/******************************************************************************
* Copyright (c) 2016 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:
* Konstantin Komissarchik - initial implementation and ongoing maintenance
******************************************************************************/
package org.eclipse.sapphire.tests.element;
import java.util.ArrayList;
import java.util.List;
import org.eclipse.sapphire.ElementData;
import org.eclipse.sapphire.Suspension;
import org.eclipse.sapphire.tests.EventLog;
import org.eclipse.sapphire.tests.SapphireTestCase;
import org.junit.Test;
/**
* Tests the Element class.
*
* @author <a href="mailto:konstantin.komissarchik@oracle.com">Konstantin Komissarchik</a>
*/
public final class ElementTests extends SapphireTestCase
{
@Test
public void HoldsElement() throws Exception
{
try( TestElement a = TestElement.TYPE.instantiate() )
{
final TestElement aa = a.getElement().content( true );
assertTrue( a.holds( aa ) );
assertFalse( aa.holds( a ) );
final TestElement aaa = aa.getList().insert();
assertTrue( a.holds( aaa ) );
assertTrue( aa.holds( aaa ) );
assertFalse( aaa.holds( a ) );
assertFalse( aaa.holds( aa ) );
final TestElement ab = a.getList().insert();
assertTrue( a.holds( ab ) );
assertFalse( aa.holds( ab ) );
assertFalse( ab.holds( aa ) );
try( TestElement b = TestElement.TYPE.instantiate() )
{
assertFalse( a.holds( b ) );
assertFalse( b.holds( a ) );
}
}
}
@Test
public void HoldsProperty() throws Exception
{
try( TestElement a = TestElement.TYPE.instantiate() )
{
assertTrue( a.holds( a.getValue() ) );
assertTrue( a.holds( a.getTransient() ) );
assertTrue( a.holds( a.getElement() ) );
assertTrue( a.holds( a.getList() ) );
final TestElement aa = a.getElement().content( true );
assertTrue( a.holds( aa.getValue() ) );
assertTrue( a.holds( aa.getTransient() ) );
assertTrue( a.holds( aa.getElement() ) );
assertTrue( a.holds( aa.getList() ) );
final TestElement aaa = aa.getList().insert();
assertTrue( a.holds( aaa.getValue() ) );
assertTrue( a.holds( aaa.getTransient() ) );
assertTrue( a.holds( aaa.getElement() ) );
assertTrue( a.holds( aaa.getList() ) );
assertTrue( aa.holds( aaa.getValue() ) );
assertTrue( aa.holds( aaa.getTransient() ) );
assertTrue( aa.holds( aaa.getElement() ) );
assertTrue( aa.holds( aaa.getList() ) );
final TestElement ab = a.getList().insert();
assertTrue( a.holds( ab.getValue() ) );
assertTrue( a.holds( ab.getTransient() ) );
assertTrue( a.holds( ab.getElement() ) );
assertTrue( a.holds( ab.getList() ) );
assertFalse( aa.holds( ab.getValue() ) );
assertFalse( aa.holds( ab.getTransient() ) );
assertFalse( aa.holds( ab.getElement() ) );
assertFalse( aa.holds( ab.getList() ) );
try( TestElement b = TestElement.TYPE.instantiate() )
{
assertFalse( a.holds( b.getValue() ) );
assertFalse( b.holds( a.getValue() ) );
}
}
}
@Test
public void Suspend()
{
final EventLog log = new EventLog();
try( TestElement a = TestElement.TYPE.instantiate() )
{
a.attach( log, "*" );
final TestElement aa = a.getElement().content( true );
aa.setValue( "abc" );
aa.getList().insert();
assertEquals( 3, log.size() );
assertPropertyContentEvent( log.event( 0 ), a.getElement() );
assertPropertyContentEvent( log.event( 1 ), aa.getValue() );
assertPropertyContentEvent( log.event( 2 ), aa.getList() );
log.clear();
try( Suspension suspension = aa.suspend() )
{
aa.setValue( "def" );
aa.getList().insert().setValue( "ghi" );
aa.getElement().content( true ).setValue( "klm" );
assertEquals( 0, log.size() );
a.setValue( "nop" );
assertEquals( 1, log.size() );
assertPropertyContentEvent( log.event( 0 ), a.getValue() );
log.clear();
}
assertEquals( 5, log.size() );
assertPropertyContentEvent( log.event( 0 ), aa.getValue() );
assertPropertyContentEvent( log.event( 1 ), aa.getList() );
assertPropertyContentEvent( log.event( 2 ), aa.getList().get( 1 ).getValue() );
assertPropertyContentEvent( log.event( 3 ), aa.getElement() );
assertPropertyContentEvent( log.event( 4 ), aa.getElement().content().getValue() );
}
}
@Test
public void CopyElement() throws Exception
{
final CopyTestElementRoot a = CopyTestElementRoot.TYPE.instantiate();
CopyTestElementChild ac1;
CopyTestElementChildEx ac2;
a.setValueProperty1( "abc" );
a.setValueProperty2( 5 );
a.setValueProperty3( (String) null );
ac1 = a.getImpliedElementProperty1();
ac1.setValueProperty1( "implied-1" );
ac2 = a.getImpliedElementProperty2();
ac2.setValueProperty1( "implied-2-a" );
ac2.setValueProperty2( "implied-2-b" );
ac1 = a.getElementProperty1().content( true );
ac1.setValueProperty1( "element-1" );
ac2 = (CopyTestElementChildEx) a.getElementProperty2().content( true, CopyTestElementChildEx.TYPE );
ac2.setValueProperty1( "element-2-a" );
ac2.setValueProperty2( "element-2-b" );
ac1 = a.getListProperty1().insert();
ac1.setValueProperty1( "list-1-a" );
ac1 = a.getListProperty1().insert();
ac1.setValueProperty1( "list-1-b" );
ac1 = a.getListProperty1().insert();
ac1.setValueProperty1( "list-1-c" );
ac1 = a.getListProperty2().insert( CopyTestElementChild.TYPE );
ac1.setValueProperty1( "list-2-a" );
ac2 = (CopyTestElementChildEx) a.getListProperty2().insert( CopyTestElementChildEx.TYPE );
ac2.setValueProperty1( "list-2-b-a" );
ac2.setValueProperty2( "list-2-b-b" );
ac2 = (CopyTestElementChildEx) a.getListProperty2().insert( CopyTestElementChildEx.TYPE );
ac2.setValueProperty1( "list-2-c-a" );
ac2.setValueProperty2( "list-2-c-b" );
final Object t = new Object();
a.setTransientProperty( t );
final CopyTestElementRoot b = CopyTestElementRoot.TYPE.instantiate();
b.copy( a );
assertEquals( b.getValueProperty1().text( false ), "abc" );
assertEquals( b.getValueProperty2().text( false ), "5" );
assertEquals( b.getValueProperty3().text( false ), null );
assertEquals( b.getImpliedElementProperty1().getValueProperty1().text( false ), "implied-1" );
assertEquals( b.getImpliedElementProperty2().getValueProperty1().text( false ), "implied-2-a" );
assertEquals( b.getImpliedElementProperty2().getValueProperty2().text( false ), "implied-2-b" );
assertEquals( b.getElementProperty1().content().getValueProperty1().text( false ), "element-1" );
assertEquals( ( (CopyTestElementChildEx) b.getElementProperty2().content() ).getValueProperty1().text( false ), "element-2-a" );
assertEquals( ( (CopyTestElementChildEx) b.getElementProperty2().content() ).getValueProperty2().text( false ), "element-2-b" );
assertEquals( b.getListProperty1().size(), 3 );
assertEquals( b.getListProperty1().get( 0 ).getValueProperty1().text( false ), "list-1-a" );
assertEquals( b.getListProperty1().get( 1 ).getValueProperty1().text( false ), "list-1-b" );
assertEquals( b.getListProperty1().get( 2 ).getValueProperty1().text( false ), "list-1-c" );
assertEquals( b.getListProperty2().size(), 3 );
assertEquals( b.getListProperty2().get( 0 ).getValueProperty1().text( false ), "list-2-a" );
assertEquals( ( (CopyTestElementChildEx) b.getListProperty2().get( 1 ) ).getValueProperty1().text( false ), "list-2-b-a" );
assertEquals( ( (CopyTestElementChildEx) b.getListProperty2().get( 1 ) ).getValueProperty2().text( false ), "list-2-b-b" );
assertEquals( ( (CopyTestElementChildEx) b.getListProperty2().get( 2 ) ).getValueProperty1().text( false ), "list-2-c-a" );
assertEquals( ( (CopyTestElementChildEx) b.getListProperty2().get( 2 ) ).getValueProperty2().text( false ), "list-2-c-b" );
assertEquals( b.getTransientProperty().content(), t );
}
@Test
public void CopyElementData() throws Exception
{
final ElementData a = new ElementData( CopyTestElementRoot.TYPE );
ElementData ac1;
ElementData ac2;
List<ElementData> list;
a.write( "ValueProperty1", "abc" );
a.write( "ValueProperty2", 5 );
a.write( "ValueProperty3", null );
ac1 = new ElementData( CopyTestElementChild.TYPE );
a.write( "ImpliedElementProperty1", ac1 );
ac1.write( "ValueProperty1", "implied-1" );
ac2 = new ElementData( CopyTestElementChildEx.TYPE );
a.write( "ImpliedElementProperty2", ac2 );
ac2.write( "ValueProperty1", "implied-2-a" );
ac2.write( "ValueProperty2", "implied-2-b" );
ac1 = new ElementData( CopyTestElementChild.TYPE );
a.write( "ElementProperty1", ac1 );
ac1.write( "ValueProperty1", "element-1" );
ac2 = new ElementData( CopyTestElementChildEx.TYPE );
a.write( "ElementProperty2", ac2 );
ac2.write( "ValueProperty1", "element-2-a" );
ac2.write( "ValueProperty2", "element-2-b" );
list = new ArrayList<ElementData>();
a.write( "ListProperty1", list );
ac1 = new ElementData( CopyTestElementChild.TYPE );
list.add( ac1 );
ac1.write( "ValueProperty1", "list-1-a" );
ac1 = new ElementData( CopyTestElementChild.TYPE );
list.add( ac1 );
ac1.write( "ValueProperty1", "list-1-b" );
ac1 = new ElementData( CopyTestElementChild.TYPE );
list.add( ac1 );
ac1.write( "ValueProperty1", "list-1-c" );
list = new ArrayList<ElementData>();
a.write( "ListProperty2", list );
ac1 = new ElementData( CopyTestElementChild.TYPE );
list.add( ac1 );
ac1.write( "ValueProperty1", "list-2-a" );
ac2 = new ElementData( CopyTestElementChildEx.TYPE );
list.add( ac2 );
ac2.write( "ValueProperty1", "list-2-b-a" );
ac2.write( "ValueProperty2", "list-2-b-b" );
ac2 = new ElementData( CopyTestElementChildEx.TYPE );
list.add( ac2 );
ac2.write( "ValueProperty1", "list-2-c-a" );
ac2.write( "ValueProperty2", "list-2-c-b" );
final Object t = new Object();
a.write( "TransientProperty", t );
final CopyTestElementRoot b = CopyTestElementRoot.TYPE.instantiate();
b.copy( a );
assertEquals( b.getValueProperty1().text( false ), "abc" );
assertEquals( b.getValueProperty2().text( false ), "5" );
assertEquals( b.getValueProperty3().text( false ), null );
assertEquals( b.getImpliedElementProperty1().getValueProperty1().text( false ), "implied-1" );
assertEquals( b.getImpliedElementProperty2().getValueProperty1().text( false ), "implied-2-a" );
assertEquals( b.getImpliedElementProperty2().getValueProperty2().text( false ), "implied-2-b" );
assertEquals( b.getElementProperty1().content().getValueProperty1().text( false ), "element-1" );
assertEquals( ( (CopyTestElementChildEx) b.getElementProperty2().content() ).getValueProperty1().text( false ), "element-2-a" );
assertEquals( ( (CopyTestElementChildEx) b.getElementProperty2().content() ).getValueProperty2().text( false ), "element-2-b" );
assertEquals( b.getListProperty1().size(), 3 );
assertEquals( b.getListProperty1().get( 0 ).getValueProperty1().text( false ), "list-1-a" );
assertEquals( b.getListProperty1().get( 1 ).getValueProperty1().text( false ), "list-1-b" );
assertEquals( b.getListProperty1().get( 2 ).getValueProperty1().text( false ), "list-1-c" );
assertEquals( b.getListProperty2().size(), 3 );
assertEquals( b.getListProperty2().get( 0 ).getValueProperty1().text( false ), "list-2-a" );
assertEquals( ( (CopyTestElementChildEx) b.getListProperty2().get( 1 ) ).getValueProperty1().text( false ), "list-2-b-a" );
assertEquals( ( (CopyTestElementChildEx) b.getListProperty2().get( 1 ) ).getValueProperty2().text( false ), "list-2-b-b" );
assertEquals( ( (CopyTestElementChildEx) b.getListProperty2().get( 2 ) ).getValueProperty1().text( false ), "list-2-c-a" );
assertEquals( ( (CopyTestElementChildEx) b.getListProperty2().get( 2 ) ).getValueProperty2().text( false ), "list-2-c-b" );
assertEquals( b.getTransientProperty().content(), t );
}
}