/*
* Copyright ( c ) 2022 , Oracle and / or its affiliates . All rights reserved .
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER .
*
* This code is free software ; you can redistribute it and / or modify it
* under the terms of the GNU General Public License version 2 only , as
* published by the Free Software Foundation .
*
* This code 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
* version 2 for more details ( a copy is included in the LICENSE file that
* accompanied this code ) .
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work ; if not , write to the Free Software Foundation ,
* Inc . , 51 Franklin St , Fifth Floor , Boston , MA 02110 - 1301 USA .
*
* Please contact Oracle , 500 Oracle Parkway , Redwood Shores , CA 94065 USA
* or visit www . oracle . com if you need additional information or have any
* questions .
*/
/*
* @ test
* @ bug 8289260
*/
import java.math.BigDecimal;
public class MovePointTests {
public static void main(String argv[]) {
BigDecimal bd;
bd = BigDecimal.valueOf(1 , -3 );
checkNotIdentical(bd, bd.movePointLeft(0 ));
checkNotIdentical(bd, bd.movePointRight(0 ));
bd = BigDecimal.valueOf(1 , 0 );
checkIdentical(bd, bd.movePointLeft(0 ));
checkIdentical(bd, bd.movePointRight(0 ));
bd = BigDecimal.valueOf(1 , 3 );
checkIdentical(bd, bd.movePointLeft(0 ));
checkIdentical(bd, bd.movePointRight(0 ));
bd = BigDecimal.valueOf(1 , -3 );
checkNotEquals(bd, bd.movePointLeft(1 ));
checkNotEquals(bd, bd.movePointLeft(-1 ));
checkNotEquals(bd, bd.movePointRight(1 ));
checkNotEquals(bd, bd.movePointRight(-1 ));
bd = BigDecimal.valueOf(1 , 0 );
checkNotEquals(bd, bd.movePointLeft(1 ));
checkNotEquals(bd, bd.movePointLeft(-1 ));
checkNotEquals(bd, bd.movePointRight(1 ));
checkNotEquals(bd, bd.movePointRight(-1 ));
bd = BigDecimal.valueOf(1 , 3 );
checkNotEquals(bd, bd.movePointLeft(1 ));
checkNotEquals(bd, bd.movePointLeft(-1 ));
checkNotEquals(bd, bd.movePointRight(1 ));
checkNotEquals(bd, bd.movePointRight(-1 ));
bd = BigDecimal.valueOf(1 , -3 );
checkNotEquals(bd, bd.movePointLeft(10 ));
checkNotEquals(bd, bd.movePointLeft(-10 ));
checkNotEquals(bd, bd.movePointRight(10 ));
checkNotEquals(bd, bd.movePointRight(-10 ));
bd = BigDecimal.valueOf(1 , 0 );
checkNotEquals(bd, bd.movePointLeft(10 ));
checkNotEquals(bd, bd.movePointLeft(-10 ));
checkNotEquals(bd, bd.movePointRight(10 ));
checkNotEquals(bd, bd.movePointRight(-10 ));
bd = BigDecimal.valueOf(1 , 3 );
checkNotEquals(bd, bd.movePointLeft(10 ));
checkNotEquals(bd, bd.movePointLeft(-10 ));
checkNotEquals(bd, bd.movePointRight(10 ));
checkNotEquals(bd, bd.movePointRight(-10 ));
}
private static void checkIdentical(BigDecimal bd, BigDecimal res) {
if (res != bd) { // intentionally !=
throw new RuntimeException("Unexpected result " +
bd + " != " + res);
}
}
private static void checkNotIdentical(BigDecimal bd, BigDecimal res) {
if (res == bd) { // intentionally ==
throw new RuntimeException("Unexpected result " +
bd + " == " + res);
}
}
private static void checkNotEquals(BigDecimal bd, BigDecimal res) {
if (res.equals(bd)) {
throw new RuntimeException("Unexpected result " +
bd + ".equals(" + res + ")" );
}
}
}
Messung V0.5 in Prozent C=95 H=90 G=92
¤ Dauer der Verarbeitung: 0.10 Sekunden
(vorverarbeitet am 2026-06-10)
¤
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