bundles/org.eclipse.equinox.p2.tests/src/org/eclipse/equinox/p2/tests/updatesite/UpdateSiteTest.java - equinox/rt.equinox.p2 - Git at Google

 /*******************************************************************************
  * Copyright (c) 2008 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.updatesite;

 import java.io.ByteArrayOutputStream;
 import java.io.File;
 import java.net.MalformedURLException;
 import java.net.URL;
 import junit.framework.Test;
 import junit.framework.TestSuite;
 import org.eclipse.core.runtime.IStatus;
 import org.eclipse.core.runtime.NullProgressMonitor;
 import org.eclipse.equinox.internal.p2.core.helpers.ServiceHelper;
 import org.eclipse.equinox.internal.p2.updatesite.UpdateSite;
 import org.eclipse.equinox.internal.provisional.p2.artifact.repository.IArtifactRepository;
 import org.eclipse.equinox.internal.provisional.p2.artifact.repository.IArtifactRepositoryManager;
 import org.eclipse.equinox.internal.provisional.p2.core.ProvisionException;
 import org.eclipse.equinox.internal.provisional.p2.metadata.*;
 import org.eclipse.equinox.internal.provisional.p2.metadata.query.InstallableUnitQuery;
 import org.eclipse.equinox.internal.provisional.p2.metadata.repository.IMetadataRepository;
 import org.eclipse.equinox.internal.provisional.p2.metadata.repository.IMetadataRepositoryManager;
 import org.eclipse.equinox.internal.provisional.p2.query.Collector;
 import org.eclipse.equinox.p2.tests.AbstractProvisioningTest;
 import org.eclipse.equinox.p2.tests.TestActivator;
 import org.eclipse.osgi.service.resolver.VersionRange;
 import org.osgi.framework.Version;

 /**
  * @since 1.0
  */
 public class UpdateSiteTest extends AbstractProvisioningTest {
 	/*
 	 * Constructor for the class.
 	 */
 	public UpdateSiteTest(String name) {
 		super(name);
 	}

 	/*
 	 * Run all the tests in this class.
 	 */
 	public static Test suite() {
 		return new TestSuite(UpdateSiteTest.class);
 	}

 	public void testRelativeSiteURL() {
 		File site = getTestData("0.1", "/testData/updatesite/siteurl");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}

 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(1, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.4", e);
 		}
 	}

 	public void testAbsoluteSiteURL() {
 		File site = getTestData("0.1", "/testData/updatesite/siteurl2");
 		File siteDirectory = getTestData("0.1", "/testData/updatesite/siteurl2/siteurl/");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 			updatesite.getSite().setLocationURLString(siteDirectory.toURL().toExternalForm());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}

 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(1, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.4", e);
 		}
 	}

 	public void testDefaultDigestURL() {
 		File site = getTestData("0.1", "/testData/updatesite/digest");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}

 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(1, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.4", e);
 		}
 	}

 	public void testRelativeDigestURL() {
 		File site = getTestData("0.1", "/testData/updatesite/digesturl");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}

 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(1, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.4", e);
 		}
 	}

 	public void testAbsoluteDigestURL() {
 		File site = getTestData("0.1", "/testData/updatesite/digesturl2");
 		File digestDirectory = getTestData("0.1", "/testData/updatesite/digesturl2/digesturl/");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 			updatesite.getSite().setDigestURLString(digestDirectory.toURL().toExternalForm());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}

 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(1, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.4", e);
 		}
 	}

 	/*
 	 * Test in which we load an update site from a valid site.xml file. Handle
 	 * all the variations in the file.
 	 */
 	public void testNoDigestGoodSite() {
 		File site = getTestData("0.1", "/testData/updatesite/site");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(1, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.4", e);
 		}
 	}

 	public void testNoEndingSlashURL() {
 		File base = getTestData("0.1", "/testData/updatesite");
 		UpdateSite updatesite = null;
 		try {
 			URL siteURL = new URL(base.toURL(), "site");
 			updatesite = UpdateSite.load(siteURL, getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(1, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.4", e);
 		}
 	}

 	public void testSiteXMLURL() {
 		File site = getTestData("0.1", "/testData/updatesite/site/site.xml");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(1, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.4", e);
 		}
 	}

 	public void testXXXSiteXXXXMLURL() {
 		File site = getTestData("0.1", "/testData/updatesite/xxxsitexxx/xxxsitexxx.xml");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(1, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.4", e);
 		}
 	}

 	public void testBadXXXSiteXXXXMLURL() {
 		File siteDir = getTestData("0.1", "/testData/updatesite/xxxsitexxx");
 		File site = new File(siteDir, "site.xml");
 		try {
 			UpdateSite.load(site.toURL(), getMonitor());
 			fail("0.2");
 		} catch (ProvisionException e) {
 			// expected
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 	}

 	public void testBadDigestGoodSite() {
 		File site = getTestData("0.1", "/testData/updatesite/baddigestgoodsite");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 		try {
 			updatesite.loadFeatures();
 		} catch (ProvisionException e) {
 			fail("0.4", e);
 		}
 	}

 	public void testBadDigestBadSite() {
 		File site = getTestData("0.1", "/testData/updatesite/baddigestbadsite");
 		try {
 			UpdateSite.load(site.toURL(), getMonitor());
 			fail("0.2");
 		} catch (ProvisionException e) {
 			// expected
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 	}

 	public void testBadSiteXML() {
 		// handle the case where the site.xml doesn't parse correctly
 		File site = getTestData("0.1", "/testData/updatesite/badSiteXML");
 		try {
 			UpdateSite.load(site.toURL(), getMonitor());
 			fail("0.2");
 		} catch (ProvisionException e) {
 			// expected exception
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 	}

 	/*
 	 * Test the case where we don't have a digest or site.xml.
 	 */
 	public void testNoSite() {
 		// ensure we have a validate, empty location
 		File temp = getTempFolder();
 		temp.mkdirs();
 		try {
 			UpdateSite.load(temp.toURL(), getMonitor());
 			fail("0.2");
 		} catch (ProvisionException e) {
 			// we expect an exception
 		} catch (MalformedURLException e) {
 			fail("0.1", e);
 		}
 	}

 	public void testNullSite() {
 		try {
 			assertNull("1.0", UpdateSite.load(null, getMonitor()));
 		} catch (ProvisionException e) {
 			fail("1.99", e);
 		}
 	}

 	public void testBadFeatureURL() {
 		File site = getTestData("0.1", "/testData/updatesite/badfeatureurl");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(0, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.5");
 		}
 	}

 	public void testGoodFeatureURL() {
 		File site = getTestData("0.1", "/testData/updatesite/goodfeatureurl");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(1, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.5");
 		}
 	}

 	public void testIncludedFeature() {
 		File site = getTestData("0.1", "/testData/updatesite/includedfeature");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(2, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.5");
 		}
 	}

 	public void testIncludedFeatureArchive() {
 		File site = getTestData("0.1", "/testData/updatesite/includedfeaturearchive");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(2, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.5");
 		}
 	}

 	public void testBadIncludedFeatureArchive() {
 		File site = getTestData("0.1", "/testData/updatesite/badincludedfeaturearchive");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(1, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.5");
 		}
 	}

 	public void testNoFeatureIdAndVersion() {
 		File site = getTestData("0.1", "/testData/updatesite/nofeatureidandversion");
 		UpdateSite updatesite = null;
 		try {
 			updatesite = UpdateSite.load(site.toURL(), getMonitor());
 		} catch (ProvisionException e) {
 			fail("0.2", e);
 		} catch (MalformedURLException e) {
 			fail("0.3", e);
 		}
 		try {
 			int featureCount = updatesite.loadFeatures().length;
 			assertEquals(2, featureCount);
 		} catch (ProvisionException e) {
 			fail("0.5");
 		}
 	}

 	/**
 	 * Tests that a feature requiring a bundle with no range is converted correctly.
 	 */
 	public void testBug243422() {
 		IMetadataRepositoryManager repoMan = (IMetadataRepositoryManager) ServiceHelper.getService(TestActivator.getContext(), IMetadataRepositoryManager.class.getName());
 		assertNotNull(repoMan);
 		File site = getTestData("Update site", "/testData/updatesite/UpdateSite243422/");
 		IMetadataRepository metadataRepo = null;
 		try {
 			metadataRepo = repoMan.loadRepository(site.toURL(), null);
 		} catch (ProvisionException e) {
 			fail("Can't load repository UpdateSite243422");
 		} catch (MalformedURLException e) {
 			fail("Can't load repository UpdateSite243422");
 		}
 		InstallableUnitQuery query = new InstallableUnitQuery("org.eclipse.jdt.astview.feature.feature.group", new Version("1.0.1"));
 		Collector result = metadataRepo.query(query, new Collector(), null);
 		assertEquals("1.0", 1, result.size());
 		IInstallableUnit featureIU = (IInstallableUnit) result.iterator().next();
 		RequiredCapability[] required = featureIU.getRequiredCapabilities();
 		for (int i = 0; i < required.length; i++) {
 			if (required[i].getName().equals("org.eclipse.ui.ide")) {
 				assertEquals("2.0", VersionRange.emptyRange, required[i].getRange());
 			}
 		}
 	}

 	public void testShortenVersionNumberInFeature() {
 		IArtifactRepositoryManager repoMan = (IArtifactRepositoryManager) ServiceHelper.getService(TestActivator.getContext(), IArtifactRepositoryManager.class.getName());
 		assertNotNull(repoMan);
 		File site = getTestData("Update site", "/testData/updatesite/240121/UpdateSite240121/");
 		IArtifactRepository artifactRepo = null;
 		try {
 			artifactRepo = repoMan.loadRepository(site.toURL(), null);
 		} catch (ProvisionException e) {
 			fail("Can't load repository UpdateSite240121");
 		} catch (MalformedURLException e) {
 			fail("Can't load repository UpdateSite240121");
 		}
 		IArtifactKey[] keys = artifactRepo.getArtifactKeys();
 		for (int i = 0; i < keys.length; i++) {
 			if (keys[i].getId().equals("Plugin240121")) {
 				IStatus status = artifactRepo.getArtifact(artifactRepo.getArtifactDescriptors(keys[i])[0], new ByteArrayOutputStream(500), new NullProgressMonitor());
 				if (!status.isOK())
 					fail("Can't get the expected artifact:" + keys[i]);
 			}
 		}
 	}

 	public void testMirrors() {
 		// TODO test the case where the site.xml points to a mirror location
 	}
 }
	/*******************************************************************************
	* Copyright (c) 2008 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.updatesite;

	import java.io.ByteArrayOutputStream;
	import java.io.File;
	import java.net.MalformedURLException;
	import java.net.URL;
	import junit.framework.Test;
	import junit.framework.TestSuite;
	import org.eclipse.core.runtime.IStatus;
	import org.eclipse.core.runtime.NullProgressMonitor;
	import org.eclipse.equinox.internal.p2.core.helpers.ServiceHelper;
	import org.eclipse.equinox.internal.p2.updatesite.UpdateSite;
	import org.eclipse.equinox.internal.provisional.p2.artifact.repository.IArtifactRepository;
	import org.eclipse.equinox.internal.provisional.p2.artifact.repository.IArtifactRepositoryManager;
	import org.eclipse.equinox.internal.provisional.p2.core.ProvisionException;
	import org.eclipse.equinox.internal.provisional.p2.metadata.*;
	import org.eclipse.equinox.internal.provisional.p2.metadata.query.InstallableUnitQuery;
	import org.eclipse.equinox.internal.provisional.p2.metadata.repository.IMetadataRepository;
	import org.eclipse.equinox.internal.provisional.p2.metadata.repository.IMetadataRepositoryManager;
	import org.eclipse.equinox.internal.provisional.p2.query.Collector;
	import org.eclipse.equinox.p2.tests.AbstractProvisioningTest;
	import org.eclipse.equinox.p2.tests.TestActivator;
	import org.eclipse.osgi.service.resolver.VersionRange;
	import org.osgi.framework.Version;

	/**
	* @since 1.0
	*/
	public class UpdateSiteTest extends AbstractProvisioningTest {
	/*
	* Constructor for the class.
	*/
	public UpdateSiteTest(String name) {
	super(name);
	}

	/*
	* Run all the tests in this class.
	*/
	public static Test suite() {
	return new TestSuite(UpdateSiteTest.class);
	}

	public void testRelativeSiteURL() {
	File site = getTestData("0.1", "/testData/updatesite/siteurl");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}

	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(1, featureCount);
	} catch (ProvisionException e) {
	fail("0.4", e);
	}
	}

	public void testAbsoluteSiteURL() {
	File site = getTestData("0.1", "/testData/updatesite/siteurl2");
	File siteDirectory = getTestData("0.1", "/testData/updatesite/siteurl2/siteurl/");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	updatesite.getSite().setLocationURLString(siteDirectory.toURL().toExternalForm());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}

	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(1, featureCount);
	} catch (ProvisionException e) {
	fail("0.4", e);
	}
	}

	public void testDefaultDigestURL() {
	File site = getTestData("0.1", "/testData/updatesite/digest");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}

	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(1, featureCount);
	} catch (ProvisionException e) {
	fail("0.4", e);
	}
	}

	public void testRelativeDigestURL() {
	File site = getTestData("0.1", "/testData/updatesite/digesturl");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}

	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(1, featureCount);
	} catch (ProvisionException e) {
	fail("0.4", e);
	}
	}

	public void testAbsoluteDigestURL() {
	File site = getTestData("0.1", "/testData/updatesite/digesturl2");
	File digestDirectory = getTestData("0.1", "/testData/updatesite/digesturl2/digesturl/");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	updatesite.getSite().setDigestURLString(digestDirectory.toURL().toExternalForm());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}

	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(1, featureCount);
	} catch (ProvisionException e) {
	fail("0.4", e);
	}
	}

	/*
	* Test in which we load an update site from a valid site.xml file. Handle
	* all the variations in the file.
	*/
	public void testNoDigestGoodSite() {
	File site = getTestData("0.1", "/testData/updatesite/site");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(1, featureCount);
	} catch (ProvisionException e) {
	fail("0.4", e);
	}
	}

	public void testNoEndingSlashURL() {
	File base = getTestData("0.1", "/testData/updatesite");
	UpdateSite updatesite = null;
	try {
	URL siteURL = new URL(base.toURL(), "site");
	updatesite = UpdateSite.load(siteURL, getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(1, featureCount);
	} catch (ProvisionException e) {
	fail("0.4", e);
	}
	}

	public void testSiteXMLURL() {
	File site = getTestData("0.1", "/testData/updatesite/site/site.xml");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(1, featureCount);
	} catch (ProvisionException e) {
	fail("0.4", e);
	}
	}

	public void testXXXSiteXXXXMLURL() {
	File site = getTestData("0.1", "/testData/updatesite/xxxsitexxx/xxxsitexxx.xml");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(1, featureCount);
	} catch (ProvisionException e) {
	fail("0.4", e);
	}
	}

	public void testBadXXXSiteXXXXMLURL() {
	File siteDir = getTestData("0.1", "/testData/updatesite/xxxsitexxx");
	File site = new File(siteDir, "site.xml");
	try {
	UpdateSite.load(site.toURL(), getMonitor());
	fail("0.2");
	} catch (ProvisionException e) {
	// expected
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	}

	public void testBadDigestGoodSite() {
	File site = getTestData("0.1", "/testData/updatesite/baddigestgoodsite");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	try {
	updatesite.loadFeatures();
	} catch (ProvisionException e) {
	fail("0.4", e);
	}
	}

	public void testBadDigestBadSite() {
	File site = getTestData("0.1", "/testData/updatesite/baddigestbadsite");
	try {
	UpdateSite.load(site.toURL(), getMonitor());
	fail("0.2");
	} catch (ProvisionException e) {
	// expected
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	}

	public void testBadSiteXML() {
	// handle the case where the site.xml doesn't parse correctly
	File site = getTestData("0.1", "/testData/updatesite/badSiteXML");
	try {
	UpdateSite.load(site.toURL(), getMonitor());
	fail("0.2");
	} catch (ProvisionException e) {
	// expected exception
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	}

	/*
	* Test the case where we don't have a digest or site.xml.
	*/
	public void testNoSite() {
	// ensure we have a validate, empty location
	File temp = getTempFolder();
	temp.mkdirs();
	try {
	UpdateSite.load(temp.toURL(), getMonitor());
	fail("0.2");
	} catch (ProvisionException e) {
	// we expect an exception
	} catch (MalformedURLException e) {
	fail("0.1", e);
	}
	}

	public void testNullSite() {
	try {
	assertNull("1.0", UpdateSite.load(null, getMonitor()));
	} catch (ProvisionException e) {
	fail("1.99", e);
	}
	}

	public void testBadFeatureURL() {
	File site = getTestData("0.1", "/testData/updatesite/badfeatureurl");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(0, featureCount);
	} catch (ProvisionException e) {
	fail("0.5");
	}
	}

	public void testGoodFeatureURL() {
	File site = getTestData("0.1", "/testData/updatesite/goodfeatureurl");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(1, featureCount);
	} catch (ProvisionException e) {
	fail("0.5");
	}
	}

	public void testIncludedFeature() {
	File site = getTestData("0.1", "/testData/updatesite/includedfeature");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(2, featureCount);
	} catch (ProvisionException e) {
	fail("0.5");
	}
	}

	public void testIncludedFeatureArchive() {
	File site = getTestData("0.1", "/testData/updatesite/includedfeaturearchive");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(2, featureCount);
	} catch (ProvisionException e) {
	fail("0.5");
	}
	}

	public void testBadIncludedFeatureArchive() {
	File site = getTestData("0.1", "/testData/updatesite/badincludedfeaturearchive");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(1, featureCount);
	} catch (ProvisionException e) {
	fail("0.5");
	}
	}

	public void testNoFeatureIdAndVersion() {
	File site = getTestData("0.1", "/testData/updatesite/nofeatureidandversion");
	UpdateSite updatesite = null;
	try {
	updatesite = UpdateSite.load(site.toURL(), getMonitor());
	} catch (ProvisionException e) {
	fail("0.2", e);
	} catch (MalformedURLException e) {
	fail("0.3", e);
	}
	try {
	int featureCount = updatesite.loadFeatures().length;
	assertEquals(2, featureCount);
	} catch (ProvisionException e) {
	fail("0.5");
	}
	}

	/**
	* Tests that a feature requiring a bundle with no range is converted correctly.
	*/
	public void testBug243422() {
	IMetadataRepositoryManager repoMan = (IMetadataRepositoryManager) ServiceHelper.getService(TestActivator.getContext(), IMetadataRepositoryManager.class.getName());
	assertNotNull(repoMan);
	File site = getTestData("Update site", "/testData/updatesite/UpdateSite243422/");
	IMetadataRepository metadataRepo = null;
	try {
	metadataRepo = repoMan.loadRepository(site.toURL(), null);
	} catch (ProvisionException e) {
	fail("Can't load repository UpdateSite243422");
	} catch (MalformedURLException e) {
	fail("Can't load repository UpdateSite243422");
	}
	InstallableUnitQuery query = new InstallableUnitQuery("org.eclipse.jdt.astview.feature.feature.group", new Version("1.0.1"));
	Collector result = metadataRepo.query(query, new Collector(), null);
	assertEquals("1.0", 1, result.size());
	IInstallableUnit featureIU = (IInstallableUnit) result.iterator().next();
	RequiredCapability[] required = featureIU.getRequiredCapabilities();
	for (int i = 0; i < required.length; i++) {
	if (required[i].getName().equals("org.eclipse.ui.ide")) {
	assertEquals("2.0", VersionRange.emptyRange, required[i].getRange());
	}
	}
	}

	public void testShortenVersionNumberInFeature() {
	IArtifactRepositoryManager repoMan = (IArtifactRepositoryManager) ServiceHelper.getService(TestActivator.getContext(), IArtifactRepositoryManager.class.getName());
	assertNotNull(repoMan);
	File site = getTestData("Update site", "/testData/updatesite/240121/UpdateSite240121/");
	IArtifactRepository artifactRepo = null;
	try {
	artifactRepo = repoMan.loadRepository(site.toURL(), null);
	} catch (ProvisionException e) {
	fail("Can't load repository UpdateSite240121");
	} catch (MalformedURLException e) {
	fail("Can't load repository UpdateSite240121");
	}
	IArtifactKey[] keys = artifactRepo.getArtifactKeys();
	for (int i = 0; i < keys.length; i++) {
	if (keys[i].getId().equals("Plugin240121")) {
	IStatus status = artifactRepo.getArtifact(artifactRepo.getArtifactDescriptors(keys[i])[0], new ByteArrayOutputStream(500), new NullProgressMonitor());
	if (!status.isOK())
	fail("Can't get the expected artifact:" + keys[i]);
	}
	}
	}

	public void testMirrors() {
	// TODO test the case where the site.xml points to a mirror location
	}
	}