finally {
                if ( !renamed && d1.exists() ) {
                    d1.delete();
                }
            }
        }
    }


    @Test
    public void testCopyEmpty () throws IOException {
        try ( SmbFile f = createTestFile() ) {
            try ( SmbFile d1 = createTestDirectory();
                  SmbFile t = new SmbFile(d1, makeRandomName()) ) {
                try {