#!/bin/sh
# PCP QA Test No. 969
# Error handling below pmLoadDerivedConfig.
#
# Copyright (c) 2016 Ken McDonell.  All Rights Reserved.
#

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

# get standard environment, filters and checks
. ./common.product
. ./common.filter
. ./common.check

status=1	# failure is the default!
$sudo rm -rf $tmp $tmp.* $seq.full
trap "cd $here; rm -rf $tmp $tmp.*; exit \$status" 0 1 2 3 15

_filter()
{
    sed \
	-e "s@$tmp@TMP@g" \
	# end
}

# for dir args, file order and hence derived metric order is not
# deterministic
#
_filter2()
{
    _filter \
    | sed \
	-e 's/metric\[[0-9][0-9]*]/metric[N]/' \
    | LC_COLLATE=POSIX sort
}

mkdir $tmp
echo "x = no-such-metric" >$tmp/a
echo "y = sample.lights" >>$tmp/a
echo "z = hinv.ncpu + hinv.ndisk" >>$tmp/a

echo "a = sample.lights" >$tmp/b
echo "b = bozo}" >>$tmp/b
echo "c=sample.bin*hinv.ncpu" >>$tmp/b
echo "d = +" >>$tmp/b

# real QA test starts here

# Don't load any global derived metric configs by default
export PCP_DERIVED_CONFIG=""

for debug in -Dderive  ""
do
    echo "+++ debug=$debug +++"
    src/loadderived $debug no-such-file
    echo
    src/loadderived $debug $tmp/a 2>&1 | _filter
    echo
    src/loadderived $debug $tmp/b 2>&1 | _filter
    echo
    src/loadderived $debug $tmp/a:$tmp/b 2>&1 | _filter
    echo
    src/loadderived $debug $tmp 2>&1 | _filter2
    echo
    src/loadderived $debug $tmp/a:no-such-file:$tmp/b 2>&1 | _filter
    echo
    chmod 0 $tmp
    src/loadderived $debug $tmp 2>&1 | _filter2
    chmod 755 $tmp
    echo
    chmod 0 $tmp/b
    src/loadderived $debug $tmp/a:$tmp/b:$tmp/c 2>&1 | _filter
    chmod 644 $tmp/b
    echo
done

# success, all done
status=0

exit
