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/*******************************************************************************
* Copyright (c) 2011 Formal Mind GmbH and University of Dusseldorf.
* 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:
* Michael Jastram - initial API and implementation
******************************************************************************/
package org.eclipse.rmf.reqif10.provider;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import java.net.URISyntaxException;
import java.util.Arrays;
import java.util.HashSet;
import java.util.Set;
import org.eclipse.emf.edit.provider.IItemLabelProvider;
import org.eclipse.emf.edit.provider.ItemProviderAdapter;
import org.eclipse.rmf.pror.reqif10.provider.VirtualSpecObjectItemProvider;
import org.eclipse.rmf.pror.reqif10.util.ProrUtil;
import org.eclipse.rmf.reqif10.ReqIF;
import org.eclipse.rmf.reqif10.ReqIF10Factory;
import org.eclipse.rmf.reqif10.ReqIF10Package;
import org.eclipse.rmf.reqif10.SpecElementWithAttributes;
import org.eclipse.rmf.reqif10.SpecHierarchy;
import org.eclipse.rmf.reqif10.SpecObject;
import org.eclipse.rmf.reqif10.SpecType;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
/**
* A test case for the model object '<em><b>Spec Object</b></em>'.
*/
public class SpecObjectTest extends SpecElementWithAttributesTest {
/**
* Returns the fixture for this Spec Object test case.
*/
@Override
protected SpecObject getFixture() {
return (SpecObject)fixture;
}
/**
* @see junit.framework.TestCase#setUp()
*/
@Before
public void setUp() throws Exception {
setFixture(ReqIF10Factory.eINSTANCE.createSpecObject());
setupReqif();
}
/**
* @see junit.framework.TestCase#tearDown()
*/
@After
public void tearDown() throws Exception {
setFixture(null);
}
private ReqIF reqif;
private SpecObject specObject;
private SpecHierarchy specHierarchy;
@Before
public void setupReqif() throws URISyntaxException {
reqif = getTestReqif("simple.reqif");
specObject = reqif.getCoreContent().getSpecObjects().get(0);
specHierarchy = reqif.getCoreContent().getSpecifications().get(0).getChildren().get(0);
// Just to make sure that the test file is correct
assertEquals(specObject, specHierarchy.getObject());
}
/**
* Ensure that the SpecObject is notified if the AttributeValue changes.
*/
@Test public void testSpecObjectNotificationValueChanged() {
ItemProviderAdapter ip = getItemProvider(specObject);
ip.addListener(listener);
assertEquals(0, notifications.size());
ProrUtil.setTheValue(specObject.getValues().get(0), "newDescription", editingDomain);
assertEquals(1, notifications.size());
assertEquals(specObject, notifications.get(0).getNotifier());
assertEquals(ReqIF10Package.Literals.SPEC_ELEMENT_WITH_ATTRIBUTES__VALUES, notifications.get(0).getFeature());
}
/**
* Ensure that the SpecHierarchy is notified if the AttributeValue changes.
*/
@Test public void testSpecHierarchyNotificationValueChanged() {
adapterFactory.adapt(specObject, IItemLabelProvider.class);
ItemProviderAdapter ip = getItemProvider(specHierarchy);
ip.addListener(listener);
assertEquals(0, notifications.size());
ProrUtil.setTheValue(specObject.getValues().get(0), "newDescription", editingDomain);
assertEquals(1, notifications.size());
assertEquals(specHierarchy, notifications.get(0).getNotifier());
assertEquals(ReqIF10Package.Literals.SPEC_HIERARCHY__OBJECT, notifications.get(0).getFeature());
}
@Test
public void testParentIsVirtual() throws URISyntaxException {
reqif = getTestReqif("simple.reqif");
// Required for generating the Virtual Element lazily.
getItemProvider(reqif.getCoreContent()).getChildren(reqif.getCoreContent());
specObject = reqif.getCoreContent().getSpecObjects().get(0);
ItemProviderAdapter ip = ProrUtil.getItemProvider(adapterFactory, specObject);
assertTrue(ip.getParent(specObject) instanceof VirtualSpecObjectItemProvider);
}
@Override
public void addFixtureToReqIf(ReqIF reqif) {
reqif.getCoreContent().getSpecObjects().add(getFixture());
}
@Override
protected Set<String> getStandardPropertyNames() {
return new HashSet<String>(Arrays.asList(STANDARD_PROPERTIES));
}
@Override
protected void setFixtureType(SpecElementWithAttributes specElement,
SpecType specType) {
setViaCommand(specElement, ReqIF10Package.Literals.SPEC_OBJECT__TYPE, specType);
}
@Override
protected SpecType getSpecTypeInstance() {
return ReqIF10Factory.eINSTANCE.createSpecObjectType();
}
} //SpecObjectTest
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