TestCompilerDirectivesCompatibilityCommandOff.java revision 11707:ad7af1afda7a 
1/*
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
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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.
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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22 */
23
24/*
25 * @test TestCompilerDirectivesCompatibilityCommandOff
26 * @bug 8137167
27 * @summary Test compiler control compatibility with compile command
28 * @library /testlibrary /test/lib /
29 * @modules java.base/jdk.internal.misc
30 *          java.compiler
31 *          java.management
32 *
33 * @build jdk.test.lib.*
34 *        jdk.test.lib.dcmd.*
35 *        sun.hotspot.WhiteBox
36 *        compiler.testlibrary.CompilerUtils
37 *        compiler.compilercontrol.TestCompilerDirectivesCompatibilityCommandOff
38 * @run driver ClassFileInstaller sun.hotspot.WhiteBox
39 *                                sun.hotspot.WhiteBox$WhiteBoxPermission
40 * @run testng/othervm -Xbootclasspath/a:. -Xmixed -XX:+UnlockDiagnosticVMOptions
41 *      -XX:-PrintAssembly -XX:CompileCommand=option,*.helper,bool,PrintAssembly,false
42 *      -XX:+WhiteBoxAPI
43 *      compiler.compilercontrol.TestCompilerDirectivesCompatibilityCommandOff
44 */
45
46package compiler.compilercontrol;
47
48import jdk.test.lib.dcmd.CommandExecutor;
49
50public class TestCompilerDirectivesCompatibilityCommandOff extends TestCompilerDirectivesCompatibilityBase {
51
52    public void testCompatibility(CommandExecutor executor, int comp_level) throws Exception {
53
54        // Call all validation twice to catch error when overwriting a directive
55        // Flag is default off
56        expect(!WB.shouldPrintAssembly(method, comp_level));
57        expect(!WB.shouldPrintAssembly(nomatch, comp_level));
58        expect(!WB.shouldPrintAssembly(method, comp_level));
59        expect(!WB.shouldPrintAssembly(nomatch, comp_level));
60
61        // load directives that turn it on
62        executor.execute("Compiler.directives_add " + control_on);
63        expect(WB.shouldPrintAssembly(method, comp_level));
64        expect(!WB.shouldPrintAssembly(nomatch, comp_level));
65        expect(WB.shouldPrintAssembly(method, comp_level));
66        expect(!WB.shouldPrintAssembly(nomatch, comp_level));
67
68        // remove and see that it is false again
69        executor.execute("Compiler.directives_remove");
70        expect(!WB.shouldPrintAssembly(method, comp_level));
71        expect(!WB.shouldPrintAssembly(nomatch, comp_level));
72        expect(!WB.shouldPrintAssembly(method, comp_level));
73        expect(!WB.shouldPrintAssembly(nomatch, comp_level));
74    }
75}
76