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/*******************************************************************************
* Copyright (c) 2011 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 java.net.URI;
import java.util.*;
import org.eclipse.core.runtime.*;
import org.eclipse.equinox.p2.engine.IProvisioningPlan;
import org.eclipse.equinox.p2.engine.ProvisioningContext;
import org.eclipse.equinox.p2.metadata.IInstallableUnit;
import org.eclipse.equinox.p2.metadata.Version;
import org.eclipse.equinox.p2.planner.IPlanner;
import org.eclipse.equinox.p2.planner.IProfileChangeRequest;
import org.eclipse.equinox.p2.query.*;
import org.eclipse.equinox.p2.tests.TestActivator;
public class Bug362692 extends AbstractPlannerTest {
// path to our data
protected String getTestDataPath() {
return "testData/bug362692";
}
// profile id
protected String getProfileId() {
return "bootProfile";
}
public void testInstall() {
IPlanner planner = createPlanner();
// this is the set of IUs we expect in the final result - highest version only
Set<IInstallableUnit> expected = new HashSet<IInstallableUnit>();
IQueryResult queryResult = repo.query(QueryUtil.createIUQuery("PluginA", Version.createOSGi(1, 1, 1, null)), new NullProgressMonitor());
expected.addAll(queryResult.toSet());
queryResult = repo.query(QueryUtil.createIUQuery("PluginB", Version.createOSGi(1, 1, 2, null)), new NullProgressMonitor());
expected.addAll(queryResult.toSet());
queryResult = repo.query(QueryUtil.createIUQuery("PluginC", Version.createOSGi(1, 1, 3, null)), new NullProgressMonitor());
expected.addAll(queryResult.toSet());
queryResult = repo.query(QueryUtil.createIUQuery("PluginD", Version.createOSGi(1, 1, 4, null)), new NullProgressMonitor());
expected.addAll(queryResult.toSet());
queryResult = repo.query(QueryUtil.createIUQuery("PluginE", Version.createOSGi(1, 1, 5, null)), new NullProgressMonitor());
expected.addAll(queryResult.toSet());
// create the actual plan - install everything in the repo as optional (mimic the dropins folder)
Set<IInstallableUnit> toAdd = new HashSet<IInstallableUnit>();
IQueryResult allIUs = repo.query(QueryUtil.createIUAnyQuery(), new NullProgressMonitor());
// we don't want to re-install units which are already installed in the profile so remove them. (this is what the reconciler does)
boolean already = false;
for (Iterator<IInstallableUnit> iter = allIUs.iterator(); iter.hasNext();) {
IInstallableUnit iu = iter.next();
queryResult = getProfile().query(QueryUtil.createIUQuery(iu.getId(), iu.getVersion()), new NullProgressMonitor());
if (queryResult.isEmpty())
toAdd.add(iu);
else {
System.out.println("Already installed: " + iu.getId() + " " + iu.getVersion());
already = true;
}
}
if (!already)
System.out.println("Already installed: None!");
validate(expected, toAdd);
// set the metadata repositories on the provisioning context. one for the dropins and one for the shared area
Collection<URI> repoURLs = new ArrayList<URI>();
repoURLs.add(repo.getLocation());
repoURLs.add(new Path(getTestDataPath()).append("shared").toFile().toURI());
ProvisioningContext context = getContext(repoURLs);
context.setExtraInstallableUnits(new ArrayList(toAdd));
IProfileChangeRequest actualChangeRequest = createProfileChangeRequest(toAdd, null, null);
IProvisioningPlan plan = planner.getProvisioningPlan(actualChangeRequest, context, new NullProgressMonitor());
Collection compressedPlan = compress(plan);
if (compressedPlan.isEmpty())
System.out.println("Plan: ...is empty!");
for (Iterator iter = compressedPlan.iterator(); iter.hasNext();) {
System.out.println("Plan: " + iter.next());
}
validate(expected, plan);
}
/*
* All of the expected IUs should either already be installed in the profile (and not be removed)
* or in the list of additions.
*/
private void validate(Collection<IInstallableUnit> expected, Collection<IInstallableUnit> toAdd) {
MultiStatus errors = new MultiStatus(TestActivator.PI_PROV_TESTS, IStatus.OK, "Errors while validating plan.", null);
for (IInstallableUnit unit : expected) {
IQuery query = QueryUtil.createIUQuery(unit.getId(), unit.getVersion());
// already in the profile?
IQueryResult queryResult = getProfile().query(query, new NullProgressMonitor());
if (queryResult.isEmpty()) {
// not in the profile, should be an incoming addition then
if (!toAdd.contains(unit)) {
errors.add(new Status(IStatus.ERROR, TestActivator.PI_PROV_TESTS, unit.getId() + " " + unit.getVersion() + " isn't in the profile and isn't an incoming addition."));
}
} else {
// expected IU is already in the profile
}
}
assertOK("Errors while validating plan.", errors);
}
/*
* All of the expected IUs should either already be installed in the profile (and not be removed)
* or in the plan as an addition.
*/
private void validate(Collection<IInstallableUnit> expected, IProvisioningPlan plan) {
MultiStatus errors = new MultiStatus(TestActivator.PI_PROV_TESTS, IStatus.OK, "Errors while validating plan.", null);
for (IInstallableUnit unit : expected) {
IQuery query = QueryUtil.createIUQuery(unit.getId(), unit.getVersion());
// already in the profile?
IQueryResult queryResult = getProfile().query(query, new NullProgressMonitor());
if (queryResult.isEmpty()) {
// not in the profile, should be an incoming addition then
if (plan.getAdditions().query(query, new NullProgressMonitor()).isEmpty()) {
errors.add(new Status(IStatus.ERROR, TestActivator.PI_PROV_TESTS, unit.getId() + " " + unit.getVersion() + " isn't in the profile and isn't an incoming addition."));
}
} else {
// IU is in the profile, ensure we aren't removing it
if (!plan.getRemovals().query(query, new NullProgressMonitor()).isEmpty()) {
errors.add(new Status(IStatus.ERROR, TestActivator.PI_PROV_TESTS, unit.getId() + " " + unit.getVersion() + " is in the profile but is being removed."));
}
}
}
assertOK("Errors while validating plan.", errors);
}
}
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