bin/test/TEST.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) June 1996 Wolfram Schneider <wosch@FreeBSD.org>. Berlin.
   4 # All rights reserved.
   5 #
   6 # Redistribution and use in source and binary forms, with or without
   7 # modification, are permitted provided that the following conditions
   8 # are met:
   9 # 1. Redistributions of source code must retain the above copyright
  10 #    notice, this list of conditions and the following disclaimer.
  11 # 2. Redistributions in binary form must reproduce the above copyright
  12 #    notice, this list of conditions and the following disclaimer in the
  13 #    documentation and/or other materials provided with the distribution.
  14 #
  15 # THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
  16 # ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  17 # IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  18 # ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
  19 # FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  20 # DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  21 # OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  22 # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  23 # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  24 # OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  25 # SUCH DAMAGE.
  26 #
  27 # TEST.sh - check if test(1) or builtin test works
  28 #
  29 # $FreeBSD: src/bin/test/TEST.sh,v 1.6.2.1 2000/07/01 03:13:10 ps Exp $
  30 # $DragonFly: src/bin/test/TEST.sh,v 1.2 2003/06/17 04:22:50 dillon Exp $
  31
  32 # force a specified test program, e.g. `env test=/bin/test sh TEST.sh'
  33 : ${test=test}
  34
  35 ERROR=0 FAILED=0
  36
  37 t ()
  38 {
  39         # $1 -> exit code
  40         # $2 -> $test expression
  41
  42         echo -n "$1: $test $2 "
  43
  44         # check for syntax errors
  45         syntax="`eval $test $2 2>&1`"
  46         if test -z "$syntax"; then
  47
  48         case $1 in
  49                 0) if eval $test $2; then echo " OK"; else failed;fi;;
  50                 1) if eval $test $2; then failed; else echo " OK";fi;;
  51         esac
  52
  53         else
  54                 error
  55         fi
  56 }
  57
  58 error ()
  59 {
  60         echo ""; echo " $syntax"
  61         ERROR=`expr $ERROR + 1`
  62 }
  63
  64 failed ()
  65 {
  66         echo ""; echo " failed"
  67         FAILED=`expr $FAILED + 1`
  68 }
  69
  70
  71 t 0 'b = b'
  72 t 1 'b != b'
  73 t 0 '\( b = b \)'
  74 t 1 '! \( b = b \)'
  75 t 1 '! -f /etc/passwd'
  76
  77 t 0 '-h = -h'
  78 t 0 '-o = -o'
  79 t 1 '-f = h'
  80 t 1 '-h = f'
  81 t 1 '-o = f'
  82 t 1 'f = -o'
  83 t 0 '\( -h = -h \)'
  84 t 1 '\( a = -h \)'
  85 t 1 '\( -f = h \)'
  86 t 0 '-h = -h -o a'
  87 t 0 '\( -h = -h \) -o 1'
  88 t 0 '-h = -h -o -h = -h'
  89 t 0 '\( -h = -h \) -o \( -h = -h \)'
  90 t 0 'roedelheim = roedelheim'
  91 t 1 'potsdam = berlin-dahlem'
  92
  93 t 0 '-d /'
  94 t 0 '-d / -a a != b'
  95 t 1 '-z "-z"'
  96 t 0 '-n -n'
  97
  98 t 0 '0'
  99 t 0 '\( 0 \)'
 100 t 0 '-E'
 101 t 0 '-X -a -X'
 102 t 0 '-XXX'
 103 t 0 '\( -E \)'
 104 t 0 'true -o X'
 105 t 0 'true -o -X'
 106 t 0 '\( \( \( a = a \) -o 1 \) -a 1 \) -a true'
 107 t 1 '-h /'
 108 t 0 '-r /'
 109 t 1 '-w /'
 110 t 0 '-x /bin/sh'
 111 t 0 '-c /dev/null'
 112 t 0 '-f /etc/passwd'
 113 t 0 '-s /etc/passwd'
 114
 115 t 1 '! \( 700 -le 1000 -a -n "1" -a "20" = "20" \)'
 116 t 0 '100 -eq 100'
 117 t 0 '100 -lt 200'
 118 t 1 '1000 -lt 200'
 119 t 0 '1000 -gt 200'
 120 t 0 '1000 -ge 200'
 121 t 0 '1000 -ge 1000'
 122 t 1 '2 -ne 2'
 123 t 0 '0 -eq 0'
 124 t 1 '-5 -eq 5'
 125 t 0 '\( 0 -eq 0 \)'
 126 t 1 '1 -eq 0 -o a = a -a 1 -eq 0 -o a = aa'
 127
 128 t 1 '"" -o ""'
 129 t 1 '"" -a ""'
 130 t 1 '"a" -a ""'
 131 t 0 '"a" -a ! ""'
 132 t 1 '""'
 133 t 0 '! ""'
 134
 135 echo ""
 136 echo "Syntax errors: $ERROR Failed: $FAILED"