1/*
2 * Copyright (c) 2016, 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
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22 */
23
24/**
25 * @test
26 * @bug 8143388
27 * @summary Verify that boxed postfix operator works properly when referring to super class' field.
28 * @library /tools/lib
29 * @modules jdk.compiler/com.sun.tools.javac.api
30 *          jdk.compiler/com.sun.tools.javac.main
31 *          jdk.jdeps/com.sun.tools.javap
32 * @build toolbox.ToolBox toolbox.JavacTask
33 * @run main IncrementBoxedAndAccess
34 */
35
36import java.io.IOException;
37import java.nio.file.Files;
38import java.nio.file.Path;
39import java.nio.file.Paths;
40
41import toolbox.JavacTask;
42import toolbox.ToolBox;
43
44public class IncrementBoxedAndAccess {
45    public static void main(String... args) throws IOException {
46        new IncrementBoxedAndAccess().run();
47    }
48
49    void run() throws IOException {
50        ToolBox tb = new ToolBox();
51
52        Path expected = Paths.get("expected");
53        Files.createDirectories(expected);
54        tb.cleanDirectory(expected);
55        new JavacTask(tb)
56          .sources("package p1;" +
57                   "public class B {" +
58                   "    protected Integer i;" +
59                   "}",
60                   "package p2;" +
61                   "public class S extends p1.B {" +
62                   "    public void i() { i++; }" +
63                   "    private class I {" +
64                   "        void i() { i++; }" +
65                   "        private class II {" +
66                   "            void i() { i++; }" +
67                   "        }" +
68                   "    }" +
69                   "}")
70          .outdir(expected)
71          .run();
72
73        Path actual = Paths.get("actual");
74        Files.createDirectories(actual);
75        tb.cleanDirectory(actual);
76        new JavacTask(tb)
77          .sources("package p1;" +
78                   "public class B {" +
79                   "    protected Integer i;" +
80                   "}",
81                   "package p2;" +
82                   "public class S extends p1.B {" +
83                   "    public void i() { super.i++; }" +
84                   "    private class I {" +
85                   "        void i() { S.super.i++; }" +
86                   "        private class II {" +
87                   "            void i() { S.super.i++; }" +
88                   "        }" +
89                   "    }" +
90                   "}")
91          .outdir(actual)
92          .run();
93    }
94}
95