# Tests for busybox applet itself.
# Copyright 2005 by Rob Landley <rob@landley.net>
-# Licensed under GPL v2, see file LICENSE for details.
+# Licensed under GPLv2, see file LICENSE in this source tree.
-if [ ${#COMMAND} -eq 0 ]; then COMMAND=busybox; fi
-. testing.sh
+. ./testing.sh
-# Depends on nothing
-_BB_CONFIG_DEP=""
+HELPDUMP=`true | busybox 2>&1 | cat`
-# We'll assume "cat" is built in, because we need some other command to test.
+# We need to test under calling the binary under other names.
-HELPDUMP=`$COMMAND`
+optional FEATURE_VERBOSE_USAGE
+testing "busybox --help busybox" "true | busybox --help busybox 2>&1 | cat" "$HELPDUMP\n\n" "" ""
+SKIP=
-# The gratuitous "\n"s are due to a shell idiosyncrasy: environment variables
-# seem to strip trailing whitespace, which makes cmp and diff unhappy.
-
-ln -s `which "$COMMAND"` busybox-suffix
-ln -s `which "$COMMAND"` unknown
-
-testing "busybox --help busybox" "--help busybox" "$HELPDUMP\n\n" "" ""
-
-for i in busybox busybox-suffix
+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 "" "$i" "$HELPDUMP\n\n" "" ""
- testing "$i cat" "cat" "moo" "" "moo"
-
- testing "$i unknown" "unknown 2>&1" \
+ testing "$i unknown" "$i unknown 2>&1" \
"unknown: applet not found\n" "" ""
- testing "$i --help" "--help 2>&1" "$HELPDUMP\n\n" "" ""
+ testing "$i --help" "$i --help 2>&1" "$HELPDUMP\n\n" "" ""
- testing "$i --help cat" "--help cat 2>&1 | grep prints" \
- "Concatenates FILE(s) and prints them to stdout.\n" "" ""
+ optional FEATURE_VERBOSE_USAGE CAT
+ testing "" "$i cat" "moo" "" "moo"
+ testing "$i --help cat" "$i --help cat 2>&1 | grep print" \
+ "Concatenate FILEs and print them to stdout\n" "" ""
+ SKIP=
- testing "$i --help unknown" "--help unknown 2>&1" \
+ testing "$i --help unknown" "$i --help unknown 2>&1" \
"unknown: applet not found\n" "" ""
-
- COMMAND=./busybox-suffix
done
+rm busybox-suffix
-COMMAND="./unknown"
-testing "busybox as unknown name" "2>&1" "unknown: applet not found\n" "" ""
+ln -s `which busybox` unknown
-rm -f busybox-suffix unknown
+testing "busybox as unknown name" "./unknown 2>&1" \
+ "unknown: applet not found\n" "" ""
+rm unknown
exit $FAILCOUNT