busybox/testsuite/busybox.tests

#!/bin/sh

# Tests for busybox applet itself.
# Copyright 2005 by Rob Landley <rob@landley.net>
# Licensed under GPL v2, see file LICENSE for details.

. testing.sh

# verify the applet order is correct in applets.h, otherwise applets won't
# be called properly.
#sed -n -e '/^USE_^\tAPPLET/{s:.*(::;s:,.*::;s:"::g;p}' 
#	../include/applets.h > applet.order1
#LC_ALL=C sort applet.order.current > applet.order.correct
#diff -u applet.order.current applet.order.correct
#FAILCOUNT=$[$FAILCOUNT+$?]
#rm -f applet.order.current applet.order.correct




HELPDUMP=`busybox`

# We need to test under calling the binary under other names.


testing "busybox --help busybox" "busybox --help busybox" "$HELPDUMP\n\n" "" ""

ln -s `which busybox` busybox-suffix
for i in busybox ./busybox-suffix
do
	# The gratuitous "\n"s are due to a shell idiosyncrasy:
	# environment variables seem to strip trailing whitespace.

	testing "" "$i" "$HELPDUMP\n\n" "" ""

	testing "$i unknown" "$i unknown 2>&1" \
		"unknown: applet not found\n" "" ""

	testing "$i --help" "$i --help 2>&1" "$HELPDUMP\n\n" "" ""

	optional CAT
	testing "" "$i cat" "moo" "" "moo"
	testing "$i --help cat" "$i --help cat 2>&1 | grep prints" \
		"Concatenates FILE(s) and prints them to stdout.\n" "" ""
	optional ""

	testing "$i --help unknown" "$i --help unknown 2>&1" \
		"unknown: applet not found\n" "" ""
done
rm busybox-suffix

ln -s `which busybox` unknown

testing "busybox as unknown name" "./unknown 2>&1" \
	"unknown: applet not found\n" "" ""
rm unknown

exit $FAILCOUNT