long length = 4096 * 16 + 512;
        try ( SmbFile f = createTestDirectory();
              SmbResource e = new SmbFile(f, "test") ) {
            e.createNewFile();

            try ( OutputStream os = e.openOutputStream() ) {
                ReadWriteTest.writeRandom(bufSize, length, os);
            }

            try ( SmbFile d1 = createTestDirectory();
                  SmbFile t = new SmbFile(d1, makeRandomName()) ) {

            }
        }
    }


    @Test
    public void testDirEnum () throws CIFSException, MalformedURLException, UnknownHostException {
        try ( SmbFile f = createTestDirectory() ) {
            try ( SmbFile a = new SmbFile(f, "a");
                  SmbFile b = new SmbFile(f, "b");
                  SmbFile c = new SmbFile(f, "c") ) {

                a.createNewFile();

	tempDirYAML := createTestDirectory(t, map[string]string{
		"valid.yaml":       validYAML,
		"invalid.yaml":     invalidYAML,
		"warning.yaml":     warningsYAML,
		"invalidYAML.yaml": invalidYAML,
	})
	validTempDirYAML := createTestDirectory(t, map[string]string{
		"valid.yaml": validYAML,
	})

	tempDirJSON := createTestDirectory(t, map[string]string{
		"valid.json":       validJSON,

            SmbFile f = new SmbFile(defaultShareRoot, makeRandomName());
            f.createNewFile();
            return f;
        }
    }


    protected SmbFile createTestDirectory () throws MalformedURLException, UnknownHostException, CIFSException {
        try ( SmbFile defaultShareRoot = getDefaultShareRoot() ) {
            SmbFile f = new SmbFile(defaultShareRoot, makeRandomDirectoryName());

        runFilenameTest("hash#tag");
    }


    private void runFilenameTest ( String... names ) throws CIFSException, UnknownHostException, MalformedURLException {
        try ( SmbFile d = createTestDirectory() ) {
            try {

                for ( String name : names ) {
                    try ( SmbResource tf = new SmbFile(d, name) ) {
                        tf.createNewFile();
                    }

    }


    @Override
    @Before
    public void setUp () throws Exception {
        super.setUp();
        this.executor = Executors.newSingleThreadExecutor();
        this.base = createTestDirectory();
    }


    @Override
    @After
    public void tearDown () throws Exception {
        if ( this.executor != null ) {
            this.executor.shutdown();
            if ( this.future != null ) {