jdk-24/test/langtools/tools/javac/defaultMethods/Pos13.java
2017-09-12 19:03:39 +02:00

64 lines
1.9 KiB
Java

/*
* Copyright (c) 2012, 2013, 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 7192246
* @summary qualified 'this' inside default method causes StackOverflowException
* @compile Pos13.java
*/
public class Pos13 {
static int assertionCount = 0;
static void assertTrue(boolean cond) {
assertionCount++;
if (!cond)
throw new AssertionError();
}
interface Outer {
abstract void doSomething();
default void m() {
new SubOuter() {
public void doSomething() {
Outer.this.doSomething();
}
}.doSomething();
}
}
interface SubOuter extends Outer { }
static class E implements Outer {
public void doSomething() { assertTrue(true); }
}
public static void main(String[] args) {
new E().m();
assertTrue(assertionCount == 1);
}
}