/*

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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

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 *

 * This code is distributed in the hope that it will be useful, but WITHOUT

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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

 * accompanied this code).

 *

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 * 2 along with this work; if not, write to the Free Software Foundation,

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/*

 * @test

 * @summary The diagnostic option, -XX:SharedArchiveFile can be unlocked using -XX:+UseAppCDS

 * @library /test/lib

 * @modules java.base/jdk.internal.misc

 *          java.management

 *          jdk.jartool/sun.tools.jar

 * @compile test-classes/Hello.java

 * @run main SharedArchiveFile

 */

import jdk.test.lib.Platform;

import jdk.test.lib.cds.CDSTestUtils;

import jdk.test.lib.process.OutputAnalyzer;

import jdk.test.lib.process.ProcessTools;

import java.util.Properties;

public class SharedArchiveFile {

    public static void main(String[] args) throws Exception {

        boolean isProduct = !Platform.isDebugBuild();

        String appJar = JarBuilder.getOrCreateHelloJar();

        // 1) Using -XX:SharedArchiveFile without -XX:+UseAppCDS should fail

        //    on product binary without -XX:+UnlockDiagnosticVMOptions.

        if (isProduct) {

            ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(true,

                "-XX:SharedArchiveFile=./SharedArchiveFile.jsa", "-Xshare:dump");

            OutputAnalyzer out = CDSTestUtils.executeAndLog(pb, "dump");

            out.shouldContain("Error: VM option 'SharedArchiveFile' is diagnostic and must be enabled via -XX:+UnlockDiagnosticVMOptions.");

        }

        // 2) Dumping with -XX:+UnlockDiagnosticVMOptions -XX:SharedArchiveFile

        //    should always succeed.

        CDSTestUtils.createArchive("-XX:+UnlockDiagnosticVMOptions")

            .shouldContain("Dumping");

        // 3) Using -XX:SharedArchiveFile with -XX:+UseAppCDS should work

        //    on product binary by default.

        OutputAnalyzer output3 = TestCommon.dump(appJar, TestCommon.list("Hello"));

        output3.shouldContain("Dumping");

        output3 = TestCommon.exec(appJar, "Hello");

        TestCommon.checkExec(output3, "Hello World");

        // 4) Using -XX:+UseAppCDS should not affect other diagnostic flags,

        //    such as LogEvents

        OutputAnalyzer output4 = TestCommon.exec(appJar, "-XX:+LogEvents", "Hello");

        if (isProduct) {

            output4.shouldContain("Error: VM option 'LogEvents' is diagnostic and must be enabled via -XX:+UnlockDiagnosticVMOptions.");

        } else {

            TestCommon.checkExec(output4, "Hello World");

        }

        // 5) 8066921 - Extra -XX:+UseAppCDS

        TestCommon.testDump(appJar, TestCommon.list("Hello"), "-XX:+UseAppCDS");

        OutputAnalyzer output5 = TestCommon.exec(appJar, "-XX:+UseAppCDS", "Hello");

        TestCommon.checkExec(output5);

    }

}