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// Tags: JDK1.1
// Copyright (C) 2004 David Gilbert <david.gilbert@object-refinery.com>
// Mauve is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2, or (at your option)
// any later version.
// Mauve is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// You should have received a copy of the GNU General Public License
// along with Mauve; see the file COPYING. If not, write to
// the Free Software Foundation, 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA. */
package gnu.testlet.java.math.BigInteger;
import gnu.testlet.TestHarness;
import gnu.testlet.Testlet;
import java.math.BigInteger;
/**
* Some checks for the equals() method in the {@link BigInteger} class.
*/
public class equals implements Testlet
{
/**
* Runs the test using the specified harness.
*
* @param harness the test harness (<code>null</code> not permitted).
*/
public void test(TestHarness harness)
{
BigInteger a = new BigInteger("-987654321098765432109876543210");
BigInteger b = new BigInteger("-1");
BigInteger c = new BigInteger("0");
BigInteger d = new BigInteger("1");
BigInteger e = new BigInteger("987654321098765432109876543210");
BigInteger aa = new BigInteger("-987654321098765432109876543210");
BigInteger bb = new BigInteger("-1");
BigInteger cc = new BigInteger("0");
BigInteger dd = new BigInteger("1");
BigInteger ee = new BigInteger("987654321098765432109876543210");
harness.check(a.equals(aa));
harness.check(!a.equals(bb));
harness.check(!a.equals(cc));
harness.check(!a.equals(dd));
harness.check(!a.equals(ee));
harness.check(!a.equals(null));
harness.check(!b.equals(aa));
harness.check(b.equals(bb));
harness.check(!b.equals(cc));
harness.check(!b.equals(dd));
harness.check(!b.equals(ee));
harness.check(!b.equals(null));
harness.check(!b.equals(new Integer(-1)));
harness.check(!c.equals(aa));
harness.check(!c.equals(bb));
harness.check(c.equals(cc));
harness.check(!c.equals(dd));
harness.check(!c.equals(ee));
harness.check(!c.equals(null));
harness.check(!c.equals(new Integer(0)));
harness.check(!d.equals(aa));
harness.check(!d.equals(bb));
harness.check(!d.equals(cc));
harness.check(d.equals(dd));
harness.check(!d.equals(ee));
harness.check(!d.equals(null));
harness.check(!d.equals(new Integer(1)));
harness.check(!e.equals(aa));
harness.check(!e.equals(bb));
harness.check(!e.equals(cc));
harness.check(!e.equals(dd));
harness.check(e.equals(ee));
harness.check(!e.equals(null));
}
}
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