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/**Copyright or (C) or Copr. GET / ENST, Telecom-Paris, Ludovic Apvrille
*
* ludovic.apvrille AT enst.fr
*
* This software is a computer program whose purpose is to allow the
* edition of TURTLE analysis, design and deployment diagrams, to
* allow the generation of RT-LOTOS or Java code from this diagram,
* and at last to allow the analysis of formal validation traces
* obtained from external tools, e.g. RTL from LAAS-CNRS and CADP
* from INRIA Rhone-Alpes.
*
* This software is governed by the CeCILL license under French law and
* abiding by the rules of distribution of free software. You can use,
* modify and/ or redistribute the software under the terms of the CeCILL
* license as circulated by CEA, CNRS and INRIA at the following URL
* "http://www.cecill.info".
*
* As a counterpart to the access to the source code and rights to copy,
* modify and redistribute granted by the license, users are provided only
* with a limited warranty and the software's author, the holder of the
* economic rights, and the successive licensors have only limited
* liability.
*
* In this respect, the user's attention is drawn to the risks associated
* with loading, using, modifying and/or developing or reproducing the
* software by the user in light of its specific status of free software,
* that may mean that it is complicated to manipulate, and that also
* therefore means that it is reserved for developers and experienced
* professionals having in-depth computer knowledge. Users are therefore
* encouraged to load and test the software's suitability as regards their
* requirements in conditions enabling the security of their systems and/or
* data to be ensured and, more generally, to use and operate it in the
* same conditions as regards security.
*
* The fact that you are presently reading this means that you have had
* knowledge of the CeCILL license and that you accept its terms.
*
* /**
* Class AvatarGuardTests
* Creation: 20/05/2015
* @version 1.1 01/07/2015
* @author Ludovic APVRILLE, Letitia LI
* @see
*/
package avatartranslator;
import myutil.Conversion;
import myutil.IntExpressionEvaluator;
import org.junit.Test;
import org.junit.*;
import static org.junit.Assert.*;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import java.util.LinkedList;
import java.util.HashMap;
import java.util.Vector;
import ui.TAttribute;
import avatartranslator.*;
public class AvatarIntegerExprParsingAndEvaluationTests {
AvatarGuard res;
AvatarBlock block;
public AvatarIntegerExprParsingAndEvaluationTests () {
// super ("AvatarGuards", false);
}
@Before
public void test () {
AvatarSpecification as = new AvatarSpecification("avatarspecification", null);
block = new AvatarBlock("myblock", as, null);
as.addBlock(block);
AvatarAttribute x = new AvatarAttribute("x", AvatarType.INTEGER, block, null);
block.addAttribute(x);
AvatarAttribute y = new AvatarAttribute("y", AvatarType.INTEGER, block, null);
block.addAttribute(y);
AvatarAttribute z = new AvatarAttribute("z", AvatarType.INTEGER, block, null);
block.addAttribute(z);
x.setInitialValue("10");
y.setInitialValue("5");
z.setInitialValue("2");
}
private void testExpr(String command, double expectedResult, boolean expectedBool) {
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AvatarTransition at = new AvatarTransition(block, "at", null);
at.addAction(command);
IntExpressionEvaluator iee = new IntExpressionEvaluator();
String expr = at.getAction(0).toString();
int index = expr.indexOf('=');
assertTrue(index > -1);
expr = expr.substring(index+1, expr.length()).trim();
for(AvatarAttribute aa: block.getAttributes()) {
expr = Conversion.putVariableValueInString(AvatarSpecification.ops, expr, aa.getName(), aa.getInitialValue());
}
double result = iee.getResultOf(expr);
assertTrue((result == expectedResult) == expectedBool);
}
@Test
public void testIntExpr(){
testExpr("x = x + y", 15.0, true);
testExpr("x = x + y", 16.0, false);
testExpr("x = x + x*(y+z)", 80.0, true);
testExpr("x = x + x*(y+z)/z", 45, true);
testExpr("x = x + x*(y+z)/(x + z - x)", 45, true);
testExpr("x = x + x*(y+z)*(x - z)", 570, true);
//testExpr("x = (x + y)*z", 30, true);
//testExpr("x = (x + y)*z + (x+z)/z", 36, true);
/*res= AvatarGuard.createFromString(A, "else");
assertTrue(res instanceof AvatarGuardElse);*/
}
public static void main(String[] args){
AvatarIntegerExprParsingAndEvaluationTests apt = new AvatarIntegerExprParsingAndEvaluationTests ();
//apt.runTest ();
}
}