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package org.eclipse.papyrus.infra.core.services;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import java.util.List;
import org.eclipse.papyrus.infra.core.services.ServiceDescriptor;
import org.eclipse.papyrus.infra.core.services.ServiceStartKind;
import org.eclipse.papyrus.infra.core.services.ServicesRegistry;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
public class ComposedServiceTest {
private FakeComposedService masterService;
@Before
public void setUp() throws Exception {
masterService = new FakeComposedService();
}
@After
public void tearDown() throws Exception {
}
@Test
public void testAddServicePart() {
FakeComposedServicePartA partA = new FakeComposedServicePartA();
FakeComposedServicePartB partB = new FakeComposedServicePartB();
masterService.addServicePart(partA);
masterService.addServicePart(partB);
List<?> addedParts = masterService.getRegisteredServices();
assertTrue("service contains partA", addedParts.contains(partA));
assertTrue("service contains partB", addedParts.contains(partB));
}
@Test
public void testRemoveServicePart() {
FakeComposedServicePartA partA = new FakeComposedServicePartA();
FakeComposedServicePartB partB = new FakeComposedServicePartB();
masterService.addServicePart(partA);
masterService.addServicePart(partB);
List<?> addedParts = masterService.getRegisteredServices();
assertTrue("service contains partA", addedParts.contains(partA));
assertTrue("service contains partB", addedParts.contains(partB));
masterService.removeServicePart(partA);
assertFalse("service contains partA", addedParts.contains(partA));
assertTrue("service contains partB", addedParts.contains(partB));
}
/**
* Test that the parts registered to the ServiceRegistry are automaticly
* registered to there associated main service when registry is started.
* @throws ServiceException
*/
@Test
public void testPartAutomaticRegistration() throws ServiceException {
ServicesRegistry serviceRegistry = new ServicesRegistry();
// Register services
serviceRegistry.add(new ComposedServiceDescriptor());
serviceRegistry.add(new ServicePartADescriptor());
serviceRegistry.add(new ServicePartBDescriptor());
// start registry
serviceRegistry.startRegistry();
// Check if connected
FakeComposedService masterService = serviceRegistry.getService(FakeComposedService.class);
FakeComposedServicePartA partA = serviceRegistry.getService( FakeComposedServicePartA.class);
FakeComposedServicePartB partB = serviceRegistry.getService( FakeComposedServicePartB.class);
List<?> addedParts = masterService.getRegisteredServices();
assertNotNull("master service found", masterService);
assertTrue("service contains partA", addedParts.contains(partA));
assertTrue("service contains partB", addedParts.contains(partB));
}
/* ***************************** */
/**
* A descriptor
* @author dumoulin
*
*/
public class ServicePartADescriptor extends ServiceDescriptor {
public ServicePartADescriptor() {
super(FakeComposedServicePartA.class, FakeComposedServicePartA.class.getName(), ServiceStartKind.STARTUP, 1);
}
}
/**
* A descriptor
* @author dumoulin
*
*/
public class ServicePartBDescriptor extends ServiceDescriptor {
public ServicePartBDescriptor() {
super(FakeComposedServicePartB.class, FakeComposedServicePartB.class.getName(), ServiceStartKind.STARTUP, 1);
}
}
/**
* A descriptor
* @author dumoulin
*
*/
public class ComposedServiceDescriptor extends ServiceDescriptor {
public ComposedServiceDescriptor() {
super(FakeComposedService.class, FakeComposedService.class.getName(), ServiceStartKind.STARTUP, 1);
}
}
}
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