addVehicle(new Tank("Leo2"));
manager.addVehicle(new Helicopter("Tiger1"));
manager.addVehicle(new Helicopter("Tiger2"));
}
@Test
public void testInitialNeed() {
final NeedCollector collector = manager.collectNeeds();
assertEquals(4, collector.getNeed(RocketPods.INSTANCE));
assertEquals(12, collector.getNeed(Oil.INSTANCE));
assertEquals(24, collector.getNeed(BulletBelts.INSTANCE));
assertEquals(20, collector.getNeed(ShellBatches.INSTANCE));
assertEquals(12, collector.getNeed(Grease.INSTANCE));
assertEquals(1000f, collector.getNeed(MetGallonsKerosene.INSTANCE), EPS);
assertEquals(2400f, collector.getNeed(LiterDiesel.INSTANCE), EPS);
}
@Test
public void testNeedAfterFillUp() {
manager.fillUpVehicles();
final NeedCollector collector = manager.collectNeeds();
assertEquals(0, collector.getNeed(RocketPods.INSTANCE));
assertEquals(0, collector.getNeed(Oil.INSTANCE));
assertEquals(0, collector.getNeed(BulletBelts.INSTANCE));
assertEquals(0, collector.getNeed(ShellBatches.INSTANCE));
assertEquals(0, collector.getNeed(Grease.INSTANCE));
assertEquals(0f, collector.getNeed(MetGallonsKerosene.INSTANCE), EPS);
assertEquals(0f, collector.getNeed(LiterDiesel.INSTANCE), EPS);
}
@Test
public void testNeedAfterLogTick() {
manager.fillUpVehicles();
manager.logTick(1);
final NeedCollector collector = manager.collectNeeds();
assertEquals(2, collector.getNeed(RocketPods.INSTANCE));
assertEquals(4, collector.getNeed(Oil.INSTANCE));
assertEquals(6, collector.getNeed(BulletBelts.INSTANCE));
assertEquals(4, collector.getNeed(ShellBatches.INSTANCE));
assertEquals(4, collector.getNeed(Grease.INSTANCE));
assertEquals(400f, collector.getNeed(MetGallonsKerosene.INSTANCE), EPS);
assertEquals(360f, collector.getNeed(LiterDiesel.INSTANCE), EPS);
}
}

80
uebung05/test/logistics/storage/IntStorageTest.java Normal file
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package logistics.storage;
import logistics.material.Oil;
import org.junit.Before;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
public class IntStorageTest {
private static final int MAX = 3;
private IntStorage intStorage;
@Before
public void setup() {
intStorage = new IntStorage(0, Oil.INSTANCE, MAX);
}
@Test
public void testEmptyStorage() {
assertEquals(0, intStorage.getStored());
}
@Test
public void testGetStorage() {
intStorage.fill(1);
assertEquals(1, intStorage.getStored());
}
@Test
public void testGetMax() {
assertEquals(MAX, intStorage.getMax());
}
@Test
public void testFillUp() {
intStorage.fillUp();
assertEquals(MAX, intStorage.getStored());
}
@Test
public void testUpperBound() {
intStorage.fill(MAX + 1);
assertEquals(MAX, intStorage.getStored());
}
@Test
public void testConsume() {
intStorage.fillUp();
assertEquals(MAX, intStorage.getStored());
assertEquals(MAX, intStorage.consume(MAX));
}
@Test
public void testLowerBound() {
intStorage.consume(1);
assertEquals(0, intStorage.getStored());
}
@Test(expected = IllegalArgumentException.class)
public void testIllegalFill() {
intStorage.fill(-1);
}
@Test(expected = IllegalArgumentException.class)
public void testIllegalConsume() {
intStorage.consume(-1);
}
@Test(expected = IllegalArgumentException.class)
public void testIllegalLowerBoundConstructor() {
new IntStorage(-1, Oil.INSTANCE, MAX);
}
@Test
public void testUpperBoundConstructor() {
final IntStorage storage = new IntStorage(MAX + 1, Oil.INSTANCE, MAX);
assertEquals(MAX, storage.getStored());
}
}