qse/regress/awk/regress.sh.in

#!/bin/sh

echo_so()
{
	tput smso
	while [ $# -gt 0 ]
	do
		echo -n "$1 "
		shift
	done
	echo
	tput rmso
}

echo_title()
{
	echo "--------------------------------------------------------------------------------"
	while [ $# -gt 0 ]
	do
		echo -n "[CMD] $1 "
		echo -n "[CMD] $1 " >/dev/stderr
		shift
	done		
	echo
	echo > /dev/stderr
	echo "--------------------------------------------------------------------------------"
}

print_usage()
{
	echo_so "Usage: $0 init"
	echo_so "       $0 test"
}

###################
# MAIN            #
###################

[ -z "${QSEAWK}" ] && {
	QSEAWK="@abs_top_builddir@/cmd/awk/.libs/qseawk"
	[ -f "${QSEAWK}" ] || QSEAWK="@abs_top_builddir@/cmd/awk/qseawk"
}
[ -z "${QSESED}" ] && {
	QSESED="@abs_top_builddir@/cmd/sed/.libs/qsesed"
	[ -f "${QSESED}" ] || QSESED="@abs_top_builddir@/cmd/sed/qsesed"
}
[ -f "${QSEAWK}" -a -x "${QSEAWK}" ] || {
	echo_so "the executable '${QSEAWK}' is not found or not executable"
	exit 1
}
[ -f "${QSESED}" -a -x "${QSESED}" ] || {
	echo_so "the executable '${QSESED}' is not found or not executable"
	exit 1
}

QSEAWK_BASENAME="`basename "${QSEAWK}"`"

SCRIPT_DIR="@abs_top_srcdir@/regress/awk"
BASE_OUTFILE="@abs_top_srcdir@/regress/awk/regress.out"
BASE_OUTFILE_XMA="@abs_top_srcdir@/regress/awk/regress.out.xma"

TMPFILE="${TMPFILE:=./regress.temp}"
OUTFILE="${OUTFILE:=./regress.out}"
OUTFILE_XMA="${OUTFILE}.xma"
XMAOPTS="-m 500000"

PROGS="
	cou-001.awk!cou.dat!!
	cou-002.awk!cou.dat!!
	cou-003.awk!cou.dat!!
	cou-004.awk!cou.dat!!
	cou-005.awk!cou.dat!!
	cou-006.awk!cou.dat!!
	cou-007.awk!cou.dat!!
	cou-008.awk!cou.dat!!
	cou-009.awk!cou.dat!!
	cou-010.awk!cou.dat!!
	cou-011.awk!cou.dat!!
	cou-012.awk!cou.dat!!
	cou-013.awk!cou.dat!!
	cou-014.awk!cou.dat!!
	cou-015.awk!cou.dat!!
	cou-016.awk!cou.dat!!
	cou-017.awk!cou.dat!!
	cou-018.awk!cou.dat!!
	cou-019.awk!cou.dat!!
	cou-020.awk!cou.dat!!
	cou-021.awk!cou.dat!!
	cou-022.awk!cou.dat!!
	cou-023.awk!cou.dat!!
	cou-024.awk!cou.dat!!
	cou-025.awk!cou.dat!!
	cou-026.awk!cou.dat!!
	cou-027.awk!cou.dat!!

	emp-001.awk!emp.dat!!
	emp-002.awk!emp.dat!!
	emp-003.awk!emp.dat!!
	emp-004.awk!emp.dat!!
	emp-005.awk!emp.dat!!
	emp-006.awk!emp.dat!!
	emp-007.awk!emp.dat!!
	emp-008.awk!emp.dat!!
	emp-009.awk!emp.dat!!
	emp-010.awk!emp.dat!!
	emp-011.awk!emp.dat!!
	emp-012.awk!emp.dat!!
	emp-013.awk!emp.dat!!
	emp-014.awk!emp.dat!!
	emp-015.awk!emp.dat!!
	emp-016.awk!emp.dat!!
	emp-017.awk!emp.dat!!
	emp-018.awk!emp.dat!!
	emp-019.awk!emp.dat!!
	emp-020.awk!emp.dat!!
	emp-021.awk!emp.dat!!
	emp-022.awk!emp.dat!!
	emp-023.awk!emp.dat!!
	emp-024.awk!emp.dat!!
	emp-025.awk!emp.dat!!
	emp-026.awk!emp.dat!!
	emp-027.awk!emp.dat!!

	adr-001.awk!adr.dat!!
	adr-002.awk!adr.dat!!

	unr-001.awk!unr.dat!!

	lang-001.awk!!!--strictnaming=off --newline=on -d-
	lang-002.awk!!!--newline=on -d-
	lang-003.awk!!!--newline=on -d-
	lang-004.awk!!!--newline=on -d-
	lang-005.awk!!!--implicit=off --newline=on -d-
	lang-006.awk!!!--implicit=off --newline=on -d-
	lang-007.awk!!!--implicit=on --newline=on -d-
	lang-008.awk!!!--implicit=off --newline=on -d-
	lang-009.awk!lang-009.awk!!--implicit=off --newline=on --strictnaming=off -d-
	lang-010.awk!this is just a test!!--newline=on -d-
	lang-011.awk!!!--newline=on -d-
	lang-012.awk!!!--newline=on -d-
	lang-013.awk!!!--newline=on -d-
	lang-014.awk!!!--newline=on -d-
	lang-015.awk!!!--newline=on -d-
	lang-016.awk!!!--newline=on -d-
	lang-017.awk!!!--newline=on -d-
	lang-017.awk!!!--call main --newline=on -d-
	lang-018.awk!!!--newline=on -d-
	lang-019.awk!!!--newline=on -d-
	lang-020.awk!!!--newline=on -d-
	lang-021.awk!!!--newline=on -d-
	lang-022.awk!!!--newline=on -d-
	lang-023.awk!!!--newline=on -d-
	lang-024.awk!!!--newline=on -d-
	lang-025.awk!!!--newline=on -d-
	lang-026.awk!!!--newline=on -d-
	lang-027.awk!!!--newline=on -d-
	lang-028.awk!!!--newline=on -d-
	lang-029.awk!!!--newline=on -d-
	lang-030.awk!!!--newline=on -d-
	lang-031.awk!!!--newline=on -d-
	lang-032.awk!!!--newline=on -d-
	lang-033.awk!!!--newline=on -d- -vdatadir=@abs_srcdir@ -vdatafile=passwd.dat
	lang-034.awk!!!--newline=on --rwpipe=on -d-
	lang-035.awk!lang-035.dat2!!--newline=on -d- -vdatadir=@abs_srcdir@ -vdatafile=lang-035.dat1 -vgroupname=lang-035
	lang-036.awk!lang-036.dat!!--newline=on -d-
	lang-037.awk!lang-037.dat!!--newline=on -d-
	lang-038.awk!!!--newline=on -d-
	lang-039.awk!!!--newline=on -d-
	lang-040.awk!!!--newline=on -d-
	lang-041.awk!!!--newline=on -d-
	lang-042.awk!!!--newline=on -d-
	lang-043.awk!lang-043.dat!!--newline=on -d-
	lang-044.awk!lang-044.dat!!--newline=on -d-
	lang-045.awk!!!--newline=on -d-
	lang-046.awk!lang-046.dat2!!--newline=on -d- -vdatadir=@abs_srcdir@ -vdatafile=lang-046.dat1
	lang-047.awk!!!--newline=on --tolerant=on -d-
	lang-048.awk!!!--newline=on -d-
	lang-049.awk!!!--newline=on -d-
	lang-050.awk!!!--newline=on --flexmap=off -d-
	lang-050.awk!!!--newline=on --flexmap=on -d-
	lang-051.awk!!!--newline=on --flexmap=off -d-
	lang-051.awk!!!--newline=on --flexmap=on -d-
	lang-052.awk!!!--newline=on --flexmap=off -d-
	lang-052.awk!!!--newline=on --flexmap=on -d-
	lang-053.awk!!!--newline=on --flexmap=off -d-
	lang-053.awk!!!--newline=on --flexmap=on -d-
	lang-054.awk!!!--newline=on --flexmap=off -d-
	lang-054.awk!!!--newline=on --flexmap=on -d-

	columnate.awk!passwd.dat!!--newline=on -F:
	levenshtein-utests.awk!!!--newline=on
	rcalc.awk!!!--newline=on -v target=89000
	quicksort.awk!quicksort.dat!!
	quicksort2.awk!quicksort2.dat!!-vQSEAWK=\"${QSEAWK}\" -vSCRIPT_PATH=\"${SCRIPT_DIR}\"
	asm.awk!asm.s!asm.dat!
	stripcomment.awk!stripcomment.dat!!
	wordfreq.awk!wordfreq.awk!!
	hanoi.awk!!!
	indent.awk!indent.dat!!
	lisp/awklisp!lisp/startup lisp/fib.lsp!!-d-
	lisp/awklisp!lisp/startup lisp/numbers lisp/numbers.dat!!-d-
	lisp/awklisp!lisp/startup lisp/scmhelp.lsp lisp/tail.lsp!!-d-
	lisp/awklisp!lisp/startup lisp/scmhelp.lsp lisp/scheme.lsp!!-d-
"

#
# I can't include this as eliza.lsp gives different output on each run.
#	lisp/awklisp!lisp/startup lisp/lists lisp/eliza.lsp lisp/eliza.dat!!-d-
#

[ -x "${QSEAWK}" ] || 
{
	echo "ERROR: ${QSEAWK} not found"
	exit 1;
}

run_scripts() 
{
	valgrind="${1}"
	extraopts="${2}"
	echo "${PROGS}" > "${TMPFILE}"

	curdir="`pwd`"

	while read prog
	do
		[ -z "${prog}" ] && continue
	
		script="`echo ${prog} | cut -d! -f1`"
		datafile="`echo ${prog} | cut -d! -f2`"
		readinfile="`echo ${prog} | cut -d! -f3`"
		awkopts="`echo ${prog} | cut -d! -f4`"
		orgscript="${script}"

		[ -z "${script}" ] && continue

		script_path="@abs_srcdir@/${script}"
		script_dp_path="@abs_builddir@/${script}.dp"
		readinfile_path="@abs_srcdir@/${readinfile}"
		datafile_path=""
		[ -n "${datafile}" ] && {
			for i in ${datafile}
			do
				[ -f "@abs_srcdir@/${i}" ] && datafile_path="${datafile_path} @abs_srcdir@/${i}"
			done
		}

		[ -f "${script_path}" ] || {
			echo_so "${script} not found"
			continue
		}
	
		[ -z "${readinfile}" ] && {
			readinfile="/dev/stdin"
			readinfile_path="/dev/stdin"
		}

		echo_title "${valgrind} ${QSEAWK_BASENAME} ${extraopts} ${awkopts} -f ${orgscript} ${datafile} <${readinfile} 2>&1"

		if [ -f "${script_dp_path}" ]
		then
			# run the deparsed script
			cd "`dirname ${script_dp_path}`"
			${valgrind} ${QSEAWK} ${extraopts} ${awkopts} -f "`basename ${script_dp_path}`" ${datafile_path} <${readinfile_path} 2>&1
			cd "$curdir"
		else
			# run the orignal script
			cd "`dirname ${script_path}`"
			${valgrind} ${QSEAWK} ${extraopts} -d "${script_dp_path}" ${awkopts} -f "`basename ${script_path}`" ${datafile_path} <${readinfile_path} 2>&1
			cd "$curdir"
		fi

	done < "${TMPFILE}" 

	rm -f "${TMPFILE}"
}

run_test()
{
	base_outfile="${1}"
	outfile="${2}"
	extraopts="${3}"

	rm -f *.dp
	echo_so "FIRST RUN WITH ORIGINAL SOURCE"
	run_scripts "" "${extraopts}" > "${outfile}.test"
	echo_so "SECOND RUN WITH DEPARSED SOURCE"
	run_scripts "" "${extraopts}" > "${outfile}.test2"
	rm -f *.dp

	diff "${outfile}.test" "${outfile}.test2" > /dev/null || {
		echo_so "ERROR: Difference is found between the first run and the second run."
		echo_so "       The output of the first run is stored in '${outfile}.test'."
		echo_so "       The output of the seconds run is stored in '${outfile}.test2'."
		echo_so "       You may execute 'diff ${outfile}.test ${outfile}.test2' for more info."
		exit 1
	}

	rm -f "${outfile}.test2"

	# diff -q is not supported on old platforms.
	# redirect output to /dev/null instead.
	diff "${base_outfile}" "${outfile}.test" > /dev/null || {
		echo_so "ERROR: Difference is found between expected output and actual output."
		echo_so "       The expected output is stored in '${base_outfile}'."
		echo_so "       The actual output is stored in '${outfile}.test'."
		echo_so "       You may execute 'diff ${base_outfile} ${outfile}.test' for more info."
		return 1
	}
	#rm -f "${outfile}.test"
	return 0
}

case $1 in
init)
	rm -f *.dp
	run_scripts "" "" > "${BASE_OUTFILE}"
	run_scripts "" "${XMAOPTS}" > "${BASE_OUTFILE_XMA}"
	rm -f *.dp
	echo_so "INIT OK"
	;;
test)
	run_test "${BASE_OUTFILE}" "${OUTFILE}" "" && 
	{
		run_test "${BASE_OUTFILE_XMA}" "${OUTFILE_XMA}" "${XMAOPTS}" && 
		{
			${QSESED} "s|${QSESED_BASENAME} ${XMAOPTS}|${QSESED_BASENAME} |" "${OUTFILE_XMA}.test" > "${OUTFILE_XMA}.$$"
			diff "${OUTFILE}.test" "${OUTFILE_XMA}.$$" || 
			{
				rm -f "${OUTFILE_XMA}.$$"
				echo_so "ERROR: Difference is found between normal output and xma output."
				echo_so "       The normal output is stored in '${OUTFILE}.test'."
				echo_so "       The xma output is stored in '${OUTFILE_XMA}.test'."
				echo_so "       Ignore lines staring with [CMD] in the difference."
				exit 1;
			}
			rm -f "${OUTFILE_XMA}.$$"
			echo_so "TEST OK"
		}
	}
	;;
leakcheck)
	bin_valgrind="`which valgrind 2> /dev/null || echo ""`"
	[ -n "${bin_valgrind}" -a -f "${bin_valgrind}" ] || {
		echo_so "valgrind not found. cannot perform this test"
		exit 1
	}
	run_scripts "${bin_valgrind} --leak-check=full --show-reachable=yes --track-fds=yes" "" 2>&1 > "${OUTFILE}.test"
	x=`grep -Fic "no leaks are possible" "${OUTFILE}.test"`
	y=`grep -Fic "${bin_valgrind}" "${OUTFILE}.test"`
	if [ ${x} -eq ${y} ] 
	then
		echo_so "(POSSIBLY) no memory leaks detected".
	else
		echo_so "(POSSIBLY) some memory leaks detected".
	fi
	echo_so "Inspect the '${OUTFILE}.test' file for details"
	;;
*)
	echo_so "USAGE: $0 init"
	echo_so "       $0 test"
	echo_so "       $0 leakcheck"
	exit 1
	;;
esac
	
exit 0