1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
/*
* Copyright (c) 2002, 2018, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/*
* @test
* @bug 4690242 4695338
* @summary TTY: jdb throws NullPointerException when printing local variables
* @comment converted from test/jdk/com/sun/jdi/NullLocalVariable.sh
*
* @library /test/lib
* @compile -g NullLocalVariable.java
* @run main/othervm NullLocalVariable
*/
import jdk.test.lib.process.OutputAnalyzer;
import lib.jdb.JdbCommand;
import lib.jdb.JdbTest;
class NullLocalVariableTarg {
public static final void main(String args[]) {
try {
System.out.println("hi!"); // @1 breakpoint
} catch (Exception e) {
e.printStackTrace();
} finally {
System.out.println("done");
}
}
}
public class NullLocalVariable extends JdbTest {
public static void main(String argv[]) {
new NullLocalVariable().run();
}
private NullLocalVariable() {
super(DEBUGGEE_CLASS);
}
private static final String DEBUGGEE_CLASS = NullLocalVariableTarg.class.getName();
@Override
protected void runCases() {
setBreakpointsFromTestSource("NullLocalVariable.java", 1);
// Run to breakpoint #1
jdb.command(JdbCommand.run());
jdb.command(JdbCommand.next());
jdb.command(JdbCommand.next());
jdb.command(JdbCommand.locals());
jdb.contToExit(1);
new OutputAnalyzer(getDebuggeeOutput())
.shouldNotContain("Internal exception");
}
}
|
