summary refs log tree commit diff stats
path: root/tests/lent
Commit message (Expand)AuthorAgeFilesLines
* basic 'lent T' test worksAndreas Rumpf2018-01-211-0/+17
f='#n13'>13 14 15 16 17 18 19 20 21 22 23 24
discard """
  exitcode: 0
"""

when defined(linux):
  import osproc, os

  proc countFds(): int =
    result = 0
    for i in walkDir("/proc/self/fd"):
      result += 1

  let initCount = countFds()

  let p = osproc.startProcess("echo", options={poUsePath})
  assert countFds() == initCount + 3
  p.close
  assert countFds() == initCount

  let p1 = osproc.startProcess("echo", options={poUsePath})
  discard p1.inputStream
  assert countFds() == initCount + 3
  p.close
  assert countFds() == initCount