tests/ts/misc/waitpid

   1 #!/bin/bash
   2
   3 # Copyright (C) 2022 Thomas Weißschuh <thomas@t-8ch.de>
   4 #
   5 # This file is part of util-linux.
   6 #
   7 # This file is free software; you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 2 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # This file is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16
  17 TS_TOPDIR="${0%/*}/../.."
  18 TS_DESC="waitpid"
  19
  20 . "$TS_TOPDIR"/functions.sh
  21 ts_init "$*"
  22
  23 ts_check_test_command "$TS_CMD_WAITPID"
  24
  25 ts_init_subtest normal
  26
  27 (sleep 0.2; echo 1 >> "$TS_OUTPUT") &
  28 BG1="$!"
  29
  30 (sleep 0.1; echo 2 >> "$TS_OUTPUT") &
  31 BG2="$!"
  32
  33 echo 3 >> "$TS_OUTPUT"
  34 "$TS_CMD_WAITPID" "$BG1" "$BG2"
  35 ts_skip_exitcode_not_supported
  36
  37 echo 4 >> "$TS_OUTPUT"
  38
  39 ts_finalize_subtest
  40
  41 ts_init_subtest timeout
  42 "$TS_CMD_WAITPID" -v -t 0.1 1 >> "$TS_OUTPUT" 2>> "$TS_ERRLOG"
  43 echo $? >> "$TS_OUTPUT"
  44 ts_finalize_subtest
  45
  46 ts_init_subtest exited
  47 "$TS_CMD_WAITPID" -v -e 2147483647 >> "$TS_OUTPUT" 2>> "$TS_ERRLOG"
  48 echo $? >> "$TS_ERRLOG"
  49 ts_finalize_subtest
  50
  51 ts_init_subtest count
  52 (sleep 0.2; echo 1 >> "$TS_OUTPUT") &
  53 BG1="$!"
  54
  55 "$TS_CMD_WAITPID" -c 1 1 "$BG1" >> "$TS_OUTPUT" 2>> "$TS_ERRLOG"
  56 echo $? >> "$TS_ERRLOG"
  57 ts_finalize_subtest
  58
  59 ts_finalize