test/langtools/tools/javac/defaultMethods/Pos13.java
author darcy
Fri, 02 Feb 2018 10:29:25 -0800
changeset 48723 6cb86bf0b51e
parent 47216 71c04702a3d5
permissions -rw-r--r--
8196623: Update JavaBaseTest.java to be version agnostic Reviewed-by: vromero
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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/*
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 * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 *
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 * This code is free software; you can redistribute it and/or modify it
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 * under the terms of the GNU General Public License version 2 only, as
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 * published by the Free Software Foundation.
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 *
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 * This code is distributed in the hope that it will be useful, but WITHOUT
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 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
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 * version 2 for more details (a copy is included in the LICENSE file that
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 * accompanied this code).
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 *
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 * You should have received a copy of the GNU General Public License version
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 * 2 along with this work; if not, write to the Free Software Foundation,
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 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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 * or visit www.oracle.com if you need additional information or have any
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 * questions.
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 */
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/*
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 * @test
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 * @bug 7192246
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 * @summary qualified 'this' inside default method causes StackOverflowException
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 * @compile Pos13.java
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 */
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public class Pos13 {
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    static int assertionCount = 0;
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    static void assertTrue(boolean cond) {
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        assertionCount++;
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        if (!cond)
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            throw new AssertionError();
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    }
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    interface Outer {
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        abstract void doSomething();
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        default void m() {
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            new SubOuter() {
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                public void doSomething() {
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                    Outer.this.doSomething();
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                }
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            }.doSomething();
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        }
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    }
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    interface SubOuter extends Outer { }
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    static class E implements Outer {
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        public void doSomething() { assertTrue(true); }
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    }
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    public static void main(String[] args) {
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        new E().m();
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        assertTrue(assertionCount == 1);
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    }
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}