Method makeVariant

files/Directories.java:15–18

()

  static List<String> parts =
    Arrays.asList("foo", "bar", "baz", "bag");
  static Path makeVariant() {
    Collections.rotate(parts, 1);
    return Paths.get("test", String.join(sep, parts));
  }
  static void refreshTestDir() throws Exception {
    if(Files.exists(test))
      RmDir.rmdir(test);