/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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/*
 * @test SizeTTest
 * @bug 8054823
 * @library /test/lib
 * @modules java.base/jdk.internal.misc
 *          java.management/sun.management
 * @build sun.hotspot.WhiteBox
 * @run main ClassFileInstaller sun.hotspot.WhiteBox
 *                              sun.hotspot.WhiteBox$WhiteBoxPermission
 * @run main/othervm/timeout=600 -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -XX:+UnlockExperimentalVMOptions SizeTTest
 * @summary testing of WB::set/getSizeTVMFlag()
 */
import jdk.test.lib.Platform;

public class SizeTTest {
    private static final String FLAG_NAME = "ArrayAllocatorMallocLimit";
    private static final Long[] TESTS = {0L, 100L, (long) Integer.MAX_VALUE,
        (1L << 32L) - 1L, 1L << 32L};
    private static final Long[] EXPECTED_64 = TESTS;
    private static final Long[] EXPECTED_32 = {0L, 100L,
        (long) Integer.MAX_VALUE, (1L << 32L) - 1L, 0L};

    public static void main(String[] args) throws Exception {
        VmFlagTest.runTest(FLAG_NAME, TESTS,
            Platform.is64bit() ? EXPECTED_64 : EXPECTED_32,
            VmFlagTest.WHITE_BOX::setSizeTVMFlag,
            VmFlagTest.WHITE_BOX::getSizeTVMFlag);
    }
}