/*******************************************************************************
* Copyright (c) 2014 Accenture Services Pvt Ltd. and Oracle
* 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:
* Kamesh Sampath - initial implementation
* Konstantin Komissarchik - initial implementation
******************************************************************************/
package org.eclipse.sapphire.tests.services.t0004;
import java.util.Collection;
import java.util.Set;
import org.eclipse.sapphire.PossibleValues;
import org.eclipse.sapphire.PossibleValuesService;
import org.eclipse.sapphire.services.ContentProposal;
import org.eclipse.sapphire.services.ContentProposalService;
import org.eclipse.sapphire.tests.SapphireTestCase;
import org.junit.Test;
/**
* Tests PossibleValuesContentProposalService.
*
* @author <a href="mailto:kamesh.sampath@accenture.com">Kamesh Sampath</a>
* @author <a href="mailto:konstantin.komissarchik@oracle.com">Konstantin Komissarchik</a>
*/
public final class TestServices0004 extends SapphireTestCase
{
@Test
public void testFromPossibleValuesService()
{
final TestElement element = TestElement.TYPE.instantiate();
final PossibleValuesService possibleValuesService = element.property( TestElement.PROP_SHAPES ).service( PossibleValuesService.class );
assertNotNull( possibleValuesService );
final Set<String> values = possibleValuesService.values();
assertNotNull( values );
final ContentProposalService contentProposalService = element.property( TestElement.PROP_SHAPES ).service( ContentProposalService.class );
assertNotNull( contentProposalService );
final ContentProposalService.Session session = contentProposalService.session();
assertNotNull( session );
Collection<ContentProposal> proposals;
proposals = session.proposals();
assertNotNull( proposals );
assertEquals( values.size(), proposals.size() );
session.advance( "Circ" );
proposals = session.proposals();
assertNotNull( proposals );
assertEquals( 3, proposals.size() );
}
@Test
public void testFromPossibleValuesAnnotation()
{
final TestElement item = TestElement.TYPE.instantiate();
final PossibleValues possibleValuesAnnotation = TestElement.PROP_COLORS.getAnnotation( PossibleValues.class );
assertNotNull( possibleValuesAnnotation );
final String[] values = possibleValuesAnnotation.values();
assertNotNull( values );
final ContentProposalService contentProposalService = item.property( TestElement.PROP_COLORS ).service( ContentProposalService.class );
assertNotNull( contentProposalService );
final ContentProposalService.Session session = contentProposalService.session();
assertNotNull( session );
Collection<ContentProposal> proposals;
proposals = session.proposals();
assertNotNull( proposals );
assertEquals( values.length, proposals.size() );
session.advance( "R" );
proposals = session.proposals();
assertNotNull( proposals );
assertEquals( 1, proposals.size() );
}
}