Wed, 20 May 2015 09:07:36 -0400
8078834: [TESTBUG] Tests fails on ARM64 due to unknown hardware
Reviewed-by: dholmes, adinn
1 /*
2 * Copyright (c) 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 */
24 /*
25 * @test TestOnOutOfMemoryError
26 * @summary Test using -XX:OnOutOfMemoryError=<cmd>
27 * @library /testlibrary
28 * @build TestOnOutOfMemoryError com.oracle.java.testlibrary.*
29 * @run main TestOnOutOfMemoryError
30 * @bug 8078470
31 */
33 import com.oracle.java.testlibrary.*;
35 public class TestOnOutOfMemoryError {
37 public static void main(String[] args) throws Exception {
38 if (args.length == 1) {
39 // This should guarantee to throw:
40 // java.lang.OutOfMemoryError: Requested array size exceeds VM limit
41 Object[] oa = new Object[Integer.MAX_VALUE];
42 return;
43 }
45 // else this is the main test
46 String msg = "Test Succeeded";
47 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
48 "-XX:OnOutOfMemoryError=echo " + msg,
49 TestOnOutOfMemoryError.class.getName(),
50 "throwOOME");
52 OutputAnalyzer output = new OutputAnalyzer(pb.start());
54 /* Actual output should look like this:
55 #
56 # java.lang.OutOfMemoryError: Requested array size exceeds VM limit
57 # -XX:OnOutOfMemoryError="echo Test Succeeded"
58 # Executing /bin/sh -c "echo Test Succeeded"...
59 Test Succeeded
60 Exception in thread "main" java.lang.OutOfMemoryError: Requested array size exceeds VM limit
61 at OOME.main(OOME.java:3)
63 So we don't want to match on the "# Executing ..." line, and they
64 both get written to stdout.
65 */
66 output.shouldContain("Requested array size exceeds VM limit");
67 output.stdoutShouldMatch("^" + msg); // match start of line only
68 System.out.println("PASSED");
69 }
70 }