tests/ltt-sessiond/run.sh

   1 #!/bin/bash
   2 #
   3 # Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
   4 #
   5 # This program is free software; you can redistribute it and/or
   6 # modify it under the terms of the GNU General Public License
   7 # as published by the Free Software Foundation; either version 2
   8 # of the License, or (at your option) any later version.
   9 #
  10 # This program is distributed in the hope that it will be useful,
  11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 # GNU General Public License for more details.
  14 #
  15 # You should have received a copy of the GNU General Public License
  16 # along with this program; if not, write to the Free Software
  17 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  18 #
  19
  20 PWD=$(dirname $0)
  21
  22 SESSIOND_CLIENT_SOCK_PATH="/tmp/.test-sessiond-client"
  23 SESSIOND_APPS_SOCK_PATH="/tmp/.test-sessiond-apps"
  24 SESSIOND_BIN="$PWD/../../ltt-sessiond/ltt-sessiond"
  25 LTTNG_BIN="$PWD/../../lttng/lttng"
  26 #SESSIOND_ARGS="-c $SESSIOND_CLIENT_SOCK_PATH -a $SESSIOND_APPS_SOCK_PATH"
  27 SESSIOND_ARGS=""
  28 SESSION_ID_REGEX=".[[:alnum:]]{8}"
  29
  30 function clean_exit()
  31 {
  32         echo "[+] Shuting down session daemon..."
  33         kill -s SIGTERM $pid
  34         exit $1
  35 }
  36
  37 # Exec $1, check error code.
  38 # If 0, return output, else, stop execution
  39 # and return and error.
  40 function check_ret_code()
  41 {
  42         if [ $1 -ne 0 ]; then
  43                 printf "\n!STOPPING!\n"
  44                 clean_exit 1
  45         fi
  46 }
  47
  48 # Create session with $1 and return output.
  49 function lttng_create_session()
  50 {
  51         local command="$LTTNG_BIN -c $1"
  52         local ret=$($command)
  53         LTTNG_RET_CODE=$?
  54
  55         # Extract session UUID
  56         if [[ "$ret" =~ $SESSION_ID_REGEX ]]; then
  57                 LTTNG_SESSION_ID="$BASH_REMATCH"
  58         fi
  59 }
  60
  61 # List sessions and return output.
  62 function lttng_list_session()
  63 {
  64         local command="$LTTNG_BIN --list-sessions"
  65         local ret=$(lttng_command "$command")
  66
  67         if [[ "$result" =~ $session_id ]]; then
  68                 printf "SUCCESS!\n"
  69         else
  70                 printf "FAIL!\n"
  71                 printf "Missing $session_id!\n"
  72                 exit 1
  73         fi
  74         echo "$ret"
  75 }
  76
  77 function test_destroy_session()
  78 {
  79         local command="$LTTNG_BIN -d $LTTNG_SESSION_ID"
  80         local ret=$($command)
  81         check_ret_code $LTTNG_RET_CODE
  82         echo "[+] Destroy session: PASSED!"
  83 }
  84
  85 function test_one_session()
  86 {
  87         lttng_create_session "test1"
  88         check_ret_code $LTTNG_RET_CODE
  89         echo "[+] Session creation: PASSED!"
  90 }
  91
  92 function test_session_same_name()
  93 {
  94         lttng_create_session "test-same"
  95         lttng_create_session "test-same"
  96         if [ $LTTNG_RET_CODE -ne 0 ]; then
  97                 echo "[-] Session with the same name: FAILED!"
  98                 printf "Two session having the same name NOT ALLOWED\n"
  99                 clean_exit 1
 100         fi
 101         echo "[+] Session with the same name: PASSED!"
 102 }
 103
 104 if [ ! -x $SESSIOND_BIN ]; then
 105         echo "Please use make before test execution"
 106         exit 1
 107 fi
 108
 109 # Daemonized by the -d
 110 ./$SESSIOND_BIN $SESSIOND_ARGS -d
 111 echo "[+] Session daemon started"
 112
 113 pid=$(pidof lt-ltt-sessiond)
 114 if [ -z "$pid" ]; then
 115         echo "[-] Can't found session daemon"
 116         ./$SESSIOND_BIN $SESSIOND_ARGS
 117         exit 1
 118 fi
 119 echo "[+] Got the session daemon pid $pid"
 120
 121 printf "=== Starting tests ===\n"
 122
 123 test_one_session
 124
 125 test_destroy_session
 126
 127 test_session_same_name
 128
 129 clean_exit 0
 130