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/*****************************************************************************
* Copyright (c) 2014, 2015 CEA LIST, Christian W. Damus, and others.
*
* 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
* Christian W. Damus - bug 464647
*
*****************************************************************************/
package org.eclipse.papyrus.uml.diagram.tests.createFromPalette;
import static org.hamcrest.CoreMatchers.notNullValue;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import org.eclipse.gef.EditPart;
import org.eclipse.gef.commands.Command;
import org.eclipse.gef.commands.UnexecutableCommand;
import org.eclipse.gmf.runtime.diagram.ui.editparts.CompartmentEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editparts.GraphicalEditPart;
import org.eclipse.gmf.runtime.diagram.ui.editparts.ListCompartmentEditPart;
import org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewRequest;
import org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewRequestFactory;
import org.eclipse.gmf.runtime.emf.type.core.IElementType;
import org.eclipse.gmf.runtime.notation.Shape;
import org.eclipse.gmf.runtime.notation.View;
import org.eclipse.papyrus.infra.gmfdiag.common.updater.DiagramUpdater;
import org.eclipse.papyrus.uml.diagram.tests.canonical.AbstractPapyrusTestCase;
import org.eclipse.uml2.uml.Element;
import org.junit.Assert;
import com.google.common.collect.Iterables;
/**
* @author jc236769
*
*/
public abstract class AbstractCreateChildLabelNodeFromPaletteTest extends AbstractPapyrusTestCase {
private GraphicalEditPart parentNode;
/**
* Test case for creation of a label node within a top node of the diagram.
*/
public void testCreateChildLabelNodeFromPalette(IElementType topNodeType, IElementType childNodeType, String compartmentType, boolean mustPass) {
create(topNodeType);
createChildNode(childNodeType, compartmentType);
}
/**
* Test case for creation of a label node within a node that is nested within a top node of the diagram.
*/
public void testCreateChildLabelNodeFromPalette(IElementType topNodeType, String topNodeCompartmentType, IElementType nestedNodeType, IElementType childNodeType, String compartmentType, boolean mustPass) {
create(nestedNodeType, topNodeType, topNodeCompartmentType);
createChildNode(childNodeType, compartmentType);
}
/**
* @param childNodeType
* @param compartmentType
* @param b
*/
private void createChildNode(IElementType childNodeType, String compartmentType) {
ListCompartmentEditPart compartment = null;
// Find the edit-part for the compartment
for (Object editPart : getParentEditPart().getChildren()) {
if (editPart instanceof ListCompartmentEditPart && (((View) ((ListCompartmentEditPart) (editPart)).getModel()).getType().equals(compartmentType))) { //$NON-NLS-1$
compartment = (ListCompartmentEditPart) editPart;
}
}
assertTrue("Container compartment not found", compartment != null); //$NON-NLS-1$
// CREATION
// assertTrue(CREATION + INITIALIZATION_TEST, compartment.getChildren().size() == 0);
// assertTrue(CREATION + INITIALIZATION_TEST, getRootSemanticModel().getOwnedElements().size() == 0);
CreateViewRequest requestcreation = CreateViewRequestFactory.getCreateShapeRequest(childNodeType, getDiagramEditPart().getDiagramPreferencesHint());
Command command = compartment.getCommand(requestcreation);
assertNotNull(CREATION + COMMAND_NULL, command);
assertTrue(CREATION + TEST_IF_THE_COMMAND_IS_CREATED, command != UnexecutableCommand.INSTANCE);
assertTrue("CREATION: " + TEST_IF_THE_COMMAND_CAN_BE_EXECUTED, command.canExecute() == true); //$NON-NLS-1$
diagramEditor.getDiagramEditDomain().getDiagramCommandStack().execute(command);
assertTrue(CREATION + TEST_THE_EXECUTION, compartment.getChildren().size() == 1);
Assert.assertTrue("Node must be org.eclipse.gmf.runtime.notation.Shape", ((EditPart) compartment.getChildren().get(0)).getModel() instanceof Shape); //$NON-NLS-1$
diagramEditor.getDiagramEditDomain().getDiagramCommandStack().undo();
assertTrue(CREATION + TEST_THE_UNDO, compartment.getChildren().size() == 0);
assertTrue(CREATION + TEST_THE_UNDO, ((Element) ((View) getParentEditPart().getModel()).getElement()).getOwnedElements().size() == 0);
diagramEditor.getDiagramEditDomain().getDiagramCommandStack().redo();
assertTrue("CREATION: " + TEST_THE_REDO, compartment.getChildren().size() == 1); //$NON-NLS-1$
Assert.assertNotEquals("Diagram updater must detect that children has been created", 0, getDiagramUpdater().getSemanticChildren(getRootView()).size()); //$NON-NLS-1$
Assert.assertEquals("Diagram updater must detect that no link has been created", 0, getDiagramUpdater().getContainedLinks(getRootView()).size()); //$NON-NLS-1$
Assert.assertEquals("Diagram updater must detect that no link are incoming", 0, getDiagramUpdater().getIncomingLinks(((GraphicalEditPart) compartment.getChildren().get(0)).getNotationView()).size()); //$NON-NLS-1$
Assert.assertEquals("Diagram updater must detect that no link are outgoing", 0, getDiagramUpdater().getOutgoingLinks(((GraphicalEditPart) compartment.getChildren().get(0)).getNotationView()).size()); //$NON-NLS-1$
Assert.assertEquals("Diagram updater must detect that no children has ben created in the new element", 0, getDiagramUpdater().getSemanticChildren(((GraphicalEditPart) compartment.getChildren().get(0)).getNotationView()).size()); //$NON-NLS-1$
Assert.assertEquals("Diagram updater must detect that no link has been created in the new element", 0, getDiagramUpdater().getContainedLinks(((GraphicalEditPart) compartment.getChildren().get(0)).getNotationView()).size()); //$NON-NLS-1$
}
/**
* Gets the top edit part.
*
* @return the top edit part
*/
public GraphicalEditPart getParentEditPart() {
return parentNode;
}
public abstract DiagramUpdater getDiagramUpdater();
/**
* Create a top node.
*
* @param type
* the type
*/
public void create(IElementType type) {
CreateViewRequest requestcreation = CreateViewRequestFactory.getCreateShapeRequest(type, getDiagramEditPart().getDiagramPreferencesHint());
Command command = getDiagramEditPart().getCommand(requestcreation);
diagramEditor.getDiagramEditDomain().getDiagramCommandStack().execute(command);
parentNode = (GraphicalEditPart) getDiagramEditPart().getChildren().get(0);
}
/**
* Create a node nested within a top node.
*/
public void create(IElementType nestedNodeType, IElementType topNodeType, String compartmentType) {
create(topNodeType);
GraphicalEditPart topNode = parentNode;
parentNode = null;
// Find the edit-part for the compartment
String compartmentVisualID = compartmentType;
CompartmentEditPart compartment = null;
for (CompartmentEditPart editPart : Iterables.filter(topNode.getChildren(), CompartmentEditPart.class)) {
if (compartmentVisualID.equals(((View) editPart.getModel()).getType())) { // $NON-NLS-1$
compartment = editPart;
}
}
CreateViewRequest request = CreateViewRequestFactory.getCreateShapeRequest(nestedNodeType, getDiagramEditPart().getDiagramPreferencesHint());
Command command = compartment.getCommand(request);
diagramEditor.getDiagramEditDomain().getDiagramCommandStack().execute(command);
// Scan the compartment to find the new child
for (GraphicalEditPart child : Iterables.filter(compartment.getChildren(), GraphicalEditPart.class)) {
if (nestedNodeType.getEClass().isInstance(child.resolveSemanticElement())) {
parentNode = child;
break;
}
}
assertThat("Parent edit-part nested in top edit-part not found", parentNode, notNullValue());
}
}
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