| 1 | Check warnings::enabled, warnings::warn and other functionality of |
| 2 | warnings.pm. |
| 3 | |
| 4 | __END__ |
| 5 | |
| 6 | --FILE-- abc0.pm |
| 7 | package abc0 ; |
| 8 | use warnings "io" ; |
| 9 | print "ok1\n" if ! warnings::enabled('all') ; |
| 10 | print "ok2\n" if ! warnings::enabled("io") ; |
| 11 | 1; |
| 12 | --FILE-- |
| 13 | no warnings; |
| 14 | use abc0 ; |
| 15 | EXPECT |
| 16 | ok1 |
| 17 | ok2 |
| 18 | ######## |
| 19 | |
| 20 | --FILE-- abc1.pm |
| 21 | package abc1 ; |
| 22 | no warnings ; |
| 23 | print "ok1\n" if !warnings::enabled('all') ; |
| 24 | print "ok2\n" if warnings::enabled("syntax") ; |
| 25 | 1; |
| 26 | --FILE-- |
| 27 | use warnings 'syntax' ; |
| 28 | use abc1 ; |
| 29 | EXPECT |
| 30 | ok1 |
| 31 | ok2 |
| 32 | ######## |
| 33 | |
| 34 | --FILE-- abc2.pm |
| 35 | package abc2 ; |
| 36 | use warnings 'syntax' ; |
| 37 | print "ok1\n" if warnings::enabled('io') ; |
| 38 | print "ok2\n" if ! warnings::enabled("syntax") ; |
| 39 | 1; |
| 40 | --FILE-- |
| 41 | use warnings 'io' ; |
| 42 | use abc2 ; |
| 43 | EXPECT |
| 44 | ok1 |
| 45 | ok2 |
| 46 | ######## |
| 47 | |
| 48 | --FILE-- abc3 |
| 49 | no warnings ; |
| 50 | print "ok1\n" if !warnings::enabled('all') ; |
| 51 | print "ok2\n" if !warnings::enabled("syntax") ; |
| 52 | 1; |
| 53 | --FILE-- |
| 54 | use warnings 'syntax' ; |
| 55 | require "abc3" ; |
| 56 | EXPECT |
| 57 | ok1 |
| 58 | ok2 |
| 59 | ######## |
| 60 | |
| 61 | --FILE-- abc4 |
| 62 | use warnings 'syntax' ; |
| 63 | print "ok1\n" if ! warnings::enabled('all') ; |
| 64 | print "ok2\n" if ! warnings::enabled("syntax") ; |
| 65 | print "ok3\n" if ! warnings::enabled("io") ; |
| 66 | 1; |
| 67 | --FILE-- |
| 68 | use warnings 'io' ; |
| 69 | require "abc4" ; |
| 70 | EXPECT |
| 71 | ok1 |
| 72 | ok2 |
| 73 | ok3 |
| 74 | ######## |
| 75 | |
| 76 | --FILE-- abc5.pm |
| 77 | package abc5 ; |
| 78 | no warnings ; |
| 79 | sub check { |
| 80 | print "ok1\n" if !warnings::enabled('all') ; |
| 81 | print "ok2\n" if warnings::enabled("syntax") ; |
| 82 | } |
| 83 | 1; |
| 84 | --FILE-- |
| 85 | use warnings 'syntax' ; |
| 86 | use abc5 ; |
| 87 | abc5::check() ; |
| 88 | EXPECT |
| 89 | ok1 |
| 90 | ok2 |
| 91 | ######## |
| 92 | |
| 93 | --FILE-- abc6.pm |
| 94 | package abc6 ; |
| 95 | use warnings 'io' ; |
| 96 | sub check { |
| 97 | print "ok1\n" if ! warnings::enabled('all') ; |
| 98 | print "ok2\n" if warnings::enabled("syntax") ; |
| 99 | print "ok3\n" if ! warnings::enabled("io") ; |
| 100 | } |
| 101 | 1; |
| 102 | --FILE-- |
| 103 | use warnings 'syntax' ; |
| 104 | use abc6 ; |
| 105 | abc6::check() ; |
| 106 | EXPECT |
| 107 | ok1 |
| 108 | ok2 |
| 109 | ok3 |
| 110 | ######## |
| 111 | |
| 112 | --FILE-- abc7 |
| 113 | package abc7 ; |
| 114 | no warnings ; |
| 115 | sub check { |
| 116 | print "ok1\n" if !warnings::enabled('all') ; |
| 117 | print "ok2\n" if warnings::enabled("syntax") ; |
| 118 | } |
| 119 | 1; |
| 120 | --FILE-- |
| 121 | use warnings 'syntax' ; |
| 122 | require "abc7" ; |
| 123 | abc7::check() ; |
| 124 | EXPECT |
| 125 | ok1 |
| 126 | ok2 |
| 127 | ######## |
| 128 | |
| 129 | --FILE-- abc8 |
| 130 | package abc8 ; |
| 131 | use warnings 'io' ; |
| 132 | sub check { |
| 133 | print "ok1\n" if ! warnings::enabled('all') ; |
| 134 | print "ok2\n" if warnings::enabled("syntax") ; |
| 135 | print "ok3\n" if ! warnings::enabled("io") ; |
| 136 | } |
| 137 | 1; |
| 138 | --FILE-- |
| 139 | use warnings 'syntax' ; |
| 140 | require "abc8" ; |
| 141 | abc8::check() ; |
| 142 | EXPECT |
| 143 | ok1 |
| 144 | ok2 |
| 145 | ok3 |
| 146 | ######## |
| 147 | |
| 148 | --FILE-- abc9.pm |
| 149 | package abc9 ; |
| 150 | use warnings "io" ; |
| 151 | print "ok1\n" if ! warnings::enabled('all') ; |
| 152 | print "ok2\n" if ! warnings::enabled("io") ; |
| 153 | 1; |
| 154 | --FILE-- def.pm |
| 155 | package def; |
| 156 | no warnings; |
| 157 | use abc9 ; |
| 158 | 1; |
| 159 | --FILE-- |
| 160 | use warnings; |
| 161 | use def ; |
| 162 | EXPECT |
| 163 | ok1 |
| 164 | ok2 |
| 165 | ######## |
| 166 | |
| 167 | --FILE-- abc10.pm |
| 168 | package abc10 ; |
| 169 | no warnings ; |
| 170 | print "ok1\n" if ! warnings::enabled('all') ; |
| 171 | print "ok2\n" if warnings::enabled("syntax") ; |
| 172 | print "ok3\n" if !warnings::enabled("io") ; |
| 173 | 1; |
| 174 | --FILE-- def.pm |
| 175 | use warnings 'syntax' ; |
| 176 | print "ok4\n" if !warnings::enabled('all') ; |
| 177 | print "ok5\n" if !warnings::enabled("io") ; |
| 178 | use abc10 ; |
| 179 | 1; |
| 180 | --FILE-- |
| 181 | use warnings 'io' ; |
| 182 | use def ; |
| 183 | EXPECT |
| 184 | ok1 |
| 185 | ok2 |
| 186 | ok3 |
| 187 | ok4 |
| 188 | ok5 |
| 189 | ######## |
| 190 | |
| 191 | --FILE-- abc11.pm |
| 192 | package abc11 ; |
| 193 | no warnings ; |
| 194 | sub check { |
| 195 | print "ok1\n" if !warnings::enabled('all') ; |
| 196 | print "ok2\n" if warnings::enabled("syntax") ; |
| 197 | } |
| 198 | 1; |
| 199 | --FILE-- |
| 200 | use warnings 'syntax' ; |
| 201 | use abc11 ; |
| 202 | eval { |
| 203 | abc11::check() ; |
| 204 | }; |
| 205 | print $@ ; |
| 206 | EXPECT |
| 207 | ok1 |
| 208 | ok2 |
| 209 | ######## |
| 210 | |
| 211 | --FILE-- abc12.pm |
| 212 | package abc12 ; |
| 213 | use warnings 'io' ; |
| 214 | sub check { |
| 215 | print "ok1\n" if ! warnings::enabled('all') ; |
| 216 | print "ok2\n" if warnings::enabled("syntax") ; |
| 217 | print "ok3\n" if ! warnings::enabled("io") ; |
| 218 | } |
| 219 | 1; |
| 220 | --FILE-- |
| 221 | use warnings 'syntax' ; |
| 222 | use abc12 ; |
| 223 | eval { |
| 224 | abc12::check() ; |
| 225 | } ; |
| 226 | print $@ ; |
| 227 | EXPECT |
| 228 | ok1 |
| 229 | ok2 |
| 230 | ok3 |
| 231 | ######## |
| 232 | |
| 233 | --FILE-- abc13 |
| 234 | package abc13 ; |
| 235 | no warnings ; |
| 236 | sub check { |
| 237 | print "ok1\n" if !warnings::enabled('all') ; |
| 238 | print "ok2\n" if warnings::enabled("syntax") ; |
| 239 | } |
| 240 | 1; |
| 241 | --FILE-- |
| 242 | use warnings 'syntax' ; |
| 243 | require "abc13" ; |
| 244 | eval { |
| 245 | abc13::check() ; |
| 246 | } ; |
| 247 | print $@ ; |
| 248 | EXPECT |
| 249 | ok1 |
| 250 | ok2 |
| 251 | ######## |
| 252 | |
| 253 | --FILE-- abc14 |
| 254 | package abc14 ; |
| 255 | use warnings 'io' ; |
| 256 | sub check { |
| 257 | print "ok1\n" if !warnings::enabled('all') ; |
| 258 | print "ok2\n" if warnings::enabled("syntax") ; |
| 259 | print "ok3\n" if warnings::enabled("io") ; |
| 260 | } |
| 261 | 1; |
| 262 | --FILE-- |
| 263 | use warnings 'syntax' ; |
| 264 | require "abc14" ; |
| 265 | eval { |
| 266 | use warnings 'io' ; |
| 267 | abc14::check() ; |
| 268 | }; |
| 269 | abc14::check() ; |
| 270 | print $@ ; |
| 271 | EXPECT |
| 272 | ok1 |
| 273 | ok2 |
| 274 | ok3 |
| 275 | ok1 |
| 276 | ok2 |
| 277 | ######## |
| 278 | |
| 279 | --FILE-- abc15.pm |
| 280 | package abc15 ; |
| 281 | use warnings 'io' ; |
| 282 | sub check { |
| 283 | print "ok1\n" if ! warnings::enabled('all') ; |
| 284 | print "ok2\n" if warnings::enabled("syntax") ; |
| 285 | print "ok3\n" if ! warnings::enabled("io") ; |
| 286 | } |
| 287 | 1; |
| 288 | --FILE-- |
| 289 | use warnings 'syntax' ; |
| 290 | use abc15 ; |
| 291 | sub fred { abc15::check() } |
| 292 | fred() ; |
| 293 | EXPECT |
| 294 | ok1 |
| 295 | ok2 |
| 296 | ok3 |
| 297 | ######## |
| 298 | |
| 299 | --FILE-- abc16.pm |
| 300 | package abc16 ; |
| 301 | use warnings 'io' ; |
| 302 | sub check { |
| 303 | print "ok1\n" if ! warnings::enabled('all') ; |
| 304 | } |
| 305 | 1; |
| 306 | --FILE-- |
| 307 | use warnings 'syntax' ; |
| 308 | use abc16 ; |
| 309 | sub fred { no warnings ; abc16::check() } |
| 310 | fred() ; |
| 311 | EXPECT |
| 312 | ok1 |
| 313 | ######## |
| 314 | |
| 315 | --FILE-- abc17.pm |
| 316 | package abc17 ; |
| 317 | use warnings 'misc' ; |
| 318 | sub check { |
| 319 | print "ok1\n" if ! warnings::enabled('all') ; |
| 320 | print "ok2\n" if warnings::enabled("syntax") ; |
| 321 | print "ok3\n" if warnings::enabled("io") ; |
| 322 | print "ok4\n" if ! warnings::enabled("misc") ; |
| 323 | } |
| 324 | 1; |
| 325 | --FILE-- |
| 326 | use warnings 'syntax' ; |
| 327 | use abc17 ; |
| 328 | sub fred { use warnings 'io' ; abc17::check() } |
| 329 | fred() ; |
| 330 | EXPECT |
| 331 | ok1 |
| 332 | ok2 |
| 333 | ok3 |
| 334 | ok4 |
| 335 | ######## |
| 336 | |
| 337 | # check warnings::warn |
| 338 | use warnings ; |
| 339 | eval { |
| 340 | warnings::warn() |
| 341 | } ; |
| 342 | print $@ ; |
| 343 | eval { |
| 344 | warnings::warn("fred", "joe") |
| 345 | } ; |
| 346 | print $@ ; |
| 347 | EXPECT |
| 348 | Usage: warnings::warn([category,] 'message') at - line 5. |
| 349 | Unknown warnings category 'fred' at - line 9. |
| 350 | ######## |
| 351 | |
| 352 | # check warnings::warnif |
| 353 | use warnings ; |
| 354 | eval { |
| 355 | warnings::warnif() |
| 356 | } ; |
| 357 | print $@ ; |
| 358 | eval { |
| 359 | warnings::warnif("fred", "joe") |
| 360 | } ; |
| 361 | print $@ ; |
| 362 | EXPECT |
| 363 | Usage: warnings::warnif([category,] 'message') at - line 5. |
| 364 | Unknown warnings category 'fred' at - line 9. |
| 365 | ######## |
| 366 | |
| 367 | --FILE-- abc18.pm |
| 368 | package abc18 ; |
| 369 | use warnings 'misc' ; |
| 370 | sub check { warnings::warn("io", "hello") } |
| 371 | 1; |
| 372 | --FILE-- |
| 373 | use warnings "io" ; |
| 374 | use abc18; |
| 375 | abc18::check() ; |
| 376 | EXPECT |
| 377 | hello at - line 3. |
| 378 | ######## |
| 379 | |
| 380 | --FILE-- abc19.pm |
| 381 | package abc19 ; |
| 382 | use warnings 'misc' ; |
| 383 | sub check { warnings::warn("misc", "hello") } |
| 384 | 1; |
| 385 | --FILE-- |
| 386 | use warnings "io" ; |
| 387 | use abc19; |
| 388 | abc19::check() ; |
| 389 | EXPECT |
| 390 | hello at - line 3. |
| 391 | ######## |
| 392 | |
| 393 | --FILE-- abc20.pm |
| 394 | package abc20 ; |
| 395 | use warnings 'misc' ; |
| 396 | sub check { warnings::warn("io", "hello") } |
| 397 | 1; |
| 398 | --FILE-- |
| 399 | use warnings qw( FATAL deprecated ) ; |
| 400 | use abc20; |
| 401 | eval { |
| 402 | abc20::check() ; |
| 403 | } ; |
| 404 | print "[[$@]]\n"; |
| 405 | EXPECT |
| 406 | hello at - line 4. |
| 407 | [[]] |
| 408 | ######## |
| 409 | |
| 410 | --FILE-- abc21.pm |
| 411 | package abc21 ; |
| 412 | use warnings 'misc' ; |
| 413 | sub check { warnings::warn("io", "hello") } |
| 414 | 1; |
| 415 | --FILE-- |
| 416 | use warnings qw( FATAL io ) ; |
| 417 | use abc21; |
| 418 | eval { |
| 419 | abc21::check() ; |
| 420 | } ; |
| 421 | print "[[$@]]\n"; |
| 422 | EXPECT |
| 423 | [[hello at - line 4. |
| 424 | ]] |
| 425 | ######## |
| 426 | -W |
| 427 | --FILE-- abc22.pm |
| 428 | package abc22 ; |
| 429 | use warnings "io" ; |
| 430 | print "ok1\n" if warnings::enabled("io") ; |
| 431 | print "ok2\n" if warnings::enabled("all") ; |
| 432 | 1; |
| 433 | --FILE-- |
| 434 | no warnings; |
| 435 | use abc22 ; |
| 436 | EXPECT |
| 437 | ok1 |
| 438 | ok2 |
| 439 | ######## |
| 440 | -X |
| 441 | --FILE-- abc23.pm |
| 442 | package abc23 ; |
| 443 | use warnings "io" ; |
| 444 | print "ok1\n" if !warnings::enabled("io") ; |
| 445 | print "ok2\n" if !warnings::enabled("all") ; |
| 446 | 1; |
| 447 | --FILE-- |
| 448 | use warnings; |
| 449 | use abc23 ; |
| 450 | EXPECT |
| 451 | ok1 |
| 452 | ok2 |
| 453 | ######## |
| 454 | |
| 455 | --FILE-- abc24.pm |
| 456 | package abc24 ; |
| 457 | no warnings ; |
| 458 | sub check { |
| 459 | print "ok\n" if ! warnings::enabled() ; |
| 460 | } |
| 461 | 1; |
| 462 | --FILE-- |
| 463 | use warnings 'syntax' ; |
| 464 | use abc24 ; |
| 465 | abc24::check() ; |
| 466 | EXPECT |
| 467 | package 'abc24' not registered for warnings at abc24.pm line 4. |
| 468 | ######## |
| 469 | |
| 470 | --FILE-- abc25.pm |
| 471 | package abc25 ; |
| 472 | no warnings ; |
| 473 | sub check { |
| 474 | warnings::warn("fred") ; |
| 475 | } |
| 476 | 1; |
| 477 | --FILE-- |
| 478 | use warnings 'syntax' ; |
| 479 | use abc25 ; |
| 480 | abc25::check() ; |
| 481 | EXPECT |
| 482 | package 'abc25' not registered for warnings at abc25.pm line 4. |
| 483 | ######## |
| 484 | |
| 485 | --FILE-- abc26.pm |
| 486 | package abc26 ; |
| 487 | no warnings ; |
| 488 | sub check { |
| 489 | warnings::warnif("fred") ; |
| 490 | } |
| 491 | 1; |
| 492 | --FILE-- |
| 493 | use warnings 'syntax' ; |
| 494 | use abc26 ; |
| 495 | abc26::check() ; |
| 496 | EXPECT |
| 497 | package 'abc26' not registered for warnings at abc26.pm line 4. |
| 498 | ######## |
| 499 | |
| 500 | --FILE-- abc27.pm |
| 501 | package abc27 ; |
| 502 | use warnings 'io' ; |
| 503 | use warnings::register ; |
| 504 | sub check { |
| 505 | print "ok1\n" if warnings::enabled ; |
| 506 | print "ok2\n" if warnings::enabled("syntax") ; |
| 507 | print "ok3\n" if !warnings::enabled("io") ; |
| 508 | } |
| 509 | 1; |
| 510 | --FILE-- |
| 511 | use warnings 'syntax' ; |
| 512 | use abc27 ; |
| 513 | use warnings 'abc27' ; |
| 514 | abc27::check() ; |
| 515 | EXPECT |
| 516 | ok1 |
| 517 | ok2 |
| 518 | ok3 |
| 519 | ######## |
| 520 | |
| 521 | --FILE-- abc28.pm |
| 522 | package abc28 ; |
| 523 | use warnings 'io' ; |
| 524 | use warnings::register ; |
| 525 | sub check { |
| 526 | print "ok1\n" if !warnings::enabled ; |
| 527 | print "ok2\n" if warnings::enabled("syntax") ; |
| 528 | print "ok3\n" if !warnings::enabled("io") ; |
| 529 | } |
| 530 | 1; |
| 531 | --FILE-- |
| 532 | use warnings 'syntax' ; |
| 533 | use abc28 ; |
| 534 | abc28::check() ; |
| 535 | EXPECT |
| 536 | ok1 |
| 537 | ok2 |
| 538 | ok3 |
| 539 | ######## |
| 540 | |
| 541 | --FILE-- abc29.pm |
| 542 | package abc29 ; |
| 543 | no warnings ; |
| 544 | use warnings::register ; |
| 545 | sub check { |
| 546 | print "ok1\n" if warnings::enabled ; |
| 547 | print "ok2\n" if warnings::enabled("syntax") ; |
| 548 | } |
| 549 | 1; |
| 550 | --FILE-- |
| 551 | use warnings 'syntax' ; |
| 552 | use abc29 ; |
| 553 | use warnings 'abc29' ; |
| 554 | eval { abc29::check() ; }; |
| 555 | print $@ ; |
| 556 | EXPECT |
| 557 | ok1 |
| 558 | ok2 |
| 559 | ######## |
| 560 | |
| 561 | --FILE-- abc30.pm |
| 562 | package abc30 ; |
| 563 | use warnings 'io' ; |
| 564 | use warnings::register ; |
| 565 | sub check { |
| 566 | print "ok1\n" if !warnings::enabled ; |
| 567 | print "ok2\n" if warnings::enabled("syntax") ; |
| 568 | print "ok3\n" if !warnings::enabled("io") ; |
| 569 | } |
| 570 | 1; |
| 571 | --FILE-- |
| 572 | use warnings 'syntax' ; |
| 573 | use abc30 ; |
| 574 | eval { abc30::check() ; } ; |
| 575 | print $@ ; |
| 576 | EXPECT |
| 577 | ok1 |
| 578 | ok2 |
| 579 | ok3 |
| 580 | ######## |
| 581 | |
| 582 | --FILE-- abc31.pm |
| 583 | package abc31 ; |
| 584 | use warnings 'io' ; |
| 585 | use warnings::register ; |
| 586 | sub check { |
| 587 | print "ok1\n" if warnings::enabled ; |
| 588 | print "ok2\n" if warnings::enabled("syntax") ; |
| 589 | print "ok3\n" if !warnings::enabled("io") ; |
| 590 | } |
| 591 | 1; |
| 592 | --FILE-- |
| 593 | use warnings 'syntax' ; |
| 594 | use abc31 ; |
| 595 | use warnings 'abc31' ; |
| 596 | sub fred { abc31::check() } |
| 597 | fred() ; |
| 598 | EXPECT |
| 599 | ok1 |
| 600 | ok2 |
| 601 | ok3 |
| 602 | ######## |
| 603 | |
| 604 | --FILE-- abc32.pm |
| 605 | package abc32 ; |
| 606 | use warnings 'io' ; |
| 607 | use warnings::register ; |
| 608 | sub check { |
| 609 | print "ok1\n" if ! warnings::enabled ; |
| 610 | } |
| 611 | 1; |
| 612 | --FILE-- |
| 613 | use warnings 'syntax' ; |
| 614 | use abc32 ; |
| 615 | sub fred { no warnings ; abc32::check() } |
| 616 | fred() ; |
| 617 | EXPECT |
| 618 | ok1 |
| 619 | ######## |
| 620 | |
| 621 | --FILE-- abc33.pm |
| 622 | package abc33 ; |
| 623 | use warnings 'misc' ; |
| 624 | use warnings::register; |
| 625 | sub check { |
| 626 | print "ok1\n" if warnings::enabled ; |
| 627 | print "ok2\n" if warnings::enabled("syntax") ; |
| 628 | print "ok3\n" if warnings::enabled("io") ; |
| 629 | print "ok4\n" if ! warnings::enabled("misc") ; |
| 630 | } |
| 631 | 1; |
| 632 | --FILE-- |
| 633 | use warnings 'syntax' ; |
| 634 | use abc33 ; |
| 635 | use warnings 'abc33' ; |
| 636 | sub fred { use warnings 'io' ; abc33::check() } |
| 637 | fred() ; |
| 638 | EXPECT |
| 639 | ok1 |
| 640 | ok2 |
| 641 | ok3 |
| 642 | ok4 |
| 643 | ######## |
| 644 | |
| 645 | --FILE-- abc34.pm |
| 646 | package abc34 ; |
| 647 | use warnings 'misc' ; |
| 648 | use warnings::register; |
| 649 | sub check { warnings::warn("hello") } |
| 650 | 1; |
| 651 | --FILE-- |
| 652 | use abc34; |
| 653 | use warnings "abc34" ; |
| 654 | abc34::check() ; |
| 655 | EXPECT |
| 656 | hello at - line 3. |
| 657 | ######## |
| 658 | |
| 659 | --FILE-- abc35.pm |
| 660 | package abc35 ; |
| 661 | use warnings::register; |
| 662 | sub check { warnings::warn("hello") } |
| 663 | 1; |
| 664 | --FILE-- |
| 665 | use abc35; |
| 666 | abc35::check() ; |
| 667 | EXPECT |
| 668 | hello at - line 2. |
| 669 | ######## |
| 670 | |
| 671 | --FILE-- abc36.pm |
| 672 | package abc36 ; |
| 673 | use warnings::register ; |
| 674 | sub check { warnings::warn("hello") } |
| 675 | 1; |
| 676 | --FILE-- |
| 677 | use abc36; |
| 678 | use warnings qw( FATAL deprecated ) ; |
| 679 | eval { |
| 680 | abc36::check() ; |
| 681 | } ; |
| 682 | print "[[$@]]\n"; |
| 683 | EXPECT |
| 684 | hello at - line 4. |
| 685 | [[]] |
| 686 | ######## |
| 687 | |
| 688 | --FILE-- abc37.pm |
| 689 | package abc37 ; |
| 690 | use warnings::register ; |
| 691 | sub check { warnings::warn("hello") } |
| 692 | 1; |
| 693 | --FILE-- |
| 694 | use abc37; |
| 695 | use warnings qw( FATAL abc37 ) ; |
| 696 | eval { |
| 697 | abc37::check() ; |
| 698 | } ; |
| 699 | print "[[$@]]\n"; |
| 700 | EXPECT |
| 701 | [[hello at - line 4. |
| 702 | ]] |
| 703 | ######## |
| 704 | -W |
| 705 | --FILE-- abc38.pm |
| 706 | package abc38 ; |
| 707 | use warnings "io" ; |
| 708 | use warnings::register ; |
| 709 | sub check { |
| 710 | print "ok1\n" if warnings::enabled() ; |
| 711 | print "ok2\n" if warnings::enabled("io") ; |
| 712 | print "ok3\n" if warnings::enabled("all") ; |
| 713 | } |
| 714 | 1; |
| 715 | --FILE-- |
| 716 | no warnings; |
| 717 | use abc38 ; |
| 718 | abc38::check() ; |
| 719 | EXPECT |
| 720 | ok1 |
| 721 | ok2 |
| 722 | ok3 |
| 723 | ######## |
| 724 | -X |
| 725 | --FILE-- abc39.pm |
| 726 | package abc39 ; |
| 727 | use warnings "io" ; |
| 728 | use warnings::register ; |
| 729 | sub check { |
| 730 | print "ok1\n" if !warnings::enabled() ; |
| 731 | print "ok2\n" if !warnings::enabled("io") ; |
| 732 | print "ok3\n" if !warnings::enabled("all") ; |
| 733 | } |
| 734 | 1; |
| 735 | --FILE-- |
| 736 | no warnings; |
| 737 | use abc39 ; |
| 738 | abc39::check() ; |
| 739 | EXPECT |
| 740 | ok1 |
| 741 | ok2 |
| 742 | ok3 |
| 743 | ######## |
| 744 | |
| 745 | --FILE-- abc40.pm |
| 746 | package abc40 ; |
| 747 | use warnings "io" ; |
| 748 | use warnings::register ; |
| 749 | sub check { |
| 750 | print "ok1\n" if warnings::enabled() ; |
| 751 | print "ok2\n" if warnings::enabled("io") ; |
| 752 | print "ok3\n" if warnings::enabled("all") ; |
| 753 | } |
| 754 | 1; |
| 755 | --FILE-- |
| 756 | use warnings 'all'; |
| 757 | use abc40 ; |
| 758 | abc40::check() ; |
| 759 | EXPECT |
| 760 | ok1 |
| 761 | ok2 |
| 762 | ok3 |
| 763 | ######## |
| 764 | |
| 765 | --FILE-- abc41.pm |
| 766 | package abc41 ; |
| 767 | use warnings "io" ; |
| 768 | use warnings::register ; |
| 769 | sub check { |
| 770 | print "ok1\n" if !warnings::enabled() ; |
| 771 | print "ok2\n" if !warnings::enabled("io") ; |
| 772 | print "ok3\n" if !warnings::enabled("all") ; |
| 773 | } |
| 774 | 1; |
| 775 | --FILE-- |
| 776 | use abc41 ; |
| 777 | no warnings ; |
| 778 | abc41::check() ; |
| 779 | EXPECT |
| 780 | ok1 |
| 781 | ok2 |
| 782 | ok3 |
| 783 | ######## |
| 784 | |
| 785 | --FILE-- abc42.pm |
| 786 | package abc42 ; |
| 787 | use warnings "io" ; |
| 788 | use warnings::register ; |
| 789 | sub check { |
| 790 | print "ok1\n" if !warnings::enabled() ; |
| 791 | print "ok2\n" if !warnings::enabled("io") ; |
| 792 | print "ok3\n" if !warnings::enabled("all") ; |
| 793 | warnings::warnif("my message 1") ; |
| 794 | warnings::warnif('abc42', "my message 2") ; |
| 795 | warnings::warnif('io', "my message 3") ; |
| 796 | warnings::warnif('all', "my message 4") ; |
| 797 | } |
| 798 | 1; |
| 799 | --FILE-- |
| 800 | use abc42 ; |
| 801 | use warnings 'abc42'; |
| 802 | no warnings ; |
| 803 | abc42::check() ; |
| 804 | EXPECT |
| 805 | ok1 |
| 806 | ok2 |
| 807 | ok3 |
| 808 | ######## |
| 809 | |
| 810 | --FILE-- abc43.pm |
| 811 | package abc43 ; |
| 812 | use warnings "io" ; |
| 813 | use warnings::register ; |
| 814 | sub check { |
| 815 | print "abc43 self" . (warnings::enabled() ? "" : " not") . " enabled\n" ; |
| 816 | print "abc43 def" . (warnings::enabled('def') ? "" : " not") . " enabled\n" ; |
| 817 | print "abc43 all" . (warnings::enabled('all') ? "" : " not") . " enabled\n" ; |
| 818 | } |
| 819 | 1; |
| 820 | --FILE-- def.pm |
| 821 | package def ; |
| 822 | use warnings "io" ; |
| 823 | use warnings::register ; |
| 824 | sub check { |
| 825 | print "def self" . (warnings::enabled() ? "" : " not") . " enabled\n" ; |
| 826 | print "def abc43" . (warnings::enabled('abc43') ? "" : " not") . " enabled\n" ; |
| 827 | print "def all" . (warnings::enabled('all') ? "" : " not") . " enabled\n" ; |
| 828 | } |
| 829 | 1; |
| 830 | --FILE-- |
| 831 | use abc43 ; |
| 832 | use def ; |
| 833 | use warnings 'abc43'; |
| 834 | abc43::check() ; |
| 835 | def::check() ; |
| 836 | no warnings 'abc43' ; |
| 837 | use warnings 'def' ; |
| 838 | abc43::check() ; |
| 839 | def::check() ; |
| 840 | use warnings 'abc43' ; |
| 841 | use warnings 'def' ; |
| 842 | abc43::check() ; |
| 843 | def::check() ; |
| 844 | no warnings 'abc43' ; |
| 845 | no warnings 'def' ; |
| 846 | abc43::check() ; |
| 847 | def::check() ; |
| 848 | use warnings; |
| 849 | abc43::check() ; |
| 850 | def::check() ; |
| 851 | no warnings 'abc43' ; |
| 852 | abc43::check() ; |
| 853 | def::check() ; |
| 854 | EXPECT |
| 855 | abc43 self enabled |
| 856 | abc43 def not enabled |
| 857 | abc43 all not enabled |
| 858 | def self not enabled |
| 859 | def abc43 enabled |
| 860 | def all not enabled |
| 861 | abc43 self not enabled |
| 862 | abc43 def enabled |
| 863 | abc43 all not enabled |
| 864 | def self enabled |
| 865 | def abc43 not enabled |
| 866 | def all not enabled |
| 867 | abc43 self enabled |
| 868 | abc43 def enabled |
| 869 | abc43 all not enabled |
| 870 | def self enabled |
| 871 | def abc43 enabled |
| 872 | def all not enabled |
| 873 | abc43 self not enabled |
| 874 | abc43 def not enabled |
| 875 | abc43 all not enabled |
| 876 | def self not enabled |
| 877 | def abc43 not enabled |
| 878 | def all not enabled |
| 879 | abc43 self enabled |
| 880 | abc43 def enabled |
| 881 | abc43 all enabled |
| 882 | def self enabled |
| 883 | def abc43 enabled |
| 884 | def all enabled |
| 885 | abc43 self not enabled |
| 886 | abc43 def enabled |
| 887 | abc43 all enabled |
| 888 | def self enabled |
| 889 | def abc43 not enabled |
| 890 | def all enabled |
| 891 | ######## |
| 892 | -w |
| 893 | --FILE-- abc44.pm |
| 894 | package abc44 ; |
| 895 | no warnings ; |
| 896 | use warnings::register ; |
| 897 | sub check { |
| 898 | print "ok1\n" if warnings::enabled() ; |
| 899 | print "ok2\n" if warnings::enabled("io") ; |
| 900 | print "ok3\n" if warnings::enabled("all") ; |
| 901 | } |
| 902 | 1; |
| 903 | --FILE-- |
| 904 | use abc44 ; |
| 905 | abc44::check() ; |
| 906 | EXPECT |
| 907 | ok1 |
| 908 | ok2 |
| 909 | ok3 |
| 910 | ######## |
| 911 | -w |
| 912 | --FILE-- abc45.pm |
| 913 | package abc45 ; |
| 914 | no warnings ; |
| 915 | use warnings::register ; |
| 916 | sub check { |
| 917 | print "ok1\n" if !warnings::enabled() ; |
| 918 | print "ok2\n" if !warnings::enabled("io") ; |
| 919 | print "ok3\n" if !warnings::enabled("all") ; |
| 920 | } |
| 921 | 1; |
| 922 | --FILE-- |
| 923 | use abc45 ; |
| 924 | use warnings 'abc45'; |
| 925 | no warnings ; |
| 926 | abc45::check() ; |
| 927 | EXPECT |
| 928 | ok1 |
| 929 | ok2 |
| 930 | ok3 |
| 931 | ######## |
| 932 | |
| 933 | --FILE-- abc46.pm |
| 934 | package abc46 ; |
| 935 | no warnings ; |
| 936 | use warnings::register ; |
| 937 | sub check { |
| 938 | print "ok1\n" if !warnings::enabled() ; |
| 939 | print "ok2\n" if !warnings::enabled("io") ; |
| 940 | print "ok3\n" if !warnings::enabled("all") ; |
| 941 | warnings::warnif("my message 1") ; |
| 942 | warnings::warnif('abc46', "my message 2") ; |
| 943 | warnings::warnif('io', "my message 3") ; |
| 944 | warnings::warnif('all', "my message 4") ; |
| 945 | } |
| 946 | 1; |
| 947 | --FILE-- |
| 948 | use abc46 ; |
| 949 | use warnings 'abc46'; |
| 950 | no warnings ; |
| 951 | BEGIN { $^W = 1 ; } |
| 952 | abc46::check() ; |
| 953 | EXPECT |
| 954 | ok1 |
| 955 | ok2 |
| 956 | ok3 |
| 957 | ######## |
| 958 | |
| 959 | --FILE-- abc47.pm |
| 960 | package abc47 ; |
| 961 | no warnings ; |
| 962 | use warnings::register ; |
| 963 | sub check { |
| 964 | print "ok1\n" if !warnings::enabled() ; |
| 965 | print "ok2\n" if !warnings::enabled("io") ; |
| 966 | print "ok3\n" if !warnings::enabled("all") ; |
| 967 | } |
| 968 | 1; |
| 969 | --FILE-- |
| 970 | use abc47 ; |
| 971 | use warnings 'abc47'; |
| 972 | no warnings ; |
| 973 | $^W = 1 ; |
| 974 | abc47::check() ; |
| 975 | EXPECT |
| 976 | ok1 |
| 977 | ok2 |
| 978 | ok3 |
| 979 | ######## |
| 980 | |
| 981 | --FILE-- abc48.pm |
| 982 | $| = 1; |
| 983 | package abc48 ; |
| 984 | no warnings ; |
| 985 | use warnings::register ; |
| 986 | sub check { |
| 987 | print "ok1\n" if warnings::enabled() ; |
| 988 | print "ok2\n" if !warnings::enabled("io") ; |
| 989 | print "ok3\n" if !warnings::enabled("all") ; |
| 990 | print "ok4\n" if warnings::enabled("abc48") ; |
| 991 | warnings::warn("my message 1") ; |
| 992 | warnings::warnif("my message 2") ; |
| 993 | warnings::warnif('abc48', "my message 3") ; |
| 994 | warnings::warnif('io', "my message 4") ; |
| 995 | warnings::warnif('all', "my message 5") ; |
| 996 | } |
| 997 | sub in2 { no warnings ; check() } |
| 998 | sub in1 { no warnings ; in2() } |
| 999 | 1; |
| 1000 | --FILE-- |
| 1001 | use abc48 ; |
| 1002 | use warnings 'abc48'; |
| 1003 | abc48::in1() ; |
| 1004 | EXPECT |
| 1005 | ok1 |
| 1006 | ok2 |
| 1007 | ok3 |
| 1008 | ok4 |
| 1009 | my message 1 at - line 3. |
| 1010 | my message 2 at - line 3. |
| 1011 | my message 3 at - line 3. |
| 1012 | ######## |
| 1013 | |
| 1014 | --FILE-- def.pm |
| 1015 | package def ; |
| 1016 | no warnings ; |
| 1017 | use warnings::register ; |
| 1018 | sub check { |
| 1019 | print "ok1\n" if warnings::enabled() ; |
| 1020 | print "ok2\n" if !warnings::enabled("io") ; |
| 1021 | print "ok3\n" if !warnings::enabled("all") ; |
| 1022 | print "ok4\n" if warnings::enabled("def") ; |
| 1023 | warnings::warn("my message 1") ; |
| 1024 | warnings::warnif("my message 2") ; |
| 1025 | warnings::warnif('def', "my message 3") ; |
| 1026 | warnings::warnif('io', "my message 4") ; |
| 1027 | warnings::warnif('all', "my message 5") ; |
| 1028 | } |
| 1029 | sub in2 { no warnings ; check() } |
| 1030 | sub in1 { no warnings ; in2() } |
| 1031 | 1; |
| 1032 | --FILE-- abc49.pm |
| 1033 | $| = 1; |
| 1034 | package abc49 ; |
| 1035 | use def ; |
| 1036 | use warnings 'def'; |
| 1037 | sub in1 { def::in1() ; } |
| 1038 | 1; |
| 1039 | --FILE-- |
| 1040 | use abc49 ; |
| 1041 | no warnings; |
| 1042 | abc49::in1() ; |
| 1043 | EXPECT |
| 1044 | ok1 |
| 1045 | ok2 |
| 1046 | ok3 |
| 1047 | ok4 |
| 1048 | my message 1 at abc49.pm line 5. |
| 1049 | my message 2 at abc49.pm line 5. |
| 1050 | my message 3 at abc49.pm line 5. |
| 1051 | ######## |
| 1052 | |
| 1053 | --FILE-- def.pm |
| 1054 | $| = 1; |
| 1055 | package def ; |
| 1056 | no warnings ; |
| 1057 | use warnings::register ; |
| 1058 | require Exporter; |
| 1059 | @ISA = qw( Exporter ) ; |
| 1060 | @EXPORT = qw( in1 ) ; |
| 1061 | sub check { |
| 1062 | print "ok1\n" if warnings::enabled() ; |
| 1063 | print "ok2\n" if !warnings::enabled("io") ; |
| 1064 | print "ok3\n" if !warnings::enabled("all") ; |
| 1065 | print "ok4\n" if warnings::enabled("abc50") ; |
| 1066 | print "ok5\n" if !warnings::enabled("def") ; |
| 1067 | warnings::warn("my message 1") ; |
| 1068 | warnings::warnif("my message 2") ; |
| 1069 | warnings::warnif('abc50', "my message 3") ; |
| 1070 | warnings::warnif('def', "my message 4") ; |
| 1071 | warnings::warnif('io', "my message 5") ; |
| 1072 | warnings::warnif('all', "my message 6") ; |
| 1073 | } |
| 1074 | sub in2 { no warnings ; check() } |
| 1075 | sub in1 { no warnings ; in2() } |
| 1076 | 1; |
| 1077 | --FILE-- abc50.pm |
| 1078 | package abc50 ; |
| 1079 | use warnings::register ; |
| 1080 | use def ; |
| 1081 | #@ISA = qw(def) ; |
| 1082 | 1; |
| 1083 | --FILE-- |
| 1084 | use abc50 ; |
| 1085 | no warnings; |
| 1086 | use warnings 'abc50'; |
| 1087 | abc50::in1() ; |
| 1088 | EXPECT |
| 1089 | ok2 |
| 1090 | ok3 |
| 1091 | ok4 |
| 1092 | ok5 |
| 1093 | my message 1 at - line 4. |
| 1094 | my message 3 at - line 4. |
| 1095 | ######## |
| 1096 | |
| 1097 | --FILE-- def.pm |
| 1098 | package def ; |
| 1099 | no warnings ; |
| 1100 | use warnings::register ; |
| 1101 | |
| 1102 | sub new |
| 1103 | { |
| 1104 | my $class = shift ; |
| 1105 | bless [], $class ; |
| 1106 | } |
| 1107 | |
| 1108 | sub check |
| 1109 | { |
| 1110 | my $self = shift ; |
| 1111 | print "ok1\n" if !warnings::enabled() ; |
| 1112 | print "ok2\n" if !warnings::enabled("io") ; |
| 1113 | print "ok3\n" if !warnings::enabled("all") ; |
| 1114 | print "ok4\n" if warnings::enabled("abc51") ; |
| 1115 | print "ok5\n" if !warnings::enabled("def") ; |
| 1116 | print "ok6\n" if warnings::enabled($self) ; |
| 1117 | |
| 1118 | warnings::warn("my message 1") ; |
| 1119 | warnings::warn($self, "my message 2") ; |
| 1120 | |
| 1121 | warnings::warnif("my message 3") ; |
| 1122 | warnings::warnif('abc51', "my message 4") ; |
| 1123 | warnings::warnif('def', "my message 5") ; |
| 1124 | warnings::warnif('io', "my message 6") ; |
| 1125 | warnings::warnif('all', "my message 7") ; |
| 1126 | warnings::warnif($self, "my message 8") ; |
| 1127 | } |
| 1128 | sub in2 |
| 1129 | { |
| 1130 | no warnings ; |
| 1131 | my $self = shift ; |
| 1132 | $self->check() ; |
| 1133 | } |
| 1134 | sub in1 |
| 1135 | { |
| 1136 | no warnings ; |
| 1137 | my $self = shift ; |
| 1138 | $self->in2(); |
| 1139 | } |
| 1140 | 1; |
| 1141 | --FILE-- abc51.pm |
| 1142 | $| = 1; |
| 1143 | package abc51 ; |
| 1144 | use warnings::register ; |
| 1145 | use def ; |
| 1146 | @ISA = qw(def) ; |
| 1147 | sub new |
| 1148 | { |
| 1149 | my $class = shift ; |
| 1150 | bless [], $class ; |
| 1151 | } |
| 1152 | |
| 1153 | 1; |
| 1154 | --FILE-- |
| 1155 | use abc51 ; |
| 1156 | no warnings; |
| 1157 | use warnings 'abc51'; |
| 1158 | $a = new abc51 ; |
| 1159 | $a->in1() ; |
| 1160 | print "**\n"; |
| 1161 | $b = new def ; |
| 1162 | $b->in1() ; |
| 1163 | EXPECT |
| 1164 | ok1 |
| 1165 | ok2 |
| 1166 | ok3 |
| 1167 | ok4 |
| 1168 | ok5 |
| 1169 | ok6 |
| 1170 | my message 1 at - line 5. |
| 1171 | my message 2 at - line 5. |
| 1172 | my message 4 at - line 5. |
| 1173 | my message 8 at - line 5. |
| 1174 | ** |
| 1175 | ok1 |
| 1176 | ok2 |
| 1177 | ok3 |
| 1178 | ok4 |
| 1179 | ok5 |
| 1180 | my message 1 at - line 8. |
| 1181 | my message 2 at - line 8. |
| 1182 | my message 4 at - line 8. |
| 1183 | ######## |
| 1184 | |
| 1185 | --FILE-- abc52.pm |
| 1186 | package abc52 ; |
| 1187 | use warnings::register ('foo', 'bar'); |
| 1188 | sub check { |
| 1189 | warnings::warnif('abc52', "hello"); |
| 1190 | warnings::warnif('abc52::foo', "hello foo"); |
| 1191 | warnings::warnif('abc52::bar', "hello bar"); |
| 1192 | } |
| 1193 | 1; |
| 1194 | --FILE-- |
| 1195 | use abc52; |
| 1196 | use warnings("abc52", "abc52::bar"); |
| 1197 | abc52::check() ; |
| 1198 | EXPECT |
| 1199 | hello at - line 3. |
| 1200 | hello bar at - line 3. |
| 1201 | ######## |
| 1202 | |
| 1203 | --FILE-- |
| 1204 | # test for bug [perl #15395] |
| 1205 | my ( $warn_cat, # warning category we'll try to control |
| 1206 | $warn_msg, # the error message to catch |
| 1207 | ); |
| 1208 | |
| 1209 | package SomeModule; |
| 1210 | use warnings::register; |
| 1211 | |
| 1212 | BEGIN { |
| 1213 | $warn_cat = __PACKAGE__; |
| 1214 | $warn_msg = 'from ' . __PACKAGE__; |
| 1215 | } |
| 1216 | |
| 1217 | # a sub that generates a random warning |
| 1218 | sub gen_warning { |
| 1219 | warnings::warnif( $warn_msg ); |
| 1220 | } |
| 1221 | |
| 1222 | package ClientModule; |
| 1223 | # use SomeModule; (would go here) |
| 1224 | our @CARP_NOT = ( $warn_cat ); # deliver warnings to *our* client |
| 1225 | |
| 1226 | # call_warner provokes a warning. It is delivered to its caller, |
| 1227 | # who should also be able to control it |
| 1228 | sub call_warner { |
| 1229 | SomeModule::gen_warning(); |
| 1230 | } |
| 1231 | |
| 1232 | # user |
| 1233 | |
| 1234 | package main; |
| 1235 | my $warn_line = __LINE__ + 3; # this line should be in the error message |
| 1236 | eval { |
| 1237 | use warnings FATAL => $warn_cat; # we want to know if this works |
| 1238 | ClientModule::call_warner(); |
| 1239 | }; |
| 1240 | |
| 1241 | # have we caught an error, and is it the one we generated? |
| 1242 | print "ok1\n" if $@ =~ /$warn_msg/; |
| 1243 | |
| 1244 | # does it indicate the right line? |
| 1245 | print "ok2\n" if $@ =~ /line $warn_line/; |
| 1246 | EXPECT |
| 1247 | ok1 |
| 1248 | ok2 |
| 1249 | ######## |
| 1250 | |
| 1251 | --FILE-- fatal1.pm |
| 1252 | package fatal1 ; |
| 1253 | no warnings ; |
| 1254 | print "ok1\n" if !warnings::fatal_enabled('all') ; |
| 1255 | print "ok2\n" if !warnings::fatal_enabled("syntax") ; |
| 1256 | 1; |
| 1257 | --FILE-- |
| 1258 | use fatal1 ; |
| 1259 | EXPECT |
| 1260 | ok1 |
| 1261 | ok2 |
| 1262 | ######## |
| 1263 | |
| 1264 | --FILE-- fatal2.pm |
| 1265 | package fatal2; |
| 1266 | no warnings ; |
| 1267 | print "ok1\n" if !warnings::fatal_enabled('all') ; |
| 1268 | print "ok2\n" if warnings::fatal_enabled("syntax") ; |
| 1269 | 1; |
| 1270 | --FILE-- |
| 1271 | use warnings FATAL => 'syntax' ; |
| 1272 | use fatal2 ; |
| 1273 | EXPECT |
| 1274 | ok1 |
| 1275 | ok2 |
| 1276 | ######## |
| 1277 | |
| 1278 | --FILE-- fatal3.pm |
| 1279 | package fatal3 ; |
| 1280 | no warnings ; |
| 1281 | print "ok1\n" if warnings::fatal_enabled('all') ; |
| 1282 | print "ok2\n" if warnings::fatal_enabled("syntax") ; |
| 1283 | 1; |
| 1284 | --FILE-- |
| 1285 | use warnings FATAL => 'all' ; |
| 1286 | use fatal3 ; |
| 1287 | EXPECT |
| 1288 | ok1 |
| 1289 | ok2 |
| 1290 | ######## |
| 1291 | |
| 1292 | --FILE-- fatal4.pm |
| 1293 | package fatal4 ; |
| 1294 | no warnings ; |
| 1295 | print "ok1\n" if warnings::fatal_enabled('all') ; |
| 1296 | print "ok2\n" if warnings::fatal_enabled("void") ; |
| 1297 | print "ok3\n" if !warnings::fatal_enabled("syntax") ; |
| 1298 | 1; |
| 1299 | --FILE-- |
| 1300 | use warnings FATAL => 'all', NONFATAL => 'syntax' ; |
| 1301 | use fatal4 ; |
| 1302 | EXPECT |
| 1303 | ok1 |
| 1304 | ok2 |
| 1305 | ok3 |
| 1306 | ######## |
| 1307 | { Quux::quux(); } |
| 1308 | { no warnings; Quux::quux(); } |
| 1309 | { no warnings; use warnings "void"; Quux::quux(); } |
| 1310 | { use warnings; Quux::quux(); } |
| 1311 | { use warnings; no warnings "void"; Quux::quux(); } |
| 1312 | use warnings (); |
| 1313 | BEGIN { warnings::register_categories(qw(wibble wobble wabble wubble webble)); } |
| 1314 | package Quux { |
| 1315 | sub quux { |
| 1316 | warnings::warnif($_, "My $_ is flanged") |
| 1317 | foreach qw(wibble wobble wabble wubble webble); |
| 1318 | (); |
| 1319 | } |
| 1320 | } |
| 1321 | { Quux::quux(); } |
| 1322 | { no warnings; Quux::quux(); } |
| 1323 | { no warnings; use warnings "void"; Quux::quux(); } |
| 1324 | { use warnings; Quux::quux(); } |
| 1325 | { use warnings; no warnings "void"; Quux::quux(); } |
| 1326 | { no warnings; use warnings qw(wibble wabble webble); Quux::quux(); } |
| 1327 | { no warnings; use warnings qw(wobble wubble); Quux::quux(); } |
| 1328 | { use warnings; no warnings qw(wibble wabble webble); Quux::quux(); } |
| 1329 | { use warnings; no warnings qw(wobble wubble); Quux::quux(); } |
| 1330 | { use warnings qw(wubble NONFATAL void); Quux::quux(); } |
| 1331 | { use warnings qw(wubble); no warnings "void"; Quux::quux(); } |
| 1332 | { no warnings "webble"; Quux::quux(); } |
| 1333 | { use warnings qw(NONFATAL webble); Quux::quux(); } |
| 1334 | print "done\n"; |
| 1335 | EXPECT |
| 1336 | My wibble is flanged at - line 4. |
| 1337 | My wobble is flanged at - line 4. |
| 1338 | My wabble is flanged at - line 4. |
| 1339 | My wubble is flanged at - line 4. |
| 1340 | My webble is flanged at - line 4. |
| 1341 | My wibble is flanged at - line 5. |
| 1342 | My wobble is flanged at - line 5. |
| 1343 | My wabble is flanged at - line 5. |
| 1344 | My wubble is flanged at - line 5. |
| 1345 | My webble is flanged at - line 5. |
| 1346 | My wibble is flanged at - line 18. |
| 1347 | My wobble is flanged at - line 18. |
| 1348 | My wabble is flanged at - line 18. |
| 1349 | My wubble is flanged at - line 18. |
| 1350 | My webble is flanged at - line 18. |
| 1351 | My wibble is flanged at - line 19. |
| 1352 | My wobble is flanged at - line 19. |
| 1353 | My wabble is flanged at - line 19. |
| 1354 | My wubble is flanged at - line 19. |
| 1355 | My webble is flanged at - line 19. |
| 1356 | My wibble is flanged at - line 20. |
| 1357 | My wabble is flanged at - line 20. |
| 1358 | My webble is flanged at - line 20. |
| 1359 | My wobble is flanged at - line 21. |
| 1360 | My wubble is flanged at - line 21. |
| 1361 | My wobble is flanged at - line 22. |
| 1362 | My wubble is flanged at - line 22. |
| 1363 | My wibble is flanged at - line 23. |
| 1364 | My wabble is flanged at - line 23. |
| 1365 | My webble is flanged at - line 23. |
| 1366 | My wubble is flanged at - line 24. |
| 1367 | My wubble is flanged at - line 25. |
| 1368 | My webble is flanged at - line 27. |
| 1369 | done |
| 1370 | ######## |
| 1371 | # NAME _at_level |
| 1372 | select STDERR; |
| 1373 | { use warnings "utf8"; foo() } |
| 1374 | sub foo { use warnings "syntax"; bar() } |
| 1375 | sub bar { |
| 1376 | use warnings "unpack"; |
| 1377 | local $\="\n"; |
| 1378 | print "1. ", warnings::enabled_at_level("unpack", 0)||0; |
| 1379 | print "2. ", warnings::enabled_at_level("unpack", 1)||0; |
| 1380 | print "3. ", warnings::enabled_at_level("unpack", 2)||0; |
| 1381 | print "4. ", warnings::enabled_at_level("syntax", 0)||0; |
| 1382 | print "5. ", warnings::enabled_at_level("syntax", 1)||0; |
| 1383 | print "6. ", warnings::enabled_at_level("syntax", 2)||0; |
| 1384 | print "7. ", warnings::enabled_at_level("utf8", 0)||0; |
| 1385 | print "8. ", warnings::enabled_at_level("utf8", 1)||0; |
| 1386 | print "9. ", warnings::enabled_at_level("utf8", 2)||0; |
| 1387 | warnings::warn_at_level ("misc",0,"A mandatory foo warning"); |
| 1388 | warnings::warn_at_level ("misc",1,"A mandatory top-level warning"); |
| 1389 | warnings::warnif_at_level("syntax",0,"A conditional syntax warning"); |
| 1390 | warnings::warnif_at_level("syntax",1,"A conditional syntax warning"); |
| 1391 | warnings::warnif_at_level("utf8",0,"A conditional utf8 warning"); |
| 1392 | warnings::warnif_at_level("utf8",1,"A conditional utf8 warning"); |
| 1393 | } |
| 1394 | { use warnings "syntax"; use warnings FATAL => "utf8"; foo2() } |
| 1395 | sub foo2 { |
| 1396 | use warnings FATAL => "syntax"; use warnings "utf8"; bar2() |
| 1397 | } |
| 1398 | sub bar2 { |
| 1399 | $\="\n"; |
| 1400 | print "10. ", warnings::fatal_enabled_at_level("syntax", 0)||0; |
| 1401 | print "11. ", warnings::fatal_enabled_at_level("syntax", 1)||0; |
| 1402 | print "12. ", warnings::fatal_enabled_at_level("utf8", 0)||0; |
| 1403 | print "13. ", warnings::fatal_enabled_at_level("utf8", 1)||0; |
| 1404 | undef $\; |
| 1405 | eval { warnings::warn_at_level ("syntax",1,"A fatal warning") }; |
| 1406 | print "Died: $@" if $@; |
| 1407 | eval { warnings::warnif_at_level("syntax",1,"A fatal syntax warning") }; |
| 1408 | print "Died: $@" if $@; |
| 1409 | eval { warnings::warnif_at_level("syntax",2,"A syntax warning") }; |
| 1410 | print "Died: $@" if $@; |
| 1411 | eval { warnings::warnif_at_level("utf8",1,"A utf8 warning") }; |
| 1412 | print "Died: $@" if $@; |
| 1413 | eval { warnings::warnif_at_level("utf8",2,"A fatal utf8 warning") }; |
| 1414 | print "Died: $@" if $@; |
| 1415 | } |
| 1416 | EXPECT |
| 1417 | 1. 0 |
| 1418 | 2. 0 |
| 1419 | 3. 0 |
| 1420 | 4. 1 |
| 1421 | 5. 0 |
| 1422 | 6. 0 |
| 1423 | 7. 0 |
| 1424 | 8. 1 |
| 1425 | 9. 0 |
| 1426 | A mandatory foo warning at - line 3. |
| 1427 | A mandatory top-level warning at - line 2. |
| 1428 | A conditional syntax warning at - line 3. |
| 1429 | A conditional utf8 warning at - line 2. |
| 1430 | 10. 1 |
| 1431 | 11. 0 |
| 1432 | 12. 0 |
| 1433 | 13. 1 |
| 1434 | Died: A fatal warning at - line 25. |
| 1435 | Died: A fatal syntax warning at - line 25. |
| 1436 | A syntax warning at - line 23. |
| 1437 | A utf8 warning at - line 25. |
| 1438 | Died: A fatal utf8 warning at - line 23. |
| 1439 | ######## |
| 1440 | # NAME _at_level with filehandle |
| 1441 | use warnings; |
| 1442 | # Create temp file for testing handles. |
| 1443 | open oUt, ">tmp" or die $!; |
| 1444 | print oUt "foo\nbar\n"; |
| 1445 | close oUt; |
| 1446 | sub bimp { |
| 1447 | open FH, "tmp"; |
| 1448 | <FH>; <FH>; |
| 1449 | warnings::warn_at_level("syntax", 0, "Foo warning"); |
| 1450 | close FH; |
| 1451 | warnings::warn_at_level("syntax", 0, "Bar warning"); |
| 1452 | }; |
| 1453 | bimp; |
| 1454 | EXPECT |
| 1455 | Foo warning at - line 13, <FH> line 2. |
| 1456 | Bar warning at - line 13. |
| 1457 | ######## |
| 1458 | # NAME _at_level with chunky filehandle |
| 1459 | use warnings; |
| 1460 | # Create temp file for testing handles. |
| 1461 | open oUt, ">tmp" or die $!; |
| 1462 | print oUt "foo7bar7"; |
| 1463 | close oUt; |
| 1464 | sub bimp { |
| 1465 | open FH, "tmp"; |
| 1466 | $/ = 7; |
| 1467 | <FH>; <FH>; |
| 1468 | warnings::warn_at_level("syntax", 0, "Foo warning"); |
| 1469 | close FH; |
| 1470 | warnings::warn_at_level("syntax", 0, "Bar warning"); |
| 1471 | }; |
| 1472 | bimp; |
| 1473 | EXPECT |
| 1474 | Foo warning at - line 14, <FH> chunk 2. |
| 1475 | Bar warning at - line 14. |