Mercurial > hg > truffle
comparison test/compiler/rtm/cli/TestUseRTMLockingOptionOnUnsupportedVM.java @ 18058:54bc75c144b0
Merge
author | asaha |
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date | Thu, 29 May 2014 13:14:25 -0700 |
parents | 124e98cd679a |
children | cabe05c85665 |
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18055:1fa005fb28f5 | 18058:54bc75c144b0 |
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1 /* | |
2 * Copyright (c) 2014, 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 /** | |
26 * @test | |
27 * @bug 8031320 | |
28 * @summary Verify UseRTMLocking option processing on CPU with rtm support | |
29 * in case when VM should not support this option. | |
30 * @library /testlibrary /testlibrary/whitebox /compiler/testlibrary | |
31 * @build TestUseRTMLockingOptionOnUnsupportedVM | |
32 * @run main ClassFileInstaller sun.hotspot.WhiteBox | |
33 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions | |
34 * -XX:+WhiteBoxAPI TestUseRTMLockingOptionOnUnsupportedVM | |
35 */ | |
36 | |
37 import com.oracle.java.testlibrary.ExitCode; | |
38 import com.oracle.java.testlibrary.cli.*; | |
39 import com.oracle.java.testlibrary.cli.predicate.AndPredicate; | |
40 import com.oracle.java.testlibrary.cli.predicate.NotPredicate; | |
41 import rtm.predicate.SupportedCPU; | |
42 import rtm.predicate.SupportedVM; | |
43 | |
44 public class TestUseRTMLockingOptionOnUnsupportedVM | |
45 extends CommandLineOptionTest { | |
46 private static final String DEFAULT_VALUE = "false"; | |
47 | |
48 private TestUseRTMLockingOptionOnUnsupportedVM() { | |
49 super(new AndPredicate(new SupportedCPU(), | |
50 new NotPredicate(new SupportedVM()))); | |
51 } | |
52 @Override | |
53 public void runTestCases() throws Throwable { | |
54 String errorMessage | |
55 = RTMGenericCommandLineOptionTest.RTM_UNSUPPORTED_VM_ERROR; | |
56 String experimentalOptionError | |
57 = CommandLineOptionTest.getExperimentalOptionErrorMessage( | |
58 "UseRTMLocking"); | |
59 // verify that options is experimental | |
60 CommandLineOptionTest.verifySameJVMStartup( | |
61 new String[] { experimentalOptionError }, null, ExitCode.FAIL, | |
62 "-XX:+UseRTMLocking"); | |
63 // verify that we can't use +UseRTMLocking | |
64 CommandLineOptionTest.verifySameJVMStartup( | |
65 new String[] { errorMessage }, null, ExitCode.FAIL, | |
66 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS, | |
67 "-XX:+UseRTMLocking"); | |
68 // verify that we can turn it off | |
69 CommandLineOptionTest.verifySameJVMStartup(null, | |
70 new String[] { errorMessage }, ExitCode.OK, | |
71 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS, | |
72 "-XX:-UseRTMLocking"); | |
73 // verify that it is off by default | |
74 CommandLineOptionTest.verifyOptionValueForSameVM("UseRTMLocking", | |
75 TestUseRTMLockingOptionOnUnsupportedVM.DEFAULT_VALUE, | |
76 CommandLineOptionTest.UNLOCK_EXPERIMENTAL_VM_OPTIONS); | |
77 } | |
78 | |
79 public static void main(String args[]) throws Throwable { | |
80 new TestUseRTMLockingOptionOnUnsupportedVM().test(); | |
81 } | |
82 } |