Mon, 08 Apr 2013 15:53:08 +0100
8010404: Lambda debugging: redundant LineNumberTable entry for lambda capture
Summary: Ignore indy entries in LineNumberTable
Reviewed-by: jjg
1 /*
2 * Copyright (c) 2006, 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 6351767
27 * @summary javax.tools.JavaCompilerTool.getStandardFileManager().list() treats directories as package
28 */
30 import java.io.File;
31 import java.io.IOException;
32 import java.util.EnumSet;
33 import javax.tools.*;
34 import javax.tools.JavaFileObject.Kind;
35 import javax.tools.StandardLocation;
37 public class T6351767 {
38 public static void main(String... args) throws Exception {
40 JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
41 JavaFileManager jfm = compiler.getStandardFileManager(null, null, null);
43 // test null
44 try {
45 jfm.list(StandardLocation.SOURCE_PATH, null, EnumSet.of(Kind.SOURCE), false);
46 error("NPE not thrown");
47 }
48 catch (NullPointerException e) {
49 // expected
50 }
52 // test null fileKinds
53 try {
54 jfm.list(StandardLocation.SOURCE_PATH, "", null, false);
55 error("NPE not thrown");
56 }
57 catch (NullPointerException e) {
58 // expected
59 }
61 // test good package
62 boolean found = false;
63 for (JavaFileObject jfo : jfm.list(StandardLocation.PLATFORM_CLASS_PATH,
64 "java.lang",
65 EnumSet.of(Kind.CLASS),
66 false)) {
67 System.err.println("found " + jfo.toUri());
68 if (jfo.isNameCompatible("Object", Kind.CLASS))
69 found = true;
70 }
71 if (!found)
72 error("expected file, java/lang/Object.class, not found");
74 found = false;
75 // test good package (VM name)
76 for (JavaFileObject jfo : jfm.list(StandardLocation.PLATFORM_CLASS_PATH,
77 "java/lang",
78 EnumSet.of(Kind.CLASS),
79 false)) {
80 System.err.println("found " + jfo.toUri());
81 if (jfo.isNameCompatible("Object", Kind.CLASS))
82 found = true;
83 }
84 if (!found)
85 error("expected file, java/lang/Object.class, not found");
87 }
89 static void error(String msg) {
90 throw new AssertionError(msg);
91 }
92 }