| /******************************************************************************* |
| * Copyright (c) 2008, 2009 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM - Initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ptp.services.test; |
| |
| import static org.junit.Assert.*; |
| |
| import java.io.BufferedReader; |
| import java.io.BufferedWriter; |
| import java.io.File; |
| import java.io.FileReader; |
| import java.io.FileWriter; |
| import java.io.IOException; |
| import java.io.Reader; |
| import java.io.Writer; |
| import java.util.Iterator; |
| import java.util.Set; |
| |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| import org.eclipse.ptp.services.core.IService; |
| import org.eclipse.ptp.services.core.IServiceCategory; |
| import org.eclipse.ptp.services.core.IServiceConfiguration; |
| import org.eclipse.ptp.services.core.IServiceModelManager; |
| import org.eclipse.ptp.services.core.IServiceProvider; |
| import org.eclipse.ptp.services.core.IServiceProviderDescriptor; |
| import org.eclipse.ptp.services.core.ServiceModelManager; |
| import org.eclipse.ptp.services.internal.core.ServiceConfiguration; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| /** |
| * Note, you need to run this without any other plugins that |
| * contribute to the service model. |
| * |
| */ |
| public class ServiceModelManagerTests { |
| |
| private static final String |
| SERVICE_A = "ServiceA", |
| SERVICE_B = "ServiceB"; |
| |
| private static final String |
| PROVIDER_A_1 = "ProviderA_1", |
| PROVIDER_A_2 = "ProviderA_2", |
| PROVIDER_A_3 = "ProviderA_3", |
| PROVIDER_B_1 = "ProviderB_1"; |
| |
| private static final String |
| CATEGORY_1 = "Category1", |
| CATEGORY_2 = "Category2"; |
| |
| |
| IProject fProject; |
| IServiceConfiguration fConfig; |
| IService fService1; |
| IService fService2; |
| |
| void persistAndReplaceModel() throws CoreException, IOException { |
| File file = File.createTempFile("serviceModelTest", ".txt"); //$NON-NLS-1$ //$NON-NLS-2$ |
| |
| ServiceModelManager manager = ServiceModelManager.getInstance(); |
| |
| Writer writer = new BufferedWriter(new FileWriter(file)); |
| try { |
| manager.saveModelConfiguration(writer); |
| } finally { |
| writer.close(); |
| } |
| |
| Reader reader = new BufferedReader(new FileReader(file)); |
| try { |
| manager.loadModelConfiguration(reader); |
| } finally { |
| reader.close(); |
| } |
| } |
| |
| IServiceProvider addProvider(String providerId, IService service, IServiceConfiguration config) { |
| IServiceModelManager manager = ServiceModelManager.getInstance(); |
| IServiceProviderDescriptor descriptor = service.getProviderDescriptor(providerId); |
| IServiceProvider provider = manager.getServiceProvider(descriptor); |
| config.setServiceProvider(service, provider); |
| return provider; |
| } |
| |
| @Before |
| public void setUp() throws Exception { |
| fProject = ResourcesPlugin.getWorkspace().getRoot().getProject("testProject"); |
| fProject.create(new NullProgressMonitor()); |
| fConfig = ServiceModelManager.getInstance().newServiceConfiguration("myconf"); //$NON-NLS-1$ |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| fProject.delete(true, new NullProgressMonitor()); |
| } |
| |
| |
| @Test |
| public void testMultipleServices() throws Exception { |
| IServiceModelManager manager = ServiceModelManager.getInstance(); |
| |
| fService1 = manager.getService(SERVICE_A); |
| addProvider(PROVIDER_A_1, fService1, fConfig); |
| fService2 = manager.getService(SERVICE_B); |
| addProvider(PROVIDER_B_1, fService2, fConfig); |
| |
| manager.addConfiguration(fProject, fConfig); |
| |
| persistAndReplaceModel(); |
| |
| IServiceConfiguration config = manager.getConfiguration(fProject, fConfig.getName()); |
| assertNotSame(fConfig, config); |
| Set<IService> services = fConfig.getServices(); |
| assertEquals(2, services.size()); |
| for (IService service : services) { |
| if (service.getId().equals(fService1.getId())) { |
| assertServicesEquals(fService1, service, fConfig, config); |
| } else { |
| assertServicesEquals(fService2, service, fConfig, config); |
| } |
| } |
| } |
| |
| private static void assertServicesEquals(IService expected, IService actual, IServiceConfiguration expectedConfig, IServiceConfiguration actualConfig) { |
| assertEquals(expected.getId(), actual.getId()); |
| IServiceProvider provider = expectedConfig.getServiceProvider(actual); |
| IServiceProvider provider2 = actualConfig.getServiceProvider(actual); |
| assertEquals(provider.getId(), provider2.getId()); |
| } |
| |
| @Test |
| public void testOneProvider() throws Exception { |
| IServiceModelManager manager = ServiceModelManager.getInstance(); |
| |
| fService1 = manager.getService(SERVICE_A); |
| addProvider(PROVIDER_A_2, fService1, fConfig); |
| manager.addConfiguration(fProject, fConfig); |
| |
| persistAndReplaceModel(); |
| |
| IServiceConfiguration config = manager.getConfiguration(fProject, fConfig.getName()); |
| assertNotSame(fConfig, config); |
| Set<IService> services = fConfig.getServices(); |
| assertEquals(1, services.size()); |
| IService service = services.iterator().next(); |
| assertServicesEquals(fService1, service, fConfig, config); |
| } |
| |
| @Test |
| public void testFormerProviders() throws Exception { |
| IServiceModelManager smm = ServiceModelManager.getInstance(); |
| ServiceConfiguration config = (ServiceConfiguration) smm.newServiceConfiguration("blah"); |
| |
| fService1 = smm.getService(SERVICE_A); |
| IServiceProvider provider1 = addProvider(PROVIDER_A_1, fService1, config); |
| provider1.putString("key1", "val1"); |
| provider1.putString("key2", "val2"); |
| |
| IServiceProvider provider2 = addProvider(PROVIDER_A_2, fService1, config); |
| provider2.putString("key1", "val1_2"); |
| |
| IServiceProvider provider3 = addProvider(PROVIDER_A_3, fService1, config); |
| provider3.putString("key1", "provider3"); |
| |
| |
| persistAndReplaceModel(); |
| |
| |
| Set<IServiceProvider> providers = config.getFormerServiceProviders(fService1); |
| assertNotNull(providers); |
| assertEquals(2, providers.size()); |
| Iterator<IServiceProvider> iter = providers.iterator(); |
| |
| IServiceProvider disabledProvider = iter.next(); |
| assertEquals(PROVIDER_A_1, disabledProvider.getId()); |
| assertEquals("val1", disabledProvider.getString("key1", null)); |
| assertEquals("val2", disabledProvider.getString("key2", null)); |
| |
| disabledProvider = iter.next(); |
| assertEquals(PROVIDER_A_2, disabledProvider.getId()); |
| assertEquals("val1_2", disabledProvider.getString("key1", null)); |
| |
| IServiceProvider provider = config.getServiceProvider(fService1); |
| assertEquals(PROVIDER_A_3, provider.getId()); |
| assertEquals("provider3", provider.getString("key1", null)); |
| |
| |
| addProvider(PROVIDER_A_1, fService1, config); |
| |
| |
| providers = config.getFormerServiceProviders(fService1); |
| assertNotNull(providers); |
| assertEquals(2, providers.size()); |
| iter = providers.iterator(); |
| |
| disabledProvider = iter.next(); |
| assertEquals(PROVIDER_A_2, disabledProvider.getId()); |
| assertEquals("val1_2", disabledProvider.getString("key1", null)); |
| |
| disabledProvider = iter.next(); |
| assertEquals(PROVIDER_A_3, disabledProvider.getId()); |
| assertEquals("provider3", disabledProvider.getString("key1", null)); |
| |
| |
| config.disable(fService1); |
| assertEquals(0, config.getServices().size()); |
| |
| // should still remember the former providers even if the service is disabled |
| providers = config.getFormerServiceProviders(fService1); |
| assertNotNull(providers); |
| assertEquals(3, providers.size()); |
| } |
| |
| @Test |
| public void testServiceCategories() { |
| Set<IServiceCategory> categories = ServiceModelManager.getInstance().getCategories(); |
| assertNotNull(categories); |
| assertEquals(2, categories.size()); |
| } |
| |
| @Test |
| public void testNullProvider() { |
| ServiceModelManager smm = ServiceModelManager.getInstance(); |
| IService serviceA = smm.getService(SERVICE_A); |
| IService serviceB = smm.getService(SERVICE_B); |
| IServiceConfiguration config = smm.newServiceConfiguration("blah"); |
| config.setServiceProvider(serviceA, null); |
| config.setServiceProvider(serviceB, null); |
| |
| assertNull(config.getServiceProvider(serviceA)); |
| assertNotNull(config.getServiceProvider(serviceB)); |
| } |
| } |
| |
| |