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/*******************************************************************************
* Copyright (c) 2010 Sonatype, Inc 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:
* Sonatype, Inc. - initial API and implementation
* IBM Corporation - ongoing development
*******************************************************************************/
package org.eclipse.equinox.p2.tests.planner;
import java.util.ArrayList;
import java.util.Collection;
import org.eclipse.core.runtime.*;
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.*;
import org.eclipse.equinox.p2.query.QueryUtil;
import org.eclipse.equinox.p2.tests.AbstractProvisioningTest;
public class Bug306279d extends AbstractProvisioningTest {
IInstallableUnit a, b1, b2, b3, x, y;
@Override
protected void setUp() throws Exception {
b1 = createIU("B", Version.createOSGi(1, 0, 0));
b2 = createIU("B", Version.createOSGi(2, 0, 0));
b3 = createIU("B", Version.createOSGi(3, 0, 0));
//A -ng-> B
IRequirement[] reqB = new IRequirement[1];
reqB[0] = MetadataFactory.createRequirement(IInstallableUnit.NAMESPACE_IU_ID, "B", VersionRange.emptyRange, null, true, false, false);
a = createIU("A", Version.create("1.0.0"), reqB);
//X -> B1, B2
IRequirement[] reqX = new IRequirement[1];
reqX[0] = MetadataFactory.createRequirement(IInstallableUnit.NAMESPACE_IU_ID, "B", new VersionRange(Version.createOSGi(1, 0, 0), true, Version.createOSGi(2, 1, 0), false), null, false, false, true);
x = createIU("X", Version.create("1.0.0"), reqX);
//Y -> B3
IRequirement[] reqY = new IRequirement[1];
reqY[0] = MetadataFactory.createRequirement(IInstallableUnit.NAMESPACE_IU_ID, "B", new VersionRange(Version.createOSGi(3, 0, 0), true, Version.createOSGi(3, 1, 0), false), null, false, false, true);
y = createIU("Y", Version.create("1.0.0"), reqY);
createTestMetdataRepository(new IInstallableUnit[] {x, y, a, b1, b2, b3});
}
public void testNoBInstalled() throws OperationCanceledException {
IPlanner planner = createPlanner();
IProfile profile = createProfile(getUniqueString());
//Here we create a request that request the installation of A, X and Y, but where we negate X and Y. Therefore only A should be installed
IProfileChangeRequest pcr = planner.createChangeRequest(profile);
pcr.add(a);
pcr.add(x);
pcr.add(y);
pcr.setInstallableUnitInclusionRules(x, ProfileInclusionRules.createOptionalInclusionRule(x));
pcr.setInstallableUnitInclusionRules(y, ProfileInclusionRules.createOptionalInclusionRule(y));
IRequirement negationX = MetadataFactory.createRequirement(IInstallableUnit.NAMESPACE_IU_ID, "X", VersionRange.emptyRange, null, 0, 0, false);
IRequirement negationY = MetadataFactory.createRequirement(IInstallableUnit.NAMESPACE_IU_ID, "Y", VersionRange.emptyRange, null, 0, 0, false);
Collection<IRequirement> req = new ArrayList<IRequirement>();
req.add(negationX);
req.add(negationY);
pcr.addExtraRequirements(req);
IProvisioningPlan plan = planner.getProvisioningPlan(pcr, null, null);
assertEquals(IStatus.OK, plan.getStatus().getCode());
assertEquals(0, plan.getAdditions().query(QueryUtil.createIUQuery("B"), new NullProgressMonitor()).toUnmodifiableSet().size());
}
public void testBFromXInstalled() throws OperationCanceledException {
IPlanner planner = createPlanner();
IProfile profile = createProfile(getUniqueString());
//Here we create a request that request the installation of A, X and Y.
IProfileChangeRequest pcr = planner.createChangeRequest(profile);
pcr.add(a);
pcr.add(x);
pcr.add(y);
pcr.setInstallableUnitInclusionRules(x, ProfileInclusionRules.createOptionalInclusionRule(x));
pcr.setInstallableUnitInclusionRules(y, ProfileInclusionRules.createOptionalInclusionRule(y));
//Negate Y to prevent its installation
IRequirement negationY = MetadataFactory.createRequirement(IInstallableUnit.NAMESPACE_IU_ID, "Y", VersionRange.emptyRange, null, 0, 0, false);
Collection<IRequirement> req = new ArrayList<IRequirement>();
req.add(negationY);
pcr.addExtraRequirements(req);
IProvisioningPlan plan = planner.getProvisioningPlan(pcr, null, null);
assertEquals(IStatus.OK, plan.getStatus().getCode());
assertEquals(1, plan.getAdditions().query(QueryUtil.createIUQuery(b2), new NullProgressMonitor()).toUnmodifiableSet().size());
}
public void testBFromYInstalled() throws OperationCanceledException {
IPlanner planner = createPlanner();
IProfile profile = createProfile(getUniqueString());
//Here we create a request that request the installation of A, X and Y.
IProfileChangeRequest pcr = planner.createChangeRequest(profile);
pcr.add(a);
pcr.add(x);
pcr.add(y);
pcr.setInstallableUnitInclusionRules(x, ProfileInclusionRules.createOptionalInclusionRule(x));
pcr.setInstallableUnitInclusionRules(y, ProfileInclusionRules.createOptionalInclusionRule(y));
//Negate X to prevent its installation
IRequirement negationX = MetadataFactory.createRequirement(IInstallableUnit.NAMESPACE_IU_ID, "X", VersionRange.emptyRange, null, 0, 0, false);
Collection<IRequirement> req = new ArrayList<IRequirement>();
req.add(negationX);
pcr.addExtraRequirements(req);
IProvisioningPlan plan = planner.getProvisioningPlan(pcr, null, null);
assertEquals(IStatus.OK, plan.getStatus().getCode());
assertEquals(1, plan.getAdditions().query(QueryUtil.createIUQuery(b3), new NullProgressMonitor()).toUnmodifiableSet().size());
}
}
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