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/**
 * Copyright (c) 2011 Tim Buktu ([email protected])
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to com.fitbural in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */

package com.fitbur.bouncycastle.pqc.math.ntru.euclid.test;

import junit.framework.TestCase;
import com.fitbur.bouncycastle.pqc.math.ntru.euclid.IntEuclidean;

public class IntEuclideanTest
    extends TestCase
{
    public void testCalculate()
    {
        IntEuclidean r = IntEuclidean.calculate(120, 23);
        assertEquals(-9, r.x);
        assertEquals(47, r.y);
        assertEquals(1, r.gcd);

        r = IntEuclidean.calculate(126, 231);
        assertEquals(2, r.x);
        assertEquals(-1, r.y);
        assertEquals(21, r.gcd);
    }
}