/* $Id: TestCrDupParamName.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:
 *    linus
 *****************************************************************************
 *
 * 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 TestCrDupParamName extends TestCase {

    private CrUML cr = null;

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

    protected void setUp() throws Exception {
        super.setUp();
        InitializeModel.initializeDefault();

        cr = new CrDupParamName();
    }

    public void testPredicate2() {
        Object oper = Model.getCoreFactory().createOperation();
        assertFalse(cr.predicate2(oper, null));
        Object p1 = Model.getCoreFactory().createParameter();
        Model.getCoreHelper().setName(p1, "param1");
        Model.getCoreHelper().setKind(p1,
                Model.getDirectionKind().getInParameter());
        assertFalse(cr.predicate2(oper, null));
        Model.getCoreHelper().addParameter(oper, p1);
        assertFalse(cr.predicate2(oper, null));
        Object p2 = Model.getCoreFactory().createParameter();
        Model.getCoreHelper().setName(p2, "param2");
        Model.getCoreHelper().setKind(p2,
                Model.getDirectionKind().getInParameter());
        Model.getCoreHelper().addParameter(oper, p2);
        assertFalse(cr.predicate2(oper, null));
        Model.getCoreHelper().setName(p2, "param1");
        assertTrue(cr.predicate2(oper, null));

        // test for return parameters. they can ALSO fail!
        Model.getCoreHelper().setKind(p1,
                Model.getDirectionKind().getReturnParameter());
        Model.getCoreHelper().setKind(p2,
                Model.getDirectionKind().getReturnParameter());
        assertTrue(cr.predicate2(oper, null));
    }
}