/* * Copyright (c) 1998, 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 4124769 * @summary Test ignore-case comparison * */ import java.net.*; import java.io.InputStream; import java.io.IOException; public class CompareIC { public static void main(String[] args) throws Exception { String test1 = "Tess"; String test2 = "Test"; String test3 = "Tesu"; CompareIC comparer = new CompareIC(); comparer.testTriplet(test1, test2, test3); test2 = test2.toUpperCase(); comparer.testTriplet(test1, test2, test3); test2 = test2.toLowerCase(); comparer.testTriplet(test1, test2, test3); } private void testTriplet(String one, String two, String three) throws Exception { if (one.compareToIgnoreCase(two) > 0) throw new RuntimeException("Comparison failure1"); if (two.compareToIgnoreCase(three) > 0) throw new RuntimeException("Comparison failure2"); if (three.compareToIgnoreCase(one) < 0) throw new RuntimeException("Comparison failure3"); } }