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

HELPDUMP=`true | busybox 2>&1 | cat`

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


testing "busybox --help busybox" "true | busybox --help busybox 2>&1 | cat" "$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 print" \
		"Concatenate FILEs and print 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 $FAILCOUNT
1	#!/bin/sh
2
3	# Tests for busybox applet itself.
4	# Copyright 2005 by Rob Landley <rob@landley.net>
5	# Licensed under GPL v2, see file LICENSE for details.
6
7	. ./testing.sh
8
9	HELPDUMP=`true \| busybox 2>&1 \| cat`
10
11	# We need to test under calling the binary under other names.
12
13
14	testing "busybox --help busybox" "true \| busybox --help busybox 2>&1 \| cat" "$HELPDUMP\n\n" "" ""
15
16	ln -s `which busybox` busybox-suffix
17	for i in busybox ./busybox-suffix
18	do
19	# The gratuitous "\n"s are due to a shell idiosyncrasy:
20	# environment variables seem to strip trailing whitespace.
21
22	testing "" "$i" "$HELPDUMP\n\n" "" ""
23
24	testing "$i unknown" "$i unknown 2>&1" \
25	"unknown: applet not found\n" "" ""
26
27	testing "$i --help" "$i --help 2>&1" "$HELPDUMP\n\n" "" ""
28
29	optional CAT
30	testing "" "$i cat" "moo" "" "moo"
31	testing "$i --help cat" "$i --help cat 2>&1 \| grep print" \
32	"Concatenate FILEs and print them to stdout\n" "" ""
33	optional ""
34
35	testing "$i --help unknown" "$i --help unknown 2>&1" \
36	"unknown: applet not found\n" "" ""
37	done
38	rm busybox-suffix
39
40	ln -s `which busybox` unknown
41
42	testing "busybox as unknown name" "./unknown 2>&1" \
43	"unknown: applet not found\n" "" ""
44	rm unknown
45
46	exit $FAILCOUNT