tests/test-shebang-ruby.sh

   1 #!/bin/bash -
   2 # nbdkit
   3 # Copyright (C) 2017 Red Hat Inc.
   4 # All rights reserved.
   5 #
   6 # Redistribution and use in source and binary forms, with or without
   7 # modification, are permitted provided that the following conditions are
   8 # met:
   9 #
  10 # * Redistributions of source code must retain the above copyright
  11 # notice, this list of conditions and the following disclaimer.
  12 #
  13 # * Redistributions in binary form must reproduce the above copyright
  14 # notice, this list of conditions and the following disclaimer in the
  15 # documentation and/or other materials provided with the distribution.
  16 #
  17 # * Neither the name of Red Hat nor the names of its contributors may be
  18 # used to endorse or promote products derived from this software without
  19 # specific prior written permission.
  20 #
  21 # THIS SOFTWARE IS PROVIDED BY RED HAT AND CONTRIBUTORS ''AS IS'' AND
  22 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
  23 # THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  24 # PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL RED HAT OR
  25 # CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
  26 # SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
  27 # LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
  28 # USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
  29 # ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
  30 # OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
  31 # OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  32 # SUCH DAMAGE.
  33
  34 pidfile=shebang-ruby.pid
  35 sockfile=shebang-ruby.sock
  36 script=./shebang.rb
  37
  38 rm -f $pidfile $sockfile
  39
  40 $script -P $pidfile -U $sockfile -f -v &
  41
  42 # We may have to wait a short time for the pid file to appear.
  43 for i in `seq 1 10`; do
  44     if test -f $pidfile; then
  45         break
  46     fi
  47     sleep 1
  48 done
  49 if ! test -f $pidfile; then
  50     echo "$0: PID file was not created"
  51     exit 1
  52 fi
  53
  54 pid="$(cat $pidfile)"
  55
  56 # Check the process exists.
  57 kill -s 0 $pid
  58
  59 # Check the socket was created (and is a socket).
  60 test -S $sockfile
  61
  62 # Kill the process.
  63 kill $pid
  64
  65 # Check the process exits (eventually).
  66 for i in `seq 1 10`; do
  67     if ! kill -s 0 $pid; then
  68         break;
  69     fi
  70     sleep 1
  71 done
  72 if kill -s 0 $pid; then
  73     echo "$0: process did not exit after sending a signal"
  74     exit 1
  75 fi
  76
  77 rm $pidfile $sockfile