Thu, 10 Oct 2013 14:58:04 +0200
8001931: The new build system whitespace cleanup
Reviewed-by: tbell, simonis, erikj
1 /*
2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
24 /*
25 * @test
26 * @bug 8003280
27 * @summary Add lambda tests
28 * SAM conversion and raw types in argument/return types
29 * @author Maurizio Cimadamore
30 * @run main LambdaConv16
31 */
33 import java.util.*;
35 public class LambdaConv16 {
37 static int assertionCount = 0;
39 static void assertTrue(boolean cond) {
40 assertionCount++;
41 if (!cond)
42 throw new AssertionError();
43 }
45 interface A {
46 Iterable m(List<String> ls);
47 }
49 interface B {
50 Iterable<String> m(List l);
51 }
53 interface AB extends A, B {} //SAM type ([List], Iterable<String>, {})
55 static void test(AB ab, List l) { ab.m(l); }
57 public static void main(String[] args) {
58 AB ab = (List list) -> { assertTrue(true); return new ArrayList<String>(); };
59 ab.m(null);
60 test((List list) -> { assertTrue(true); return new ArrayList<String>(); }, null);
61 assertTrue(assertionCount == 2);
62 }
63 }