JumboRange.java revision 0
0N/A/*
0N/A * Copyright 2003 Sun Microsystems, Inc. All Rights Reserved.
0N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A *
0N/A * This code is free software; you can redistribute it and/or modify it
0N/A * under the terms of the GNU General Public License version 2 only, as
0N/A * published by the Free Software Foundation.
0N/A *
0N/A * This code is distributed in the hope that it will be useful, but WITHOUT
0N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A * version 2 for more details (a copy is included in the LICENSE file that
0N/A * accompanied this code).
0N/A *
0N/A * You should have received a copy of the GNU General Public License version
0N/A * 2 along with this work; if not, write to the Free Software Foundation,
0N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
0N/A *
0N/A * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
0N/A * CA 95054 USA or visit www.sun.com if you need additional information or
0N/A * have any questions.
0N/A */
0N/A
0N/A/*
0N/A * @test
0N/A * @bug 4958003
0N/A * @summary Range static factory fails to compute size in Jumbo enum set
0N/A * @author Josh Bloch
0N/A *
0N/A * @compile -source 1.5 JumboRange.java
0N/A * @run main JumboRange
0N/A */
0N/A
0N/Aimport java.util.*;
0N/A
0N/Apublic class JumboRange {
0N/A public static void main(String[] args) {
0N/A test(Test127.class, Test127.T2, Test127.T6);
0N/A test(Test127.class, Test127.T126, Test127.T126);
0N/A test(Test127.class, Test127.T0, Test127.T126);
0N/A }
0N/A
0N/A static <T extends Enum<T>> void test(Class<T> enumClass, T e0,T e1) {
0N/A EnumSet<T> range = EnumSet.range(e0, e1);
0N/A if (range.size() != e1.ordinal() - e0.ordinal() + 1)
0N/A throw new RuntimeException(range.size() + " != " +
0N/A (e1.ordinal() - e0.ordinal() + 1));
0N/A }
0N/A
0N/A public enum Test127 {
0N/A T0, T1, T2, T3, T4, T5, T6, T7, T8, T9, T10, T11, T12, T13, T14, T15,
0N/A T16, T17, T18, T19, T20, T21, T22, T23, T24, T25, T26, T27, T28, T29,
0N/A T30, T31, T32, T33, T34, T35, T36, T37, T38, T39, T40, T41, T42, T43,
0N/A T44, T45, T46, T47, T48, T49, T50, T51, T52, T53, T54, T55, T56, T57,
0N/A T58, T59, T60, T61, T62, T63, T64, T65, T66, T67, T68, T69, T70, T71,
0N/A T72, T73, T74, T75, T76, T77, T78, T79, T80, T81, T82, T83, T84, T85,
0N/A T86, T87, T88, T89, T90, T91, T92, T93, T94, T95, T96, T97, T98, T99,
0N/A T100, T101, T102, T103, T104, T105, T106, T107, T108, T109, T110, T111,
0N/A T112, T113, T114, T115, T116, T117, T118, T119, T120, T121, T122, T123,
0N/A T124, T125, T126
0N/A }
0N/A}