/* * Copyright (c) 2005, 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 4261170 * @summary Tests for Random.nextBytes * @author Martin Buchholz
*/
import java.util.Arrays; import java.util.Random;
publicclass NextBytes { privatestaticvoid realMain(String[] args) throws Throwable { byte[] expected = newbyte[]
{27, -105, -24, 83, -77, -29, 119, -74, -106, 68, 54};
Random r = new java.util.Random(2398579034L); for (int i = 0; i <= expected.length; i++) {
r.setSeed(2398579034L); byte[] actual = newbyte[i];
r.nextBytes(actual); //System.out.println(Arrays.toString(actual));
check(Arrays.equals(actual, Arrays.copyOf(expected,i)));
}
}
Die Informationen auf dieser Webseite wurden
nach bestem Wissen sorgfältig zusammengestellt. Es wird jedoch weder Vollständigkeit, noch Richtigkeit,
noch Qualität der bereit gestellten Informationen zugesichert.
Bemerkung:
Die farbliche Syntaxdarstellung und die Messung sind noch experimentell.