/*

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

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * published by the Free Software Foundation.

 *

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

 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

 * 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).

 *

 * You should have received a copy of the GNU General Public License version

 * 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

 * @summary Compare archived system modules with non-archived.

 * @requires vm.cds.archived.java.heap

 * @library /test/jdk/lib/testlibrary /test/lib /test/hotspot/jtreg/runtime/cds/appcds

 * @compile PrintSystemModulesApp.java

 * @run driver ClassFileInstaller -jar app.jar PrintSystemModulesApp

 * @run driver ArchivedModuleCompareTest

 */

import jdk.test.lib.process.OutputAnalyzer;

import jdk.test.lib.process.ProcessTools;

public class ArchivedModuleCompareTest {

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

        String appJar = ClassFileInstaller.getJarPath("app.jar");

        // Test case 1)

        // Compare the list of archived system module names with non-archived

        // list. They must be the same.

        System.out.println("---------------- Test case 1 -----------------");

        OutputAnalyzer output = TestCommon.dump(appJar,

                        TestCommon.list("PrintSystemModulesApp"));

        TestCommon.checkDump(output);

        output = TestCommon.execOff("-cp", appJar, "PrintSystemModulesApp");

        output.shouldHaveExitValue(0);

        output = TestCommon.exec(appJar, "PrintSystemModulesApp");

        TestCommon.checkExec(output);

        if (output.getStderr().contains("sharing")) {

            TestCommon.checkOutputStrings(bootModules1, bootModules2, ", ");

        }

        // Test case 2)

        // Verify --show-module-resolution output with the output from

        // -Xshare:off run

        System.out.println("---------------- Test case 2 -----------------");

        output = TestCommon.execOff("-cp", appJar,

                                    "--show-module-resolution",

                                    "-version");

        output.shouldHaveExitValue(0);

        output = TestCommon.exec(appJar,

                                 "--show-module-resolution",

                                 "-version");

        TestCommon.checkExec(output);

        if (output.getStderr().contains("sharing")) {

            TestCommon.checkOutputStrings(

                moduleResolutionOut1, moduleResolutionOut2, "\n");

        }

    }

}