| /******************************************************************************* |
| * Copyright (c) 2008, 2017 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 Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.equinox.p2.tests.ui.query; |
| |
| import java.io.File; |
| import java.net.URI; |
| import java.util.Collection; |
| import org.eclipse.core.tests.harness.CancelingProgressMonitor; |
| import org.eclipse.equinox.internal.p2.ui.*; |
| import org.eclipse.equinox.internal.p2.ui.model.AvailableIUElement; |
| import org.eclipse.equinox.internal.p2.ui.model.MetadataRepositories; |
| import org.eclipse.equinox.internal.p2.ui.query.IUViewQueryContext; |
| import org.eclipse.equinox.p2.core.ProvisionException; |
| import org.eclipse.equinox.p2.metadata.IInstallableUnit; |
| import org.eclipse.equinox.p2.metadata.Version; |
| import org.eclipse.equinox.p2.operations.ProvisioningJob; |
| import org.eclipse.equinox.p2.operations.ProvisioningSession; |
| import org.eclipse.equinox.p2.query.IQueryResult; |
| import org.eclipse.equinox.p2.query.QueryUtil; |
| import org.eclipse.equinox.p2.repository.IRepository; |
| import org.eclipse.equinox.p2.repository.metadata.IMetadataRepositoryManager; |
| import org.eclipse.equinox.p2.tests.TestData; |
| import org.eclipse.equinox.p2.ui.LoadMetadataRepositoryJob; |
| import org.eclipse.equinox.p2.ui.ProvisioningUI; |
| |
| /** |
| * Tests for {@link QueryableMetadataRepositoryManager}. |
| */ |
| public class QueryableMetadataRepositoryManagerTest extends AbstractQueryTest { |
| /** |
| * Tests querying against a non-existent repository |
| */ |
| |
| ProvisioningUI ui; |
| ProvisioningSession session; |
| |
| @Override |
| protected void setUp() throws Exception { |
| ui = ProvisioningUI.getDefaultUI(); |
| session = ui.getSession(); |
| super.setUp(); |
| } |
| |
| public void testBrokenRepository() { |
| URI brokenRepo; |
| try { |
| brokenRepo = TestData.getFile("metadataRepo", "bad").toURI(); |
| } catch (Exception e) { |
| fail("0.99", e); |
| return; |
| } |
| IMetadataRepositoryManager metadataRepositoryManager = getMetadataRepositoryManager(); |
| metadataRepositoryManager.addRepository(brokenRepo); |
| QueryableMetadataRepositoryManager manager = getQueryableManager(); |
| assertTrue("1.0", !manager.areRepositoriesLoaded()); |
| |
| ProvisioningJob loadJob = new LoadMetadataRepositoryJob(ui); |
| loadJob.runModal(getMonitor()); |
| |
| //false because the broken repository is not loaded |
| assertTrue("1.1", !manager.areRepositoriesLoaded()); |
| } |
| |
| /** |
| * Tests canceling a load |
| */ |
| public void testCancelLoad() { |
| URI location; |
| try { |
| location = TestData.getFile("metadataRepo", "good").toURI(); |
| } catch (Exception e) { |
| fail("0.99", e); |
| return; |
| } |
| IMetadataRepositoryManager metadataRepositoryManager = getMetadataRepositoryManager(); |
| metadataRepositoryManager.addRepository(location); |
| QueryableMetadataRepositoryManager manager = getQueryableManager(); |
| assertTrue("1.0", !manager.areRepositoriesLoaded()); |
| |
| ProvisioningJob loadJob = new LoadMetadataRepositoryJob(ui); |
| loadJob.runModal(new CancelingProgressMonitor()); |
| |
| //should not be loaded due to cancelation |
| assertTrue("1.1", !manager.areRepositoriesLoaded()); |
| } |
| |
| public void testCancelQuery() { |
| URI existing, nonExisting, broken; |
| try { |
| existing = TestData.getFile("metadataRepo", "good").toURI(); |
| nonExisting = new File("does/not/exist/testNotFoundRepository").toURI(); |
| broken = TestData.getFile("metadataRepo", "bad").toURI(); |
| } catch (Exception e) { |
| fail("0.99", e); |
| return; |
| } |
| IMetadataRepositoryManager metadataRepositoryManager = getMetadataRepositoryManager(); |
| metadataRepositoryManager.addRepository(existing); |
| metadataRepositoryManager.addRepository(nonExisting); |
| metadataRepositoryManager.addRepository(broken); |
| QueryableMetadataRepositoryManager manager = getQueryableManager(); |
| |
| IQueryResult<IInstallableUnit> result = manager.query(QueryUtil.createIUQuery("test.bundle", Version.createOSGi(1, 0, 0)), new CancelingProgressMonitor()); |
| assertTrue("1.0", result.isEmpty()); |
| } |
| |
| public void testExistingRepository() { |
| URI location; |
| try { |
| location = TestData.getFile("metadataRepo", "good").toURI(); |
| } catch (Exception e) { |
| fail("0.99", e); |
| return; |
| } |
| IMetadataRepositoryManager metadataRepositoryManager = getMetadataRepositoryManager(); |
| metadataRepositoryManager.addRepository(location); |
| QueryableMetadataRepositoryManager manager = getQueryableManager(); |
| assertTrue("1.0", !manager.areRepositoriesLoaded()); |
| |
| ProvisioningJob loadJob = new LoadMetadataRepositoryJob(ui); |
| loadJob.runModal(getMonitor()); |
| |
| // the provisioning job retains references to the repos so they should |
| // not get garbage collected. |
| assertTrue("1.1", manager.areRepositoriesLoaded()); |
| } |
| |
| /** |
| * Tests querying against a non-existent repository |
| */ |
| public void testNotFoundRepository() { |
| URI existing, nonExisting; |
| try { |
| existing = TestData.getFile("metadataRepo", "good").toURI(); |
| nonExisting = new File("does/not/exist/testNotFoundRepository").toURI(); |
| } catch (Exception e) { |
| fail("0.99", e); |
| return; |
| } |
| IMetadataRepositoryManager metadataRepositoryManager = getMetadataRepositoryManager(); |
| metadataRepositoryManager.addRepository(existing); |
| metadataRepositoryManager.addRepository(nonExisting); |
| QueryableMetadataRepositoryManager manager = getQueryableManager(); |
| // not loaded yet |
| assertFalse("1.0", manager.areRepositoriesLoaded()); |
| |
| ProvisioningJob loadJob = new LoadMetadataRepositoryJob(ui); |
| loadJob.runModal(getMonitor()); |
| |
| // the repositories have been loaded. Because the non-existent |
| // repository has been noticed and recorded as missing, it |
| // does not count "not loaded." |
| assertTrue("1.1", manager.areRepositoriesLoaded()); |
| } |
| |
| public void testQuery() { |
| URI existing, nonExisting, broken; |
| try { |
| existing = TestData.getFile("metadataRepo", "good").toURI(); |
| nonExisting = new File("does/not/exist/testNotFoundRepository").toURI(); |
| broken = TestData.getFile("metadataRepo", "bad").toURI(); |
| } catch (Exception e) { |
| fail("0.99", e); |
| return; |
| } |
| IMetadataRepositoryManager metadataRepositoryManager = getMetadataRepositoryManager(); |
| metadataRepositoryManager.addRepository(existing); |
| metadataRepositoryManager.addRepository(nonExisting); |
| metadataRepositoryManager.addRepository(broken); |
| QueryableMetadataRepositoryManager manager = getQueryableManager(); |
| |
| IQueryResult<IInstallableUnit> result = manager.query(QueryUtil.createIUQuery("test.bundle", Version.createOSGi(1, 0, 0)), getMonitor()); |
| assertEquals("1.0", 1, queryResultSize(result)); |
| IInstallableUnit iu = result.iterator().next(); |
| assertEquals("1.1", "test.bundle", iu.getId()); |
| |
| // RepoLocationQuery must cause repository URI's to be collected and no repository |
| // loading should occur. |
| IQueryResult<URI> result2 = manager.locationsQueriable().query(new RepositoryLocationQuery(), getMonitor()); |
| assertEquals("2.0", 3, queryResultSize(result2)); |
| assertContains("2.1", result2, existing); |
| assertContains("2.1", result2, nonExisting); |
| assertContains("2.1", result2, broken); |
| |
| // null IUPropertyQuery collects all IUs |
| result = manager.query(QueryUtil.createIUQuery((String) null), getMonitor()); |
| int iuCount = queryResultSize(result); |
| result = manager.query(QueryUtil.createIUPropertyQuery(null, QueryUtil.ANY), getMonitor()); |
| assertEquals("2.2", iuCount, queryResultSize(result)); |
| } |
| |
| public void testNonLatestInMultipleRepositories() { |
| URI multipleVersion1, multipleVersion2; |
| try { |
| multipleVersion1 = TestData.getFile("metadataRepo", "multipleversions1").toURI(); |
| multipleVersion2 = TestData.getFile("metadataRepo", "multipleversions2").toURI(); |
| } catch (Exception e) { |
| fail("0.99", e); |
| return; |
| } |
| IMetadataRepositoryManager metadataRepositoryManager = getMetadataRepositoryManager(); |
| metadataRepositoryManager.addRepository(multipleVersion1); |
| metadataRepositoryManager.addRepository(multipleVersion2); |
| QueryableMetadataRepositoryManager manager = getQueryableManager(); |
| |
| IUViewQueryContext context = new IUViewQueryContext(IUViewQueryContext.AVAILABLE_VIEW_FLAT); |
| context.setShowLatestVersionsOnly(false); |
| |
| MetadataRepositories rootElement = new MetadataRepositories(context, ui, manager); |
| QueryProvider queryProvider = new QueryProvider(ui); |
| ElementQueryDescriptor queryDescriptor = queryProvider.getQueryDescriptor(rootElement); |
| Collection<?> collection = queryDescriptor.performQuery(null); |
| assertEquals("1.0", 5, collection.size()); |
| } |
| |
| public void testLatestInMultipleRepositories() { |
| URI multipleVersion1, multipleVersion2; |
| try { |
| multipleVersion1 = TestData.getFile("metadataRepo", "multipleversions1").toURI(); |
| multipleVersion2 = TestData.getFile("metadataRepo", "multipleversions2").toURI(); |
| } catch (Exception e) { |
| fail("0.99", e); |
| return; |
| } |
| IMetadataRepositoryManager metadataRepositoryManager = getMetadataRepositoryManager(); |
| metadataRepositoryManager.addRepository(multipleVersion1); |
| metadataRepositoryManager.addRepository(multipleVersion2); |
| QueryableMetadataRepositoryManager manager = getQueryableManager(); |
| |
| IUViewQueryContext context = new IUViewQueryContext(IUViewQueryContext.AVAILABLE_VIEW_FLAT); |
| context.setShowLatestVersionsOnly(true); |
| |
| MetadataRepositories rootElement = new MetadataRepositories(context, ui, manager); |
| QueryProvider queryProvider = new QueryProvider(ui); |
| ElementQueryDescriptor queryDescriptor = queryProvider.getQueryDescriptor(rootElement); |
| Collection<?> collection = queryDescriptor.performQuery(null); |
| assertEquals("1.0", 1, collection.size()); |
| AvailableIUElement next = (AvailableIUElement) collection.iterator().next(); |
| assertEquals("1.1", Version.createOSGi(3, 0, 0), next.getIU().getVersion()); |
| } |
| |
| /** |
| * Tests that the repository nickname is set on load. See bug 274334 for details. |
| */ |
| public void testNicknameOnLoad() { |
| URI location; |
| try { |
| location = TestData.getFile("metadataRepo", "good").toURI(); |
| } catch (Exception e) { |
| fail("0.98", e); |
| return; |
| } |
| IMetadataRepositoryManager metadataRepositoryManager = getMetadataRepositoryManager(); |
| metadataRepositoryManager.removeRepository(location); |
| metadataRepositoryManager.addRepository(location); |
| try { |
| ui.loadMetadataRepository(location, false, getMonitor()); |
| } catch (ProvisionException e) { |
| fail("0.99", e); |
| } |
| assertEquals("1.0", "Good Test Repository", metadataRepositoryManager.getRepositoryProperty(location, IRepository.PROP_NICKNAME)); |
| |
| } |
| |
| private QueryableMetadataRepositoryManager getQueryableManager() { |
| return new QueryableMetadataRepositoryManager(ui, false); |
| } |
| } |