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/*****************************************************************************
* Copyright (c) 2016 CEA LIST 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:
* Jérémie TATIBOUET (CEA LIST) - Initial API and implementation
*
*****************************************************************************/
package org.eclipse.papyrus.uml.diagram.activity.tests.derivation.pins;
import org.eclipse.emf.common.util.URI;
import org.eclipse.emf.ecore.resource.Resource;
import org.eclipse.emf.ecore.resource.impl.ResourceImpl;
import org.eclipse.gmf.runtime.common.core.command.ICommand;
import org.eclipse.gmf.runtime.emf.type.core.requests.SetRequest;
import org.eclipse.papyrus.infra.emf.gmf.command.GMFtoEMFCommandWrapper;
import org.eclipse.papyrus.infra.services.edit.service.ElementEditServiceUtils;
import org.eclipse.papyrus.infra.services.edit.service.IElementEditService;
import org.eclipse.uml2.uml.Activity;
import org.eclipse.uml2.uml.Behavior;
import org.eclipse.uml2.uml.CallBehaviorAction;
import org.eclipse.uml2.uml.InputPin;
import org.eclipse.uml2.uml.Parameter;
import org.eclipse.uml2.uml.ParameterDirectionKind;
import org.eclipse.uml2.uml.UMLFactory;
import org.eclipse.uml2.uml.UMLPackage;
import org.junit.Assert;
import org.junit.Test;
public class TestCallBehaviorActionPinDerivation extends AbstractTestPinDerivation {
/**
* CallBehaviorAction advice identifier
*/
private final String TARGET_ADVICE_IDENTIFIER = "org.eclipse.papyrus.uml.diagram.activity.edit.advices.CallBehaviorActionEditHelperAdvice";
/**
* Function behavior specification N°1
*/
private Behavior behaviorSpecificationFirst;
/**
* Function behavior specification N°2
*/
private Behavior behaviorSpecificationSecond;
/**
* The action on which pin derivation is tested;
*/
private CallBehaviorAction callBehaviorAction;
/**
* Constructor.
*/
public TestCallBehaviorActionPinDerivation() {
this.behaviorSpecificationFirst = null;
this.behaviorSpecificationSecond = null;
this.populateBaseTestModel();
}
/**
* Role:
* - Ensure that the advice for the CallBehaviorAction is available
*/
@Test
public void testAdviceForCallBehaviorActionExists() {
Assert.assertNotNull("CallBehaviorAction advice for activity models is missing", this.getAdvice(TARGET_ADVICE_IDENTIFIER));
}
/**
* Role:
* - For a CallBehaviorAction having no behavior, ensure that if a behavior is referenced then the pins corresponding to the
* the behavior signature are inferred.
*
* Scenario:
* - 1] CallBehaviorAction behavior feature is set with function behavior 'behaviorSpecificationFirst'
* - 2] Synchronization is performed via the advice
* - CallBehaviorAction has now 5 pins
* - 2 inputs (p11, [in] p12)
* - 3 outputs ([out] p12, P13, P14)
*/
@Test
public void testPinDerivation_NoBehavior_To_BehaviorWithParameters() {
SetRequest request = new SetRequest(this.editingDomain, this.callBehaviorAction, UMLPackage.eINSTANCE.getCallBehaviorAction_Behavior(), this.behaviorSpecificationFirst);
IElementEditService elementEditService = ElementEditServiceUtils.getCommandProvider(this.callBehaviorAction);
ICommand editCallBehaviorActionCommand = elementEditService.getEditCommand(request);
if (!editCallBehaviorActionCommand.canExecute()) {
Assert.fail("The CallBehaviorAction cannot be edited (Edit command is not executable)");
}
this.editingDomain.getCommandStack().execute(new GMFtoEMFCommandWrapper(editCallBehaviorActionCommand));
Assert.assertTrue("The CallBehaviorAction shall have two input pins", this.callBehaviorAction.getArguments().size() == 2);
Assert.assertTrue("Input pins and behavior parameters are not cohesive", PinDerivationAssertionUtils.assertArgumentsAndParametersCohesion(this.callBehaviorAction.getArguments(), this.behaviorSpecificationFirst.getOwnedParameters()));
Assert.assertTrue("The CallBehaviorAction shall have two output pins", this.callBehaviorAction.getResults().size() == 3);
Assert.assertTrue("Output pins and behavior parameters are not cohesive", PinDerivationAssertionUtils.assertResultsAndParametersCohesion(this.callBehaviorAction.getResults(), this.behaviorSpecificationFirst.getOwnedParameters()));
if (!editCallBehaviorActionCommand.canUndo()) {
Assert.fail("It shall be possible to undo the pin derivation");
}
this.editingDomain.getCommandStack().undo();
}
/**
* Role:
* - For a CallBehaviorAction having already been synchronized with 'behaviorSpecificationFirst' signature, ensure that if the behavior
* feature of the action evolves then pins are updated accordingly.
*
* Scenario:
* - 1] CallBehaviorAction behavior feature is set with function behavior 'behaviorSpecificationFirst'
* - 2] Synchronization is performed via the advice
* - CallBehaviorAction has now 5 pins
* - 2 inputs (p11, [in] p12)
* - 3 outputs ([out] p12, P13, P14)
* - 3] CallBehaviorAction behavior feature is set with function behavior 'behaviorSpecificationSecond'
* - 4] Synchronization is performed via the advice
* - CallBehaviorAction has now 3 pins
* - 2 inputs ([in] p21, p22)
* - 1 output ([out] p21)
*
* Note: along the synchronization process pin '[in] p12' is not deleted but updated with '[in P21]'. This was made possible
* because of type conformance existing between the two pins
*/
@Test
public void testPinDerivation_BehaviorWithParameters_To_BehaviorWithParameters() {
// Prepare test model
SetRequest request = new SetRequest(this.editingDomain, this.callBehaviorAction, UMLPackage.eINSTANCE.getCallBehaviorAction_Behavior(), this.behaviorSpecificationFirst);
IElementEditService elementEditService = ElementEditServiceUtils.getCommandProvider(this.callBehaviorAction);
ICommand firstEditCallBehaviorActionCommand = elementEditService.getEditCommand(request);
if (!firstEditCallBehaviorActionCommand.canExecute()) {
Assert.fail("The CallBehaviorAction cannot be edited (Edit command is not executable)");
}
this.editingDomain.getCommandStack().execute(new GMFtoEMFCommandWrapper(firstEditCallBehaviorActionCommand));
InputPin preservedPin = this.callBehaviorAction.getArguments().get(1);
// Change behavior for 'behaviorSpecificationSecond'
request = new SetRequest(this.editingDomain, this.callBehaviorAction, UMLPackage.eINSTANCE.getCallBehaviorAction_Behavior(), this.behaviorSpecificationSecond);
ICommand secondEditCallBehaviorActionCommand = elementEditService.getEditCommand(request);
if (!secondEditCallBehaviorActionCommand.canExecute()) {
Assert.fail("The CallBehaviorAction cannot be edited (Edit command is not executable)");
}
this.editingDomain.getCommandStack().execute(new GMFtoEMFCommandWrapper(secondEditCallBehaviorActionCommand));
Assert.assertTrue("The CallBehaviorAction shall have two input pins", this.callBehaviorAction.getArguments().size() == 2);
Assert.assertTrue("Input pins and behavior parameters are not cohesive", PinDerivationAssertionUtils.assertArgumentsAndParametersCohesion(this.callBehaviorAction.getArguments(), this.behaviorSpecificationSecond.getOwnedParameters()));
Assert.assertTrue("This pin shall have been preserved during update", preservedPin == this.callBehaviorAction.getArguments().get(0));
Assert.assertTrue("The CallBehaviorAction shall have one output pins", this.callBehaviorAction.getResults().size() == 1);
Assert.assertTrue("Output pins and behavior parameters are not cohesive", PinDerivationAssertionUtils.assertResultsAndParametersCohesion(this.callBehaviorAction.getResults(), this.behaviorSpecificationSecond.getOwnedParameters()));
if (!secondEditCallBehaviorActionCommand.canUndo()) {
Assert.fail("It shall be possible to undo the pin derivation");
}
this.editingDomain.getCommandStack().undo();
if (!firstEditCallBehaviorActionCommand.canUndo()) {
Assert.fail("It shall be possible to undo the pin derivation");
}
this.editingDomain.getCommandStack().undo();
}
/**
* @see org.eclipse.papyrus.uml.diagram.activity.tests.derivation.pins.AbstractTestPinDerivation#createBaseTestModel()
*/
@Override
public void populateBaseTestModel() {
super.populateBaseTestModel();
// Define and attach the first behavior specification to the model
this.behaviorSpecificationFirst = UMLFactory.eINSTANCE.createFunctionBehavior();
Parameter p11 = UMLFactory.eINSTANCE.createParameter();
p11.setName("p11");
p11.setDirection(ParameterDirectionKind.IN_LITERAL);
p11.setLower(1);
p11.setUpper(1);
p11.setType(this.getPrimitiveType("UnlimitedNatural"));
Parameter p12 = UMLFactory.eINSTANCE.createParameter();
p12.setName("p12");
p12.setDirection(ParameterDirectionKind.INOUT_LITERAL);
p12.setLower(1);
p12.setUpper(1);
p12.setType(this.getPrimitiveType("String"));
Parameter p13 = UMLFactory.eINSTANCE.createParameter();
p13.setName("p13");
p13.setDirection(ParameterDirectionKind.OUT_LITERAL);
p13.setLower(1);
p13.setUpper(1);
p13.setType(this.getPrimitiveType("String"));
Parameter p14 = UMLFactory.eINSTANCE.createParameter();
p14.setName("p14");
p14.setDirection(ParameterDirectionKind.RETURN_LITERAL);
p14.setLower(1);
p14.setUpper(1);
p14.setType(this.getPrimitiveType("Boolean"));
this.behaviorSpecificationFirst.getOwnedParameters().add(p11);
this.behaviorSpecificationFirst.getOwnedParameters().add(p12);
this.behaviorSpecificationFirst.getOwnedParameters().add(p13);
this.behaviorSpecificationFirst.getOwnedParameters().add(p14);
// Define and attach the second behavior specification to the model
this.behaviorSpecificationSecond = UMLFactory.eINSTANCE.createFunctionBehavior();
Parameter p21 = UMLFactory.eINSTANCE.createParameter();
p21.setName("p21");
p21.setDirection(ParameterDirectionKind.INOUT_LITERAL);
p21.setLower(1);
p21.setUpper(1);
p21.setType(this.getPrimitiveType("String"));
Parameter p22 = UMLFactory.eINSTANCE.createParameter();
p22.setName("p22");
p22.setDirection(ParameterDirectionKind.IN_LITERAL);
p22.setLower(1);
p22.setUpper(1);
p22.setType(this.getPrimitiveType("Integer"));
this.behaviorSpecificationSecond.getOwnedParameters().add(p21);
this.behaviorSpecificationSecond.getOwnedParameters().add(p22);
// Add both behaviors in the model
this.umlTestModel.getPackagedElements().add(this.behaviorSpecificationFirst);
this.umlTestModel.getPackagedElements().add(this.behaviorSpecificationSecond);
// Add the activity which will contain the call behavior action
Activity activity = UMLFactory.eINSTANCE.createActivity();
this.callBehaviorAction = UMLFactory.eINSTANCE.createCallBehaviorAction();
activity.getNodes().add(this.callBehaviorAction);
this.umlTestModel.getPackagedElements().add(activity);
// Add the test model within the model set
Resource umlTestModelResource = new ResourceImpl();
umlTestModelResource.setURI(URI.createURI("UMLBaseTestModel.tmp"));
umlTestModelResource.getContents().add(this.umlTestModel);
this.modelSet.getResources().add(umlTestModelResource);
}
}
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