t/t0004-server.sh

   1 #!/usr/bin/env bash
   2
   3 test_description='Check if server command socket works.
   4
   5 A new ssh key pair is generated, para_server is started and some commands are
   6 sent to the server by executing para_client. This is an implicit check of the
   7 crypto functions.
   8 '
   9
  10 . ${0%/*}/test-lib.sh
  11
  12 loglevel=debug
  13 port=2991
  14 stream_port=8001
  15 # need absolute paths here because server cds to / in daemon mode
  16 db=$(pwd)/db
  17 sock=$(pwd)/sock
  18 user_list=ul
  19 privkey=key
  20 pubkey=$privkey.pub
  21 serverlog=server.log
  22
  23 get_audio_file_paths ogg
  24 declare -a oggs=($result)
  25 declare -a oggs_base=(${oggs[@]##*/})
  26
  27 declare -a commands=() cmdline=() required_objects=() good=() bad=()
  28 i=0
  29 commands[$i]="help"
  30 cmdline[$i]="help"
  31 good[$i]='help  server  ----'
  32
  33 let i++
  34 commands[$i]="init"
  35 cmdline[$i]="init"
  36 good[$i]='^successfully'
  37 bad[$i]='!^successfully'
  38
  39 let i++
  40 commands[$i]="add_ogg"
  41 required_objects[$i]='ogg_afh'
  42 cmdline[$i]="add ${oggs[@]}"
  43 bad[$i]='.'
  44
  45 let i++
  46 commands[$i]="ls_ogg"
  47 required_objects[$i]='ogg_afh'
  48 cmdline[$i]="ls -l=v ${oggs_base[@]}"
  49 good[$i]='^basename:'
  50
  51 let i++
  52 commands[$i]="term"
  53 cmdline[$i]="term"
  54 bad[$i]='.'
  55
  56 test_require_objects "server"
  57 missing_objects="$result"
  58 test_require_executables "ssh-keygen"
  59 missing_executables="$result"
  60
  61 if [[ -z "$missing_objects" && -z "$missing_executables" ]]; then
  62         ssh-keygen -q -t rsa -b 2048 -N "" -f $privkey
  63         key_gen_result=$?
  64
  65         read &>/dev/null < /dev/tcp/localhost/$port
  66         check_port_result=$?
  67
  68         cat > $user_list << EOF
  69         user $LOGNAME $pubkey AFS_READ,AFS_WRITE,VSS_READ,VSS_WRITE
  70 EOF
  71
  72         # para_server sends this signal to all processes in the current process group.
  73         trap "" SIGUSR1
  74
  75
  76         $PARA_SERVER \
  77                 --logfile "$serverlog" \
  78                 --config-file /dev/null \
  79                 --daemon \
  80                 --loglevel $loglevel \
  81                 --port $port \
  82                 --afs-database-dir "$db" \
  83                 --afs-socket "$sock" \
  84                 --user-list "$user_list" \
  85                 --http-port "$stream_port" \
  86                 --dccp-port "$stream_port"
  87 fi
  88
  89 for ((i=0; i < ${#commands[@]}; i++)); do
  90         command=${commands[$i]}
  91         if [[ -n "$missing_objects" ]]; then
  92                 test_skip "$command" "missing object(s): $missing_objects"
  93                 continue
  94         fi
  95         if [[ -n "$missing_executables" ]]; then
  96                 test_skip "$command" \
  97                         "missing executables(s): $missing_executables"
  98                 continue
  99         fi
 100         if (($key_gen_result != 0)); then
 101                 test_skip "$command" "ssh-keygen failed"
 102                 continue
 103         fi
 104         if (($check_port_result == 0)); then
 105                 test_skip "$command" "port $port already in use"
 106                 continue
 107         fi
 108         if [[ -n "${required_objects[$i]}" ]]; then
 109                 test_require_objects "${required_objects[$i]}"
 110                 if [[ -n "$result" ]]; then
 111                         test_skip "$command" "requires object $result"
 112                         continue
 113                 fi
 114         fi
 115         test_expect_success "$command" "
 116         $PARA_CLIENT \
 117                 --loglevel $loglevel \
 118                 --server-port $port \
 119                 --key-file $privkey \
 120                 --config-file /dev/null \
 121                 -- \
 122                 ${cmdline[$i]} > $command.out &&
 123                 { [[ -z \"${good[$i]}\" ]] || grep \"${good[$i]}\"; } < $command.out &&
 124                 { [[ -z \"${bad[$i]}\" ]]  || ! grep \"${bad[$i]}\"; } < $command.out
 125         "
 126 done
 127
 128 trap SIGUSR1 # reset to the value it had upon entrance to the shell
 129 test_done