diff -r 000000000000 -r 959103a6100f test/tools/javac/lambda/TargetType35.java --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/test/tools/javac/lambda/TargetType35.java Wed Apr 27 01:34:52 2016 +0800 @@ -0,0 +1,75 @@ +/* + * 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 8003280 + * @summary Add lambda tests + * missing erasure on intersection supertype of generated lambda class + */ +public class TargetType35 { + + static int assertionCount = 0; + + static void assertTrue(boolean cond) { + assertionCount++; + if (!cond) + throw new AssertionError(); + } + + interface A {} + + interface B {} + + static class C implements A, B {} + + static class D implements A, B {} + + interface SAM { + Y invoke(X arg); + } + + static class Sup { + Z m(Z z) { return z; } + } + + static class Sub extends Sup { + Z m(Z z) { return z; } + + void test(C c, D d) { + choose(c, d, x->x); + choose(c, d, this::m); + choose(c, d, super::m); + } + + void choose(T t1, T t2, SAM t3) { + assertTrue(true); + } + } + + public static void main(String[] args) + { + new Sub().test(null, null); + assertTrue(assertionCount == 3); + } +}