| /******************************************************************************* |
| * Copyright (c) 2007, 2017 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.equinox.p2.tests.metadata; |
| |
| import java.util.*; |
| import junit.framework.AssertionFailedError; |
| import org.eclipse.equinox.internal.p2.director.ProfileChangeRequest; |
| import org.eclipse.equinox.p2.metadata.*; |
| import org.eclipse.equinox.p2.query.IQueryable; |
| import org.eclipse.equinox.p2.query.QueryUtil; |
| import org.eclipse.equinox.p2.tests.AbstractProvisioningTest; |
| |
| public class FragmentTest extends AbstractProvisioningTest { |
| |
| /** |
| * Tests that a fragment gets attached to host. |
| */ |
| public void disabledtestAssociation2Fragments() { |
| String ID1 = "iu.1"; |
| String IDF1 = "iu.fragment.1"; |
| String IDF2 = "iu.fragment.2"; |
| IInstallableUnit iu1 = createEclipseIU(ID1); |
| IInstallableUnit iuf1 = createBundleFragment(IDF1); |
| IInstallableUnit iuf2 = createBundleFragment(IDF2); |
| ProfileChangeRequest req = new ProfileChangeRequest(createProfile(getName())); |
| req.addInstallableUnits(iu1, iuf1, iuf2); |
| createTestMetdataRepository(new IInstallableUnit[] {iu1, iuf1}); |
| IQueryable<IInstallableUnit> additions = createPlanner().getProvisioningPlan(req, null, null).getAdditions(); |
| { |
| Iterator<IInstallableUnit> iterator = additions.query(QueryUtil.createIUQuery(ID1), null).iterator(); |
| assertTrue("Solution contains IU " + ID1, iterator.hasNext()); |
| IInstallableUnit iu = iterator.next(); |
| assertEquals("Number of attached fragments to IU " + ID1, 2, iu.getFragments().size()); |
| } |
| } |
| |
| /** |
| * Tests that a fragment gets attached to host. |
| */ |
| public void testAssociation() { |
| String ID1 = "iu.1"; |
| String IDF1 = "iu.fragment.1"; |
| IInstallableUnit iu1 = createEclipseIU(ID1); |
| IInstallableUnit iuf1 = createBundleFragment(IDF1); |
| ProfileChangeRequest req = new ProfileChangeRequest(createProfile(getName())); |
| req.addInstallableUnits(iu1, iuf1); |
| createTestMetdataRepository(new IInstallableUnit[] {iu1, iuf1}); |
| IQueryable<IInstallableUnit> additions = createPlanner().getProvisioningPlan(req, null, null).getAdditions(); |
| { |
| Iterator<IInstallableUnit> iterator = additions.query(QueryUtil.createIUQuery(ID1), null).iterator(); |
| assertTrue("Solution contains IU " + ID1, iterator.hasNext()); |
| IInstallableUnit iu = iterator.next(); |
| assertEquals("Number of attached fragments to IU " + ID1, 1, iu.getFragments().size()); |
| assertEquals("Attached fragment to IU " + ID1, IDF1, iu.getFragments().iterator().next().getId()); |
| } |
| { |
| Iterator<IInstallableUnit> iterator = additions.query(QueryUtil.createIUQuery(IDF1), null).iterator(); |
| assertTrue("Solution contains IU " + IDF1, iterator.hasNext()); |
| IInstallableUnit iu = iterator.next(); |
| assertEquals("Number of attached fragments to IU " + IDF1, 0, iu.getFragments().size()); |
| } |
| // ResolutionHelper rh = new ResolutionHelper(new Hashtable(), null); |
| // HashSet set = new HashSet(); |
| // set.add(iu1); |
| // set.add(iu2); |
| // Collection result = rh.attachCUs(set); |
| } |
| |
| /** |
| * Tests that a fragment gets attached to multiple hosts that matches the host requirements. |
| */ |
| public void testAssociation2() { |
| String ID1 = "iu.1"; |
| String ID2 = "iu.2"; |
| String IDF1 = "iu.fragment.1"; |
| IInstallableUnit iu1 = createEclipseIU(ID1); |
| IInstallableUnit iu2 = createEclipseIU(ID2); |
| IInstallableUnit iuf1 = createBundleFragment(IDF1); |
| ProfileChangeRequest req = new ProfileChangeRequest(createProfile(getName())); |
| req.addInstallableUnits(iu1, iuf1, iu2); |
| createTestMetdataRepository(new IInstallableUnit[] {iu1, iuf1, iu2}); |
| IQueryable<IInstallableUnit> additions = createPlanner().getProvisioningPlan(req, null, null).getAdditions(); |
| { |
| Iterator<IInstallableUnit> iterator = additions.query(QueryUtil.createIUQuery(ID1), null).iterator(); |
| assertTrue("Solution contains IU " + ID1, iterator.hasNext()); |
| IInstallableUnit iu = iterator.next(); |
| assertEquals("Number of attached fragments to IU " + ID1, 1, iu.getFragments().size()); |
| assertEquals("Attached fragment to IU " + ID1, IDF1, iu.getFragments().iterator().next().getId()); |
| } |
| { |
| Iterator<IInstallableUnit> iterator = additions.query(QueryUtil.createIUQuery(ID2), null).iterator(); |
| assertTrue("Solution contains IU " + ID2, iterator.hasNext()); |
| IInstallableUnit iu = iterator.next(); |
| assertEquals("Number of attached fragments to IU " + ID2, 1, iu.getFragments().size()); |
| assertEquals("Attached fragment to IU " + ID2, IDF1, iu.getFragments().iterator().next().getId()); |
| } |
| { |
| Iterator<IInstallableUnit> iterator = additions.query(QueryUtil.createIUQuery(IDF1), null).iterator(); |
| assertTrue("Solution contains IU " + IDF1, iterator.hasNext()); |
| IInstallableUnit iu = iterator.next(); |
| assertEquals("Number of attached fragments to IU " + IDF1, 0, iu.getFragments().size()); |
| } |
| } |
| |
| /** |
| * Tests that when a fragment is attached the touchpoint data from host IU gets merged with touchpoint data from fragment. |
| */ |
| public void testTouchpointData() { |
| String IDF1 = "iu.fragment.1"; |
| IInstallableUnit iu1 = createIUWithTouchpointData(); |
| IInstallableUnit iuf1 = createBundleFragment(IDF1); |
| String ID1 = iu1.getId(); |
| |
| assertEquals("Number of touchpoint instructions of IU " + ID1, 1, iu1.getTouchpointData().size()); |
| assertEquals("Number of touchpoint instructions of IU " + IDF1, 1, iuf1.getTouchpointData().size()); |
| |
| ProfileChangeRequest req = new ProfileChangeRequest(createProfile(getName())); |
| req.addInstallableUnits(iu1, iuf1); |
| createTestMetdataRepository(new IInstallableUnit[] {iu1, iuf1}); |
| IQueryable<IInstallableUnit> additions = createPlanner().getProvisioningPlan(req, null, null).getAdditions(); |
| { |
| Iterator<IInstallableUnit> iterator = additions.query(QueryUtil.createIUQuery(ID1), null).iterator(); |
| assertTrue("Solution contains IU " + ID1, iterator.hasNext()); |
| IInstallableUnit iu = iterator.next(); |
| assertEquals("Number of attached fragments to IU " + ID1, 1, iu.getFragments().size()); |
| assertEquals("Attached fragment to IU " + ID1, IDF1, iu.getFragments().iterator().next().getId()); |
| assertEquals("Number of touchpoint instructions of IU " + ID1, 2, iu.getTouchpointData().size()); |
| } |
| { |
| Iterator<IInstallableUnit> iterator = additions.query(QueryUtil.createIUQuery(IDF1), null).iterator(); |
| assertTrue("Solution contains IU " + IDF1, iterator.hasNext()); |
| IInstallableUnit iu = iterator.next(); |
| assertEquals("Number of attached fragments to IU " + IDF1, 0, iu.getFragments().size()); |
| } |
| } |
| |
| public void testFragmentCapability() { |
| IInstallableUnit iuf1 = createBundleFragment("iu.fragment.1"); |
| assertTrue(QueryUtil.isFragment(iuf1)); |
| } |
| |
| public void testDefaultIUCapability() { |
| IInstallableUnit iu1 = createEclipseIU("iu.1"); |
| Collection<IProvidedCapability> capabilities = iu1.getProvidedCapabilities(); |
| for (IProvidedCapability c : capabilities) { |
| if (c.getNamespace().equals(IInstallableUnit.NAMESPACE_IU_ID)) { |
| assertEquals(c.getNamespace(), IInstallableUnit.NAMESPACE_IU_ID); |
| assertEquals(c.getName(), iu1.getId()); |
| return; |
| } |
| } |
| throw new AssertionFailedError("No capability for the iu id"); |
| } |
| |
| public static void assertContains(Object[] objects, Object searched) { |
| for (Object object : objects) { |
| if (object == searched) { |
| return; |
| } |
| } |
| throw new AssertionFailedError("The array does not contain the searched element"); |
| } |
| |
| public static void assertContainsWithEquals(Collection<? extends Object> objects, Object searched) { |
| if (objects.contains(searched)) |
| return; |
| |
| throw new AssertionFailedError("The array does not contain the searched element"); |
| } |
| |
| private IInstallableUnit createIUWithTouchpointData() { |
| ITouchpointData data = MetadataFactory.createTouchpointData(new HashMap<>()); |
| return createEclipseIU("iu.1", DEFAULT_VERSION, NO_REQUIRES, data); |
| } |
| |
| // private IInstallableUnit createIUFragmentWithTouchpointData() { |
| // TouchpointData data = MetadataFactory.createTouchpointData(new HashMap()); |
| // IInstallableUnitFragment unit = createBundleFragment("iuFragment.test1"); |
| // return unit; |
| // } |
| } |