/*
* 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 .
*/
import java.util.random.RandomGeneratorFactory;
/**
* @ test
* @ summary Check that the ( byte [ ] ) constructors do not throw ( see bug report )
* @ bug 8283083
*/
public class LXMRandomWithSeed {
public static void main(String[] args) {
byte [] seed = new byte [0 x100];
for (var i = 0 ; i < seed.length; ++i) {
seed[i] = (byte ) i;
}
var lxmFactories = RandomGeneratorFactory.all()
.filter(factory -> factory.group().equals("LXM" ))
.toList();
for (var lxmFactory : lxmFactories) {
var lxmGen0 = lxmFactory.create(seed);
var lxmGen1 = lxmFactory.create(seed);
if (lxmGen0.nextLong() != lxmGen1.nextLong()) {
throw new RuntimeException("%s(byte[]) is incorrect" .formatted(lxmFactory.name()));
}
}
}
}
Messung V0.5 in Prozent C=92 H=92 G=91
¤ Dauer der Verarbeitung: 0.3 Sekunden
¤
*© Formatika GbR, Deutschland