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/*******************************************************************************
* Copyright (c) 2010 Sonatype, Inc.
* 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:
* Sonatype, Inc. - initial API and implementation
*******************************************************************************/
package org.eclipse.equinox.p2.tests.planner;
import java.util.ArrayList;
import java.util.Collection;
import org.eclipse.equinox.internal.provisional.p2.director.ProfileChangeRequest;
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.metadata.MetadataFactory.InstallableUnitDescription;
import org.eclipse.equinox.p2.metadata.expression.*;
import org.eclipse.equinox.p2.planner.IPlanner;
import org.eclipse.equinox.p2.tests.AbstractProvisioningTest;
public class ORTesting extends AbstractProvisioningTest {
public void testOr() {
String orExpression = "providedCapabilities.exists(pc | pc.namespace == 'org.eclipse.equinox.p2.iu' && (pc.name == 'org.eclipse.mylyn34' || pc.name == 'org.eclipse.mylyn35'))";
IExpression expr = ExpressionUtil.parse(orExpression);
IMatchExpression matchExpression = ExpressionUtil.getFactory().matchExpression(expr);
IRequirement orRequirement = MetadataFactory.createRequirement(matchExpression);
InstallableUnitDescription iudA = new MetadataFactory.InstallableUnitDescription();
iudA.setId("A");
iudA.setVersion(Version.parseVersion("1.0.0"));
iudA.setCapabilities(new IProvidedCapability[] {MetadataFactory.createProvidedCapability("org.eclipse.equinox.p2.iu", "A", Version.parseVersion("1.0.0"))});
Collection reqs = new ArrayList();
reqs.add(orRequirement);
iudA.addRequiredCapabilities(reqs);
IInstallableUnit mylyn34 = createIU("org.eclipse.mylyn34");
IInstallableUnit mylyn35 = createIU("org.eclipse.mylyn35");
IInstallableUnit iuA = MetadataFactory.createInstallableUnit(iudA);
createTestMetdataRepository(new IInstallableUnit[] {mylyn34, mylyn35, iuA});
IProfile profile = createProfile("TestProfile." + getName());
IPlanner planner = createPlanner();
ProfileChangeRequest changeRequest = new ProfileChangeRequest(profile);
changeRequest.add(iuA);
IProvisioningPlan plan = planner.getProvisioningPlan(changeRequest, null, null);
System.out.println(plan);
}
}
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