test/testsh2.sh

   1 #!/bin/sh
   2
   3 # Shell script #2 used to test MINIX.
   4
   5 PATH=:/bin:/usr/bin:/usr/pkg/bin
   6 export PATH
   7
   8 # CC="exec cc -wo -F"           # nonstandard flags for ACK :-(
   9 CC=clang
  10
  11 ARCH=`arch`
  12
  13 echo -n "Shell test  2 "
  14 rm -rf DIR_SH2
  15 mkdir DIR_SH2                   # all files are created here
  16 cd DIR_SH2
  17
  18 cat >file <<END
  19 The time has come the walrus said to talk of many things
  20 Of shoes and ships and sealing wax of cabbages and kings
  21 Of why the sea is boiling hot and whether pigs have wings
  22 END
  23 f=file                          # scratch file
  24
  25 cat >makefile <<END             # create a makefile
  26 all:    x.c
  27         @$CC x.c >/dev/null 2>&1
  28 END
  29 cat >x.c <<END                  # create a C program
  30 #include <stdio.h>
  31 char s[] = {"MS-DOS: Just say no"};     /* used by strings later */
  32 main()
  33 {
  34   int i;
  35   for (i = 15; i < 18; i++) printf("%d\\n",i*i);
  36 }
  37 END
  38
  39 cat >answer <<END               # C program should produce these results
  40 225
  41 256
  42 289
  43 END
  44
  45 make
  46 if test -f a.out; then : ; else echo Compilation failed; fi
  47 a.out >x
  48 if test -f x; then : ; else echo No compiler output; fi
  49 if cmp -s x answer; then : ; else echo Error in cc test 1; fi
  50
  51 #Test chmod
  52 echo Hi there folks >x
  53 if test -r x; then : ; else echo Error on chmod test 1; fi
  54 chmod 377 x
  55 if test -r x; then test -w / || echo Error on chmod test 2; fi
  56 chmod 700 x
  57 if test -r x; then : ; else echo Error on chmod test 3; fi
  58
  59 #Test cut
  60 cat >x <<END                    # x is a test file with 3 columns
  61 1 white bunny
  62 2 gray  rabbits
  63 3 brown hares
  64 4 black conies
  65 END
  66
  67 cat >answer <<END               # after cutting out cols 3-7, we get this
  68 white
  69 gray
  70 brown
  71 black
  72 END
  73
  74 cut -c 3-7 x >y                 # extract columns 3-7
  75 if cmp -s y answer; then : ; else echo Error in cut test 1; fi
  76
  77 #Test dd
  78 dd if=$f of=x bs=12 count=1 2>/dev/null         # x = bytes 0-11
  79 dd if=$f of=y bs=6 count=4 skip=2 2>/dev/null   # y = bytes 11-35
  80 cat x y >z                                      # z = bytes 0-35
  81 dd if=$f of=answer bs=9 count=4 2>/dev/null     # answer = bytes 0-35
  82 if cmp -s z answer; then : ; else echo Error in dd test 1; fi
  83
  84 #Test df                        # hard to make a sensible Test here
  85 rm ?
  86 df >x
  87 if test -r x; then : ; else echo Error in df Test 1; fi
  88
  89 #Test du                        # see df
  90 rm ?
  91 du >x
  92 if test -r x; then : ; else echo Error in du Test 1; fi
  93
  94 #Test od
  95 head -1 $f |od >x               # see if od converts ascii to octal ok
  96 if [ $ARCH = i86 -o $ARCH = i386 ]
  97 then
  98 cat >answer <<END
  99 0000000 064124 020145 064564 062555 064040 071541 061440 066557
 100 0000020 020145 064164 020145 060567 071154 071565 071440 064541
 101 0000040 020144 067564 072040 066141 020153 063157 066440 067141
 102 0000060 020171 064164 067151 071547 000012
 103 0000071
 104 END
 105 else
 106 cat >answer <<END
 107 0000000 052150 062440 072151 066545 020150 060563 020143 067555
 108 0000020 062440 072150 062440 073541 066162 072563 020163 060551
 109 0000040 062040 072157 020164 060554 065440 067546 020155 060556
 110 0000060 074440 072150 064556 063563 005000
 111 0000071
 112 END
 113 fi
 114
 115 if cmp -s x answer; then : ; else echo Error in od test 1; fi
 116
 117 head -1 $f |od -d >x            # see if od converts ascii to decimal ok
 118 if [ $ARCH = i86 -o $ARCH = i386 ]
 119 then
 120 cat >answer <<END
 121 0000000 26708 08293 26996 25965 26656 29537 25376 28015
 122 0000020 08293 26740 08293 24951 29292 29557 29472 26977
 123 0000040 08292 28532 29728 27745 08299 26223 27936 28257
 124 0000060 08313 26740 28265 29543 00010
 125 0000071
 126 END
 127 else
 128 cat >answer <<END
 129 0000000 21608 25888 29801 28005 08296 24947 08291 28525
 130 0000020 25888 29800 25888 30561 27762 30067 08307 24937
 131 0000040 25632 29807 08308 24940 27424 28518 08301 24942
 132 0000060 31008 29800 26990 26483 02560
 133 0000071
 134 END
 135 fi
 136
 137 if cmp -s x answer; then : ; else echo Error in od test 2; fi
 138
 139 #Test paste
 140 cat >x <<END
 141 red
 142 green
 143 blue
 144 END
 145
 146 cat >y <<END
 147 rood
 148 groen
 149 blauw
 150 END
 151 cat >answer <<END
 152 red     rood
 153 green   groen
 154 blue    blauw
 155 END
 156
 157 paste x y >z
 158 if cmp -s z answer; then : ; else echo Error in paste test 1; fi
 159
 160 #Test prep
 161 echo >x <<END
 162 "Hi," said Carol, laughing, "How's life?"
 163 END
 164
 165 echo >answer <<END
 166 hi
 167 said
 168 carol
 169 laughing
 170 how's
 171 life
 172 END
 173
 174 if cmp -s x answer; then : ; else echo Error in prep test 1; fi
 175
 176 #Test printenv
 177 printenv >x
 178 if grep HOME  x >/dev/null; then : ; else echo Error in printenv test 1; fi
 179 if grep PATH  x >/dev/null; then : ; else echo Error in printenv test 2; fi
 180 if grep SHELL x >/dev/null; then : ; else echo Error in printenv test 3; fi
 181 if grep USER  x >/dev/null; then : ; else echo Error in printenv test 4; fi
 182
 183 #Test pwd
 184 pwd >Pwd_file
 185 cd `pwd`
 186 pwd >x
 187 if test -s Pwd_file;  then : ; else echo Error in pwd test 1; fi
 188 if cmp -s Pwd_file x; then : ; else echo Error in pwd test 2; fi
 189
 190 #Test strings
 191 strings a.out | grep "MS-DOS" >x
 192 cat >answer <<END
 193 MS-DOS: Just say no
 194 END
 195
 196 if cmp -s x answer; then : ; else echo Error in strings test 1; fi
 197
 198 #Test sum
 199 sum $f >x
 200 cat >answer <<END
 201 29904     1
 202 END
 203
 204 if cmp -s x answer; then : ; else echo Error in sum test 1; fi
 205
 206 #Test tee
 207 cat $f | tee x >/dev/null
 208 if cmp -s x $f; then : ; else echo Error in tee test 1; fi
 209
 210 #Test true
 211 if true ; then : ; else echo Error in true test 1; fi
 212
 213 #Test uniq
 214 cat >x <<END
 215 100
 216 200
 217 200
 218 300
 219 END
 220
 221 cat >answer <<END
 222 100
 223 200
 224 300
 225 END
 226
 227 uniq <x >y
 228 if cmp -s y answer; then : ; else echo Error in uniq test 1; fi
 229
 230 #Test pipelines
 231 cat >x <<END
 232 the big black dog
 233 the little white cat
 234 the big white sheep
 235 the little black cat
 236 END
 237
 238 cat >answer <<END
 239    1 dog
 240    1 sheep
 241    2 big
 242    2 black
 243    2 cat
 244    2 little
 245    2 white
 246    4 the
 247 END
 248
 249 prep x | sort | uniq -c >y1
 250 sort +1 <y1 >y
 251 if cmp -s y answer; then : ; else echo Error in pipeline test 1; fi
 252
 253 cat $f $f $f | sort | uniq >x
 254 sort <$f >y
 255 if cmp -s x y; then : ; else echo Error in pipeline test 2; fi
 256
 257 cd ..
 258 rm -rf DIR_SH2
 259
 260 echo ok