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
21 * questions.
22 */
23
24/*
25 * @test
26 * @bug 8164519
27 * @summary Verify that javac emits proper super type index (65535) for an annotated extends
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.JavapTask
33 * @run compile -g AnnotatedExtendsTest.java
34 * @run main AnnotatedExtendsTest
35 */
36
37import java.nio.file.Path;
38import java.nio.file.Paths;
39import java.lang.annotation.ElementType;
40import java.lang.annotation.Target;
41
42import toolbox.JavapTask;
43import toolbox.Task;
44import toolbox.ToolBox;
45
46public class AnnotatedExtendsTest {
47
48    @Target(ElementType.TYPE_USE)
49    public @interface TA {
50    };
51
52    public class Inner extends @TA Object {}
53
54    public static strictfp void main(String args[]) throws Exception {
55        ToolBox tb = new ToolBox();
56        Path classPath = Paths.get(ToolBox.testClasses, "AnnotatedExtendsTest$Inner.class");
57        String javapOut = new JavapTask(tb)
58                .options("-v", "-p")
59                .classes(classPath.toString())
60                .run()
61                .getOutput(Task.OutputKind.DIRECT);
62        if (!javapOut.contains("0: #21(): CLASS_EXTENDS, type_index=65535"))
63            throw new AssertionError("Expected output missing: " + javapOut);
64    }
65}