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########################################################################
# #
# This software is part of the ast package #
# Copyright (c) 1982-2010 AT&T Intellectual Property #
# and is licensed under the #
# Common Public License, Version 1.0 #
# by AT&T Intellectual Property #
# #
# A copy of the License is available at #
# http://www.opensource.org/licenses/cpl1.0.txt #
# (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) #
# #
# Information and Software Systems Research #
# AT&T Research #
# Florham Park NJ #
# #
# David Korn <dgk@research.att.com> #
# #
########################################################################
function err_exit
{
print -u2 -n "\t"
print -u2 -r ${Command}[$1]: "${@:2}"
let Errors+=1
}
alias err_exit='err_exit $LINENO'
Command=${0##*/}
integer Errors=0
bar=foo2
bam=foo[3]
for i in foo1 foo2 foo3 foo4 foo5 foo6
do foo=0
case $i in
foo1) foo=1;;
$bar) foo=2;;
$bam) foo=3;;
foo[4]) foo=4;;
${bar%?}5)
foo=5;;
"${bar%?}6")
foo=6;;
esac
if [[ $i != foo$foo ]]
then err_exit "$i not matching correct pattern"
fi
done
f="[ksh92]"
case $f in
\[*\]) ;;
*) err_exit "$f does not match \[*\]";;
esac
if [[ $($SHELL -c '
x=$(case abc {
abc) { print yes;};;
*) print no;;
}
)
print -r -- "$x"' 2> /dev/null) != yes ]]
then err_exit 'case abc {...} not working'
fi
[[ $($SHELL -c 'case a in
a) print -n a > /dev/null ;&
b) print b;;
esac') != b ]] && err_exit 'bug in ;& at end of script'
[[ $(VMDEBUG=1 $SHELL -c '
tmp=foo
for i in a b
do case $i in
a) : tmp=$tmp tmp.h=$tmp.h;;
b) ( tmp=bar )
for j in a
do print -r -- $tmp.h
done
;;
esac
done
') == foo.h ]] || err_exit "optimizer bug"
exit $((Errors))
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