test/langtools/tools/javac/flow/T8042741/PositionTest.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
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/*
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 * Copyright (c) 2014, 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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/* @test
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 * @bug 8042741
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 * @summary Java 8 compiler throws NullPointerException depending location in source file
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 * @compile A.java PositionTest.java
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 */
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public class PositionTest extends A {
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    <E extends Exception> void test(SAM<E> r) throws E {
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        test(() -> { System.err.println(str); });
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    }
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    interface SAM<E extends Exception> {
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        public void run() throws E;
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    }
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    void f() {
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        try {
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            test(() -> {
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                    test(() -> {
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                            try {
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                                test(() -> { System.err.println(str); });
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                                System.err.println(str);
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                            } catch (Exception e) {}
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                            System.err.println(str);
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                        });
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                    System.err.println(str);
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                });
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        } catch (Exception e) { }
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    }
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    void g() throws Exception {
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        test(() -> {
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                try {
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                    try {
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                        test(() -> { System.err.println(str); });
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                    } catch (Exception e) {}
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                    System.err.println(str);
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                } catch (Exception e) {}
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                System.err.println(str);
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            });
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    }
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}