Mercurial > hg > truffle
comparison test/testlibrary_tests/whitebox/vm_flags/BooleanTest.java @ 21817:12478c5eb000
Merge
author | asaha |
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date | Fri, 24 Oct 2014 17:09:30 -0700 |
parents | 0c48231c5c84 |
children |
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21815:37179dcf830a | 21817:12478c5eb000 |
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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 * @test BooleanTest | |
26 * @bug 8028756 | |
27 * @library /testlibrary /testlibrary/whitebox | |
28 * @build BooleanTest | |
29 * @run main ClassFileInstaller sun.hotspot.WhiteBox | |
30 * @run main/othervm/timeout=600 -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI BooleanTest | |
31 * @summary testing of WB::set/getBooleanVMFlag() | |
32 * @author igor.ignatyev@oracle.com | |
33 */ | |
34 | |
35 import sun.hotspot.WhiteBox; | |
36 import com.oracle.java.testlibrary.*; | |
37 import sun.management.*; | |
38 import com.sun.management.*; | |
39 | |
40 public class BooleanTest { | |
41 private static final WhiteBox WHITE_BOX = WhiteBox.getWhiteBox(); | |
42 private static final Boolean[] TESTS = {true, false, true, true, false}; | |
43 private static final String TEST_NAME = "BooleanTest"; | |
44 private static final String FLAG_NAME = "PrintCompilation"; | |
45 private static final String METHOD = TEST_NAME + "::method"; | |
46 private static final String METHOD1 = METHOD + "1"; | |
47 private static final String METHOD2 = METHOD + "2"; | |
48 | |
49 public static void main(String[] args) throws Exception { | |
50 if (args.length == 0) { | |
51 VmFlagTest.runTest(FLAG_NAME, TESTS, | |
52 VmFlagTest.WHITE_BOX::setBooleanVMFlag, | |
53 VmFlagTest.WHITE_BOX::getBooleanVMFlag); | |
54 testFunctional(false); | |
55 testFunctional(true); | |
56 } else { | |
57 boolean value = Boolean.valueOf(args[0]); | |
58 method1(); | |
59 VmFlagTest.WHITE_BOX.setBooleanVMFlag(FLAG_NAME, value); | |
60 method2(); | |
61 } | |
62 } | |
63 | |
64 private static void testFunctional(boolean value) throws Exception { | |
65 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( | |
66 "-Xbootclasspath/a:.", | |
67 "-XX:+UnlockDiagnosticVMOptions", | |
68 "-XX:+WhiteBoxAPI", | |
69 "-Xcomp", | |
70 "-XX:CompileCommand=compileonly," + METHOD + "*", | |
71 "-XX:" + (value ? "-" : "+") + FLAG_NAME, | |
72 TEST_NAME, | |
73 "" + value); | |
74 OutputAnalyzer out = new OutputAnalyzer(pb.start()); | |
75 if (value) { | |
76 out.shouldNotContain(METHOD1); | |
77 out.shouldContain(METHOD2); | |
78 } else { | |
79 out.shouldContain(METHOD1); | |
80 out.shouldNotContain(METHOD2); | |
81 } | |
82 } | |
83 | |
84 private static void method1() { } | |
85 private static void method2() { } | |
86 } | |
87 |