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
9HELPDUMP=`busybox`
10
11# We need to test under calling the binary under other names.
12
13
14testing "busybox --help busybox" "busybox --help busybox" "$HELPDUMP\n\n" "" ""
15
16ln -s `which busybox` busybox-suffix
17for i in busybox ./busybox-suffix
18do
19	# The gratuitous "\n"s are due to a shell idiosyncrasy:
20	# environment variables seem to strip trailing whitespace.
21
22	testing "" "$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" "$i --help cat 2>&1 | grep prints" \
32		"Concatenates FILE(s) and prints them to stdout.\n" "" ""
33	optional ""
34
35	testing "$i --help unknown" "$i --help unknown 2>&1" \
36		"unknown: applet not found\n" "" ""
37done
38rm busybox-suffix
39
40ln -s `which busybox` unknown
41
42testing "busybox as unknown name" "./unknown 2>&1" \
43	"unknown: applet not found\n" "" ""
44rm unknown
45
46exit $FAILCOUNT
47