Mercurial > hg > truffle
comparison test/runtime/CommandLine/ConfigFileParsing.java @ 10300:243469d929e6
8008169: test/runtime/7158804/Test7158804.sh has bad copyright header
Summary: Re-wrote test in Java in addition to fixing the Copyright notice. Also reviewed by leonid.mesnik@oracle.com
Reviewed-by: coleenp, ctornqvi
Contributed-by: Mikhailo Seledtsov <mikhailo.seledtsov@oracle.com>
author | ctornqvi |
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date | Thu, 16 May 2013 15:31:00 +0200 |
parents | test/runtime/7158804/Test7158804.sh@04d6d4322c6a |
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10299:f49e0508a38a | 10300:243469d929e6 |
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1 /* | |
2 * Copyright (c) 2013, 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 ConfigFileParsing | |
26 * @bug 7158804 | |
27 * @summary Improve config file parsing | |
28 * @library /testlibrary | |
29 */ | |
30 | |
31 import java.io.PrintWriter; | |
32 import com.oracle.java.testlibrary.*; | |
33 | |
34 public class ConfigFileParsing { | |
35 public static void main(String[] args) throws Exception { | |
36 String testFileName = ".hotspotrc"; | |
37 | |
38 // Create really long invalid option | |
39 String reallyLongInvalidOption = ""; | |
40 for (int i=0; i<5000; i++) | |
41 reallyLongInvalidOption+='a'; | |
42 | |
43 // Populate the options file with really long string | |
44 PrintWriter pw = new PrintWriter(testFileName); | |
45 pw.println("-XX:+" + reallyLongInvalidOption); | |
46 pw.close(); | |
47 | |
48 // start VM | |
49 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( | |
50 "-XX:+IgnoreUnrecognizedVMOptions", "-XX:Flags=.hotspotrc", "-version"); | |
51 | |
52 OutputAnalyzer output = new OutputAnalyzer(pb.start()); | |
53 output.shouldHaveExitValue(0); | |
54 } | |
55 } |