release/src/router/busybox/testsuite/busybox.tests

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