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/*****************************************************************************
* Copyright (c) 2012 CEA LIST.
*
*
* 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:
* CEA LIST - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.diagram.sequence.tests.bug;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.geometry.Point;
import org.eclipse.draw2d.geometry.Rectangle;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.gef.ConnectionEditPart;
import org.eclipse.gef.EditPart;
import org.eclipse.gef.Request;
import org.eclipse.gef.commands.Command;
import org.eclipse.gef.commands.UnexecutableCommand;
import org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart;
import org.eclipse.gmf.runtime.diagram.ui.requests.CreateConnectionViewRequest;
import org.eclipse.gmf.runtime.diagram.ui.requests.EditCommandRequestWrapper;
import org.eclipse.gmf.runtime.emf.type.core.IElementType;
import org.eclipse.gmf.runtime.emf.type.core.requests.DestroyElementRequest;
import org.eclipse.papyrus.commands.ICreationCommand;
import org.eclipse.papyrus.commands.wrappers.GEFtoEMFCommandWrapper;
import org.eclipse.papyrus.uml.diagram.sequence.edit.parts.AbstractExecutionSpecificationEditPart;
import org.eclipse.papyrus.uml.diagram.sequence.edit.parts.InteractionEditPart;
import org.eclipse.papyrus.uml.diagram.sequence.edit.parts.LifelineEditPart;
import org.eclipse.papyrus.uml.diagram.sequence.providers.UMLElementTypes;
import org.eclipse.papyrus.uml.diagram.sequence.tests.canonical.CreateSequenceDiagramCommand;
import org.eclipse.papyrus.uml.diagram.sequence.tests.canonical.ILinkTestProvider;
import org.eclipse.papyrus.uml.diagram.sequence.tests.canonical.TestLink;
import org.eclipse.uml2.uml.Element;
import org.eclipse.uml2.uml.ExecutionOccurrenceSpecification;
import org.eclipse.uml2.uml.Interaction;
import org.eclipse.uml2.uml.InteractionFragment;
import org.eclipse.uml2.uml.MessageEnd;
import org.junit.Test;
/**
* https://bugs.eclipse.org/bugs/show_bug.cgi?id=364828
* When a message is deleted, its associated send and receive events are not
* deleted. These events must be deleted because new events are systematically
* created upon the creation of a new message.
*
* It fixes the deletion of the associated send MessageSend and receive
* MessageRecv events for
* - Message Sync
* - Message Async
* - Message Reply
* - Message Create
* - Message Delete
*
*/
public class TestMessagesDeletion_364828 extends TestLink {
@Override
protected ICreationCommand getDiagramCommandCreation() {
return new CreateSequenceDiagramCommand();
}
@Override
public CreateConnectionViewRequest createConnectionViewRequest(IElementType type, EditPart source, EditPart target, ILinkTestProvider provider) {
CreateConnectionViewRequest request = super.createConnectionViewRequest(type, source, target, provider);
EObject container = getRootEditPart().resolveSemanticElement();
request.getExtendedData().put(SOURCE_MODEL_CONTAINER, container);
request.getExtendedData().put(TARGET_MODEL_CONTAINER, container);
return request;
}
public void deleteMessageEvents(IElementType sourceType, IElementType targetType, IElementType linkType, ILinkTestProvider provider) {
installEnvironment(sourceType, targetType, provider);
Interaction interaction = (Interaction)getRootEditPart().resolveSemanticElement();
// create message link
CreateConnectionViewRequest req = createConnectionViewRequest(linkType, source, target, provider);
Command command = target.getCommand(req);
assertNotNull(CREATION + COMMAND_NULL, command);
assertTrue(CONTAINER_CREATION + TEST_IF_THE_COMMAND_CAN_BE_EXECUTED, command.canExecute() == true);
getDiagramCommandStack().execute(command);
// delete message link
assertTrue(DESTROY_DELETION + INITIALIZATION_TEST, provider.getEdgesSize() == 1);
assertTrue(DESTROY_DELETION + INITIALIZATION_TEST, getMessageEndCount(interaction.getFragments()) == 2);
Request deleteViewRequest = new EditCommandRequestWrapper(new DestroyElementRequest(false));
Command delCommand = ((ConnectionEditPart)source.getSourceConnections().get(0)).getCommand(deleteViewRequest);
assertNotNull(DESTROY_DELETION + COMMAND_NULL, delCommand);
assertTrue(DESTROY_DELETION + TEST_IF_THE_COMMAND_IS_CREATED, delCommand != UnexecutableCommand.INSTANCE);
assertTrue(DESTROY_DELETION + TEST_IF_THE_COMMAND_CAN_BE_EXECUTED, delCommand.canExecute() == true);
getEMFCommandStack().execute(new GEFtoEMFCommandWrapper(delCommand));
assertTrue(DESTROY_DELETION + TEST_THE_EXECUTION, getMessageEndCount(interaction.getFragments()) == 0);
getEMFCommandStack().undo();
assertTrue(DESTROY_DELETION + TEST_THE_UNDO, getMessageEndCount(interaction.getFragments()) == 2);
getEMFCommandStack().redo();
assertTrue(DESTROY_DELETION + TEST_THE_REDO, getMessageEndCount(interaction.getFragments()) == 0);
}
private int getMessageEndCount(EList<InteractionFragment> fragments) {
int count = 0;
for(InteractionFragment f : fragments)
if(f instanceof MessageEnd)
count++;
return count;
}
@Test
public void testMessageAsync_4004() {
deleteMessageEvents(UMLElementTypes.Lifeline_3001, UMLElementTypes.Lifeline_3001, UMLElementTypes.Message_4004, lifelineProvider);
}
@Test
public void testMessageSync_4003() {
deleteMessageEvents(UMLElementTypes.Lifeline_3001, UMLElementTypes.Lifeline_3001, UMLElementTypes.Message_4003, executionProvider);
}
@Test
public void testMessageReply_4005() {
deleteMessageEvents(UMLElementTypes.Lifeline_3001, UMLElementTypes.Lifeline_3001, UMLElementTypes.Message_4005, executionProvider);
}
@Test
public void testMessageDelete_4007() {
deleteMessageEvents(UMLElementTypes.Lifeline_3001, UMLElementTypes.Lifeline_3001, UMLElementTypes.Message_4007, lifelineProvider);
}
@Test
public void testMessageCreate_4006() {
deleteMessageEvents(UMLElementTypes.Lifeline_3001, UMLElementTypes.Lifeline_3001, UMLElementTypes.Message_4006, lifelineProvider);
}
protected ILinkTestProvider executionProvider = new ILinkTestProvider() {
public boolean hasSemanticChild() {
return TestMessagesDeletion_364828.this.lifelineProvider.hasSemanticChild();
}
public Point getChildLocation(GraphicalEditPart parentEditPart) {
return TestMessagesDeletion_364828.this.lifelineProvider.getChildLocation(parentEditPart);
}
public int getEditPartChildrenSize() {
return TestMessagesDeletion_364828.this.lifelineProvider.getEditPartChildrenSize();
}
public Element getDropElement() {
return null;
}
public int getSemanticChildrenSize() {
return TestMessagesDeletion_364828.this.lifelineProvider.getSemanticChildrenSize() - 4; // ignore ActionExecution
}
public int getViewChildrenSize() {
return TestMessagesDeletion_364828.this.lifelineProvider.getViewChildrenSize();
}
public GraphicalEditPart getParentEditPart() {
return TestMessagesDeletion_364828.this.lifelineProvider.getParentEditPart();
}
public GraphicalEditPart getDestroyEditPart() {
return null;
}
public int getEdgesSize() {
return TestMessagesDeletion_364828.this.lifelineProvider.getEdgesSize();
}
public Point getConnectionSourceLocation(EditPart source) {
return TestMessagesDeletion_364828.this.lifelineProvider.getConnectionSourceLocation(source);
}
public Point getConnectionTargetLocation(EditPart target) {
return TestMessagesDeletion_364828.this.lifelineProvider.getConnectionTargetLocation(target);
}
public void setUp() {
IElementType childNodeType = UMLElementTypes.ActionExecutionSpecification_3006;
source = createSubNode(source, childNodeType, getChildLocation(source));
sourcePlayer = createSubNode(sourcePlayer, childNodeType, getChildLocation(sourcePlayer));
target = createSubNode(target, childNodeType, getChildLocation(target).translate(0, 50));
targetPlayer = createSubNode(targetPlayer, childNodeType, getChildLocation(targetPlayer).translate(0, 50));
}
};
protected ILinkTestProvider lifelineProvider = new ILinkTestProvider() {
public int getEdgesSize() {
return getDiagramEditPart().getDiagramView().getEdges().size();
}
public int getEditPartChildrenSize() {
return getRootEditPart().getChildren().size();
}
public int getSemanticChildrenSize() {
int count = 0;
EList<Element> elems = ((Element)getRootEditPart().getNotationView().getElement()).getOwnedElements();
for(Element f : elems)
if(!(f instanceof MessageEnd) && !(f instanceof ExecutionOccurrenceSpecification))
count++;
return count;
}
public int getViewChildrenSize() {
return getRootEditPart().getNotationView().getChildren().size();
}
public Element getDropElement() {
return null;
}
public GraphicalEditPart getParentEditPart() {
return getRootEditPart();
}
public GraphicalEditPart getDestroyEditPart() {
return null;
}
public Point getConnectionSourceLocation(EditPart part) {
if(part instanceof LifelineEditPart) {
IFigure f = ((LifelineEditPart)part).getPrimaryShape().getFigureLifelineDotLineFigure();
return getCenter(f);
}
if(part instanceof AbstractExecutionSpecificationEditPart || part instanceof InteractionEditPart) { // found message
return getAbsoluteBounds((IGraphicalEditPart)part).getTopLeft();
}
return new Point(0, 0);
}
public Point getConnectionTargetLocation(EditPart part) {
if(part instanceof LifelineEditPart) {
IFigure f = ((LifelineEditPart)part).getPrimaryShape().getFigureLifelineDotLineFigure();
return getCenter(f);
}
if(part instanceof AbstractExecutionSpecificationEditPart || part instanceof InteractionEditPart) {
Rectangle r = getAbsoluteBounds((IGraphicalEditPart)part);
return r.getBottom();
}
return new Point(0, 0);
}
public boolean hasSemanticChild() {
return true;
}
public Point getChildLocation(GraphicalEditPart parentEditPart) {
IFigure f = ((LifelineEditPart)parentEditPart).getPrimaryShape().getFigureLifelineDotLineFigure();
return getCenter(f).translate(0, 1);
}
public void setUp() {
}
};
private Point getCenter(IFigure f) {
Rectangle b = f.getBounds().getCopy();
f.translateToAbsolute(b);
Point c = b.getCenter().getCopy();
return c;
}
}
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