Sat, 22 Dec 2018 13:10:38 -0800
Added tag jdk8u202-b25 for changeset 15d8c732039b
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 * check that target type of a cast is propagated through parenthesized expressions
29 * @compile TargetType31.java
30 */
32 class TargetType31 {
34 interface SAM {
35 void m(int x);
36 }
38 void m(SAM s) { }
40 void testAssignmentContext() {
41 SAM s1 = (SAM)(x-> { System.out.println("Hello!"); });
42 SAM s2 = (SAM)((x-> { System.out.println("Hello!"); }));
43 SAM s3 = (SAM)(((x-> { System.out.println("Hello!"); })));
44 }
46 void testMethodContext() {
47 m((SAM)(x-> { System.out.println("Hello!"); }));
48 m((SAM)((x-> { System.out.println("Hello!"); })));
49 m((SAM)(((x-> { System.out.println("Hello!"); }))));
50 }
51 }