Mercurial > hg > icedtea9-forest > langtools
view test/tools/javac/enum/7160084/T7160084b.java @ 1302:37dc15c68760
7160084: javac fails to compile an apparently valid class/interface combination
Summary: javac generates wrong syntetized trees for nested enum constants
Reviewed-by: dlsmith, jjg
author | mcimadamore |
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date | Thu, 31 May 2012 17:44:04 +0100 |
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/* * Copyright (c) 2012, 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 7160084 * @summary javac fails to compile an apparently valid class/interface combination */ public class T7160084b { static int assertionCount = 0; static void assertTrue(boolean cond) { assertionCount++; if (!cond) { throw new AssertionError(); } } interface Extras { static class Enums { static class Component { Component() { throw new RuntimeException("oops!"); } } } } interface Test { public class Enums { interface Widget { enum Component { X, Y }; } enum Component implements Widget, Extras { Z; }; public static void test() { assertTrue(Component.values().length == 1); } } } public static void main(String[] args) { Test.Enums.test(); assertTrue(assertionCount == 1); } }