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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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/**
 * @test
 * @bug 8280902
 * @summary Test uses custom launcher that starts VM using JNI that verifies
 *          ResourceBundle::getBundle with null caller class functions properly
 *          using the system class loader unnamed module.  The custom launcher
 *          creates a properties file and passes the VM option to the JNI
 *          functionality for the resource lookup.
 * @library /test/lib
 * @requires os.family != "aix"
 * @run main/native NullCallerResourceBundle
 */

// Test disabled on AIX since we cannot invoke the JVM on the primordial thread.

import java.io.File;
import java.io.IOException;
import java.nio.file.Files;
import java.nio.file.Path;
import java.util.Properties;
import jdk.test.lib.Platform;
import jdk.test.lib.process.OutputAnalyzer;

public class NullCallerResourceBundle {
    public static void main(String[] args) throws IOException {

        // build a properties file for the native test
        var propPath = Path.of(System.getProperty("test.classes"), "NullCallerResource.properties");
        try (var stream = Files.newOutputStream(propPath)) {
            var props = new Properties();
            props.put("message", "Hello!");
            props.save(stream, "Test property list");
        }

        var launcher = Path.of(System.getProperty("test.nativepath"), "NullCallerResourceBundle");
        var classpathAppend = "-Djava.class.path=" + System.getProperty("test.classes");
        var pb = new ProcessBuilder(launcher.toString(), classpathAppend);
        var env = pb.environment();

        var libDir = Platform.libDir().toString();
        var vmDir = Platform.jvmLibDir().toString();

        // set up shared library path
        var sharedLibraryPathEnvName = Platform.sharedLibraryPathVariableName();
        env.compute(sharedLibraryPathEnvName,
                (k, v) -> (v == null) ? libDir : v + File.pathSeparator + libDir);
        env.compute(sharedLibraryPathEnvName,
                (k, v) -> (v == null) ? vmDir : v + File.pathSeparator + vmDir);

        System.out.println("Launching: " + launcher + " shared library path: " +
                env.get(sharedLibraryPathEnvName));
        new OutputAnalyzer(pb.start())
                .outputTo(System.out)
                .errorTo(System.err)
                .shouldHaveExitValue(0);
    }

}