/* $Id: TestCrNoAssociations.java 17782 2010-01-11 21:36:32Z linus $
 *****************************************************************************
 * Copyright (c) 2009 Contributors - see below
 * 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:
 *    tfmorris
 *****************************************************************************
 *
 * Some portions of this file was previously release using the BSD License:
 */

// Copyright (c) 2005-2007 The Regents of the University of California. All
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// software and its documentation without fee, and without a written
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package org.argouml.uml.cognitive.critics;

import junit.framework.TestCase;
import org.argouml.model.InitializeModel;

import org.argouml.model.Model;

public class TestCrNoAssociations extends TestCase {

    private CrNoAssociations critic = null;

    private Object useCase1;

    private Object useCase2;

    private Object useCase3;

    private Object ns;

    private Object actor;

    public TestCrNoAssociations(String arg0) {
        super(arg0);
    }

    // simply create 3 usecases and an actor in a package with individual names
    protected void setUp() throws Exception {
        super.setUp();
        InitializeModel.initializeDefault();
        critic = new CrNoAssociations();
       
        ns = Model.getModelManagementFactory().buildPackage("Test");
        useCase1 = Model.getUseCasesFactory().createUseCase();
        Model.getCoreHelper().setName(useCase1, "A");
        Model.getCoreHelper().setNamespace(useCase1, ns);
        useCase2 = Model.getUseCasesFactory().createUseCase();

        Model.getCoreHelper().setName(useCase2, "B");
        Model.getCoreHelper().setNamespace(useCase2, ns);

        useCase3 = Model.getUseCasesFactory().createUseCase();
        Model.getCoreHelper().setName(useCase3, "C");
        Model.getCoreHelper().setNamespace(useCase3, ns);

        actor = Model.getUseCasesFactory().createActor();
        Model.getCoreHelper().setName(actor, "Actor");
        Model.getCoreHelper().setNamespace(actor, ns);
    }

    public void testUseCaseNormal() {
        // All use cases and actors require associations
        // hence all predicates evalulate to true
        assertTrue(critic.predicate2(useCase1, null));
        assertTrue(critic.predicate2(useCase2, null));
        assertTrue(critic.predicate2(useCase3, null));
        assertTrue(critic.predicate2(actor, null));
    }

    public void testUseCaseAssociation() {
        // build association
        // build association between actor and top use case.
        Model.getCoreFactory().buildAssociation(useCase1, actor);
        assertFalse(critic.predicate2(useCase1, null));
        assertTrue(critic.predicate2(useCase2, null));
        assertTrue(critic.predicate2(useCase3, null));
        assertFalse(critic.predicate2(actor, null));
    }

    public void testUseCaseExtend() {
        // build extend
        // these parameters seem to be in correct order
        // add an extend. We do not need an assoc on the extending use case
        Model.getUseCasesFactory().buildExtend(useCase1, useCase3);
        assertTrue(critic.predicate2(useCase1, null));
        assertTrue(critic.predicate2(useCase2, null));
        assertFalse(critic.predicate2(useCase3, null));
        assertTrue(critic.predicate2(actor, null));
    }

    public void testUseCaseInclude() {
        // build include
        // it seems that the parameters for build include are just the other way
        // round
        // add an include: we do not need to have associtions on one
        Model.getUseCasesFactory().buildInclude(useCase2, useCase1);
        assertTrue(critic.predicate2(useCase1, null));
        assertFalse(critic.predicate2(useCase2, null));
        assertTrue(critic.predicate2(useCase3, null));
        assertTrue(critic.predicate2(actor, null));
    }

}