qa/717

   1 #! /bin/sh
   2 # PCP QA Test No. 717
   3 # Basic checkout of the Python pmdasimple implementation.
   4 #
   5 # Copyright (c) 2013 Red Hat.
   6 #
   7
   8 seq=`basename $0`
   9 echo "QA output created by $seq"
  10
  11 . ./common.python
  12
  13 [ -d $PCP_PMDAS_DIR/simple ] || _notrun "simple PMDA directory is not installed"
  14 $python -c "from pcp import pmda" >/dev/null 2>&1
  15 [ $? -eq 0 ] || _notrun "python pcp pmda module not installed"
  16 test -f "$PCP_PMDAS_DIR/simple/pmdasimple.python"
  17 [ $? -eq 0 ] || _notrun "python simple pmda not yet installed"
  18
  19 status=1
  20 done_clean=false
  21 rm -f $seq.full
  22
  23 _cleanup()
  24 {
  25     if $done_clean
  26     then
  27         :
  28     else
  29         _restore_config $PCP_PMCDCONF_PATH
  30         rm -f $tmp.*
  31         $sudo $PCP_RC_DIR/pcp restart | _filter_pcp_start
  32         _wait_for_pmcd
  33         _wait_for_pmlogger
  34         done_clean=true
  35     fi
  36     exit $status
  37 }
  38
  39 trap "_cleanup" 0 1 2 3 15
  40
  41 # real QA test starts here
  42 iam=simple
  43 cd $PCP_PMDAS_DIR/$iam
  44
  45 # copy the pmcd config file to restore state later.
  46 _save_config $PCP_PMCDCONF_PATH
  47
  48 # start from a known starting point
  49 $sudo ./Remove >/dev/null 2>&1
  50
  51 echo
  52 echo "=== $iam agent installation ==="
  53 cat << End-of-File | $sudo ./Install >$tmp.out 2>&1
  54 both
  55 python
  56 End-of-File
  57 # Check simple metrics have appeared ... X metrics and Y values
  58 _filter_pmda_install <$tmp.out \
  59 | sed \
  60         -e '/^Waiting for pmcd/s/\.\.\.[. ]*$/DOTS/'
  61
  62 check()
  63 {
  64     iter=$1
  65     name=$2
  66
  67     echo "fetch pmprobe #$iter - $name" | tee -a $here/$seq.full
  68     pmprobe -v $iam > $tmp.pmprobe
  69     cat $tmp.pmprobe >>$here/$seq.full
  70
  71     echo "check pmprobe #$iter - $name" | tee -a $here/$seq.full
  72     cat $tmp.pmprobe \
  73     | while read metric nv v1
  74     do
  75         if [ "$metric" = "simple.numfetch" ]
  76         then
  77             echo "$metric shows $nv value(s), $v1 fetches so far"
  78         else
  79             echo "$metric shows $nv value(s)"
  80         fi
  81     done
  82 }
  83
  84 echo
  85 echo "=== fetch and check values ==="
  86 echo sec,min,hour > $tmp.conf && $sudo mv $tmp.conf simple.conf
  87 check 1 defaults
  88 echo sec,min > $tmp.conf && $sudo mv $tmp.conf simple.conf
  89 check 2 twotimes
  90 echo hour > $tmp.conf && $sudo mv $tmp.conf simple.conf
  91 check 3 onetime
  92 echo > $tmp.conf && $sudo mv $tmp.conf simple.conf
  93 check 4 notime
  94
  95 # reset the clock back to the start state
  96 echo sec,min,hour > $tmp.conf && $sudo mv $tmp.conf simple.conf
  97
  98 echo "=== remove $iam agent ==="
  99 $sudo ./Remove >$tmp.out 2>&1
 100 _filter_pmda_remove <$tmp.out
 101
 102 status=0
 103 exit