test/testsh2.sh

   1 #!/bin/sh
   2
   3 # Shell script #2 used to test MINIX.
   4
   5 # Helper function
   6 bomb() {
   7     echo $*
   8     cd ..
   9     rm -rf $TESTDIR
  10     exit 1
  11 }
  12
  13 PATH=:/bin:/usr/bin:/usr/pkg/bin
  14 export PATH
  15
  16 TESTDIR=DIR_SH2
  17 export TESTDIR
  18
  19 OLDPWD=`pwd`
  20 export OLDPWD
  21
  22 # CC="exec cc -wo -F"           # nonstandard flags for ACK :-(
  23 if which clang 2>/dev/null >/dev/null
  24 then    CC=clang
  25 elif which gcc 2>/dev/null >/dev/null
  26 then    CC=gcc
  27 else    echo "Can't find a compiler, skipping test"
  28         exit 0
  29 fi
  30
  31 ARCH=`uname -p`
  32
  33 echo -n  "Shell test  2 "
  34 rm -rf $TESTDIR
  35 mkdir $TESTDIR                  # all files are created here
  36 cd $TESTDIR
  37
  38 cat >file <<END
  39 The time has come the walrus said to talk of many things
  40 Of shoes and ships and sealing wax of cabbages and kings
  41 Of why the sea is boiling hot and whether pigs have wings
  42 END
  43 f=file                          # scratch file
  44
  45 cat >makefile <<END             # create a makefile
  46 all:    x.c
  47         @$CC x.c >/dev/null 2>&1
  48 END
  49 cat >x.c <<END                  # create a C program
  50 #include <stdio.h>
  51 char s[] = {"MS-DOS: Just say no"};     /* used by strings later */
  52 main()
  53 {
  54   int i;
  55   for (i = 15; i < 18; i++) printf("%d\\n",i*i);
  56 }
  57 END
  58
  59 cat >answer <<END               # C program should produce these results
  60 225
  61 256
  62 289
  63 END
  64
  65 make
  66 if test -f a.out; then : ; else bomb "Compilation failed"; fi
  67 a.out >x
  68 if test -f x; then : ; else bomb "No compiler output"; fi
  69 if cmp -s x answer; then : ; else bomb "Error in cc test 1"; fi
  70
  71 #Test chmod
  72 echo "Hi there folks" >x
  73 if test -r x; then : ; else bomb "Error on chmod test 1"; fi
  74 chmod 377 x
  75 if test -r x; then test -w / || bomb "Error on chmod test 2"; fi
  76 chmod 700 x
  77 if test -r x; then : ; else bomb "Error on chmod test 3"; fi
  78
  79 #Test cut
  80 cat >x <<END                    # x is a test file with 3 columns
  81 1 white bunny
  82 2 gray  rabbits
  83 3 brown hares
  84 4 black conies
  85 END
  86
  87 cat >answer <<END               # after cutting out cols 3-7, we get this
  88 white
  89 gray
  90 brown
  91 black
  92 END
  93
  94 cut -c 3-7 x >y                 # extract columns 3-7
  95 if cmp -s y answer; then : ; else bomb "Error in cut test 1"; fi
  96
  97 #Test dd
  98 dd if=$f of=x bs=12 count=1 2>/dev/null         # x = bytes 0-11
  99 dd if=$f of=y bs=6 count=4 skip=2 2>/dev/null   # y = bytes 11-35
 100 cat x y >z                                      # z = bytes 0-35
 101 dd if=$f of=answer bs=9 count=4 2>/dev/null     # answer = bytes 0-35
 102 if cmp -s z answer; then : ; else bomb "Error in dd test 1"; fi
 103
 104 #Test df                        # hard to make a sensible Test here
 105 rm ?
 106 df >x
 107 if test -r x; then : ; else bomb "Error in df Test 1"; fi
 108
 109 #Test du                        # see df
 110 rm ?
 111 du >x
 112 if test -r x; then : ; else bomb "Error in du Test 1"; fi
 113
 114 #Test od
 115 head -1 $f |od >x               # see if od converts ascii to octal ok
 116 if [ $ARCH = i86 -o $ARCH = i386 -o $ARCH = arm ]
 117 then
 118 cat >answer <<END
 119 0000000   064124  020145  064564  062555  064040  071541  061440  066557
 120 0000020   020145  064164  020145  060567  071154  071565  071440  064541
 121 0000040   020144  067564  072040  066141  020153  063157  066440  067141
 122 0000060   020171  064164  067151  071547  000012
 123 0000071
 124 END
 125 else
 126 cat >answer <<END
 127 0000000   052150  062440  072151  066545  020150  060563  020143  067555
 128 0000020   062440  072150  062440  073541  066162  072563  020163  060551
 129 0000040   062040  072157  020164  060554  065440  067546  020155  060556
 130 0000060   074440  072150  064556  063563  005000
 131 0000071
 132 END
 133 fi
 134
 135 if cmp -s x answer; then : ; else bomb "Error in od test 1"; fi
 136
 137 head -1 $f |od -d >x            # see if od converts ascii to decimal ok
 138 if [ $ARCH = i86 -o $ARCH = i386 -o $ARCH = arm ]
 139 then
 140 cat >answer <<END
 141 0000000    26708   08293   26996   25965   26656   29537   25376   28015
 142 0000020    08293   26740   08293   24951   29292   29557   29472   26977
 143 0000040    08292   28532   29728   27745   08299   26223   27936   28257
 144 0000060    08313   26740   28265   29543   00010
 145 0000071
 146 END
 147 else
 148 cat >answer <<END
 149 0000000    21608   25888   29801   28005   08296   24947   08291   28525
 150 0000020    25888   29800   25888   30561   27762   30067   08307   24937
 151 0000040    25632   29807   08308   24940   27424   28518   08301   24942
 152 0000060    31008   29800   26990   26483   02560
 153 0000071
 154 END
 155 fi
 156
 157 if cmp -s x answer; then : ; else bomb "Error in od test 2"; fi
 158
 159 #Test paste
 160 cat >x <<END
 161 red
 162 green
 163 blue
 164 END
 165
 166 cat >y <<END
 167 rood
 168 groen
 169 blauw
 170 END
 171 cat >answer <<END
 172 red     rood
 173 green   groen
 174 blue    blauw
 175 END
 176
 177 paste x y >z
 178 if cmp -s z answer; then : ; else bomb "Error in paste test 1"; fi
 179
 180 #Test prep
 181 prep >x <<END
 182 "Hi," said Carol, laughing, "How's life?"
 183 END
 184
 185 cat >answer <<END
 186 hi
 187 said
 188 carol
 189 laughing
 190 how's
 191 life
 192 END
 193
 194 if cmp -s x answer; then : ; else bomb "Error in prep test 1"; fi
 195
 196 #Test printenv
 197 printenv >x
 198 if grep HOME  x >/dev/null; then : ; else bomb "Error in printenv test 1"; fi
 199 if grep PATH  x >/dev/null; then : ; else bomb "Error in printenv test 2"; fi
 200 if grep SHELL x >/dev/null; then : ; else bomb "Error in printenv test 3"; fi
 201 if grep USER  x >/dev/null; then : ; else bomb "Error in printenv test 4"; fi
 202
 203 #Test pwd
 204 pwd >Pwd_file
 205 cd `pwd`
 206 pwd >x
 207 if test -s Pwd_file;  then : ; else bomb "Error in pwd test 1"; fi
 208 if cmp -s Pwd_file x; then : ; else bomb "Error in pwd test 2"; fi
 209
 210 #Test strings
 211 strings a.out | grep "MS-DOS" >x
 212 cat >answer <<END
 213 MS-DOS: Just say no
 214 END
 215
 216 if cmp -s x answer; then : ; else bomb "Error in strings test 1"; fi
 217
 218 #Test sum
 219 sum $f >x
 220 cat >answer <<END
 221 29904 1 $f
 222 END
 223
 224 if cmp -s x answer; then : ; else bomb "Error in sum test 1"; fi
 225
 226 #Test tee
 227 cat $f | tee x >/dev/null
 228 if cmp -s x $f; then : ; else bomb "Error in tee test 1"; fi
 229
 230 #Test true
 231 if true ; then : ; else bomb "Error in true test 1"; fi
 232
 233 #Test uniq
 234 cat >x <<END
 235 100
 236 200
 237 200
 238 300
 239 END
 240
 241 cat >answer <<END
 242 100
 243 200
 244 300
 245 END
 246
 247 uniq <x >y
 248 if cmp -s y answer; then : ; else bomb "Error in uniq test 1"; fi
 249
 250 #Test pipelines
 251 cat >x <<END
 252 the big black dog
 253 the little white cat
 254 the big white sheep
 255 the little black cat
 256 END
 257
 258 cat >answer <<END
 259    1 dog
 260    1 sheep
 261    2 big
 262    2 black
 263    2 cat
 264    2 little
 265    2 white
 266    4 the
 267 END
 268
 269 prep x | sort | uniq -c >y1
 270 sort <y1 >y
 271 if cmp -s y answer; then : ; else bomb "Error in pipeline test 1"; fi
 272
 273 cat $f $f $f | sort | uniq >x
 274 sort <$f >y
 275 if cmp -s x y; then : ; else bomb "Error in pipeline test 2"; fi
 276
 277 cd ..
 278 rm -rf $TESTDIR
 279
 280 echo ok