jdk8-mips64-public/langtools: test/tools/javac/T8022162/IncorrectSignatureDeterminationForInnerClassesTest.java@683b3e7e05a7

     1 /*

     2  * Copyright (c) 2013, 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 8022162

    27  * @summary Incorrect signature determination for certain inner class generics

    28  * @library /tools/javac/lib

    29  * @build ToolBox

    30  * @run main IncorrectSignatureDeterminationForInnerClassesTest

    31  */

    33 import java.nio.file.Files;

    34 import java.nio.file.Paths;

    36 public class IncorrectSignatureDeterminationForInnerClassesTest {

    38     private static final String DSrc =

    39         "package p1;\n" +

    41         "public class D<T> {\n" +

    42         "}\n" +

    44         "abstract class Q<T> {\n" +

    45         "    protected void m(M.E e) {}\n" +

    47         "    public class M extends D<T> {\n" +

    48         "        public class E {}\n" +

    49         "    }\n" +

    50         "}";

    52     private static final String HSrc =

    53         "package p1;\n" +

    55         "public class H {\n" +

    56         "    static class EQ extends Q<Object> {\n" +

    57         "        private void m2(M.E item) {\n" +

    58         "            m(item);\n" +

    59         "        }\n" +

    60         "    }\n" +

    61         "}";

    63     public static void main(String args[]) throws Exception {

    64         new IncorrectSignatureDeterminationForInnerClassesTest().run();

    65     }

    67     void run() throws Exception {

    68         compile();

    69     }

    71     void compile() throws Exception {

    72         Files.createDirectory(Paths.get("classes"));

    74         ToolBox.JavaToolArgs javacParams =

    75                 new ToolBox.JavaToolArgs()

    76                 .appendArgs("-d", "classes")

    77                 .setSources(DSrc);

    79         ToolBox.javac(javacParams);

    81         // compile class H against the class files for classes D and Q

    82         javacParams =

    83                 new ToolBox.JavaToolArgs()

    84                 .appendArgs("-d", "classes", "-cp", "classes")

    85                 .setSources(HSrc);

    86         ToolBox.javac(javacParams);

    87     }

    89 }

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