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/*******************************************************************************
* Copyright (c) 2012 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.tests.edit;
import static com.google.common.collect.Iterables.filter;
import static com.google.common.collect.Iterables.size;
import static org.junit.Assert.assertEquals;
import java.io.IOException;
import java.util.Collection;
import java.util.List;
import org.eclipse.emf.compare.Comparison;
import org.eclipse.emf.compare.Diff;
import org.eclipse.emf.compare.Match;
import org.eclipse.emf.compare.provider.MatchItemProvider;
import org.eclipse.emf.compare.provider.spec.MatchItemProviderSpec;
import org.eclipse.emf.compare.tests.edit.data.ecore.a1.EcoreA1InputData;
import org.junit.Before;
import org.junit.Test;
/**
* @author <a href="mailto:mikael.barbero@obeo.fr">Mikael Barbero</a>
*/
public class TestMatchItemProviderSpec extends AbstractTestCompareItemProviderAdapter {
private MatchItemProvider itemProvider;
@Override
@Before
public void before() throws IOException {
super.before();
itemProvider = (MatchItemProviderSpec)compareItemProviderAdapterFactory.createMatchAdapter();
}
@Test
public void testGetChildren_EcoreA1() throws IOException {
Match ePackageMatch = getEcoreA1_EPackageMatch();
Collection<?> ePackageMatchChildren = itemProvider.getChildren(ePackageMatch);
assertEquals(18, ePackageMatchChildren.size());
assertEquals(4, size(filter(ePackageMatchChildren, Diff.class)));
assertEquals(14, size(filter(ePackageMatchChildren, Match.class)));
}
static Match getEcoreA1_EPackageMatch() throws IOException {
Comparison comparison = getComparison(new EcoreA1InputData());
List<Match> matches = comparison.getMatches();
Match ePackageMatch = matches.get(0);
return ePackageMatch;
}
@Test
public void testGetChildren_AudioVisualItem() throws IOException {
Match ePackageMatch = getEcoreA1_EPackageMatch();
Collection<?> ePackage_MatchChildren = itemProvider.getChildren(ePackageMatch);
Match audioVisualItem_Match = getMatchWithFeatureValue(ePackage_MatchChildren, "name",
"AudioVisualItem");
Collection<?> audioVisualItem_MatchChildren = itemProvider.getChildren(audioVisualItem_Match);
assertEquals(4, audioVisualItem_MatchChildren.size());
assertEquals(2, size(filter(audioVisualItem_MatchChildren, Diff.class)));
assertEquals(2, size(filter(audioVisualItem_MatchChildren, Match.class)));
}
@Test
public void testGetChildren_AudioVisualItem_lenght() throws IOException {
Match ePackageMatch = getEcoreA1_EPackageMatch();
Collection<?> ePackage_MatchChildren = itemProvider.getChildren(ePackageMatch);
Match audioVisualItem_Match = getMatchWithFeatureValue(ePackage_MatchChildren, "name",
"AudioVisualItem");
Collection<?> audioVisualItem_MatchChildren = itemProvider.getChildren(audioVisualItem_Match);
Match audioVisualItem_legnth_Match = getMatchWithFeatureValue(audioVisualItem_MatchChildren, "name",
"length");
Collection<?> audioVisualItem_legnth_MatchChildren = itemProvider
.getChildren(audioVisualItem_legnth_Match);
assertEquals(2, audioVisualItem_legnth_MatchChildren.size());
assertEquals(2, size(filter(audioVisualItem_legnth_MatchChildren, Diff.class)));
assertEquals(0, size(filter(audioVisualItem_legnth_MatchChildren, Match.class)));
}
@Test
public void testGetChildren_Book() throws IOException {
Match ePackageMatch = getEcoreA1_EPackageMatch();
Collection<?> ePackage_MatchChildren = itemProvider.getChildren(ePackageMatch);
Match book_Match = getMatchWithFeatureValue(ePackage_MatchChildren, "name", "Book");
Collection<?> book_MatchChildren = itemProvider.getChildren(book_Match);
assertEquals(6, book_MatchChildren.size());
assertEquals(3, size(filter(book_MatchChildren, Diff.class)));
assertEquals(3, size(filter(book_MatchChildren, Match.class)));
}
@Test
public void testGetChildren_BookCategory() throws IOException {
Match ePackageMatch = getEcoreA1_EPackageMatch();
Collection<?> ePackage_MatchChildren = itemProvider.getChildren(ePackageMatch);
Match bookCategory_Match = getMatchWithFeatureValue(ePackage_MatchChildren, "name", "BookCategory");
Collection<?> bookCategory_MatchChildren = itemProvider.getChildren(bookCategory_Match);
assertEquals(7, bookCategory_MatchChildren.size());
assertEquals(4, size(filter(bookCategory_MatchChildren, Diff.class)));
assertEquals(3, size(filter(bookCategory_MatchChildren, Match.class)));
}
@Test
public void testGetChildren_Borrowable() throws IOException {
Match ePackageMatch = getEcoreA1_EPackageMatch();
Collection<?> ePackage_MatchChildren = itemProvider.getChildren(ePackageMatch);
Match borrowable_Match = getMatchWithFeatureValue(ePackage_MatchChildren, "name", "Borrowable");
Collection<?> borrowable_MatchChildren = itemProvider.getChildren(borrowable_Match);
assertEquals(3, borrowable_MatchChildren.size());
assertEquals(1, size(filter(borrowable_MatchChildren, Diff.class)));
assertEquals(2, size(filter(borrowable_MatchChildren, Match.class)));
}
@Test
public void testGetChildren_Person() throws IOException {
Match ePackageMatch = getEcoreA1_EPackageMatch();
Collection<?> ePackage_MatchChildren = itemProvider.getChildren(ePackageMatch);
Match person_Match = getMatchWithFeatureValue(ePackage_MatchChildren, "name", "Person");
Collection<?> person_MatchChildren = itemProvider.getChildren(person_Match);
assertEquals(3, person_MatchChildren.size());
assertEquals(3, size(filter(person_MatchChildren, Diff.class)));
assertEquals(0, size(filter(person_MatchChildren, Match.class)));
}
}
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