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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * 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,
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/*
 * @test
 * @summary Test locking on shared strings
 * @requires vm.cds.archived.java.heap
 * @library /test/hotspot/jtreg/runtime/appcds /test/lib
 * @modules java.base/jdk.internal.misc
 * @modules java.management
 *          jdk.jartool/sun.tools.jar
 * @compile LockStringTest.java LockStringValueTest.java
 * @build sun.hotspot.WhiteBox
 * @run driver ClassFileInstaller sun.hotspot.WhiteBox
 * @run driver LockSharedStrings
 * @run main/othervm -XX:+UseStringDeduplication LockSharedStrings
 * @run main/othervm -XX:-CompactStrings LockSharedStrings
 */

public class LockSharedStrings {
    public static void main(String[] args) throws Exception {
        SharedStringsUtils.buildJarAndWhiteBox("LockStringTest", "LockStringValueTest");

        SharedStringsUtils.dumpWithWhiteBox(
            TestCommon.list("LockStringTest", "LockStringValueTest"),
            "ExtraSharedInput.txt", "-Xlog:cds,cds+hashtables");

        String[] extraMatch = new String[] {"LockStringTest: PASS"};
        SharedStringsUtils.runWithArchiveAndWhiteBox(extraMatch, "LockStringTest");

        extraMatch = new String[] {"LockStringValueTest: PASS"};
        SharedStringsUtils.runWithArchiveAndWhiteBox(extraMatch, "LockStringValueTest",
            "--add-opens=java.base/java.lang=ALL-UNNAMED");
    }
}
