Mercurial > hg > truffle

annotate test/serviceability/jvmti/GetObjectSizeOverflow.java @ 18781:941761f6b736

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Truffle-DSL: fixed thrown exception messages should provide more contextual information. (reported by Benoit Daloze)
author Christian Humer <christian.humer@gmail.com>
date Mon, 05 Jan 2015 20:23:22 +0100
parents 09f19d3de485
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
17946
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
1 /*
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
2 * Copyright (c) 2014 Oracle and/or its affiliates. All rights reserved.
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
4 *
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
5 * This code is free software; you can redistribute it and/or modify it
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
6 * under the terms of the GNU General Public License version 2 only, as
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
7 * published by the Free Software Foundation.
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
8 *
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
9 * This code is distributed in the hope that it will be useful, but WITHOUT
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
12 * version 2 for more details (a copy is included in the LICENSE file that
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
13 * accompanied this code).
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
14 *
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
15 * You should have received a copy of the GNU General Public License version
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
16 * 2 along with this work; if not, write to the Free Software Foundation,
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
18 *
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
20 * or visit www.oracle.com if you need additional information or have any
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
21 * questions.
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
22 */
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
23 import java.io.PrintWriter;
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
24 import com.oracle.java.testlibrary.*;
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
25
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
26 /*
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
27 * Test to verify GetObjectSize does not overflow on a 600M element int[]
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
28 *
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
29 * @test
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
30 * @bug 8027230
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
31 * @library /testlibrary
17974
09f19d3de485 8043915: Tests get ClassNotFoundException: com.oracle.java.testlibrary.StreamPumper
ykantser
parents: 17946
diff changeset
32 * @build ClassFileInstaller com.oracle.java.testlibrary.* GetObjectSizeOverflowAgent
17946
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
33 * @run main ClassFileInstaller GetObjectSizeOverflowAgent
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
34 * @run main GetObjectSizeOverflow
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
35 */
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
36 public class GetObjectSizeOverflow {
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
37 public static void main(String[] args) throws Exception {
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
38
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
39 if (!Platform.is64bit()) {
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
40 System.out.println("Test needs a 4GB heap and can only be run as a 64bit process, skipping.");
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
41 return;
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
42 }
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
43
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
44 PrintWriter pw = new PrintWriter("MANIFEST.MF");
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
45 pw.println("Premain-Class: GetObjectSizeOverflowAgent");
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
46 pw.close();
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
47
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
48 ProcessBuilder pb = new ProcessBuilder();
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
49 pb.command(new String[] { JDKToolFinder.getJDKTool("jar"), "cmf", "MANIFEST.MF", "agent.jar", "GetObjectSizeOverflowAgent.class"});
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
50 pb.start().waitFor();
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
51
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
52 ProcessBuilder pt = ProcessTools.createJavaProcessBuilder(true, "-Xmx4000m", "-javaagent:agent.jar", "GetObjectSizeOverflowAgent");
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
53 OutputAnalyzer output = new OutputAnalyzer(pt.start());
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
54
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
55 if (output.getStdout().contains("Could not reserve enough space") || output.getStderr().contains("java.lang.OutOfMemoryError")) {
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
56 System.out.println("stdout: " + output.getStdout());
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
57 System.out.println("stderr: " + output.getStderr());
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
58 System.out.println("Test could not reserve or allocate enough space, skipping");
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
59 return;
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
60 }
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
61
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
62 output.stdoutShouldContain("GetObjectSizeOverflow passed");
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
63 }
997fd9660dd5 8027230: Overflow in java.lang.instrument.Instrumentation.getObjectSize() method
allwin
parents:
diff changeset
64 }