t/lib/bigintpm.t

   1 #!./perl
   2
   3 BEGIN {
   4     chdir 't' if -d 't';
   5     unshift @INC, '../lib';
   6 }
   7
   8 use Math::BigInt;
   9
  10 $test = 0;
  11 $| = 1;
  12 print "1..276\n";
  13 while (<DATA>) {
  14        chop;
  15        if (s/^&//) {
  16                $f = $_;
  17        } else {
  18                ++$test;
  19                @args = split(/:/,$_,99);
  20                $ans = pop(@args);
  21                $try = "\$x = new Math::BigInt \"$args[0]\";";
  22                if ($f eq "bnorm"){
  23                    $try .= "\$x+0;";
  24                } elsif ($f eq "bneg") {
  25                    $try .= "-\$x;";
  26                } elsif ($f eq "babs") {
  27                    $try .= "abs \$x;";
  28                } else {
  29                    $try .= "\$y = new Math::BigInt \"$args[1]\";";
  30                    if ($f eq "bcmp"){
  31                        $try .= "\$x <=> \$y;";
  32                    }elsif ($f eq "badd"){
  33                        $try .= "\$x + \$y;";
  34                    }elsif ($f eq "bsub"){
  35                        $try .= "\$x - \$y;";
  36                    }elsif ($f eq "bmul"){
  37                        $try .= "\$x * \$y;";
  38                    }elsif ($f eq "bdiv"){
  39                        $try .= "\$x / \$y;";
  40                    }elsif ($f eq "bmod"){
  41                        $try .= "\$x % \$y;";
  42                    }elsif ($f eq "bgcd"){
  43                        $try .= "Math::BigInt::bgcd(\$x, \$y);";
  44                    }elsif ($f eq "blsft"){
  45                        $try .= "\$x << \$y;";
  46                    }elsif ($f eq "brsft"){
  47                        $try .= "\$x >> \$y;";
  48                    }elsif ($f eq "band"){
  49                        $try .= "\$x & \$y;";
  50                    }elsif ($f eq "bior"){
  51                        $try .= "\$x | \$y;";
  52                    }elsif ($f eq "bxor"){
  53                        $try .= "\$x ^ \$y;";
  54                    }elsif ($f eq "bnot"){
  55                        $try .= "~\$x;";
  56                    } else { warn "Unknown op"; }
  57                }
  58                #print ">>>",$try,"<<<\n";
  59                $ans1 = eval $try;
  60                if ("$ans1" eq $ans) { #bug!
  61                        print "ok $test\n";
  62                } else {
  63                        print "not ok $test\n";
  64                        print "# '$try' expected: '$ans' got: '$ans1'\n";
  65                }
  66        }
  67 }
  68 __END__
  69 &bnorm
  70 abc:NaN
  71    1 a:NaN
  72 1bcd2:NaN
  73 11111b:NaN
  74 +1z:NaN
  75 -1z:NaN
  76 0:+0
  77 +0:+0
  78 +00:+0
  79 +0 0 0:+0
  80 000000  0000000   00000:+0
  81 -0:+0
  82 -0000:+0
  83 +1:+1
  84 +01:+1
  85 +001:+1
  86 +00000100000:+100000
  87 123456789:+123456789
  88 -1:-1
  89 -01:-1
  90 -001:-1
  91 -123456789:-123456789
  92 -00000100000:-100000
  93 &bneg
  94 abd:NaN
  95 +0:+0
  96 +1:-1
  97 -1:+1
  98 +123456789:-123456789
  99 -123456789:+123456789
 100 &babs
 101 abc:NaN
 102 +0:+0
 103 +1:+1
 104 -1:+1
 105 +123456789:+123456789
 106 -123456789:+123456789
 107 &bcmp
 108 abc:abc:
 109 abc:+0:
 110 +0:abc:
 111 +0:+0:0
 112 -1:+0:-1
 113 +0:-1:1
 114 +1:+0:1
 115 +0:+1:-1
 116 -1:+1:-1
 117 +1:-1:1
 118 -1:-1:0
 119 +1:+1:0
 120 +123:+123:0
 121 +123:+12:1
 122 +12:+123:-1
 123 -123:-123:0
 124 -123:-12:-1
 125 -12:-123:1
 126 +123:+124:-1
 127 +124:+123:1
 128 -123:-124:1
 129 -124:-123:-1
 130 +100:+5:1
 131 &badd
 132 abc:abc:NaN
 133 abc:+0:NaN
 134 +0:abc:NaN
 135 +0:+0:+0
 136 +1:+0:+1
 137 +0:+1:+1
 138 +1:+1:+2
 139 -1:+0:-1
 140 +0:-1:-1
 141 -1:-1:-2
 142 -1:+1:+0
 143 +1:-1:+0
 144 +9:+1:+10
 145 +99:+1:+100
 146 +999:+1:+1000
 147 +9999:+1:+10000
 148 +99999:+1:+100000
 149 +999999:+1:+1000000
 150 +9999999:+1:+10000000
 151 +99999999:+1:+100000000
 152 +999999999:+1:+1000000000
 153 +9999999999:+1:+10000000000
 154 +99999999999:+1:+100000000000
 155 +10:-1:+9
 156 +100:-1:+99
 157 +1000:-1:+999
 158 +10000:-1:+9999
 159 +100000:-1:+99999
 160 +1000000:-1:+999999
 161 +10000000:-1:+9999999
 162 +100000000:-1:+99999999
 163 +1000000000:-1:+999999999
 164 +10000000000:-1:+9999999999
 165 +123456789:+987654321:+1111111110
 166 -123456789:+987654321:+864197532
 167 -123456789:-987654321:-1111111110
 168 +123456789:-987654321:-864197532
 169 &bsub
 170 abc:abc:NaN
 171 abc:+0:NaN
 172 +0:abc:NaN
 173 +0:+0:+0
 174 +1:+0:+1
 175 +0:+1:-1
 176 +1:+1:+0
 177 -1:+0:-1
 178 +0:-1:+1
 179 -1:-1:+0
 180 -1:+1:-2
 181 +1:-1:+2
 182 +9:+1:+8
 183 +99:+1:+98
 184 +999:+1:+998
 185 +9999:+1:+9998
 186 +99999:+1:+99998
 187 +999999:+1:+999998
 188 +9999999:+1:+9999998
 189 +99999999:+1:+99999998
 190 +999999999:+1:+999999998
 191 +9999999999:+1:+9999999998
 192 +99999999999:+1:+99999999998
 193 +10:-1:+11
 194 +100:-1:+101
 195 +1000:-1:+1001
 196 +10000:-1:+10001
 197 +100000:-1:+100001
 198 +1000000:-1:+1000001
 199 +10000000:-1:+10000001
 200 +100000000:-1:+100000001
 201 +1000000000:-1:+1000000001
 202 +10000000000:-1:+10000000001
 203 +123456789:+987654321:-864197532
 204 -123456789:+987654321:-1111111110
 205 -123456789:-987654321:+864197532
 206 +123456789:-987654321:+1111111110
 207 &bmul
 208 abc:abc:NaN
 209 abc:+0:NaN
 210 +0:abc:NaN
 211 +0:+0:+0
 212 +0:+1:+0
 213 +1:+0:+0
 214 +0:-1:+0
 215 -1:+0:+0
 216 +123456789123456789:+0:+0
 217 +0:+123456789123456789:+0
 218 -1:-1:+1
 219 -1:+1:-1
 220 +1:-1:-1
 221 +1:+1:+1
 222 +2:+3:+6
 223 -2:+3:-6
 224 +2:-3:-6
 225 -2:-3:+6
 226 +111:+111:+12321
 227 +10101:+10101:+102030201
 228 +1001001:+1001001:+1002003002001
 229 +100010001:+100010001:+10002000300020001
 230 +10000100001:+10000100001:+100002000030000200001
 231 +11111111111:+9:+99999999999
 232 +22222222222:+9:+199999999998
 233 +33333333333:+9:+299999999997
 234 +44444444444:+9:+399999999996
 235 +55555555555:+9:+499999999995
 236 +66666666666:+9:+599999999994
 237 +77777777777:+9:+699999999993
 238 +88888888888:+9:+799999999992
 239 +99999999999:+9:+899999999991
 240 &bdiv
 241 abc:abc:NaN
 242 abc:+1:abc:NaN
 243 +1:abc:NaN
 244 +0:+0:NaN
 245 +0:+1:+0
 246 +1:+0:NaN
 247 +0:-1:+0
 248 -1:+0:NaN
 249 +1:+1:+1
 250 -1:-1:+1
 251 +1:-1:-1
 252 -1:+1:-1
 253 +1:+2:+0
 254 +2:+1:+2
 255 +1000000000:+9:+111111111
 256 +2000000000:+9:+222222222
 257 +3000000000:+9:+333333333
 258 +4000000000:+9:+444444444
 259 +5000000000:+9:+555555555
 260 +6000000000:+9:+666666666
 261 +7000000000:+9:+777777777
 262 +8000000000:+9:+888888888
 263 +9000000000:+9:+1000000000
 264 +35500000:+113:+314159
 265 +71000000:+226:+314159
 266 +106500000:+339:+314159
 267 +1000000000:+3:+333333333
 268 +10:+5:+2
 269 +100:+4:+25
 270 +1000:+8:+125
 271 +10000:+16:+625
 272 +999999999999:+9:+111111111111
 273 +999999999999:+99:+10101010101
 274 +999999999999:+999:+1001001001
 275 +999999999999:+9999:+100010001
 276 +999999999999999:+99999:+10000100001
 277 &bmod
 278 abc:abc:NaN
 279 abc:+1:abc:NaN
 280 +1:abc:NaN
 281 +0:+0:NaN
 282 +0:+1:+0
 283 +1:+0:NaN
 284 +0:-1:+0
 285 -1:+0:NaN
 286 +1:+1:+0
 287 -1:-1:+0
 288 +1:-1:+0
 289 -1:+1:+0
 290 +1:+2:+1
 291 +2:+1:+0
 292 +1000000000:+9:+1
 293 +2000000000:+9:+2
 294 +3000000000:+9:+3
 295 +4000000000:+9:+4
 296 +5000000000:+9:+5
 297 +6000000000:+9:+6
 298 +7000000000:+9:+7
 299 +8000000000:+9:+8
 300 +9000000000:+9:+0
 301 +35500000:+113:+33
 302 +71000000:+226:+66
 303 +106500000:+339:+99
 304 +1000000000:+3:+1
 305 +10:+5:+0
 306 +100:+4:+0
 307 +1000:+8:+0
 308 +10000:+16:+0
 309 +999999999999:+9:+0
 310 +999999999999:+99:+0
 311 +999999999999:+999:+0
 312 +999999999999:+9999:+0
 313 +999999999999999:+99999:+0
 314 &bgcd
 315 abc:abc:NaN
 316 abc:+0:NaN
 317 +0:abc:NaN
 318 +0:+0:+0
 319 +0:+1:+1
 320 +1:+0:+1
 321 +1:+1:+1
 322 +2:+3:+1
 323 +3:+2:+1
 324 +100:+625:+25
 325 +4096:+81:+1
 326 &blsft
 327 abc:abc:NaN
 328 +2:+2:+8
 329 +1:+32:+4294967296
 330 +1:+48:+281474976710656
 331 +8:-2:NaN
 332 &brsft
 333 abc:abc:NaN
 334 +8:+2:+2
 335 +4294967296:+32:+1
 336 +281474976710656:+48:+1
 337 +2:-2:NaN
 338 &band
 339 abc:abc:NaN
 340 +8:+2:+0
 341 +281474976710656:+0:+0
 342 +281474976710656:+1:+0
 343 +281474976710656:+281474976710656:+281474976710656
 344 &bior
 345 abc:abc:NaN
 346 +8:+2:+10
 347 +281474976710656:+0:+281474976710656
 348 +281474976710656:+1:+281474976710657
 349 +281474976710656:+281474976710656:+281474976710656
 350 &bxor
 351 abc:abc:NaN
 352 +8:+2:+10
 353 +281474976710656:+0:+281474976710656
 354 +281474976710656:+1:+281474976710657
 355 +281474976710656:+281474976710656:+0
 356 &bnot
 357 abc:NaN
 358 +0:-1
 359 +8:-9
 360 +281474976710656:-281474976710657