IncorrectSignatureDeterminationForInnerClassesTest.java revision 3294:9adfb22ff08f 
1/*
2 * Copyright (c) 2013, 2015, 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 */
23
24/*
25 * @test
26 * @bug 8022162
27 * @summary Incorrect signature determination for certain inner class generics
28 * @library /tools/lib
29 * @modules jdk.compiler/com.sun.tools.javac.api
30 *          jdk.compiler/com.sun.tools.javac.file
31 *          jdk.compiler/com.sun.tools.javac.main
32 *          jdk.jdeps/com.sun.tools.javap
33 * @build ToolBox
34 * @run main IncorrectSignatureDeterminationForInnerClassesTest
35 */
36
37public class IncorrectSignatureDeterminationForInnerClassesTest {
38
39    private static final String DSrc =
40        "package p1;\n" +
41
42        "public class D<T> {\n" +
43        "}\n" +
44
45        "abstract class Q<T> {\n" +
46        "    protected void m(M.E e) {}\n" +
47
48        "    public class M extends D<T> {\n" +
49        "        public class E {}\n" +
50        "    }\n" +
51        "}";
52
53    private static final String HSrc =
54        "package p1;\n" +
55
56        "public class H {\n" +
57        "    static class EQ extends Q<Object> {\n" +
58        "        private void m2(M.E item) {\n" +
59        "            m(item);\n" +
60        "        }\n" +
61        "    }\n" +
62        "}";
63
64    public static void main(String args[]) throws Exception {
65        new IncorrectSignatureDeterminationForInnerClassesTest().run();
66    }
67
68    void run() throws Exception {
69        compile();
70    }
71
72    void compile() throws Exception {
73        ToolBox tb = new ToolBox();
74        tb.createDirectories("classes");
75
76        tb.new JavacTask()
77                .outdir("classes")
78                .sources(DSrc)
79                .run();
80
81        // compile class H against the class files for classes D and Q
82        tb.new JavacTask()
83                .outdir("classes")
84                .classpath("classes")
85                .sources(HSrc)
86                .run();
87    }
88
89}
90