package jrtfstest;

import java.net.URI;
import java.nio.file.FileSystems;
import java.nio.file.Files;
import java.nio.file.Path;

public class JRTFSTest {

    public static void main(String[] args) throws Exception {
        Path p = FileSystems.getFileSystem(new URI("jrt:///")).getPath("modules");
        boolean wasDirectory = Files.isDirectory(p);
        Path m = p.resolve("modules");
        Files.exists(m);
        if (wasDirectory != Files.isDirectory(p)) {
            throw new AssertionError("The status of 'p' changed from: " + wasDirectory +
                                      " to: " + Files.isDirectory(p));
        }
    }
    
}