Mercurial > hg > graal-jvmci-8
comparison test/runtime/ErrorHandling/TestExitOnOutOfMemoryError.java @ 23487:8641949eb21f
8138745: Implement ExitOnOutOfMemory and CrashOnOutOfMemory in HotSpot
Reviewed-by: dholmes
Contributed-by: cheleswer.sahu@oracle.com
author | kevinw |
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date | Thu, 07 Jan 2016 02:36:48 -0800 |
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23486:0fcb18e98f98 | 23487:8641949eb21f |
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1 /* | |
2 * Copyright (c) 2015, 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 TestExitOnOutOfMemoryError | |
26 * @summary Test using -XX:ExitOnOutOfMemoryError | |
27 * @library /testlibrary | |
28 * @build jdk.test.lib.* | |
29 * @run driver TestExitOnOutOfMemoryError | |
30 * @bug 8138745 | |
31 */ | |
32 | |
33 import com.oracle.java.testlibrary.ProcessTools; | |
34 import com.oracle.java.testlibrary.OutputAnalyzer; | |
35 | |
36 public class TestExitOnOutOfMemoryError { | |
37 | |
38 public static void main(String[] args) throws Exception { | |
39 if (args.length == 1) { | |
40 // This should guarantee to throw: | |
41 // java.lang.OutOfMemoryError: Requested array size exceeds VM limit | |
42 try { | |
43 Object[] oa = new Object[Integer.MAX_VALUE]; | |
44 throw new Error("OOME not triggered"); | |
45 } catch (OutOfMemoryError err) { | |
46 throw new Error("OOME didn't terminate JVM!"); | |
47 } | |
48 } | |
49 | |
50 // else this is the main test | |
51 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:+ExitOnOutOfMemoryError", | |
52 "-Xmx64m", TestExitOnOutOfMemoryError.class.getName(), "throwOOME"); | |
53 OutputAnalyzer output = new OutputAnalyzer(pb.start()); | |
54 | |
55 /* | |
56 * Actual output should look like this: | |
57 * Terminating due to java.lang.OutOfMemoryError: Requested array size exceeds VM limit | |
58 */ | |
59 output.shouldHaveExitValue(3); | |
60 output.shouldContain("Terminating due to java.lang.OutOfMemoryError: Requested array size exceeds VM limit"); | |
61 System.out.println("PASSED"); | |
62 } | |
63 } |