Thu, 10 Oct 2013 14:58:04 +0200
8001931: The new build system whitespace cleanup
Reviewed-by: tbell, simonis, erikj
1 /*
2 * Copyright (c) 2012, 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 * check that super inside lambda is handled correctly
29 * @run main LambdaExpr16
30 */
31 public class LambdaExpr16 {
33 static int assertionCount = 0;
35 static void assertTrue(boolean cond) {
36 assertionCount++;
37 if (!cond)
38 throw new AssertionError();
39 }
41 interface A { void m(); }
43 static class Sup {
44 void m() {
45 assertTrue(true);
46 }
47 }
49 static class Sub extends Sup {
50 void testLambda1() {
51 A a = ()->{ super.m(); };
52 a.m();
53 }
54 void testLambda2() {
55 A a = () -> { A a1 = () -> { super.m(); }; a1.m(); };
56 a.m();
57 }
58 void testRef1() {
59 A a = () -> { A a1 = super::m; a1.m(); };
60 a.m();
61 }
62 void testRef2() {
63 A a = () -> { A a1 = () -> { A a2 = super::m; a2.m(); }; a1.m(); };
64 a.m();
65 }
66 }
68 public static void main(String[] args) {
69 Sub s = new Sub();
70 s.testLambda1();
71 s.testLambda2();
72 s.testRef1();
73 s.testRef2();
74 assertTrue(assertionCount == 4);
75 }
76 }