test/tools/javac/varargs/6313164/T7175433.java

Thu, 21 Feb 2013 15:26:46 +0000

author
mcimadamore
date
Thu, 21 Feb 2013 15:26:46 +0000
changeset 1599
9f0ec00514b6
parent 0
959103a6100f
child 2531
fc2a01ba3d79
permissions
-rw-r--r--

8007461: Regression: bad overload resolution when inner class and outer class have method with same name
Summary: Fix regression in varargs method resolution introduced by bad refactoring
Reviewed-by: jjg

     1 /*
     2  * Copyright (c) 2012, 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 7175433 6313164
    27  * @summary Inference cleanup: add helper class to handle inference variables
    28  *
    29  */
    31 import java.util.List;
    33 class Bar {
    35     private class Foo { }
    37     <Z> List<Z> m(Object... o) { T7175433.assertTrue(true); return null; }
    38     <Z> List<Z> m(Foo... o) { T7175433.assertTrue(false); return null; }
    40     Foo getFoo() { return null; }
    41 }
    43 public class T7175433 {
    45     static int assertionCount;
    47     static void assertTrue(boolean b) {
    48         assertionCount++;
    49         if (!b) {
    50             throw new AssertionError();
    51         }
    52     }
    54     public static void main(String[] args) {
    55         Bar b = new Bar();
    56         b.m(b.getFoo());
    57         assertTrue(assertionCount == 1);
    58     }
    59 }

mercurial