# 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 [ ${#COMMAND} -eq 0 ]; then COMMAND=busybox; fi
-. testing.sh
+. ./testing.sh
+test -f "$bindir/.config" && . "$bindir/.config"
-# We'll assume "cat" is built in, because we need some other command to test.
+ln -s `which busybox` unknown
-HELPDUMP=`$COMMAND`
+testing "busybox as unknown name" "./unknown 2>&1" \
+ "unknown: applet not found\n" "" ""
+rm unknown
-# The gratuitous "\n"s are due to a shell idiosyncrasy: environment variables
-# seem to strip trailing whitespace, which makes cmp and diff unhappy.
+# We need busybox --help to be enabled for the rest of tests
+test x"$CONFIG_BUSYBOX" = x"y" \
+|| { echo "SKIPPED: busybox --help"; exit 0; }
-ln -s `which "$COMMAND"` busybox-suffix
-ln -s `which "$COMMAND"` unknown
+HELPDUMP=`true | busybox 2>&1 | cat`
-for i in busybox busybox-suffix
-do
- # The gratuitous "\n"s are due to a shell idiosyncrasy:
- # environment variables seem to strip trailing whitespace.
-
- testing "$i" "" "$HELPDUMP\n\n" "" ""
+optional FEATURE_VERBOSE_USAGE
+testing "busybox --help busybox" "true | busybox --help busybox 2>&1 | cat" "$HELPDUMP\n" "" ""
+SKIP=
- testing "$i cat" "cat" "moo" "" "moo"
+ln -s `which busybox` busybox-suffix
+for i in busybox ./busybox-suffix
+do
+ testing "$i" "$i 2>&1 | cat" "$HELPDUMP\n" "" ""
- 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" "" ""
- 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" \
+ "Print FILEs to stdout\n" "" ""
+ SKIP=
- testing "$i --help unknown" "--help unknown 2>&1" \
+ testing "$i --help unknown" "$i --help unknown 2>&1" \
"unknown: applet not found\n" "" ""
-
- COMMAND=./busybox-suffix
done
-
-COMMAND="./unknown"
-testing "busybox as unknown name" "2>&1" "unknown: applet not found\n" "" ""
-
-rm -f busybox-suffix unknown
-
-exit
-
-General cleanup of command line parsing to allow "busybox" to work as a prefix.
-(I.E. any argv[0] that starts with "busybox" winds up in busybox_main().)
-
-Tests:
-./busybox
-./busybox-walrus
-./busybox ls
-./busybox-walrus ls
-./busybox --help
-./busybox-walrus --help
-./busybox --help ls
-./busybox-walrus --help ls
-./busybox --help walrus
-./busybox-walrus --help walrus
-
-
-
-
-
-
-
-
-
-# These tests require the full option set.
-
-# Longish chunk of data re-used by the next few tests
-
-data="42 1 3 woot
-42 1 010 zoology
-egg 1 2 papyrus
-7 3 42 soup
-999 3 0 algebra
-"
-
-# Sorting with keys
-
-testing "sort one key" "-k4,4 input" \
-"999 3 0 algebra
-egg 1 2 papyrus
-7 3 42 soup
-42 1 3 woot
-42 1 010 zoology
-" "$data" ""
-
-testing "sort key range with numeric option" "-k2,3n input" \
-"42 1 010 zoology
-42 1 3 woot
-egg 1 2 papyrus
-7 3 42 soup
-999 3 0 algebra
-" "$data" ""
-
-# Busybox is definitely doing this one wrong just now...
-
-testing "sort key range with numeric option and global reverse" \
-"-k2,3n -r input" \
-"egg 1 2 papyrus
-42 1 3 woot
-42 1 010 zoology
-999 3 0 algebra
-7 3 42 soup
-" "$data" ""
-
-#
-
-testing "sort key range with multiple options" "-k2,3rn input" \
-"7 3 42 soup
-999 3 0 algebra
-42 1 010 zoology
-42 1 3 woot
-egg 1 2 papyrus
-" "$data" ""
+rm busybox-suffix
exit $FAILCOUNT
projects / oweals / busybox.git / blobdiff