| 1 | ## oils_failures_allowed: 0
|
| 2 | ## compare_shells: dash bash mksh
|
| 3 |
|
| 4 | #### zero args: [ ]
|
| 5 | [ ] || echo false
|
| 6 | ## stdout: false
|
| 7 |
|
| 8 | #### one arg: [ x ] where x is one of '=' '!' '(' ']'
|
| 9 | [ = ]
|
| 10 | echo status=$?
|
| 11 | [ ] ]
|
| 12 | echo status=$?
|
| 13 | [ '!' ]
|
| 14 | echo status=$?
|
| 15 | [ '(' ]
|
| 16 | echo status=$?
|
| 17 | ## STDOUT:
|
| 18 | status=0
|
| 19 | status=0
|
| 20 | status=0
|
| 21 | status=0
|
| 22 | ## END
|
| 23 |
|
| 24 | #### one arg: empty string is false. Equivalent to -n.
|
| 25 | test 'a' && echo true
|
| 26 | test '' || echo false
|
| 27 | ## STDOUT:
|
| 28 | true
|
| 29 | false
|
| 30 | ## END
|
| 31 |
|
| 32 | #### -a as unary operator (alias of -e)
|
| 33 | # NOT IMPLEMENTED FOR OSH, but could be later. See comment in core/id_kind.py.
|
| 34 | [ -a / ]
|
| 35 | echo status=$?
|
| 36 | [ -a /nonexistent ]
|
| 37 | echo status=$?
|
| 38 | ## STDOUT:
|
| 39 | status=0
|
| 40 | status=1
|
| 41 | ## END
|
| 42 | ## N-I dash STDOUT:
|
| 43 | status=2
|
| 44 | status=2
|
| 45 | ## END
|
| 46 |
|
| 47 | #### two args: -z with = ! ( ]
|
| 48 | [ -z = ]
|
| 49 | echo status=$?
|
| 50 | [ -z ] ]
|
| 51 | echo status=$?
|
| 52 | [ -z '!' ]
|
| 53 | echo status=$?
|
| 54 | [ -z '(' ]
|
| 55 | echo status=$?
|
| 56 | ## STDOUT:
|
| 57 | status=1
|
| 58 | status=1
|
| 59 | status=1
|
| 60 | status=1
|
| 61 | ## END
|
| 62 |
|
| 63 | #### three args
|
| 64 | [ foo = '' ]
|
| 65 | echo status=$?
|
| 66 | [ foo -a '' ]
|
| 67 | echo status=$?
|
| 68 | [ foo -o '' ]
|
| 69 | echo status=$?
|
| 70 | [ ! -z foo ]
|
| 71 | echo status=$?
|
| 72 | [ \( foo \) ]
|
| 73 | echo status=$?
|
| 74 | ## STDOUT:
|
| 75 | status=1
|
| 76 | status=1
|
| 77 | status=0
|
| 78 | status=0
|
| 79 | status=0
|
| 80 | ## END
|
| 81 |
|
| 82 | #### four args
|
| 83 | [ ! foo = foo ]
|
| 84 | echo status=$?
|
| 85 | [ \( -z foo \) ]
|
| 86 | echo status=$?
|
| 87 | ## STDOUT:
|
| 88 | status=1
|
| 89 | status=1
|
| 90 | ## END
|
| 91 |
|
| 92 | #### test with extra args is syntax error
|
| 93 | test -n x ]
|
| 94 | echo status=$?
|
| 95 | test -n x y
|
| 96 | echo status=$?
|
| 97 | ## STDOUT:
|
| 98 | status=2
|
| 99 | status=2
|
| 100 | ## END
|
| 101 |
|
| 102 | #### ] syntax errors
|
| 103 | [
|
| 104 | echo status=$?
|
| 105 | test # not a syntax error
|
| 106 | echo status=$?
|
| 107 | [ -n x # missing ]
|
| 108 | echo status=$?
|
| 109 | [ -n x ] y # extra arg after ]
|
| 110 | echo status=$?
|
| 111 | [ -n x y # extra arg
|
| 112 | echo status=$?
|
| 113 | ## STDOUT:
|
| 114 | status=2
|
| 115 | status=1
|
| 116 | status=2
|
| 117 | status=2
|
| 118 | status=2
|
| 119 | ## END
|
| 120 |
|
| 121 | #### -n
|
| 122 | test -n 'a' && echo true
|
| 123 | test -n '' || echo false
|
| 124 | ## STDOUT:
|
| 125 | true
|
| 126 | false
|
| 127 | ## END
|
| 128 |
|
| 129 | #### ! -a
|
| 130 | [ -z '' -a ! -z x ]
|
| 131 | echo status=$?
|
| 132 | ## stdout: status=0
|
| 133 |
|
| 134 | #### -o
|
| 135 | [ -z x -o ! -z x ]
|
| 136 | echo status=$?
|
| 137 | ## stdout: status=0
|
| 138 |
|
| 139 | #### ( )
|
| 140 | [ -z '' -a '(' ! -z x ')' ]
|
| 141 | echo status=$?
|
| 142 | ## stdout: status=0
|
| 143 |
|
| 144 | #### ( ) ! -a -o with system version of [
|
| 145 | command [ --version
|
| 146 | command [ -z '' -a '(' ! -z x ')' ] && echo true
|
| 147 | ## stdout: true
|
| 148 |
|
| 149 | #### == is alias for =
|
| 150 | [ a = a ] && echo true
|
| 151 | [ a == a ] && echo true
|
| 152 | ## STDOUT:
|
| 153 | true
|
| 154 | true
|
| 155 | ## END
|
| 156 | ## BUG dash STDOUT:
|
| 157 | true
|
| 158 | ## END
|
| 159 | ## BUG dash status: 2
|
| 160 |
|
| 161 | #### == and = does not do glob
|
| 162 | [ abc = 'a*' ]
|
| 163 | echo status=$?
|
| 164 | [ abc == 'a*' ]
|
| 165 | echo status=$?
|
| 166 | ## STDOUT:
|
| 167 | status=1
|
| 168 | status=1
|
| 169 | ## END
|
| 170 | ## N-I dash STDOUT:
|
| 171 | status=1
|
| 172 | status=2
|
| 173 | ## END
|
| 174 |
|
| 175 | #### [ with op variable
|
| 176 | # OK -- parsed AFTER evaluation of vars
|
| 177 | op='='
|
| 178 | [ a $op a ] && echo true
|
| 179 | [ a $op b ] || echo false
|
| 180 | ## status: 0
|
| 181 | ## STDOUT:
|
| 182 | true
|
| 183 | false
|
| 184 | ## END
|
| 185 |
|
| 186 | #### [ with unquoted empty var
|
| 187 | empty=''
|
| 188 | [ $empty = '' ] && echo true
|
| 189 | ## status: 2
|
| 190 |
|
| 191 | #### [ compare with literal -f
|
| 192 | # Hm this is the same
|
| 193 | var=-f
|
| 194 | [ $var = -f ] && echo true
|
| 195 | [ '-f' = $var ] && echo true
|
| 196 | ## STDOUT:
|
| 197 | true
|
| 198 | true
|
| 199 | ## END
|
| 200 |
|
| 201 | #### [ '(' foo ] is runtime syntax error
|
| 202 | [ '(' foo ]
|
| 203 | echo status=$?
|
| 204 | ## stdout: status=2
|
| 205 |
|
| 206 | #### -z '>' implies two token lookahead
|
| 207 | [ -z ] && echo true # -z is operand
|
| 208 | [ -z '>' ] || echo false # -z is operator
|
| 209 | [ -z '>' -- ] && echo true # -z is operand
|
| 210 | ## STDOUT:
|
| 211 | true
|
| 212 | false
|
| 213 | true
|
| 214 | ## END
|
| 215 |
|
| 216 | #### operator/operand ambiguity with ]
|
| 217 | # bash parses this as '-z' AND ']', which is true. It's a syntax error in
|
| 218 | # dash/mksh.
|
| 219 | [ -z -a ] ]
|
| 220 | echo status=$?
|
| 221 | ## stdout: status=0
|
| 222 | ## OK mksh stdout: status=2
|
| 223 | ## OK dash stdout: status=2
|
| 224 |
|
| 225 | #### operator/operand ambiguity with -a
|
| 226 | # bash parses it as '-z' AND '-a'. It's a syntax error in mksh but somehow a
|
| 227 | # runtime error in dash.
|
| 228 | [ -z -a -a ]
|
| 229 | echo status=$?
|
| 230 | ## stdout: status=0
|
| 231 | ## OK mksh stdout: status=2
|
| 232 | ## OK dash stdout: status=1
|
| 233 |
|
| 234 | #### -d
|
| 235 | test -d $TMP
|
| 236 | echo status=$?
|
| 237 | test -d $TMP/__nonexistent_Z_Z__
|
| 238 | echo status=$?
|
| 239 | ## STDOUT:
|
| 240 | status=0
|
| 241 | status=1
|
| 242 | ## END
|
| 243 |
|
| 244 | #### -x
|
| 245 | rm -f $TMP/x
|
| 246 | echo 'echo hi' > $TMP/x
|
| 247 | test -x $TMP/x || echo 'no'
|
| 248 | chmod +x $TMP/x
|
| 249 | test -x $TMP/x && echo 'yes'
|
| 250 | test -x $TMP/__nonexistent__ || echo 'bad'
|
| 251 | ## STDOUT:
|
| 252 | no
|
| 253 | yes
|
| 254 | bad
|
| 255 | ## END
|
| 256 |
|
| 257 | #### -r
|
| 258 | echo '1' > $TMP/testr_yes
|
| 259 | echo '2' > $TMP/testr_no
|
| 260 | chmod -r $TMP/testr_no # remove read permission
|
| 261 | test -r $TMP/testr_yes && echo 'yes'
|
| 262 | test -r $TMP/testr_no || echo 'no'
|
| 263 | ## STDOUT:
|
| 264 | yes
|
| 265 | no
|
| 266 | ## END
|
| 267 |
|
| 268 | #### -w
|
| 269 | rm -f $TMP/testw_*
|
| 270 | echo '1' > $TMP/testw_yes
|
| 271 | echo '2' > $TMP/testw_no
|
| 272 | chmod -w $TMP/testw_no # remove write permission
|
| 273 | test -w $TMP/testw_yes && echo 'yes'
|
| 274 | test -w $TMP/testw_no || echo 'no'
|
| 275 | ## STDOUT:
|
| 276 | yes
|
| 277 | no
|
| 278 | ## END
|
| 279 |
|
| 280 | #### -k for sticky bit
|
| 281 | # not isolated: /tmp usually has sticky bit on
|
| 282 | # https://en.wikipedia.org/wiki/Sticky_bit
|
| 283 |
|
| 284 | test -k /tmp
|
| 285 | echo status=$?
|
| 286 |
|
| 287 | test -k /bin
|
| 288 | echo status=$?
|
| 289 | ## STDOUT:
|
| 290 | status=0
|
| 291 | status=1
|
| 292 | ## END
|
| 293 |
|
| 294 | #### -h and -L test for symlink
|
| 295 | tmp=$TMP/builtin-test-1
|
| 296 | mkdir -p $tmp
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| 297 | touch $tmp/zz
|
| 298 | ln -s -f $tmp/zz $tmp/symlink
|
| 299 | ln -s -f $tmp/__nonexistent_ZZ__ $tmp/dangling
|
| 300 | test -L $tmp/zz || echo no
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| 301 | test -h $tmp/zz || echo no
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| 302 | test -f $tmp/symlink && echo is-file
|
| 303 | test -L $tmp/symlink && echo symlink
|
| 304 | test -h $tmp/symlink && echo symlink
|
| 305 | test -L $tmp/dangling && echo dangling
|
| 306 | test -h $tmp/dangling && echo dangling
|
| 307 | test -f $tmp/dangling || echo 'dangling is not file'
|
| 308 | ## STDOUT:
|
| 309 | no
|
| 310 | no
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| 311 | is-file
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| 312 | symlink
|
| 313 | symlink
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| 314 | dangling
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| 315 | dangling
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| 316 | dangling is not file
|
| 317 | ## END
|
| 318 |
|
| 319 | #### -t 1 for stdout
|
| 320 | # There is no way to get a terminal in the test environment?
|
| 321 | [ -t 1 ]
|
| 322 | echo status=$?
|
| 323 | ## stdout: status=1
|
| 324 |
|
| 325 | #### [ -t invalid ]
|
| 326 | [ -t invalid ]
|
| 327 | echo status=$?
|
| 328 | ## stdout: status=2
|
| 329 | ## BUG bash stdout: status=1
|
| 330 |
|
| 331 | #### -ot and -nt
|
| 332 | touch -d 2017/12/31 $TMP/x
|
| 333 | touch -d 2018/01/01 > $TMP/y
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| 334 | test $TMP/x -ot $TMP/y && echo 'older'
|
| 335 | test $TMP/x -nt $TMP/y || echo 'not newer'
|
| 336 | test $TMP/x -ot $TMP/x || echo 'not older than itself'
|
| 337 | test $TMP/x -nt $TMP/x || echo 'not newer than itself'
|
| 338 | ## STDOUT:
|
| 339 | older
|
| 340 | not newer
|
| 341 | not older than itself
|
| 342 | not newer than itself
|
| 343 | ## END
|
| 344 |
|
| 345 | #### [ a -eq b ]
|
| 346 | [ a -eq a ]
|
| 347 | echo status=$?
|
| 348 | ## STDOUT:
|
| 349 | status=2
|
| 350 | ## END
|
| 351 | ## BUG mksh STDOUT:
|
| 352 | status=0
|
| 353 | ## END
|
| 354 |
|
| 355 | #### test -s
|
| 356 | test -s __nonexistent
|
| 357 | echo status=$?
|
| 358 | touch $TMP/empty
|
| 359 | test -s $TMP/empty
|
| 360 | echo status=$?
|
| 361 | echo nonempty > $TMP/nonempty
|
| 362 | test -s $TMP/nonempty
|
| 363 | echo status=$?
|
| 364 | ## STDOUT:
|
| 365 | status=1
|
| 366 | status=1
|
| 367 | status=0
|
| 368 | ## END
|
| 369 |
|
| 370 | #### test -b -c -S (block, character, socket)
|
| 371 | # NOTE: we do not have the "true" case
|
| 372 |
|
| 373 | echo -b
|
| 374 | test -b nonexistent
|
| 375 | echo status=$?
|
| 376 | test -b testdata
|
| 377 | echo status=$?
|
| 378 | test -b /
|
| 379 | echo status=$?
|
| 380 |
|
| 381 | echo -c
|
| 382 | test -c nonexistent
|
| 383 | echo status=$?
|
| 384 | test -c testdata
|
| 385 | echo status=$?
|
| 386 |
|
| 387 | echo -S
|
| 388 | test -S nonexistent
|
| 389 | echo status=$?
|
| 390 | test -S testdata
|
| 391 | echo status=$?
|
| 392 |
|
| 393 | ## STDOUT:
|
| 394 | -b
|
| 395 | status=1
|
| 396 | status=1
|
| 397 | status=1
|
| 398 | -c
|
| 399 | status=1
|
| 400 | status=1
|
| 401 | -S
|
| 402 | status=1
|
| 403 | status=1
|
| 404 | ## END
|
| 405 |
|
| 406 |
|
| 407 | #### test -p named pipe
|
| 408 | mkfifo $TMP/fifo
|
| 409 | test -p $TMP/fifo
|
| 410 | echo status=$?
|
| 411 |
|
| 412 | test -p testdata
|
| 413 | echo status=$?
|
| 414 |
|
| 415 | ## STDOUT:
|
| 416 | status=0
|
| 417 | status=1
|
| 418 | ## END
|
| 419 |
|
| 420 | #### -G and -O for effective user ID and group ID
|
| 421 |
|
| 422 | mkdir -p $TMP/bin
|
| 423 |
|
| 424 | test -O $TMP/bin
|
| 425 | echo status=$?
|
| 426 | test -O __nonexistent__
|
| 427 | echo status=$?
|
| 428 |
|
| 429 | test -G $TMP/bin
|
| 430 | echo status=$?
|
| 431 | test -G __nonexistent__
|
| 432 | echo status=$?
|
| 433 |
|
| 434 | ## STDOUT:
|
| 435 | status=0
|
| 436 | status=1
|
| 437 | status=0
|
| 438 | status=1
|
| 439 | ## END
|
| 440 |
|
| 441 | #### -u for setuid, -g too
|
| 442 |
|
| 443 | touch $TMP/setuid $TMP/setgid
|
| 444 | chmod u+s $TMP/setuid
|
| 445 | chmod g+s $TMP/setgid
|
| 446 |
|
| 447 | test -u $TMP/setuid
|
| 448 | echo status=$?
|
| 449 |
|
| 450 | test -u $TMP/setgid
|
| 451 | echo status=$?
|
| 452 |
|
| 453 | test -g $TMP/setuid
|
| 454 | echo status=$?
|
| 455 |
|
| 456 | test -g $TMP/setgid
|
| 457 | echo status=$?
|
| 458 |
|
| 459 |
|
| 460 | ## STDOUT:
|
| 461 | status=0
|
| 462 | status=1
|
| 463 | status=1
|
| 464 | status=0
|
| 465 | ## END
|
| 466 |
|
| 467 | #### -v to test variable (bash)
|
| 468 | test -v nonexistent
|
| 469 | echo global=$?
|
| 470 |
|
| 471 | g=1
|
| 472 | test -v g
|
| 473 | echo global=$?
|
| 474 |
|
| 475 | f() {
|
| 476 | local f_var=0
|
| 477 | g
|
| 478 | }
|
| 479 |
|
| 480 | g() {
|
| 481 | test -v f_var
|
| 482 | echo dynamic=$?
|
| 483 | test -v g
|
| 484 | echo dynamic=$?
|
| 485 | test -v nonexistent
|
| 486 | echo dynamic=$?
|
| 487 | }
|
| 488 | f
|
| 489 |
|
| 490 | ## STDOUT:
|
| 491 | global=1
|
| 492 | global=0
|
| 493 | dynamic=0
|
| 494 | dynamic=0
|
| 495 | dynamic=1
|
| 496 | ## END
|
| 497 | ## N-I dash/mksh STDOUT:
|
| 498 | global=2
|
| 499 | global=2
|
| 500 | dynamic=2
|
| 501 | dynamic=2
|
| 502 | dynamic=2
|
| 503 | ## END
|
| 504 |
|
| 505 |
|
| 506 | #### test -o for options
|
| 507 | # note: it's lame that the 'false' case is confused with the 'typo' case.
|
| 508 | # but checking for error code 2 is unlikely anyway.
|
| 509 | test -o nounset
|
| 510 | echo status=$?
|
| 511 |
|
| 512 | set -o nounset
|
| 513 | test -o nounset
|
| 514 | echo status=$?
|
| 515 |
|
| 516 | test -o _bad_name_
|
| 517 | echo status=$?
|
| 518 | ## STDOUT:
|
| 519 | status=1
|
| 520 | status=0
|
| 521 | status=1
|
| 522 | ## END
|
| 523 | ## N-I dash STDOUT:
|
| 524 | status=2
|
| 525 | status=2
|
| 526 | status=2
|
| 527 | ## END
|
| 528 |
|
| 529 | #### -nt -ot
|
| 530 | [ present -nt absent ] || exit 1
|
| 531 | [ absent -ot present ] || exit 2
|
| 532 | ## status: 1
|
| 533 |
|
| 534 | #### -ef
|
| 535 | left=$TMP/left
|
| 536 | right=$TMP/right
|
| 537 | touch $left $right
|
| 538 |
|
| 539 | ln -f $TMP/left $TMP/hardlink
|
| 540 |
|
| 541 | test $left -ef $left && echo same
|
| 542 | test $left -ef $TMP/hardlink && echo same
|
| 543 | test $left -ef $right || echo different
|
| 544 |
|
| 545 | test $TMP/__nonexistent -ef $right || echo different
|
| 546 |
|
| 547 | ## STDOUT:
|
| 548 | same
|
| 549 | same
|
| 550 | different
|
| 551 | different
|
| 552 | ## END
|
| 553 |
|
| 554 | #### Overflow error
|
| 555 | test -t 12345678910
|
| 556 | echo status=$?
|
| 557 | ## STDOUT:
|
| 558 | status=2
|
| 559 | ## END
|
| 560 | ## OK dash/bash STDOUT:
|
| 561 | status=1
|
| 562 | ## END
|
| 563 |
|
| 564 | #### Bug regression
|
| 565 | test "$ipv6" = "yes" -a "$ipv6lib" != "none"
|
| 566 | echo status=$?
|
| 567 | ## STDOUT:
|
| 568 | status=1
|
| 569 | ## END
|
| 570 |
|
| 571 |
|
| 572 | #### test -c
|
| 573 | test -c /dev/zero
|
| 574 | echo status=$?
|
| 575 | ## STDOUT:
|
| 576 | status=0
|
| 577 | ## END
|
| 578 |
|
| 579 | #### test -S
|
| 580 | test -S /dev/zero
|
| 581 | echo status=$?
|
| 582 | ## STDOUT:
|
| 583 | status=1
|
| 584 | ## END
|
| 585 |
|
| 586 | #### bug from pnut: negative number $((-1))
|
| 587 |
|
| 588 | # https://lobste.rs/s/lplim1/design_self_compiling_c_transpiler#c_km2ywc
|
| 589 |
|
| 590 | [ $((-42)) -le 0 ]
|
| 591 | echo status=$?
|
| 592 |
|
| 593 | [ $((-1)) -le 0 ]
|
| 594 | echo status=$?
|
| 595 |
|
| 596 | echo
|
| 597 |
|
| 598 | [ -1 -le 0 ]
|
| 599 | echo status=$?
|
| 600 |
|
| 601 | [ -42 -le 0 ]
|
| 602 | echo status=$?
|
| 603 |
|
| 604 | echo
|
| 605 |
|
| 606 | test -1 -le 0
|
| 607 | echo status=$?
|
| 608 |
|
| 609 | test -42 -le 0
|
| 610 | echo status=$?
|
| 611 |
|
| 612 | ## STDOUT:
|
| 613 | status=0
|
| 614 | status=0
|
| 615 |
|
| 616 | status=0
|
| 617 | status=0
|
| 618 |
|
| 619 | status=0
|
| 620 | status=0
|
| 621 | ## END
|
| 622 |
|
| 623 | #### negative octal numbers, etc.
|
| 624 |
|
| 625 | # zero
|
| 626 | [ -0 -eq 0 ]
|
| 627 | echo zero=$?
|
| 628 |
|
| 629 | # octal numbers can be negative
|
| 630 | [ -0123 -eq -83 ]
|
| 631 | echo octal=$?
|
| 632 |
|
| 633 | # hex doesn't have negative numbers?
|
| 634 | [ -0xff -eq -255 ]
|
| 635 | echo hex=$?
|
| 636 |
|
| 637 | # base N doesn't either
|
| 638 | [ -64#a -eq -10 ]
|
| 639 | echo baseN=$?
|
| 640 |
|
| 641 | ## STDOUT:
|
| 642 | zero=0
|
| 643 | octal=1
|
| 644 | hex=2
|
| 645 | baseN=2
|
| 646 | ## END
|
| 647 |
|
| 648 | #### More negative numbers
|
| 649 | case $SH in dash) exit ;; esac
|
| 650 |
|
| 651 | [[ -1 -le 0 ]]
|
| 652 | echo status=$?
|
| 653 |
|
| 654 | [[ $((-1)) -le 0 ]]
|
| 655 | echo status=$?
|
| 656 |
|
| 657 | ## STDOUT:
|
| 658 | status=0
|
| 659 | status=0
|
| 660 | ## END
|
| 661 |
|
| 662 | ## N-I dash STDOUT:
|
| 663 | ## END
|
| 664 |
|
| 665 | #### No octal, hex, base N conversion - leading 0 is a regular decimal
|
| 666 |
|
| 667 | # arithmetic has octal conversion
|
| 668 | echo $(( 073 ))
|
| 669 | echo $(( -073 ))
|
| 670 |
|
| 671 | echo
|
| 672 |
|
| 673 | # Bracket does NOT have octal conversion! That is annoying.
|
| 674 | [ 073 -eq 73 ]
|
| 675 | echo status=$?
|
| 676 |
|
| 677 | [ -073 -eq -73 ]
|
| 678 | echo status=$?
|
| 679 |
|
| 680 | echo
|
| 681 |
|
| 682 | [ 0xff -eq 255 ]
|
| 683 | echo hex=$?
|
| 684 | [ 64#a -eq 10 ]
|
| 685 | echo baseN=$?
|
| 686 |
|
| 687 | ## STDOUT:
|
| 688 | 59
|
| 689 | -59
|
| 690 |
|
| 691 | status=0
|
| 692 | status=0
|
| 693 |
|
| 694 | hex=2
|
| 695 | baseN=2
|
| 696 | ## END
|
| 697 |
|
| 698 | ## BUG mksh STDOUT:
|
| 699 | 73
|
| 700 | -73
|
| 701 |
|
| 702 | status=0
|
| 703 | status=0
|
| 704 |
|
| 705 | hex=2
|
| 706 | baseN=2
|
| 707 | ## END
|
| 708 |
|
| 709 | #### Looks like octal, but digit is too big
|
| 710 |
|
| 711 | # arithmetic has octal conversion
|
| 712 | echo $(( 083 ))
|
| 713 | echo status=$?
|
| 714 |
|
| 715 | echo $(( -083 ))
|
| 716 | echo status=$?
|
| 717 |
|
| 718 | echo
|
| 719 |
|
| 720 | # Bracket does NOT have octal conversion! That is annoying.
|
| 721 | [ 083 -eq 83 ]
|
| 722 | echo status=$?
|
| 723 |
|
| 724 | [ -083 -eq -83 ]
|
| 725 | echo status=$?
|
| 726 |
|
| 727 | ## status: 1
|
| 728 | ## STDOUT:
|
| 729 | ## END
|
| 730 |
|
| 731 | ## OK dash status: 2
|
| 732 |
|
| 733 | ## OK bash status: 0
|
| 734 | ## OK bash STDOUT:
|
| 735 | status=1
|
| 736 | status=1
|
| 737 |
|
| 738 | status=0
|
| 739 | status=0
|
| 740 | ## END
|
| 741 |
|
| 742 | ## OK mksh status: 0
|
| 743 | ## OK mksh STDOUT:
|
| 744 | 83
|
| 745 | status=0
|
| 746 | -83
|
| 747 | status=0
|
| 748 |
|
| 749 | status=0
|
| 750 | status=0
|
| 751 | ## END
|
| 752 |
|
| 753 | #### no recursive arith [ 1+2 -eq 3 ]
|
| 754 |
|
| 755 | [ 1+2 -eq 3 ]
|
| 756 | echo status=$?
|
| 757 |
|
| 758 | s='1+2'
|
| 759 | [ "$s" -eq 3 ]
|
| 760 | echo status=$?
|
| 761 |
|
| 762 | ## STDOUT:
|
| 763 | status=2
|
| 764 | status=2
|
| 765 | ## END
|
| 766 |
|
| 767 | ## BUG mksh STDOUT:
|
| 768 | status=0
|
| 769 | status=0
|
| 770 | ## END
|
| 771 |
|
| 772 | #### unary operator treated as a word in front of a binary operator
|
| 773 |
|
| 774 | # Minimal repro of sqsh build error (#2409)
|
| 775 | set -- -o; test $# -ne 0 -a "$1" != "--"
|
| 776 | echo status=$?
|
| 777 |
|
| 778 | # Now hardcode $1
|
| 779 | test $# -ne 0 -a "-o" != "--"
|
| 780 | echo status=$?
|
| 781 |
|
| 782 | # Remove quotes around -o
|
| 783 | test $# -ne 0 -a -o != "--"
|
| 784 | echo status=$?
|
| 785 |
|
| 786 | # How about a different flag?
|
| 787 | set -- -z; test $# -ne 0 -a "$1" != "--"
|
| 788 | echo status=$?
|
| 789 |
|
| 790 | # A non-flag?
|
| 791 | set -- z; test $# -ne 0 -a "$1" != "--"
|
| 792 | echo status=$?
|
| 793 |
|
| 794 | # (
|
| 795 | test $# -ne 0 -a "(" != ")"
|
| 796 | echo status=$?
|
| 797 |
|
| 798 | ## STDOUT:
|
| 799 | status=0
|
| 800 | status=0
|
| 801 | status=0
|
| 802 | status=0
|
| 803 | status=0
|
| 804 | status=0
|
| 805 | ## END
|
| 806 |
|
| 807 | #### paren is treated as a word in front of a binary operator
|
| 808 |
|
| 809 | test $# -eq 0 -a "(" == ")"
|
| 810 | echo status=$?
|
| 811 |
|
| 812 | ## STDOUT:
|
| 813 | status=1
|
| 814 | ## END
|
| 815 | ## BUG mksh/bash/dash STDOUT:
|
| 816 | status=0
|
| 817 | ## END
|