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|
#!/bin/sh
# PCP QA Test No. 1862
# test unlocalvar script
#
# Copyright (c) 2026 Ken McDonell. All Rights Reserved.
#
if [ $# -eq 0 ]
then
seq=`basename $0`
echo "QA output created by $seq"
else
# use $seq from caller, unless not set
[ -n "$seq" ] || seq=`basename $0`
echo "QA output created by `basename $0` $*"
fi
# get standard environment, filters and checks
. ./common.product
. ./common.filter
. ./common.check
[ -x ../scripts/unlocalvar ] || _notrun "no ../scripts/unlocalvar"
_cleanup()
{
cd $here
$sudo rm -rf $tmp $tmp.*
}
status=0 # success is the default!
trap "_cleanup; exit \$status" 0 1 2 3 15
_filter()
{
sed \
-e "s@$tmp@TMP@g" \
# end
}
# real QA test starts here
cat <<'End-of-File' >$tmp.in
#!/bin/sh
# foo
# blah()
# {
# }
fumble()
{
local foo
local bar="local bar"
local l1;local l2;
foo="local foo"
l1='local l1'
l1='local l2'
echo "fumble: foo=\"$foo\" bar=\"$bar\" \$1=\"$1\" l1=\"$l1\" l2=\"$l2\""
unset foo
}
foo="global foo"
bar="global bar"
l1=''
l2=''
fumble 123
echo "main: foo=\"$foo\" bar=\"$bar\" l1=\"$l1\" l2=\"$l2\""
End-of-File
echo "=== run script before ==="
sh $tmp.in
../scripts/unlocalvar -d -n $tmp.in >$tmp.out 2>$tmp.err
cat $tmp.err
echo
echo "=== script diffs ==="
diff $tmp.in $tmp.out
echo
echo "=== run script after ==="
sh $tmp.out
# success, all done
exit
|
