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/*******************************************************************************
* Copyright (c) 2012, 2014 Obeo.
* 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:
* Obeo - initial API and implementation
*******************************************************************************/
package org.eclipse.emf.compare.uml2.tests.association;
import static com.google.common.base.Predicates.and;
import static com.google.common.base.Predicates.instanceOf;
import static org.eclipse.emf.compare.utils.EMFComparePredicates.added;
import static org.eclipse.emf.compare.utils.EMFComparePredicates.addedToReference;
import static org.eclipse.emf.compare.utils.EMFComparePredicates.changedReference;
import static org.eclipse.emf.compare.utils.EMFComparePredicates.ofKind;
import static org.eclipse.emf.compare.utils.EMFComparePredicates.onEObject;
import static org.eclipse.emf.compare.utils.EMFComparePredicates.onFeature;
import static org.eclipse.emf.compare.utils.EMFComparePredicates.removed;
import static org.eclipse.emf.compare.utils.EMFComparePredicates.removedFromReference;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import com.google.common.base.Predicate;
import com.google.common.collect.Iterators;
import java.io.IOException;
import java.util.List;
import org.eclipse.emf.compare.Comparison;
import org.eclipse.emf.compare.Diff;
import org.eclipse.emf.compare.DifferenceKind;
import org.eclipse.emf.compare.uml2.internal.AssociationChange;
import org.eclipse.emf.compare.uml2.tests.AbstractUMLInputData;
import org.eclipse.emf.compare.uml2.tests.AbstractUMLTest;
import org.eclipse.emf.compare.uml2.tests.association.data.AssociationInputData;
import org.eclipse.emf.ecore.resource.Resource;
import org.junit.Test;
@SuppressWarnings("nls")
public class AddAssociationTest extends AbstractUMLTest {
private AssociationInputData input = new AssociationInputData();
@Test
public void testA10UseCase() throws IOException {
final Resource left = input.getA1Left();
final Resource right = input.getA1Right();
final Comparison comparison = compare(left, right);
testAB1(TestKind.ADD, comparison);
}
@Test
public void testMergeRtLA10UseCase() throws IOException {
final Resource left = input.getA1Left();
final Resource right = input.getA1Right();
testMergeRightToLeft(left, right, null);
}
@Test
public void testMergeLtRA10UseCase() throws IOException {
final Resource left = input.getA1Left();
final Resource right = input.getA1Right();
testMergeLeftToRight(left, right, null);
}
@Test
public void testA11UseCase() throws IOException {
final Resource left = input.getA1Right();
final Resource right = input.getA1Left();
final Comparison comparison = compare(left, right);
testAB1(TestKind.DELETE, comparison);
}
@Test
public void testMergeRtLA11UseCase() throws IOException {
final Resource left = input.getA1Right();
final Resource right = input.getA1Left();
testMergeRightToLeft(left, right, null);
}
@Test
public void testMergeLtRA11UseCase() throws IOException {
final Resource left = input.getA1Right();
final Resource right = input.getA1Left();
testMergeLeftToRight(left, right, null);
}
@Test
public void testA10UseCase3way() throws IOException {
final Resource left = input.getA1Left();
final Resource right = input.getA1Right();
final Comparison comparison = compare(left, right, right);
testAB1(TestKind.ADD, comparison);
}
@Test
public void testMergeRtLA10UseCase3way() throws IOException {
final Resource left = input.getA1Left();
final Resource right = input.getA1Right();
testMergeRightToLeft(left, right, right);
}
@Test
public void testMergeLtRA10UseCase3way() throws IOException {
final Resource left = input.getA1Left();
final Resource right = input.getA1Right();
testMergeLeftToRight(left, right, right);
}
@Test
public void testA11UseCase3way() throws IOException {
final Resource left = input.getA1Left();
final Resource right = input.getA1Right();
final Comparison comparison = compare(left, right, left);
testAB1(TestKind.DELETE, comparison);
}
@Test
public void testMergeRtLA11UseCase3way() throws IOException {
final Resource left = input.getA1Left();
final Resource right = input.getA1Right();
testMergeRightToLeft(left, right, left);
}
@Test
public void testMergeLtRA11UseCase3way() throws IOException {
final Resource left = input.getA1Left();
final Resource right = input.getA1Right();
testMergeLeftToRight(left, right, left);
}
private void testAB1(TestKind kind, final Comparison comparison) {
final List<Diff> differences = comparison.getDifferences();
// We should have no less and no more than 16 differences
assertEquals(16, differences.size());
Predicate<? super Diff> addAssociationDescription = null;
Predicate<? super Diff> addNavigableOwnedEndClass1InAssociationDescription = null;
Predicate<? super Diff> addNavigableOwnedEndClass2InAssociationDescription = null;
Predicate<? super Diff> addRefAssociationInPropertyClass1Description = null;
Predicate<? super Diff> addRefTypeInPropertyClass1Description = null;
Predicate<? super Diff> addRefAssociationInPropertyClass2Description = null;
Predicate<? super Diff> addRefTypeInPropertyClass2Description = null;
Predicate<? super Diff> addLiteralIntegerInClass1Description = null;
Predicate<? super Diff> addUnlimitedNaturalInClass1Description = null;
Predicate<? super Diff> addLiteralIntegerInClass2Description = null;
Predicate<? super Diff> addUnlimitedNaturalInClass2Description = null;
Predicate<? super Diff> addMemberEndClass1InAssociationDescription = null;
Predicate<? super Diff> addMemberEndClass2InAssociationDescription = null;
Predicate<? super Diff> addOwnedEndClass1Description = null;
Predicate<? super Diff> addOwnedEndClass2Description = null;
if (kind.equals(TestKind.DELETE)) {
addAssociationDescription = removed("myModel.class1sToClass2s"); //$NON-NLS-1$
addNavigableOwnedEndClass1InAssociationDescription = removedFromReference(
"myModel.class1sToClass2s", "navigableOwnedEnd", "myModel.class1sToClass2s.class1s");
addNavigableOwnedEndClass2InAssociationDescription = removedFromReference(
"myModel.class1sToClass2s", "navigableOwnedEnd", "myModel.class1sToClass2s.class2s");
addRefAssociationInPropertyClass1Description = changedReference(
"myModel.class1sToClass2s.class1s", "association", "myModel.class1sToClass2s", null);
addRefTypeInPropertyClass1Description = changedReference("myModel.class1sToClass2s.class1s",
"type", "myModel.Class1", null);
addRefAssociationInPropertyClass2Description = changedReference(
"myModel.class1sToClass2s.class2s", "association", "myModel.class1sToClass2s", null);
addRefTypeInPropertyClass2Description = changedReference("myModel.class1sToClass2s.class2s",
"type", "myModel.Class2", null);
addLiteralIntegerInClass1Description = removedLowerValueIn("myModel.class1sToClass2s.class1s");
addUnlimitedNaturalInClass1Description = removedUpperValueIn("myModel.class1sToClass2s.class1s");
addLiteralIntegerInClass2Description = removedLowerValueIn("myModel.class1sToClass2s.class2s");
addUnlimitedNaturalInClass2Description = removedUpperValueIn("myModel.class1sToClass2s.class2s");
addMemberEndClass1InAssociationDescription = removedFromReference("myModel.class1sToClass2s",
"memberEnd", "myModel.class1sToClass2s.class1s");
addMemberEndClass2InAssociationDescription = removedFromReference("myModel.class1sToClass2s",
"memberEnd", "myModel.class1sToClass2s.class2s");
addOwnedEndClass1Description = removedFromReference("myModel.class1sToClass2s", "ownedEnd",
"myModel.class1sToClass2s.class1s");
addOwnedEndClass2Description = removedFromReference("myModel.class1sToClass2s", "ownedEnd",
"myModel.class1sToClass2s.class2s");
} else {
addAssociationDescription = added("myModel.class1sToClass2s"); //$NON-NLS-1$
addNavigableOwnedEndClass1InAssociationDescription = addedToReference("myModel.class1sToClass2s",
"navigableOwnedEnd", "myModel.class1sToClass2s.class1s");
addNavigableOwnedEndClass2InAssociationDescription = addedToReference("myModel.class1sToClass2s",
"navigableOwnedEnd", "myModel.class1sToClass2s.class2s");
addRefAssociationInPropertyClass1Description = changedReference(
"myModel.class1sToClass2s.class1s", "association", null, "myModel.class1sToClass2s");
addRefTypeInPropertyClass1Description = changedReference("myModel.class1sToClass2s.class1s",
"type", null, "myModel.Class1");
addRefAssociationInPropertyClass2Description = changedReference(
"myModel.class1sToClass2s.class2s", "association", null, "myModel.class1sToClass2s");
addRefTypeInPropertyClass2Description = changedReference("myModel.class1sToClass2s.class2s",
"type", null, "myModel.Class2");
addLiteralIntegerInClass1Description = addedLowerValueIn("myModel.class1sToClass2s.class1s");
addUnlimitedNaturalInClass1Description = addedUpperValueIn("myModel.class1sToClass2s.class1s");
addLiteralIntegerInClass2Description = addedLowerValueIn("myModel.class1sToClass2s.class2s");
addUnlimitedNaturalInClass2Description = addedUpperValueIn("myModel.class1sToClass2s.class2s");
addMemberEndClass1InAssociationDescription = addedToReference("myModel.class1sToClass2s",
"memberEnd", "myModel.class1sToClass2s.class1s");
addMemberEndClass2InAssociationDescription = addedToReference("myModel.class1sToClass2s",
"memberEnd", "myModel.class1sToClass2s.class2s");
addOwnedEndClass1Description = addedToReference("myModel.class1sToClass2s", "ownedEnd",
"myModel.class1sToClass2s.class1s");
addOwnedEndClass2Description = addedToReference("myModel.class1sToClass2s", "ownedEnd",
"myModel.class1sToClass2s.class2s");
}
final Diff addAssociation = Iterators.find(differences.iterator(), addAssociationDescription);
final Diff addNavigableOwnedEndClass1InAssociation = Iterators.find(differences.iterator(),
addNavigableOwnedEndClass1InAssociationDescription);
final Diff addNavigableOwnedEndClass2InAssociation = Iterators.find(differences.iterator(),
addNavigableOwnedEndClass2InAssociationDescription);
final Diff addRefAssociationInPropertyClass1 = Iterators.find(differences.iterator(),
addRefAssociationInPropertyClass1Description);
final Diff addRefTypeInPropertyClass1 = Iterators.find(differences.iterator(),
addRefTypeInPropertyClass1Description);
final Diff addRefAssociationInPropertyClass2 = Iterators.find(differences.iterator(),
addRefAssociationInPropertyClass2Description);
final Diff addRefTypeInPropertyClass2 = Iterators.find(differences.iterator(),
addRefTypeInPropertyClass2Description);
final Diff addLiteralIntegerInClass1 = Iterators.find(differences.iterator(),
addLiteralIntegerInClass1Description);
final Diff addUnlimitedNaturalInClass1 = Iterators.find(differences.iterator(),
addUnlimitedNaturalInClass1Description);
final Diff addLiteralIntegerInClass2 = Iterators.find(differences.iterator(),
addLiteralIntegerInClass2Description);
final Diff addUnlimitedNaturalInClass2 = Iterators.find(differences.iterator(),
addUnlimitedNaturalInClass2Description);
final Diff addMemberEndClass1InAssociation = Iterators.find(differences.iterator(),
addMemberEndClass1InAssociationDescription);
final Diff addMemberEndClass2InAssociation = Iterators.find(differences.iterator(),
addMemberEndClass2InAssociationDescription);
final Diff addOwnedEndClass1InAssociation = Iterators.find(differences.iterator(),
addOwnedEndClass1Description);
final Diff addOwnedEndClass2InAssociation = Iterators.find(differences.iterator(),
addOwnedEndClass2Description);
assertNotNull(addNavigableOwnedEndClass1InAssociation);
assertNotNull(addNavigableOwnedEndClass2InAssociation);
assertNotNull(addAssociation);
assertNotNull(addRefAssociationInPropertyClass1);
assertNotNull(addRefTypeInPropertyClass1);
assertNotNull(addRefAssociationInPropertyClass2);
assertNotNull(addRefTypeInPropertyClass2);
assertNotNull(addLiteralIntegerInClass1);
assertNotNull(addUnlimitedNaturalInClass1);
assertNotNull(addLiteralIntegerInClass2);
assertNotNull(addUnlimitedNaturalInClass2);
assertNotNull(addMemberEndClass1InAssociation);
assertNotNull(addMemberEndClass2InAssociation);
assertNotNull(addOwnedEndClass1InAssociation);
assertNotNull(addOwnedEndClass2InAssociation);
// CHECK EXTENSION
assertEquals(1, count(differences, instanceOf(AssociationChange.class)));
Diff addUMLAssociation = null;
if (kind.equals(TestKind.ADD)) {
addUMLAssociation = Iterators.find(differences.iterator(), and(
instanceOf(AssociationChange.class), ofKind(DifferenceKind.ADD)));
} else {
addUMLAssociation = Iterators.find(differences.iterator(), and(
instanceOf(AssociationChange.class), ofKind(DifferenceKind.DELETE)));
}
assertNotNull(addUMLAssociation);
assertEquals(15, addUMLAssociation.getRefinedBy().size());
assertTrue(addUMLAssociation.getRefinedBy().contains(addAssociation));
assertTrue(addUMLAssociation.getRefinedBy().contains(addNavigableOwnedEndClass1InAssociation));
assertTrue(addUMLAssociation.getRefinedBy().contains(addNavigableOwnedEndClass2InAssociation));
assertTrue(addUMLAssociation.getRefinedBy().contains(addRefAssociationInPropertyClass1));
assertTrue(addUMLAssociation.getRefinedBy().contains(addRefTypeInPropertyClass1));
assertTrue(addUMLAssociation.getRefinedBy().contains(addRefAssociationInPropertyClass2));
assertTrue(addUMLAssociation.getRefinedBy().contains(addRefTypeInPropertyClass2));
assertTrue(addUMLAssociation.getRefinedBy().contains(addLiteralIntegerInClass1));
assertTrue(addUMLAssociation.getRefinedBy().contains(addUnlimitedNaturalInClass1));
assertTrue(addUMLAssociation.getRefinedBy().contains(addLiteralIntegerInClass2));
assertTrue(addUMLAssociation.getRefinedBy().contains(addUnlimitedNaturalInClass2));
assertTrue(addUMLAssociation.getRefinedBy().contains(addMemberEndClass1InAssociation));
assertTrue(addUMLAssociation.getRefinedBy().contains(addMemberEndClass2InAssociation));
assertTrue(addUMLAssociation.getRefinedBy().contains(addOwnedEndClass1InAssociation));
assertTrue(addUMLAssociation.getRefinedBy().contains(addOwnedEndClass2InAssociation));
// CHECK REQUIREMENT
if (kind.equals(TestKind.ADD)) {
assertEquals(2, addRefAssociationInPropertyClass1.getRequires().size());
assertTrue(addRefAssociationInPropertyClass1.getRequires().contains(
addOwnedEndClass1InAssociation));
assertTrue(addRefAssociationInPropertyClass1.getRequires().contains(addAssociation));
assertEquals(1, addRefTypeInPropertyClass1.getRequires().size());
assertTrue(addRefTypeInPropertyClass1.getRequires().contains(addOwnedEndClass1InAssociation));
assertEquals(2, addRefAssociationInPropertyClass2.getRequires().size());
assertTrue(addRefAssociationInPropertyClass2.getRequires().contains(
addOwnedEndClass2InAssociation));
assertTrue(addRefAssociationInPropertyClass2.getRequires().contains(addAssociation));
assertEquals(1, addRefTypeInPropertyClass2.getRequires().size());
assertTrue(addRefTypeInPropertyClass2.getRequires().contains(addOwnedEndClass2InAssociation));
assertEquals(0, addAssociation.getRequires().size());
assertEquals(0, addUMLAssociation.getRequires().size());
assertEquals(2, addNavigableOwnedEndClass1InAssociation.getRequires().size());
assertTrue(addNavigableOwnedEndClass1InAssociation.getRequires().contains(addAssociation));
assertTrue(addNavigableOwnedEndClass1InAssociation.getRequires().contains(
addOwnedEndClass1InAssociation));
assertEquals(2, addNavigableOwnedEndClass2InAssociation.getRequires().size());
assertTrue(addNavigableOwnedEndClass2InAssociation.getRequires().contains(addAssociation));
assertTrue(addNavigableOwnedEndClass2InAssociation.getRequires().contains(
addOwnedEndClass2InAssociation));
assertEquals(1, addLiteralIntegerInClass1.getRequires().size());
assertTrue(addLiteralIntegerInClass1.getRequires().contains(addOwnedEndClass1InAssociation));
assertEquals(1, addUnlimitedNaturalInClass1.getRequires().size());
assertTrue(addUnlimitedNaturalInClass1.getRequires().contains(addOwnedEndClass1InAssociation));
assertEquals(1, addLiteralIntegerInClass2.getRequires().size());
assertTrue(addLiteralIntegerInClass2.getRequires().contains(addOwnedEndClass2InAssociation));
assertEquals(1, addUnlimitedNaturalInClass2.getRequires().size());
assertTrue(addUnlimitedNaturalInClass2.getRequires().contains(addOwnedEndClass2InAssociation));
} else {
assertEquals(0, addNavigableOwnedEndClass1InAssociation.getRequires().size());
assertEquals(0, addNavigableOwnedEndClass2InAssociation.getRequires().size());
assertEquals(0, addRefAssociationInPropertyClass1.getRequires().size());
assertEquals(0, addRefTypeInPropertyClass1.getRequires().size());
assertEquals(0, addRefAssociationInPropertyClass2.getRequires().size());
assertEquals(0, addRefTypeInPropertyClass2.getRequires().size());
assertEquals(8, addAssociation.getRequires().size());
assertTrue(addAssociation.getRequires().contains(addNavigableOwnedEndClass1InAssociation));
assertTrue(addAssociation.getRequires().contains(addNavigableOwnedEndClass2InAssociation));
assertTrue(addAssociation.getRequires().contains(addRefAssociationInPropertyClass1));
assertTrue(addAssociation.getRequires().contains(addRefAssociationInPropertyClass2));
assertTrue(addAssociation.getRequires().contains(addOwnedEndClass1InAssociation));
assertTrue(addAssociation.getRequires().contains(addOwnedEndClass2InAssociation));
assertTrue(addAssociation.getRequires().contains(addMemberEndClass1InAssociation));
assertTrue(addAssociation.getRequires().contains(addMemberEndClass2InAssociation));
assertEquals(0, addUMLAssociation.getRequires().size());
assertEquals(0, addLiteralIntegerInClass1.getRequires().size());
assertEquals(0, addUnlimitedNaturalInClass1.getRequires().size());
assertEquals(0, addLiteralIntegerInClass2.getRequires().size());
assertEquals(0, addUnlimitedNaturalInClass2.getRequires().size());
testIntersections(comparison);
}
}
private static Predicate<? super Diff> addedLowerValueIn(final String qualifiedName) {
return and(ofKind(DifferenceKind.ADD), onEObject(qualifiedName), onFeature("lowerValue"));
}
private static Predicate<? super Diff> addedUpperValueIn(final String qualifiedName) {
return and(ofKind(DifferenceKind.ADD), onEObject(qualifiedName), onFeature("upperValue"));
}
private static Predicate<? super Diff> removedLowerValueIn(final String qualifiedName) {
return and(ofKind(DifferenceKind.DELETE), onEObject(qualifiedName), onFeature("lowerValue"));
}
private static Predicate<? super Diff> removedUpperValueIn(final String qualifiedName) {
return and(ofKind(DifferenceKind.DELETE), onEObject(qualifiedName), onFeature("upperValue"));
}
@Override
protected AbstractUMLInputData getInput() {
return input;
}
}
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