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/*******************************************************************************
* Copyright (c) 2011, 2017 WindRiver Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* WindRiver Corporation - initial API and implementation
* Ericsson AB (Pascal Rapicault) - Bug 387115 - Allow to export everything
*******************************************************************************/
package org.eclipse.equinox.p2.tests.importexport;
import java.io.*;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.core.runtime.IStatus;
import org.eclipse.core.runtime.OperationCanceledException;
import org.eclipse.equinox.internal.p2.importexport.*;
import org.eclipse.equinox.internal.p2.importexport.internal.ImportExportImpl;
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.repository.metadata.IMetadataRepository;
import org.eclipse.equinox.p2.repository.metadata.IMetadataRepositoryManager;
import org.eclipse.equinox.p2.tests.AbstractProvisioningTest;
import org.eclipse.equinox.p2.tests.TestActivator;
import org.osgi.util.tracker.ServiceTracker;
public class ImportExportTests extends AbstractProvisioningTest {
private P2ImportExport importexportService;
private ServiceTracker<P2ImportExport, P2ImportExport> tracker;
private List<IStatus> getChildren(IStatus s) {
List<IStatus> rt = new ArrayList<>();
if (s.isMultiStatus()) {
for (IStatus child : s.getChildren()) {
rt.addAll(getChildren(child));
}
}
rt.add(s);
return rt;
}
@Override
protected void setUp() throws Exception {
super.setUp();
tracker = new ServiceTracker<>(TestActivator.getContext(), P2ImportExport.class, null);
tracker.open();
importexportService = tracker.getService();
assertNotNull("Fail to get ImportExport service", importexportService);
}
@Override
protected void tearDown() throws Exception {
tracker.close();
importexportService = null;
super.tearDown();
}
public void testLoadP2f() throws IOException {
File p2fFile = getTestData("Error load test file.", "testData/importexport/test.p2f");
try (InputStream input = new FileInputStream(p2fFile)) {
List<IUDetail> iuDetails = importexportService.importP2F(input);
assertTrue("Should load two features from the p2f file.", iuDetails.size() == 2);
int counter = 0;
for (IUDetail iu : iuDetails) {
if ("org.polarion.eclipse.team.svn.connector.feature.group".equals(iu.getIU().getId())) {
counter++;
assertTrue("Should have two referred repository.", iu.getReferencedRepositories().size() == 2);
} else if ("org.polarion.eclipse.team.svn.connector.svnkit16.feature.group"
.equals(iu.getIU().getId())) {
counter++;
assertTrue("Should have one referred repository", iu.getReferencedRepositories().size() == 1);
}
}
assertEquals("Load unexpected content.", 2, counter);
}
}
public void testLoadUnknownP2f() throws IOException {
File p2fFile = getTestData("Error load test file.", "testData/importexport/unknownformat.p2f");
try (InputStream input = new FileInputStream(p2fFile)) {
List<IUDetail> iuDetails = importexportService.importP2F(input);
assertEquals("Should not load any detail.", 0, iuDetails.size());
}
}
public void testIncompatibleP2f() throws IOException {
File p2fFile = getTestData("Error load test file.", "testData/importexport/incompatible.p2f");
try (InputStream input = new FileInputStream(p2fFile)) {
importexportService.importP2F(input);
assertTrue("Didn't complain the given file is not supported by current version.", false);
} catch (VersionIncompatibleException e) {
// expected
}
}
public void testExportFeaturesInstalledFromLocal()
throws ProvisionException, OperationCanceledException, IOException {
File testFile = File.createTempFile("test", "p2f");
try {
IMetadataRepositoryManager metaManager = getAgent().getService(IMetadataRepositoryManager.class);
File localRepoFile = getTestData("Error load data", "testData/importexport/repo1");
IMetadataRepository repo = metaManager.loadRepository(localRepoFile.toURI(), null);
assertNotNull("Fail to load local repo", repo);
IInstallableUnit iu = createIU("A", Version.create("1.0.0"));
try (OutputStream output = new FileOutputStream(testFile)) {
IStatus status = importexportService.exportP2F(output, new IInstallableUnit[] { iu }, false, null);
assertFalse("Not expected return result.", status.isOK());
assertTrue("Should be a multiple status", status.isMultiStatus());
boolean hasFeaturesIgnored = false;
for (IStatus s : getChildren(status))
if (s.getCode() == ImportExportImpl.IGNORE_LOCAL_REPOSITORY)
hasFeaturesIgnored = true;
assertTrue("Should have features ignored due to they're installed from local repository.",
hasFeaturesIgnored);
}
} finally {
testFile.delete();
}
}
public void testAllowExportFeaturesInstalledFromLocal()
throws ProvisionException, OperationCanceledException, IOException {
File testFile = File.createTempFile("test", "p2f");
try {
IMetadataRepositoryManager metaManager = getAgent().getService(IMetadataRepositoryManager.class);
File localRepoFile = getTestData("Error load data", "testData/importexport/repo1");
IMetadataRepository repo = metaManager.loadRepository(localRepoFile.toURI(), null);
assertNotNull("Fail to load local repo", repo);
IInstallableUnit iu = createIU("A", Version.create("1.0.0"));
try (OutputStream output = new FileOutputStream(testFile)) {
IStatus status = importexportService.exportP2F(output, new IInstallableUnit[] { iu }, true, null);
assertTrue(status.isOK());
}
} finally {
testFile.delete();
}
}
}
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