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/*******************************************************************************
* Copyright (c) 2009, 2010 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.planner;
import org.eclipse.equinox.internal.p2.director.ProfileChangeRequest;
import java.io.File;
import org.eclipse.equinox.internal.p2.core.helpers.LogHelper;
import org.eclipse.equinox.internal.p2.engine.SimpleProfileRegistry;
import org.eclipse.equinox.p2.engine.IProfile;
import org.eclipse.equinox.p2.engine.IProvisioningPlan;
import org.eclipse.equinox.p2.metadata.*;
import org.eclipse.equinox.p2.planner.IPlanner;
import org.eclipse.equinox.p2.query.IQueryResult;
import org.eclipse.equinox.p2.query.QueryUtil;
import org.eclipse.equinox.p2.repository.metadata.IMetadataRepository;
import org.eclipse.equinox.p2.tests.AbstractProvisioningTest;
public class ExplanationLargeConflict extends AbstractProvisioningTest {
IMetadataRepository repo1;
IMetadataRepository repo2;
private IPlanner planner;
private IProfile SDKprofile;
protected void setUp() throws Exception {
super.setUp();
repo1 = loadMetadataRepository(getTestData("repo1", "testData/testLargeConflict/repo1").toURI());
repo2 = loadMetadataRepository(getTestData("repo2", "testData/testLargeConflict/repo2").toURI());
File reporegistry1 = getTestData("test data explanation large conflict", "testData/testLargeConflict/profileRegistry");
File tempFolder = getTempFolder();
copy("0.2", reporegistry1, tempFolder);
SimpleProfileRegistry registry = new SimpleProfileRegistry(getAgent(), tempFolder, null, false);
SDKprofile = registry.getProfile("SDKProfile");
assertNotNull(SDKprofile);
planner = createPlanner();
}
public void testIndependentConflict() {
long sTime = System.currentTimeMillis();
//Here we verify that two version of JDT can't be installed together. The SDKProfile is not used
IProfile profile = createProfile("TestProfile." + getName());
IQueryResult c = repo1.query(QueryUtil.createIUQuery("org.eclipse.jdt.feature.group"), null);
assertEquals(1, queryResultSize(c));
IInstallableUnit jdt1 = (IInstallableUnit) c.iterator().next();
IQueryResult c2 = repo2.query(QueryUtil.createIUQuery("org.eclipse.jdt.feature.group"), null);
assertEquals(1, queryResultSize(c2));
IInstallableUnit jdt2 = (IInstallableUnit) c2.iterator().next();
assertNotSame(jdt1, jdt2);
ProfileChangeRequest pcr = new ProfileChangeRequest(profile);
pcr.addInstallableUnits(new IInstallableUnit[] {jdt1, jdt2});
IProvisioningPlan plan = planner.getProvisioningPlan(pcr, null, null);
assertNotOK(plan.getStatus());
LogHelper.log(plan.getStatus());
// System.out.println(plan.getRequestStatus().getExplanations());
long eTime = System.currentTimeMillis();
System.out.println("Time to compute conflict: " + (eTime - sTime));
}
public void testMissingRequirement() {
long sTime = System.currentTimeMillis();
//Test the case of a missing requirement in the IU being installed
IRequirement[] cap = createRequiredCapabilities("missing", "missing", new VersionRange("[0.0.0, 1.0.0)"));
IInstallableUnit otherIU2 = createIU("foo", Version.create("0.9.0"), null, cap, BUNDLE_CAPABILITY, NO_PROPERTIES, TOUCHPOINT_OSGI, NO_TP_DATA, true);
ProfileChangeRequest pcr3 = new ProfileChangeRequest(SDKprofile);
pcr3.addInstallableUnits(new IInstallableUnit[] {otherIU2});
IProvisioningPlan plan3 = planner.getProvisioningPlan(pcr3, null, null);
assertNotOK(plan3.getStatus());
LogHelper.log(plan3.getStatus());
// System.out.println(plan3.getRequestStatus().getExplanations());
long eTime = System.currentTimeMillis();
System.out.println("Time to compute conflict: " + (eTime - sTime));
}
public void testSingletonConflict() {
long sTime = System.currentTimeMillis();
//The IU being installed conflict with something already installed because of a singleton
IInstallableUnit otherIU = createIU("org.eclipse.equinox.p2.director", Version.create("0.9.0"), null, NO_REQUIRES, BUNDLE_CAPABILITY, NO_PROPERTIES, TOUCHPOINT_OSGI, NO_TP_DATA, true);
ProfileChangeRequest pcr2 = new ProfileChangeRequest(SDKprofile);
pcr2.addInstallableUnits(new IInstallableUnit[] {otherIU});
IProvisioningPlan plan2 = planner.getProvisioningPlan(pcr2, null, null);
assertNotOK(plan2.getStatus());
LogHelper.log(plan2.getStatus());
// System.out.println(plan2.getRequestStatus().getExplanations());
long eTime = System.currentTimeMillis();
System.out.println("Time to compute conflict: " + (eTime - sTime));
}
public void testExplanationLargeConflictInSDK() {
long sTime = System.currentTimeMillis();
//Test large conflict. We are trying to install an inappropriate version of CVS over the already installed SDK
IQueryResult c = repo2.query(QueryUtil.createIUQuery("org.eclipse.cvs.feature.group"), null);
assertEquals(1, queryResultSize(c));
IInstallableUnit cvs = (IInstallableUnit) c.iterator().next();
ProfileChangeRequest pcr = new ProfileChangeRequest(SDKprofile);
pcr.addInstallableUnits(new IInstallableUnit[] {cvs});
IProvisioningPlan plan = planner.getProvisioningPlan(pcr, null, null);
assertNotOK(plan.getStatus());
LogHelper.log(plan.getStatus());
// System.out.println(plan.getRequestStatus().getExplanations());
long eTime = System.currentTimeMillis();
System.out.println("Time to compute conflict: " + (eTime - sTime));
}
}
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