#! /bin/sh
# PCP QA Test No. 347
# Exercise the Install/Remove for the news PMDA
#
# Copyright (c) 1995-2002 Silicon Graphics, Inc.  All Rights Reserved.
#

seq=`basename $0`
echo "QA output created by $seq"

# get standard filters
. ./common.product
. ./common.filter
. ./common.check

[ -d $PCP_PMDAS_DIR/news ] || _notrun "news PMDA directory is not installed"

perl -e "use PCP::PMDA" >/dev/null 2>&1
test $? -eq 0 || _notrun "PCP::PMDA perl module is not installed"

status=1
done_clean=false

_cleanup()
{
    if $done_clean
    then
	:
    else
	if [ -f $tmp.pmcd.conf ]
	then
	    $sudo cp $tmp.pmcd.conf $PCP_PMCDCONF_PATH
	    rm -f $tmp.pmcd.conf
	fi
	_service pcp restart | _filter_pcp_start
	_wait_for_pmcd
	_wait_for_pmlogger
	if $install_on_cleanup
	then
	    ( cd $PCP_PMDAS_DIR/news; $sudo ./Install </dev/null >/dev/null 2>&1 )
	else
	    ( cd $PCP_PMDAS_DIR/news; $sudo ./Remove </dev/null >/dev/null 2>&1 )
	fi
	done_clean=true
    fi
    $sudo rm -f $tmp.*
    exit $status
}

install_on_cleanup=false
pminfo news >/dev/null 2>&1 && install_on_cleanup=true

$sudo rm -rf $tmp.* $here/$seq.full
trap "_cleanup" 0 1 2 3 15

_filter()
{
    _filter_pmda_install | \
    sed -e 's/^Install news as a daemon or perl agent? \[daemon] //'
}

_filter_info()
{
    sed \
	-e 's/value -[0-9][0-9]*\.[0-9]*/value NEGATIVE NUMBER/' \
	-e 's/value -[0-9][0-9]*/value NEGATIVE NUMBER/' \
	-e 's/value [0-9][0-9]*\.[0-9]*/value NUMBER/' \
	-e 's/value [0-9][0-9]*/value NUMBER/'
}

# real QA test starts here
home=$PCP_PMDAS_DIR
iam=news
if [ ! -d $home/$iam ]
then
    echo "Where is $home/$iam?"
    exit 1
fi
cd $home/$iam
unset ROOT MAKEFLAGS

# Need to stop the primary pmlogger, to make sure it is started cleanly
# at the end of the test and it is not trying to re-connect to a
# reconfigured pmcd
#
_service pmlogger stop >>$here/$seq.full

# copy the pmcd config file to restore state later.
cp $PCP_PMCDCONF_PATH $tmp.pmcd.conf

# start from a known starting point
$sudo ./Remove >/dev/null 2>&1

# now that pmcd is also known to be alive, give the news PMDA
# a bit more breathing space to respond
#
pmstore pmcd.control.timeout 20 >/dev/null 2>&1
PMCD_REQUEST_TIMEOUT=25
export PMCD_REQUEST_TIMEOUT

echo
echo "=== default $iam agent installation ==="
$sudo ./Remove >$tmp.out 2>&1

$sudo ./Install </dev/null >>$tmp.out 2>&1
_filter <$tmp.out

if pminfo -v $iam
then
    :
else
    echo "... failed! ... here is the Install log ..."
    cat $tmp.out
fi

echo
echo "=== validate values ==="
pminfo -f `pminfo $iam | LC_COLLATE=POSIX sort` >$tmp.out
_filter_info <$tmp.out

if fgrep -s "No PMCD agent" $tmp.out >/dev/null 2>&1
then
    echo
    echo "Looks bad ..."
    echo
    echo "pmcd.log ..."
    cat $PCP_PMCDLOG_PATH
    echo
    echo "news.log ..."
    if [ -d $PCP_LOG_DIR/pmcd ]
    then
	cat $PCP_LOG_DIR/pmcd/news.log
    else
	cat $PCP_LOG_DIR/news.log
    fi
fi

echo
echo "=== remove $iam agent ==="
$sudo ./Remove >$tmp.out 2>&1
_filter <$tmp.out

# be a good citizen
#
pmstore pmcd.control.timeout 5 >/dev/null 2>&1

status=0
exit
