t/t0007-working_directory_no_embed_cli.sh

   1 #!/bin/sh
   2 . ./test-lib.sh
   3
   4 t_plan 4 "config.ru inside alt working_directory (no embedded switches)"
   5
   6 t_begin "setup and start" && {
   7         unicorn_setup
   8         rm -rf $t_pfx.app
   9         mkdir $t_pfx.app
  10
  11         cat > $t_pfx.app/config.ru <<EOF
  12 use Rack::ContentLength
  13 use Rack::ContentType, "text/plain"
  14 run lambda { |env| [ 200, {}, [ "#{\$master_ppid}\\n" ] ] }
  15 EOF
  16         # the whole point of this exercise
  17         echo "working_directory '$t_pfx.app'" >> $unicorn_config
  18
  19         # allows ppid to be 1 in before_fork
  20         echo "preload_app true" >> $unicorn_config
  21         cat >> $unicorn_config <<\EOF
  22 before_fork do |server,worker|
  23   $master_ppid = Process.ppid # should be zero to detect daemonization
  24 end
  25 EOF
  26
  27         cd /
  28         unicorn -D -c $unicorn_config
  29         unicorn_wait_start
  30 }
  31
  32 t_begin "hit with curl" && {
  33         body=$(curl -sSf http://$listen/)
  34 }
  35
  36 t_begin "killing succeeds" && {
  37         kill $unicorn_pid
  38 }
  39
  40 t_begin "response body ppid == 1 (daemonized)" && {
  41         test "$body" -eq 1
  42 }
  43
  44 t_done