diff -r fd16c54261b3 -r 06bc494ca11e langtools/test/tools/javac/generics/odersky/BadTest3.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/langtools/test/tools/javac/generics/odersky/BadTest3.java Sat Dec 01 00:00:00 2007 +0000 @@ -0,0 +1,62 @@ +/* + * Copyright 2002 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, + * CA 95054 USA or visit www.sun.com if you need additional information or + * have any questions. + */ + +/* + * @test + * @ bug + * @summary Negative regression test from odersky + * @author odersky + * + * @compile/fail -source 1.5 BadTest3.java + */ + +class BadTest3 { + + interface I {} + interface J {} + static class C implements I, J {} + static class D implements I, J {} + + interface Ord {} + + static class Main { + + static C c = new C(); + static D d = new D(); + + static List nil() { return new List(); } + static B f(B x) { return x; } + + static List cons(A x, List xs) { return xs.prepend(x); } + static Cell makeCell(A x) { return new Cell(x); } + static A id(A x) { return x; } + + public static void main(String[] args) { + List xs = nil(); + f(null); + f(nil()); + I i = f(null); + J j = f(nil()); + } + } +}