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| -rw-r--r-- | plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/bugzilla/Bugzilla_397822_Test.java | 94 |
1 files changed, 94 insertions, 0 deletions
diff --git a/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/bugzilla/Bugzilla_397822_Test.java b/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/bugzilla/Bugzilla_397822_Test.java new file mode 100644 index 0000000000..5c5e41fb5a --- /dev/null +++ b/plugins/org.eclipse.emf.cdo.tests/src/org/eclipse/emf/cdo/tests/bugzilla/Bugzilla_397822_Test.java @@ -0,0 +1,94 @@ +/* + * Copyright (c) 2004 - 2012 Eike Stepper (Berlin, Germany) 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: + * Eike Stepper - initial API and implementation + */ +package org.eclipse.emf.cdo.tests.bugzilla; + +import org.eclipse.emf.cdo.CDOObject; +import org.eclipse.emf.cdo.common.id.CDOID; +import org.eclipse.emf.cdo.common.revision.delta.CDOFeatureDelta; +import org.eclipse.emf.cdo.common.revision.delta.CDOListFeatureDelta; +import org.eclipse.emf.cdo.common.revision.delta.CDORevisionDelta; +import org.eclipse.emf.cdo.eresource.CDOResource; +import org.eclipse.emf.cdo.internal.common.revision.delta.CDORemoveFeatureDeltaImpl; +import org.eclipse.emf.cdo.session.CDOSession; +import org.eclipse.emf.cdo.tests.AbstractCDOTest; +import org.eclipse.emf.cdo.tests.config.IModelConfig; +import org.eclipse.emf.cdo.tests.model6.UnorderedList; +import org.eclipse.emf.cdo.transaction.CDOTransaction; +import org.eclipse.emf.cdo.util.CDOUtil; + +import org.eclipse.emf.common.util.EList; +import org.eclipse.emf.ecore.EReference; + +import java.util.Arrays; +import java.util.List; + +/** + * Bug 397822: [Legacy] REMOVE_MANY events are not transferred correctly to CDORevision + * + * @author Eike Stepper + */ +public class Bugzilla_397822_Test extends AbstractCDOTest +{ + @Skips(IModelConfig.CAPABILITY_LEGACY) + public void testRemoveAll() throws Exception + { + CDOSession session = openSession(); + CDOTransaction transaction = session.openTransaction(); + CDOResource resource = transaction.createResource(getResourcePath("/resource1")); + + UnorderedList elem1 = getModel6Factory().createUnorderedList(); + UnorderedList elem2 = getModel6Factory().createUnorderedList(); + UnorderedList elem3 = getModel6Factory().createUnorderedList(); + UnorderedList elem4 = getModel6Factory().createUnorderedList(); + UnorderedList elem5 = getModel6Factory().createUnorderedList(); + + UnorderedList object = getModel6Factory().createUnorderedList(); + CDOObject cdoObject = CDOUtil.getCDOObject(object); + + EList<UnorderedList> list = object.getContained(); + list.addAll(Arrays.asList(elem1, elem2, elem3, elem4, elem5)); + + resource.getContents().add(object); + transaction.commit(); + + list.removeAll(Arrays.asList(elem2, elem4)); + + CDOID id = cdoObject.cdoID(); + CDORevisionDelta revisionDelta = transaction.getRevisionDeltas().get(id); + EReference reference = getModel6Package().getUnorderedList_Contained(); + + assertRevisionDeltaContainsListChanges(revisionDelta // + // removal of elem4 at index 3 + , new CDORemoveFeatureDeltaImpl(reference, 3) + + // removal of elem2 at index 1 + , new CDORemoveFeatureDeltaImpl(reference, 1) + + // TODO Clarify where the following delta is supposed to come from (see bug 390283) + // // elem5 (at index 3 after the two removals) takes elem2's place at index 1 + // , new CDOMoveFeatureDeltaImpl(reference, 1, 2) + + ); + } + + private void assertRevisionDeltaContainsListChanges(CDORevisionDelta revisionDelta, + CDOFeatureDelta... expectedListChanges) + { + EReference unorderedList_Contained = getModel6Package().getUnorderedList_Contained(); + CDOFeatureDelta featureDelta = revisionDelta.getFeatureDelta(unorderedList_Contained); + + assertInstanceOf(CDOListFeatureDelta.class, featureDelta); + + List<CDOFeatureDelta> listChanges = ((CDOListFeatureDelta)featureDelta).getListChanges(); + CDOFeatureDelta[] actualListChanges = listChanges.toArray(new CDOFeatureDelta[listChanges.size()]); + assertEquals(Arrays.deepToString(expectedListChanges), Arrays.deepToString(actualListChanges)); + } +} |