package datkt.fs.test

import datkt.tape.test

private const val FILENAME = "test.kexe"
private const val LINK = "tmp/lchown-link-test.kexe"

fun lchown(argv: Array<String>) {
  var uid: Int = 0
  var gid: Int = 0

  if (2 == argv.count()) {
    uid = argv[0].toInt()
    gid = argv[1].toInt()
  } else if (1 == argv.count()) {
    uid = argv[0].toInt()
  }

  test("lchown(path, uid, gid, callback)") { t ->
    datkt.fs.link(FILENAME, LINK) { err ->
      t.equal(err, null, "link for lchown succeeds")
      datkt.fs.lchown(LINK, uid, gid) { err ->
        t.equal(err, null, "lchown succeeds")
        t.end(err)
      }
    }
  }
}