Mercurial > jdk8-mips64-public > langtools / file comparison
comparison: test/tools/javac/lambda/LambdaLocalTest.java
test/tools/javac/lambda/LambdaLocalTest.java
- changeset 2381
- d02e9b7444fe
- parent 0
- 959103a6100f
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| 2380:b17805de5edf | 2381:d02e9b7444fe |
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| 1 /* | |
| 2 * Copyright (c) 2014, 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 */ | |
| 23 | |
| 24 /* | |
| 25 * @test | |
| 26 * @bug 8029725 | |
| 27 * @summary Lambda reference to containing local class causes javac infinite recursion | |
| 28 * @author Robert Field | |
| 29 * @run main LambdaLocalTest | |
| 30 */ | |
| 31 | |
| 32 public class LambdaLocalTest { | |
| 33 interface F {void f();} | |
| 34 | |
| 35 static F f; | |
| 36 static StringBuffer sb = new StringBuffer(); | |
| 37 | |
| 38 static void assertEquals(Object val, Object expected) { | |
| 39 if (!val.equals(expected)) { | |
| 40 throw new AssertionError("expected '" + expected + "' got '" + val + "'"); | |
| 41 } | |
| 42 } | |
| 43 | |
| 44 public static void main(String[] args) { | |
| 45 class Local { | |
| 46 public Local() { | |
| 47 f = () -> new Local(); | |
| 48 sb.append("+"); | |
| 49 } | |
| 50 } | |
| 51 new Local(); | |
| 52 f.f(); | |
| 53 assertEquals(sb.toString(), "++"); | |
| 54 } | |
| 55 } |
