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| 1 // Copyright (c) 2015, the Dartino project authors. Please see the AUTHORS file | |
| 2 // for details. All rights reserved. Use of this source code is governed by a | |
| 3 // BSD-style license that can be found in the LICENSE.md file. | |
| 4 | |
| 5 library fletchc.test.tests_with_expectations; | |
| 6 | |
| 7 /// List of tests on this form: | |
| 8 /// | |
| 9 /// ``` | |
| 10 /// TEST_NAME | |
| 11 /// ==> a_test_file.dart <== | |
| 12 /// ... source code for a_test_file.dart ... | |
| 13 /// ==> another_test_file.dart.patch <== | |
| 14 /// ... source code for another_test_file.dart ... | |
| 15 /// ``` | |
| 16 /// | |
| 17 /// Filenames ending with ".patch" are special and are expanded into multiple | |
| 18 /// versions of a file. The parts of the file that vary between versions are | |
| 19 /// surrounded by `<<<<` and `>>>>` and the alternatives are separated by | |
| 20 /// `====`. For example: | |
| 21 /// | |
| 22 /// ``` | |
| 23 /// ==> file.txt.patch <== | |
| 24 /// first | |
| 25 /// <<<< "ex1" | |
| 26 /// v1 | |
| 27 /// ==== "ex2" | |
| 28 /// v2 | |
| 29 /// ==== "ex2" | |
| 30 /// v3 | |
| 31 /// >>>> | |
| 32 /// last | |
| 33 /// ``` | |
| 34 /// | |
| 35 /// Will produce three versions of a file named `file.txt.patch`: | |
| 36 /// | |
| 37 /// Version 1: | |
| 38 /// ``` | |
| 39 /// first | |
| 40 /// v1 | |
| 41 /// last | |
| 42 /// ``` | |
| 43 /// With expectation `ex1` | |
| 44 /// | |
| 45 /// Version 2: | |
| 46 /// ``` | |
| 47 /// first | |
| 48 /// v2 | |
| 49 /// last | |
| 50 /// ``` | |
| 51 /// | |
| 52 /// With expectation `ex2` | |
| 53 /// | |
| 54 /// Version 3: | |
| 55 /// ``` | |
| 56 /// first | |
| 57 /// v3 | |
| 58 /// last | |
| 59 /// ``` | |
| 60 /// | |
| 61 /// With expectation `ex3` | |
| 62 /// | |
| 63 /// | |
| 64 /// It is possible to have several independent changes in the same patch. One | |
| 65 /// should only specify the expectations once. For example: | |
| 66 /// | |
| 67 /// ==> main.dart.patch <== | |
| 68 /// class Foo { | |
| 69 /// <<<< "a" | |
| 70 /// ==== "b" | |
| 71 /// var bar; | |
| 72 /// >>>> | |
| 73 /// } | |
| 74 /// main() { | |
| 75 /// var foo = new Foo(); | |
| 76 /// <<<< | |
| 77 /// print("a"); | |
| 78 /// ==== | |
| 79 /// print("b"); | |
| 80 /// >>>> | |
| 81 /// } | |
| 82 /// | |
| 83 /// Expectations | |
| 84 /// ------------ | |
| 85 /// | |
| 86 /// An expectation is a JSON string. It is decoded and the resulting object, | |
| 87 /// `o`, is converted to a [ProgramExpectation] in the following way: | |
| 88 /// | |
| 89 /// * If `o` is a [String]: `new ProgramExpectation([o])`, otherwise | |
| 90 /// | |
| 91 /// * if `o` is a [List]: `new ProgramExpectation(o)`, otherwise | |
| 92 /// | |
| 93 /// * a new [ProgramExpectation] instance is instantiated with its fields | |
| 94 /// initialized to the corresponding properties of the JSON object. See | |
| 95 /// [ProgramExpectation.fromJson]. | |
| 96 const List<String> tests = const <String>[ | |
| 97 r''' | |
| 98 hello_world | |
| 99 ==> main.dart.patch <== | |
| 100 // Basic hello-world test | |
| 101 main() { print( | |
| 102 <<<< "Hello, World!" | |
| 103 'Hello, World!' | |
| 104 ==== "Hello, Brave New World!" | |
| 105 'Hello, Brave New World!' | |
| 106 >>>> | |
| 107 ); } | |
| 108 | |
| 109 ''', | |
| 110 | |
| 111 r''' | |
| 112 preserving_identity_hashcode | |
| 113 ==> main.dart.patch <== | |
| 114 class Foo { | |
| 115 <<<< "Generated firstHashCode" | |
| 116 ==== "firstHashCode == secondHashCode: true" | |
| 117 var bar; | |
| 118 >>>> | |
| 119 } | |
| 120 Foo foo; | |
| 121 int firstHashCode; | |
| 122 main() { | |
| 123 <<<< | |
| 124 foo = new Foo(); | |
| 125 firstHashCode = foo.hashCode; | |
| 126 print("Generated firstHashCode"); | |
| 127 ==== | |
| 128 int secondHashCode = foo.hashCode; | |
| 129 print("firstHashCode == secondHashCode: ${firstHashCode == secondHashCode}"); | |
| 130 >>>> | |
| 131 } | |
| 132 ''', | |
| 133 | |
| 134 // Test that we can do a program rewrite (which implies a big GC) while there | |
| 135 // are multiple processes alive that depend on the program. | |
| 136 r''' | |
| 137 program_gc_with_processes | |
| 138 ==> main.dart.patch <== | |
| 139 import 'dart:fletch'; | |
| 140 | |
| 141 class Comms { | |
| 142 <<<< "Setup" | |
| 143 ==== "Hello world" | |
| 144 int late_arrival; | |
| 145 >>>> | |
| 146 var paused; | |
| 147 var pausedPort; | |
| 148 var resumePort; | |
| 149 Process process; | |
| 150 } | |
| 151 | |
| 152 Comms comms; | |
| 153 | |
| 154 void SubProcess(Port pausedPort) { | |
| 155 // This function, used by the spawned processes, does not exist after the | |
| 156 // rewrite, but it will be on the stack, so it is kept alive across the GC. | |
| 157 var c = new Channel(); | |
| 158 pausedPort.send(new Port(c)); | |
| 159 c.receive(); | |
| 160 print("Hello world"); | |
| 161 } | |
| 162 | |
| 163 main() { | |
| 164 <<<< | |
| 165 // The setup takes place before the rewrite. | |
| 166 comms = new Comms(); | |
| 167 | |
| 168 comms.paused = new Channel(); | |
| 169 var pausedPort = comms.pausedPort = new Port(comms.paused); | |
| 170 | |
| 171 comms.process = Process.spawnDetached(() => SubProcess(pausedPort)); | |
| 172 | |
| 173 print("Setup"); | |
| 174 ==== | |
| 175 // After the rewrite we get the port from the sub-process and send the | |
| 176 // data it needs to resume running. | |
| 177 comms.resumePort = comms.paused.receive(); | |
| 178 | |
| 179 var monitor = new Channel(); | |
| 180 | |
| 181 comms.process.monitor(new Port(monitor)); | |
| 182 | |
| 183 comms.resumePort.send(null); | |
| 184 >>>> | |
| 185 } | |
| 186 ''', | |
| 187 | |
| 188 r''' | |
| 189 instance_field_end | |
| 190 ==> main.dart.patch <== | |
| 191 // Test that we can manipulate a field from an instance | |
| 192 // of a class from the end of the field list | |
| 193 class A { | |
| 194 var x; | |
| 195 <<<< "instance is null" | |
| 196 var y; | |
| 197 ==== "x = 0" | |
| 198 ==== "x = 0" | |
| 199 var y; | |
| 200 >>>> | |
| 201 } | |
| 202 | |
| 203 var instance; | |
| 204 | |
| 205 main() { | |
| 206 if (instance == null) { | |
| 207 print('instance is null'); | |
| 208 instance = new A(); | |
| 209 instance.x = 0; | |
| 210 } else { | |
| 211 print('x = ${instance.x}'); | |
| 212 } | |
| 213 } | |
| 214 ''', | |
| 215 | |
| 216 r''' | |
| 217 instance_field_middle | |
| 218 ==> main.dart.patch <== | |
| 219 // Test that we can manipulate a field from an instance | |
| 220 // of a class from the middle of the field list | |
| 221 class A { | |
| 222 var x; | |
| 223 <<<< "instance is null" | |
| 224 var y; | |
| 225 ==== "x = 0" | |
| 226 ==== ["x = 3","y = null","z = 2"] | |
| 227 var y; | |
| 228 >>>> | |
| 229 var z; | |
| 230 } | |
| 231 | |
| 232 var instance; | |
| 233 | |
| 234 main() { | |
| 235 if (instance == null) { | |
| 236 print('instance is null'); | |
| 237 instance = new A(); | |
| 238 instance.x = 0; | |
| 239 instance.y = 1; | |
| 240 instance.z = 2; | |
| 241 } else { | |
| 242 print('x = ${instance.x}'); | |
| 243 if (instance.x == 3) { | |
| 244 print('y = ${instance.y}'); | |
| 245 print('z = ${instance.z}'); | |
| 246 } | |
| 247 instance.x = 3; | |
| 248 } | |
| 249 } | |
| 250 ''', | |
| 251 | |
| 252 r''' | |
| 253 subclass_schema_1 | |
| 254 ==> main.dart.patch <== | |
| 255 // Test that schema changes affect subclasses correctly | |
| 256 class A { | |
| 257 var x; | |
| 258 <<<< "instance is null" | |
| 259 var y; | |
| 260 ==== "x = 0" | |
| 261 ==== ["x = 3","y = null","z = 2"] | |
| 262 var y; | |
| 263 >>>> | |
| 264 } | |
| 265 | |
| 266 class B extends A { | |
| 267 var z; | |
| 268 } | |
| 269 | |
| 270 var instance; | |
| 271 | |
| 272 main() { | |
| 273 if (instance == null) { | |
| 274 print('instance is null'); | |
| 275 instance = new B(); | |
| 276 instance.x = 0; | |
| 277 instance.y = 1; | |
| 278 instance.z = 2; | |
| 279 } else { | |
| 280 print('x = ${instance.x}'); | |
| 281 if (instance.x == 3) { | |
| 282 print('y = ${instance.y}'); | |
| 283 print('z = ${instance.z}'); | |
| 284 } | |
| 285 instance.x = 3; | |
| 286 } | |
| 287 } | |
| 288 ''', | |
| 289 | |
| 290 r''' | |
| 291 subclass_schema_2 | |
| 292 ==> main.dart.patch <== | |
| 293 // Test that schema changes affect subclasses of subclasses correctly | |
| 294 class A { | |
| 295 var x; | |
| 296 <<<< "instance is null" | |
| 297 var y; | |
| 298 ==== "x = 0" | |
| 299 ==== ["x = 3","y = null","z = 2"] | |
| 300 var y; | |
| 301 >>>> | |
| 302 } | |
| 303 | |
| 304 class B extends A { | |
| 305 } | |
| 306 | |
| 307 class C extends B { | |
| 308 var z; | |
| 309 } | |
| 310 | |
| 311 var instance; | |
| 312 | |
| 313 main() { | |
| 314 if (instance == null) { | |
| 315 print('instance is null'); | |
| 316 instance = new C(); | |
| 317 instance.x = 0; | |
| 318 instance.y = 1; | |
| 319 instance.z = 2; | |
| 320 } else { | |
| 321 print('x = ${instance.x}'); | |
| 322 if (instance.x == 3) { | |
| 323 print('y = ${instance.y}'); | |
| 324 print('z = ${instance.z}'); | |
| 325 } | |
| 326 instance.x = 3; | |
| 327 } | |
| 328 } | |
| 329 ''', | |
| 330 | |
| 331 r''' | |
| 332 super_schema | |
| 333 ==> main.dart.patch <== | |
| 334 // Test that schema changes work in the presence of fields in the superclass | |
| 335 class A { | |
| 336 var x; | |
| 337 } | |
| 338 | |
| 339 class B extends A { | |
| 340 <<<< "instance is null" | |
| 341 var y; | |
| 342 ==== "x = 0" | |
| 343 ==== ["x = 3","y = null","z = 2"] | |
| 344 var y; | |
| 345 >>>> | |
| 346 var z; | |
| 347 } | |
| 348 | |
| 349 var instance; | |
| 350 | |
| 351 main() { | |
| 352 if (instance == null) { | |
| 353 print('instance is null'); | |
| 354 instance = new B(); | |
| 355 instance.x = 0; | |
| 356 instance.y = 1; | |
| 357 instance.z = 2; | |
| 358 } else { | |
| 359 print('x = ${instance.x}'); | |
| 360 if (instance.x == 3) { | |
| 361 print('y = ${instance.y}'); | |
| 362 print('z = ${instance.z}'); | |
| 363 } | |
| 364 instance.x = 3; | |
| 365 } | |
| 366 } | |
| 367 ''', | |
| 368 | |
| 369 r''' | |
| 370 add_instance_field | |
| 371 ==> main.dart.patch <== | |
| 372 // Test adding a field to a class works | |
| 373 | |
| 374 class A { | |
| 375 <<<< ["instance is null","setter threw","getter threw"] | |
| 376 ==== "v2" | |
| 377 var x; | |
| 378 >>>> | |
| 379 } | |
| 380 | |
| 381 var instance; | |
| 382 | |
| 383 main() { | |
| 384 if (instance == null) { | |
| 385 print('instance is null'); | |
| 386 instance = new A(); | |
| 387 } | |
| 388 try { | |
| 389 instance.x = 'v2'; | |
| 390 } catch(e) { | |
| 391 print('setter threw'); | |
| 392 } | |
| 393 try { | |
| 394 print(instance.x); | |
| 395 } catch (e) { | |
| 396 print('getter threw'); | |
| 397 } | |
| 398 } | |
| 399 ''', | |
| 400 | |
| 401 r''' | |
| 402 remove_instance_field | |
| 403 ==> main.dart.patch <== | |
| 404 // Test removing a field from a class works | |
| 405 | |
| 406 class A { | |
| 407 <<<< ["instance is null","v1"] | |
| 408 var x; | |
| 409 ==== ["setter threw","getter threw"] | |
| 410 >>>> | |
| 411 } | |
| 412 | |
| 413 var instance; | |
| 414 | |
| 415 main() { | |
| 416 if (instance == null) { | |
| 417 print('instance is null'); | |
| 418 instance = new A(); | |
| 419 } | |
| 420 try { | |
| 421 instance.x = 'v1'; | |
| 422 } catch(e) { | |
| 423 print('setter threw'); | |
| 424 } | |
| 425 try { | |
| 426 print(instance.x); | |
| 427 } catch (e) { | |
| 428 print('getter threw'); | |
| 429 } | |
| 430 } | |
| 431 ''', | |
| 432 | |
| 433 r''' | |
| 434 two_updates | |
| 435 ==> main.dart.patch <== | |
| 436 // Test that the test framework handles more than one update | |
| 437 main() { print( | |
| 438 <<<< "Hello darkness, my old friend" | |
| 439 'Hello darkness, my old friend' | |
| 440 ==== "I've come to talk with you again" | |
| 441 'I\'ve come to talk with you again' | |
| 442 ==== "Because a vision softly creeping" | |
| 443 'Because a vision softly creeping' | |
| 444 >>>> | |
| 445 ); } | |
| 446 | |
| 447 ''', | |
| 448 | |
| 449 r''' | |
| 450 main_args | |
| 451 ==> main.dart.patch <== | |
| 452 // Test that that isolate support works | |
| 453 main(arguments) { print( | |
| 454 <<<< "Hello, Isolated World!" | |
| 455 'Hello, Isolated World!' | |
| 456 ==== "[]" | |
| 457 arguments | |
| 458 >>>> | |
| 459 ); } | |
| 460 | |
| 461 ''', | |
| 462 | |
| 463 r''' | |
| 464 stored_closure | |
| 465 ==> main.dart.patch <== | |
| 466 // Test that a stored closure changes behavior when updated | |
| 467 | |
| 468 var closure; | |
| 469 | |
| 470 foo(a, [b = 'b']) { | |
| 471 <<<< ["[closure] is null.","a b","a c"] | |
| 472 print('$a $b'); | |
| 473 ==== ["b a","c a"] | |
| 474 print('$b $a'); | |
| 475 >>>> | |
| 476 } | |
| 477 | |
| 478 main() { | |
| 479 if (closure == null) { | |
| 480 print('[closure] is null.'); | |
| 481 closure = foo; | |
| 482 } | |
| 483 closure('a'); | |
| 484 closure('a', 'c'); | |
| 485 } | |
| 486 | |
| 487 | |
| 488 ''', | |
| 489 | |
| 490 r''' | |
| 491 modify_static_method | |
| 492 ==> main.dart.patch <== | |
| 493 // Test modifying a static method works | |
| 494 | |
| 495 class C { | |
| 496 static m() { | |
| 497 <<<< "v1" | |
| 498 print('v1'); | |
| 499 ==== ["v2"] | |
| 500 print('v2'); | |
| 501 >>>> | |
| 502 } | |
| 503 } | |
| 504 main() { | |
| 505 C.m(); | |
| 506 } | |
| 507 | |
| 508 | |
| 509 ''', | |
| 510 | |
| 511 r''' | |
| 512 modify_instance_method | |
| 513 ==> main.dart.patch <== | |
| 514 // Test modifying an instance method works | |
| 515 | |
| 516 class C { | |
| 517 m() { | |
| 518 <<<< ["instance is null","v1"] | |
| 519 print('v1'); | |
| 520 ==== ["v2"] | |
| 521 print('v2'); | |
| 522 >>>> | |
| 523 } | |
| 524 } | |
| 525 var instance; | |
| 526 main() { | |
| 527 if (instance == null) { | |
| 528 print('instance is null'); | |
| 529 instance = new C(); | |
| 530 } | |
| 531 instance.m(); | |
| 532 } | |
| 533 | |
| 534 | |
| 535 ''', | |
| 536 | |
| 537 r''' | |
| 538 stored_instance_tearoff | |
| 539 ==> main.dart.patch <== | |
| 540 // Test that a stored instance tearoff changes behavior when updated | |
| 541 | |
| 542 class C { | |
| 543 m() { | |
| 544 <<<< ["closure is null","v1"] | |
| 545 print('v1'); | |
| 546 ==== "v2" | |
| 547 print('v2'); | |
| 548 >>>> | |
| 549 } | |
| 550 } | |
| 551 var closure; | |
| 552 main() { | |
| 553 if (closure == null) { | |
| 554 print('closure is null'); | |
| 555 closure = new C().m; | |
| 556 } | |
| 557 closure(); | |
| 558 } | |
| 559 | |
| 560 | |
| 561 ''', | |
| 562 | |
| 563 r''' | |
| 564 remove_instance_method | |
| 565 ==> main.dart.patch <== | |
| 566 // Test that deleting an instance method works | |
| 567 | |
| 568 class C { | |
| 569 <<<< ["instance is null","v1"] | |
| 570 m() { | |
| 571 print('v1'); | |
| 572 } | |
| 573 ==== {"messages":["threw"]} | |
| 574 >>>> | |
| 575 } | |
| 576 var instance; | |
| 577 main() { | |
| 578 if (instance == null) { | |
| 579 print('instance is null'); | |
| 580 instance = new C(); | |
| 581 } | |
| 582 try { | |
| 583 instance.m(); | |
| 584 } catch (e) { | |
| 585 print('threw'); | |
| 586 } | |
| 587 } | |
| 588 | |
| 589 | |
| 590 ''', | |
| 591 | |
| 592 r''' | |
| 593 remove_instance_method_super_access | |
| 594 ==> main.dart.patch <== | |
| 595 // Test that deleting an instance method works, even when accessed through | |
| 596 // super | |
| 597 | |
| 598 class A { | |
| 599 m() { | |
| 600 print('v2'); | |
| 601 } | |
| 602 } | |
| 603 class B extends A { | |
| 604 <<<< ["instance is null","v1"] | |
| 605 m() { | |
| 606 print('v1'); | |
| 607 } | |
| 608 ==== "v2" | |
| 609 >>>> | |
| 610 } | |
| 611 class C extends B { | |
| 612 m() { | |
| 613 super.m(); | |
| 614 } | |
| 615 } | |
| 616 var instance; | |
| 617 main() { | |
| 618 if (instance == null) { | |
| 619 print('instance is null'); | |
| 620 instance = new C(); | |
| 621 } | |
| 622 instance.m(); | |
| 623 } | |
| 624 | |
| 625 | |
| 626 ''', | |
| 627 | |
| 628 r''' | |
| 629 remove_top_level_method | |
| 630 ==> main.dart.patch <== | |
| 631 // Test that deleting a top-level method works | |
| 632 | |
| 633 <<<< ["instance is null","v1"] | |
| 634 toplevel() { | |
| 635 print('v1'); | |
| 636 } | |
| 637 ==== {"messages":["threw"]} | |
| 638 >>>> | |
| 639 class C { | |
| 640 m() { | |
| 641 try { | |
| 642 toplevel(); | |
| 643 } catch (e) { | |
| 644 print('threw'); | |
| 645 } | |
| 646 } | |
| 647 } | |
| 648 var instance; | |
| 649 main() { | |
| 650 if (instance == null) { | |
| 651 print('instance is null'); | |
| 652 instance = new C(); | |
| 653 } | |
| 654 instance.m(); | |
| 655 } | |
| 656 | |
| 657 | |
| 658 ''', | |
| 659 | |
| 660 r''' | |
| 661 remove_static_method | |
| 662 ==> main.dart.patch <== | |
| 663 // Test that deleting a static method works | |
| 664 | |
| 665 class B { | |
| 666 <<<< ["instance is null","v1"] | |
| 667 static staticMethod() { | |
| 668 print('v1'); | |
| 669 } | |
| 670 ==== "threw" | |
| 671 >>>> | |
| 672 } | |
| 673 class C { | |
| 674 m() { | |
| 675 try { | |
| 676 B.staticMethod(); | |
| 677 } catch (e) { | |
| 678 print('threw'); | |
| 679 } | |
| 680 try { | |
| 681 // Ensure that noSuchMethod support is compiled. This test is not about | |
| 682 // adding new classes. | |
| 683 B.missingMethod(); | |
| 684 print('bad'); | |
| 685 } catch (e) { | |
| 686 } | |
| 687 } | |
| 688 } | |
| 689 var instance; | |
| 690 main() { | |
| 691 new B(); // TODO(ahe): Work around dart2js assertion in World.subclassesOf | |
| 692 if (instance == null) { | |
| 693 print('instance is null'); | |
| 694 instance = new C(); | |
| 695 } | |
| 696 instance.m(); | |
| 697 } | |
| 698 | |
| 699 | |
| 700 ''', | |
| 701 | |
| 702 r''' | |
| 703 newly_instantiated_class | |
| 704 ==> main.dart.patch <== | |
| 705 // Test that a newly instantiated class is handled | |
| 706 | |
| 707 class A { | |
| 708 m() { | |
| 709 print('Called A.m'); | |
| 710 } | |
| 711 } | |
| 712 | |
| 713 class B { | |
| 714 m() { | |
| 715 print('Called B.m'); | |
| 716 } | |
| 717 } | |
| 718 | |
| 719 var instance; | |
| 720 main() { | |
| 721 if (instance == null) { | |
| 722 print('instance is null'); | |
| 723 instance = new A(); | |
| 724 <<<< ["instance is null","Called A.m"] | |
| 725 ==== ["Called B.m"] | |
| 726 } else { | |
| 727 instance = new B(); | |
| 728 >>>> | |
| 729 } | |
| 730 instance.m(); | |
| 731 } | |
| 732 | |
| 733 | |
| 734 ''', | |
| 735 | |
| 736 r''' | |
| 737 source_maps_no_throw | |
| 738 ==> main.dart.patch <== | |
| 739 // Test that source maps don't throw exceptions | |
| 740 | |
| 741 main() { | |
| 742 print('a'); | |
| 743 <<<< "a" | |
| 744 ==== ["a","b","c"] | |
| 745 print('b'); | |
| 746 print('c'); | |
| 747 >>>> | |
| 748 } | |
| 749 | |
| 750 | |
| 751 ''', | |
| 752 | |
| 753 r''' | |
| 754 newly_instantiated_class_X | |
| 755 ==> main.dart.patch <== | |
| 756 // Test that a newly instantiated class is handled | |
| 757 | |
| 758 // TODO(ahe): How is this different from the other test with same comment? | |
| 759 | |
| 760 class A { | |
| 761 get name => 'A.m'; | |
| 762 | |
| 763 m() { | |
| 764 print('Called $name'); | |
| 765 } | |
| 766 } | |
| 767 | |
| 768 class B extends A { | |
| 769 get name => 'B.m'; | |
| 770 } | |
| 771 | |
| 772 var instance; | |
| 773 main() { | |
| 774 if (instance == null) { | |
| 775 print('instance is null'); | |
| 776 instance = new A(); | |
| 777 <<<< ["instance is null","Called A.m"] | |
| 778 ==== ["Called B.m"] | |
| 779 } else { | |
| 780 instance = new B(); | |
| 781 >>>> | |
| 782 } | |
| 783 instance.m(); | |
| 784 } | |
| 785 | |
| 786 | |
| 787 ''', | |
| 788 | |
| 789 r''' | |
| 790 newly_instantiated_class_with_fields | |
| 791 ==> main.dart.patch <== | |
| 792 // Test that fields of a newly instantiated class are handled | |
| 793 | |
| 794 class A { | |
| 795 var x; | |
| 796 A(this.x); | |
| 797 } | |
| 798 var instance; | |
| 799 foo() { | |
| 800 if (instance != null) { | |
| 801 print(instance.x); | |
| 802 } else { | |
| 803 print('v1'); | |
| 804 } | |
| 805 } | |
| 806 main() { | |
| 807 <<<< "v1" | |
| 808 ==== "v2" | |
| 809 instance = new A('v2'); | |
| 810 >>>> | |
| 811 foo(); | |
| 812 } | |
| 813 | |
| 814 | |
| 815 ''', | |
| 816 | |
| 817 r''' | |
| 818 add_top_level_method | |
| 819 ==> main.dart.patch <== | |
| 820 // Test that top-level functions can be added | |
| 821 | |
| 822 <<<< "threw" | |
| 823 ==== "v2" | |
| 824 foo() { | |
| 825 print('v2'); | |
| 826 } | |
| 827 >>>> | |
| 828 main() { | |
| 829 try { | |
| 830 foo(); | |
| 831 } catch(e) { | |
| 832 print('threw'); | |
| 833 } | |
| 834 } | |
| 835 | |
| 836 | |
| 837 ''', | |
| 838 | |
| 839 r''' | |
| 840 add_static_method | |
| 841 ==> main.dart.patch <== | |
| 842 // Test that static methods can be added | |
| 843 | |
| 844 class C { | |
| 845 <<<< "threw" | |
| 846 ==== "v2" | |
| 847 static foo() { | |
| 848 print('v2'); | |
| 849 } | |
| 850 >>>> | |
| 851 } | |
| 852 | |
| 853 main() { | |
| 854 new C(); // TODO(ahe): Work around dart2js assertion in World.subclassesOf | |
| 855 try { | |
| 856 C.foo(); | |
| 857 } catch(e) { | |
| 858 print('threw'); | |
| 859 } | |
| 860 } | |
| 861 | |
| 862 | |
| 863 ''', | |
| 864 | |
| 865 r''' | |
| 866 add_instance_method | |
| 867 ==> main.dart.patch <== | |
| 868 // Test that instance methods can be added | |
| 869 | |
| 870 class C { | |
| 871 <<<< ["instance is null","threw"] | |
| 872 ==== ["v2"] | |
| 873 foo() { | |
| 874 print('v2'); | |
| 875 } | |
| 876 >>>> | |
| 877 } | |
| 878 | |
| 879 var instance; | |
| 880 | |
| 881 main() { | |
| 882 if (instance == null) { | |
| 883 print('instance is null'); | |
| 884 instance = new C(); | |
| 885 } | |
| 886 | |
| 887 try { | |
| 888 instance.foo(); | |
| 889 } catch(e) { | |
| 890 print('threw'); | |
| 891 } | |
| 892 } | |
| 893 | |
| 894 | |
| 895 ''', | |
| 896 | |
| 897 r''' | |
| 898 signature_change_top_level_method | |
| 899 ==> main.dart.patch <== | |
| 900 // Test that top-level functions can have signature changed | |
| 901 | |
| 902 <<<< "v1" | |
| 903 foo() { | |
| 904 print('v1'); | |
| 905 ==== {"messages":["v2"]} | |
| 906 void foo() { | |
| 907 print('v2'); | |
| 908 >>>> | |
| 909 } | |
| 910 | |
| 911 main() { | |
| 912 foo(); | |
| 913 } | |
| 914 | |
| 915 | |
| 916 ''', | |
| 917 | |
| 918 r''' | |
| 919 signature_change_static_method | |
| 920 ==> main.dart.patch <== | |
| 921 // Test that static methods can have signature changed | |
| 922 | |
| 923 class C { | |
| 924 <<<< "v1" | |
| 925 static foo() { | |
| 926 print('v1'); | |
| 927 ==== "v2" | |
| 928 static void foo() { | |
| 929 print('v2'); | |
| 930 >>>> | |
| 931 } | |
| 932 } | |
| 933 | |
| 934 main() { | |
| 935 new C(); // TODO(ahe): Work around dart2js assertion in World.subclassesOf | |
| 936 C.foo(); | |
| 937 } | |
| 938 | |
| 939 | |
| 940 ''', | |
| 941 | |
| 942 r''' | |
| 943 signature_change_instance_method | |
| 944 ==> main.dart.patch <== | |
| 945 // Test that instance methods can have signature changed | |
| 946 | |
| 947 class C { | |
| 948 <<<< ["instance is null","v1"] | |
| 949 foo() { | |
| 950 print('v1'); | |
| 951 ==== {"messages":["v2"]} | |
| 952 void foo() { | |
| 953 print('v2'); | |
| 954 >>>> | |
| 955 } | |
| 956 } | |
| 957 | |
| 958 var instance; | |
| 959 | |
| 960 main() { | |
| 961 if (instance == null) { | |
| 962 print('instance is null'); | |
| 963 instance = new C(); | |
| 964 } | |
| 965 | |
| 966 instance.foo(); | |
| 967 } | |
| 968 | |
| 969 | |
| 970 ''', | |
| 971 | |
| 972 r''' | |
| 973 signature_change_parameter_instance_method | |
| 974 ==> main.dart.patch <== | |
| 975 // Test that instance methods can have signature changed | |
| 976 | |
| 977 class C { | |
| 978 <<<< ["instance is null","v1"] | |
| 979 foo() { | |
| 980 print('v1'); | |
| 981 } | |
| 982 ==== "v2" | |
| 983 foo(int i) { | |
| 984 print('v2'); | |
| 985 } | |
| 986 >>>>> | |
| 987 } | |
| 988 var instance; | |
| 989 | |
| 990 main() { | |
| 991 if (instance == null) { | |
| 992 print('instance is null'); | |
| 993 instance = new C(); | |
| 994 instance.foo(); | |
| 995 } else { | |
| 996 instance.foo(1); | |
| 997 } | |
| 998 } | |
| 999 | |
| 1000 | |
| 1001 ''', | |
| 1002 | |
| 1003 r''' | |
| 1004 super_call_simple_change | |
| 1005 ==> main.dart.patch <== | |
| 1006 // Test that super calls are dispatched correctly | |
| 1007 class C { | |
| 1008 | |
| 1009 foo() { | |
| 1010 <<<< ["instance is null","v1"] | |
| 1011 print('v1'); | |
| 1012 ==== "v2" | |
| 1013 print('v2'); | |
| 1014 >>>>> | |
| 1015 } | |
| 1016 } | |
| 1017 | |
| 1018 class B extends C { | |
| 1019 bar() { | |
| 1020 super.foo(); | |
| 1021 } | |
| 1022 } | |
| 1023 | |
| 1024 var instance; | |
| 1025 | |
| 1026 main() { | |
| 1027 if (instance == null) { | |
| 1028 print('instance is null'); | |
| 1029 instance = new B(); | |
| 1030 } | |
| 1031 | |
| 1032 instance.bar(); | |
| 1033 } | |
| 1034 | |
| 1035 | |
| 1036 ''', | |
| 1037 | |
| 1038 r''' | |
| 1039 super_call_signature_change | |
| 1040 ==> main.dart.patch <== | |
| 1041 // Test that super calls are dispatched correctly | |
| 1042 class C { | |
| 1043 <<<< ["instance is null", "v1", "super.foo()", "super.foo(42) threw"] | |
| 1044 foo() { | |
| 1045 print('v1'); | |
| 1046 } | |
| 1047 ==== ["super.foo() threw", "v2", "super.foo(42)"] | |
| 1048 foo(int i) { | |
| 1049 print('v2'); | |
| 1050 } | |
| 1051 >>>>> | |
| 1052 } | |
| 1053 | |
| 1054 class B extends C { | |
| 1055 superFooNoArgs() => super.foo(); | |
| 1056 superFooOneArg(x) => super.foo(x); | |
| 1057 } | |
| 1058 | |
| 1059 var instance; | |
| 1060 | |
| 1061 main() { | |
| 1062 if (instance == null) { | |
| 1063 print('instance is null'); | |
| 1064 instance = new B(); | |
| 1065 } | |
| 1066 try { | |
| 1067 instance.superFooNoArgs(); | |
| 1068 print("super.foo()"); | |
| 1069 } catch (e) { | |
| 1070 print("super.foo() threw"); | |
| 1071 } | |
| 1072 try { | |
| 1073 instance.superFooOneArg(42); | |
| 1074 print("super.foo(42)"); | |
| 1075 } catch (e) { | |
| 1076 print("super.foo(42) threw"); | |
| 1077 } | |
| 1078 } | |
| 1079 | |
| 1080 | |
| 1081 ''', | |
| 1082 | |
| 1083 r''' | |
| 1084 add_class | |
| 1085 ==> main.dart.patch <== | |
| 1086 // Test that adding a class is supported | |
| 1087 | |
| 1088 <<<< "v1" | |
| 1089 ==== "v2" | |
| 1090 class C { | |
| 1091 void foo() { | |
| 1092 print('v2'); | |
| 1093 } | |
| 1094 } | |
| 1095 >>>> | |
| 1096 main() { | |
| 1097 <<<< | |
| 1098 print('v1'); | |
| 1099 | |
| 1100 ==== | |
| 1101 new C().foo(); | |
| 1102 >>>> | |
| 1103 } | |
| 1104 | |
| 1105 | |
| 1106 ''', | |
| 1107 | |
| 1108 r''' | |
| 1109 remove_class | |
| 1110 ==> main.dart.patch <== | |
| 1111 // Test that removing a class is supported, using constructor | |
| 1112 | |
| 1113 <<<< "v1" | |
| 1114 class C { | |
| 1115 } | |
| 1116 ==== {"messages":["v2"]} | |
| 1117 >>>> | |
| 1118 main() { | |
| 1119 try { | |
| 1120 new C(); | |
| 1121 print('v1'); | |
| 1122 } catch (e) { | |
| 1123 print('v2'); | |
| 1124 } | |
| 1125 } | |
| 1126 | |
| 1127 | |
| 1128 ''', | |
| 1129 | |
| 1130 r''' | |
| 1131 remove_class_with_static_method | |
| 1132 ==> main.dart.patch <== | |
| 1133 // Test that removing a class is supported, using a static method | |
| 1134 | |
| 1135 <<<< "v1" | |
| 1136 class C { | |
| 1137 static m() { | |
| 1138 print('v1'); | |
| 1139 } | |
| 1140 } | |
| 1141 ==== "v2" | |
| 1142 >>>> | |
| 1143 main() { | |
| 1144 try { | |
| 1145 C.m(); | |
| 1146 } catch (e) { | |
| 1147 print('v2'); | |
| 1148 } | |
| 1149 } | |
| 1150 | |
| 1151 | |
| 1152 ''', | |
| 1153 | |
| 1154 r''' | |
| 1155 change_supertype | |
| 1156 ==> main.dart.patch <== | |
| 1157 // Test that changing the supertype of a class works | |
| 1158 | |
| 1159 class A { | |
| 1160 m() { | |
| 1161 print('v2'); | |
| 1162 } | |
| 1163 } | |
| 1164 class B extends A { | |
| 1165 m() { | |
| 1166 print('v1'); | |
| 1167 } | |
| 1168 } | |
| 1169 <<<< ["instance is null","v1"] | |
| 1170 class C extends B { | |
| 1171 ==== ["v2"] | |
| 1172 class C extends A { | |
| 1173 >>>> | |
| 1174 m() { | |
| 1175 super.m(); | |
| 1176 } | |
| 1177 } | |
| 1178 | |
| 1179 var instance; | |
| 1180 | |
| 1181 main() { | |
| 1182 if (instance == null) { | |
| 1183 print('instance is null'); | |
| 1184 instance = new C(); | |
| 1185 } | |
| 1186 instance.m(); | |
| 1187 } | |
| 1188 | |
| 1189 | |
| 1190 ''', | |
| 1191 | |
| 1192 r''' | |
| 1193 call_named_arguments_1 | |
| 1194 ==> main.dart.patch <== | |
| 1195 // Test that named arguments can be called | |
| 1196 | |
| 1197 class C { | |
| 1198 foo({a, named: 'v1', x}) { | |
| 1199 print(named); | |
| 1200 } | |
| 1201 } | |
| 1202 | |
| 1203 var instance; | |
| 1204 | |
| 1205 main() { | |
| 1206 if (instance == null) { | |
| 1207 print('instance is null'); | |
| 1208 instance = new C(); | |
| 1209 } | |
| 1210 <<<< ["instance is null","v1"] | |
| 1211 instance.foo(); | |
| 1212 ==== ["v2"] | |
| 1213 instance.foo(named: 'v2'); | |
| 1214 >>>> | |
| 1215 } | |
| 1216 | |
| 1217 | |
| 1218 ''', | |
| 1219 | |
| 1220 r''' | |
| 1221 call_named_arguments_2 | |
| 1222 ==> main.dart.patch <== | |
| 1223 // Test that named arguments can be called | |
| 1224 | |
| 1225 class C { | |
| 1226 foo({a, named: 'v2', x}) { | |
| 1227 print(named); | |
| 1228 } | |
| 1229 } | |
| 1230 | |
| 1231 var instance; | |
| 1232 | |
| 1233 main() { | |
| 1234 if (instance == null) { | |
| 1235 print('instance is null'); | |
| 1236 instance = new C(); | |
| 1237 } | |
| 1238 <<<< ["instance is null","v1"] | |
| 1239 instance.foo(named: 'v1'); | |
| 1240 ==== ["v2"] | |
| 1241 instance.foo(); | |
| 1242 >>>> | |
| 1243 } | |
| 1244 | |
| 1245 | |
| 1246 ''', | |
| 1247 | |
| 1248 r''' | |
| 1249 call_named_arguments_from_instance_method | |
| 1250 ==> main.dart.patch <== | |
| 1251 // Similiar to call_named_arguments_2 but where the change in the way the method | |
| 1252 // with named parameters is called happens in an instance method belonging to | |
| 1253 // the same class. | |
| 1254 | |
| 1255 class C { | |
| 1256 foo({a: 'v2'}) { | |
| 1257 print(a); | |
| 1258 } | |
| 1259 | |
| 1260 bar() { | |
| 1261 <<<< ["instance is null", "v1"] | |
| 1262 foo(a: 'v1'); | |
| 1263 ==== "v2" | |
| 1264 foo(); | |
| 1265 >>>> | |
| 1266 } | |
| 1267 } | |
| 1268 | |
| 1269 var instance; | |
| 1270 | |
| 1271 main() { | |
| 1272 if (instance == null) { | |
| 1273 print('instance is null'); | |
| 1274 instance = new C(); | |
| 1275 } | |
| 1276 instance.bar(); | |
| 1277 } | |
| 1278 | |
| 1279 | |
| 1280 ''', | |
| 1281 | |
| 1282 r''' | |
| 1283 call_instance_tear_off_named | |
| 1284 ==> main.dart.patch <== | |
| 1285 // Test that an instance tear-off with named parameters can be called | |
| 1286 | |
| 1287 class C { | |
| 1288 foo({a, named: 'v1', x}) { | |
| 1289 print(named); | |
| 1290 } | |
| 1291 } | |
| 1292 | |
| 1293 var closure; | |
| 1294 | |
| 1295 main() { | |
| 1296 if (closure == null) { | |
| 1297 print('closure is null'); | |
| 1298 closure = new C().foo; | |
| 1299 } | |
| 1300 <<<< ["closure is null","v1"] | |
| 1301 closure(); | |
| 1302 ==== "v2" | |
| 1303 closure(named: 'v2'); | |
| 1304 >>>> | |
| 1305 } | |
| 1306 | |
| 1307 | |
| 1308 ''', | |
| 1309 | |
| 1310 r''' | |
| 1311 lazy_static | |
| 1312 ==> main.dart.patch <== | |
| 1313 // Test that a lazy static is supported | |
| 1314 | |
| 1315 var normal; | |
| 1316 | |
| 1317 <<<< "v1" | |
| 1318 foo() { | |
| 1319 print(normal); | |
| 1320 } | |
| 1321 ==== {"messages":["v2","lazy"],"compileUpdatesShouldThrow":1} | |
| 1322 // TODO(ahe): Should not throw. | |
| 1323 var lazy = bar(); | |
| 1324 | |
| 1325 foo() { | |
| 1326 print(lazy); | |
| 1327 } | |
| 1328 | |
| 1329 bar() { | |
| 1330 print('v2'); | |
| 1331 return 'lazy'; | |
| 1332 } | |
| 1333 | |
| 1334 >>>> | |
| 1335 main() { | |
| 1336 if (normal == null) { | |
| 1337 normal = 'v1'; | |
| 1338 } else { | |
| 1339 normal = ''; | |
| 1340 } | |
| 1341 foo(); | |
| 1342 } | |
| 1343 | |
| 1344 | |
| 1345 ''', | |
| 1346 | |
| 1347 r''' | |
| 1348 super_classes_of_directly_instantiated | |
| 1349 ==> main.dart.patch <== | |
| 1350 // Test that superclasses of directly instantiated classes are also emitted | |
| 1351 class A { | |
| 1352 } | |
| 1353 | |
| 1354 class B extends A { | |
| 1355 } | |
| 1356 | |
| 1357 main() { | |
| 1358 <<<< "v1" | |
| 1359 print('v1'); | |
| 1360 ==== "v2" | |
| 1361 new B(); | |
| 1362 print('v2'); | |
| 1363 >>>> | |
| 1364 } | |
| 1365 | |
| 1366 | |
| 1367 ''', | |
| 1368 | |
| 1369 r''' | |
| 1370 interceptor_classes | |
| 1371 ==> main.dart.patch <== | |
| 1372 // Test that interceptor classes are handled correctly | |
| 1373 | |
| 1374 main() { | |
| 1375 <<<< "v1" | |
| 1376 print('v1'); | |
| 1377 ==== "v2" | |
| 1378 ['v2'].forEach(print); | |
| 1379 >>>> | |
| 1380 } | |
| 1381 | |
| 1382 | |
| 1383 ''', | |
| 1384 | |
| 1385 r''' | |
| 1386 newly_instantiated_superclasses_two_updates | |
| 1387 ==> main.dart.patch <== | |
| 1388 // Test that newly instantiated superclasses are handled correctly when there | |
| 1389 // is more than one change | |
| 1390 | |
| 1391 class A { | |
| 1392 foo() { | |
| 1393 print('Called foo'); | |
| 1394 } | |
| 1395 | |
| 1396 bar() { | |
| 1397 print('Called bar'); | |
| 1398 } | |
| 1399 } | |
| 1400 | |
| 1401 class B extends A { | |
| 1402 } | |
| 1403 | |
| 1404 main() { | |
| 1405 <<<< "Called foo" | |
| 1406 new B().foo(); | |
| 1407 ==== "Called foo" | |
| 1408 new B().foo(); | |
| 1409 ==== "Called bar" | |
| 1410 new A().bar(); | |
| 1411 >>>> | |
| 1412 } | |
| 1413 | |
| 1414 | |
| 1415 ''', | |
| 1416 | |
| 1417 r''' | |
| 1418 newly_instantiated_subclases_two_updates | |
| 1419 ==> main.dart.patch <== | |
| 1420 // Test that newly instantiated subclasses are handled correctly when there is | |
| 1421 // more than one change | |
| 1422 | |
| 1423 class A { | |
| 1424 foo() { | |
| 1425 print('Called foo'); | |
| 1426 } | |
| 1427 | |
| 1428 bar() { | |
| 1429 print('Called bar'); | |
| 1430 } | |
| 1431 } | |
| 1432 | |
| 1433 class B extends A { | |
| 1434 } | |
| 1435 | |
| 1436 main() { | |
| 1437 <<<< "Called foo" | |
| 1438 new A().foo(); | |
| 1439 ==== "Called foo" | |
| 1440 new A().foo(); | |
| 1441 ==== "Called bar" | |
| 1442 new B().bar(); | |
| 1443 >>>> | |
| 1444 } | |
| 1445 | |
| 1446 | |
| 1447 ''', | |
| 1448 | |
| 1449 r''' | |
| 1450 constants | |
| 1451 ==> main.dart.patch <== | |
| 1452 // Test that constants are handled correctly | |
| 1453 | |
| 1454 class C { | |
| 1455 final String value; | |
| 1456 const C(this.value); | |
| 1457 } | |
| 1458 | |
| 1459 main() { | |
| 1460 <<<< "v1" | |
| 1461 print(const C('v1').value); | |
| 1462 ==== "v2" | |
| 1463 print(const C('v2').value); | |
| 1464 >>>> | |
| 1465 } | |
| 1466 | |
| 1467 | |
| 1468 ''', | |
| 1469 | |
| 1470 r''' | |
| 1471 constant_retaining | |
| 1472 ==> main.dart.patch <== | |
| 1473 // Test that constants are retained | |
| 1474 class Foo { | |
| 1475 const Foo(); | |
| 1476 } | |
| 1477 | |
| 1478 class Bar { | |
| 1479 final f = const Foo(); | |
| 1480 const Bar(); | |
| 1481 } | |
| 1482 | |
| 1483 class Baz { | |
| 1484 final f = const Foo(); | |
| 1485 const Baz(); | |
| 1486 } | |
| 1487 | |
| 1488 class C { | |
| 1489 foo() { | |
| 1490 <<<< ["true"] | |
| 1491 return const Foo(); | |
| 1492 ==== ["true"] | |
| 1493 return const Bar().f; | |
| 1494 ==== ["true"] | |
| 1495 return const Baz().f; | |
| 1496 >>>> | |
| 1497 } | |
| 1498 } | |
| 1499 | |
| 1500 void main() { | |
| 1501 var c = new C(); | |
| 1502 print(identical(c.foo(), const Foo())); | |
| 1503 } | |
| 1504 | |
| 1505 | |
| 1506 ''', | |
| 1507 | |
| 1508 r''' | |
| 1509 constant_retaining_2 | |
| 1510 ==> main.dart.patch <== | |
| 1511 // Test that constants are handled correctly when stored in a top-level | |
| 1512 // variable. | |
| 1513 var constant; | |
| 1514 | |
| 1515 class Foo { | |
| 1516 const Foo(); | |
| 1517 } | |
| 1518 | |
| 1519 class C { | |
| 1520 foo() { | |
| 1521 <<<< ["v1", "true"] | |
| 1522 print("v1"); | |
| 1523 constant = const Foo(); | |
| 1524 ==== ["v2", "true"] | |
| 1525 print("v2"); | |
| 1526 ==== ["v3", "true"] | |
| 1527 print("v3"); | |
| 1528 >>>> | |
| 1529 print(constant == const Foo()); | |
| 1530 } | |
| 1531 } | |
| 1532 | |
| 1533 main() { | |
| 1534 new C().foo(); | |
| 1535 } | |
| 1536 | |
| 1537 | |
| 1538 ''', | |
| 1539 | |
| 1540 r''' | |
| 1541 constant_retaining_3 | |
| 1542 ==> main.dart.patch <== | |
| 1543 // Similiar to constant_retaining_2, but tests that constant handling is still | |
| 1544 // correct even if an unrelated constant is introduced and removed again. | |
| 1545 var constant; | |
| 1546 | |
| 1547 class Foo { | |
| 1548 const Foo(); | |
| 1549 } | |
| 1550 | |
| 1551 class Bar { | |
| 1552 const Bar(); | |
| 1553 } | |
| 1554 | |
| 1555 class C { | |
| 1556 foo() { | |
| 1557 <<<< ["v1", "true"] | |
| 1558 print("v1"); | |
| 1559 constant = const Foo(); | |
| 1560 ==== ["v2", "false", "true"] | |
| 1561 print("v2"); | |
| 1562 print(constant == const Bar()); | |
| 1563 ==== ["v3", "true"] | |
| 1564 print("v3"); | |
| 1565 >>>> | |
| 1566 print(constant == const Foo()); | |
| 1567 } | |
| 1568 } | |
| 1569 | |
| 1570 main() { | |
| 1571 new C().foo(); | |
| 1572 } | |
| 1573 | |
| 1574 | |
| 1575 ''', | |
| 1576 | |
| 1577 r''' | |
| 1578 add_compound_instance_field | |
| 1579 ==> main.dart.patch <== | |
| 1580 // Test that an instance field can be added to a compound declaration | |
| 1581 | |
| 1582 class C { | |
| 1583 <<<< ["[instance] is null","v1","[instance.y] threw"] | |
| 1584 int x; | |
| 1585 ==== {"messages":["v1","v2"],"compileUpdatesShouldThrow":1} | |
| 1586 // TODO(ahe): Should not throw | |
| 1587 int x, y; | |
| 1588 >>>> | |
| 1589 } | |
| 1590 | |
| 1591 var instance; | |
| 1592 | |
| 1593 main() { | |
| 1594 if (instance == null) { | |
| 1595 print('[instance] is null'); | |
| 1596 instance = new C(); | |
| 1597 instance.x = 'v1'; | |
| 1598 } else { | |
| 1599 instance.y = 'v2'; | |
| 1600 } | |
| 1601 try { | |
| 1602 print(instance.x); | |
| 1603 } catch (e) { | |
| 1604 print('[instance.x] threw'); | |
| 1605 } | |
| 1606 try { | |
| 1607 print(instance.y); | |
| 1608 } catch (e) { | |
| 1609 print('[instance.y] threw'); | |
| 1610 } | |
| 1611 } | |
| 1612 | |
| 1613 | |
| 1614 ''', | |
| 1615 | |
| 1616 r''' | |
| 1617 remove_compound_instance_field | |
| 1618 ==> main.dart.patch <== | |
| 1619 // Test that an instance field can be removed from a compound declaration | |
| 1620 | |
| 1621 class C { | |
| 1622 <<<< ["[instance] is null","v1","v2"] | |
| 1623 int x, y; | |
| 1624 ==== {"messages":["v1","[instance.y] threw"],"compileUpdatesShouldThrow":1} | |
| 1625 // TODO(ahe): Should not throw | |
| 1626 int x; | |
| 1627 >>>> | |
| 1628 } | |
| 1629 | |
| 1630 var instance; | |
| 1631 | |
| 1632 main() { | |
| 1633 if (instance == null) { | |
| 1634 print('[instance] is null'); | |
| 1635 instance = new C(); | |
| 1636 instance.x = 'v1'; | |
| 1637 instance.y = 'v2'; | |
| 1638 } | |
| 1639 try { | |
| 1640 print(instance.x); | |
| 1641 } catch (e) { | |
| 1642 print('[instance.x] threw'); | |
| 1643 } | |
| 1644 try { | |
| 1645 print(instance.y); | |
| 1646 } catch (e) { | |
| 1647 print('[instance.y] threw'); | |
| 1648 } | |
| 1649 } | |
| 1650 | |
| 1651 | |
| 1652 ''', | |
| 1653 | |
| 1654 r''' | |
| 1655 static_field_to_instance_field | |
| 1656 ==> main.dart.patch <== | |
| 1657 // Test that a static field can be made an instance field | |
| 1658 | |
| 1659 class C { | |
| 1660 <<<< ["[instance] is null","v1","[instance.x] threw"] | |
| 1661 static int x; | |
| 1662 ==== {"messages":["[C.x] threw","v2"],"compileUpdatesShouldThrow":1} | |
| 1663 // TODO(ahe): Should not throw | |
| 1664 int x; | |
| 1665 >>>> | |
| 1666 } | |
| 1667 | |
| 1668 var instance; | |
| 1669 | |
| 1670 main() { | |
| 1671 if (instance == null) { | |
| 1672 print('[instance] is null'); | |
| 1673 instance = new C(); | |
| 1674 C.x = 'v1'; | |
| 1675 } else { | |
| 1676 instance.x = 'v2'; | |
| 1677 } | |
| 1678 try { | |
| 1679 print(C.x); | |
| 1680 } catch (e) { | |
| 1681 print('[C.x] threw'); | |
| 1682 } | |
| 1683 try { | |
| 1684 print(instance.x); | |
| 1685 } catch (e) { | |
| 1686 print('[instance.x] threw'); | |
| 1687 } | |
| 1688 } | |
| 1689 | |
| 1690 | |
| 1691 ''', | |
| 1692 | |
| 1693 r''' | |
| 1694 instance_field_to_static_field | |
| 1695 ==> main.dart.patch <== | |
| 1696 // Test that instance field can be made static | |
| 1697 | |
| 1698 class C { | |
| 1699 <<<< ["[instance] is null","[C.x] threw","v1"] | |
| 1700 int x; | |
| 1701 ==== {"messages":["v2","[instance.x] threw"],"compileUpdatesShouldThrow":1} | |
| 1702 // TODO(ahe): Should not throw | |
| 1703 static int x; | |
| 1704 >>>> | |
| 1705 } | |
| 1706 | |
| 1707 var instance; | |
| 1708 | |
| 1709 main() { | |
| 1710 if (instance == null) { | |
| 1711 print('[instance] is null'); | |
| 1712 instance = new C(); | |
| 1713 instance.x = 'v1'; | |
| 1714 } else { | |
| 1715 C.x = 'v2'; | |
| 1716 } | |
| 1717 try { | |
| 1718 print(C.x); | |
| 1719 } catch (e) { | |
| 1720 print('[C.x] threw'); | |
| 1721 } | |
| 1722 try { | |
| 1723 print(instance.x); | |
| 1724 } catch (e) { | |
| 1725 print('[instance.x] threw'); | |
| 1726 } | |
| 1727 } | |
| 1728 | |
| 1729 | |
| 1730 ''', | |
| 1731 | |
| 1732 r''' | |
| 1733 compound_constants | |
| 1734 ==> main.dart.patch <== | |
| 1735 // Test compound constants | |
| 1736 | |
| 1737 class A { | |
| 1738 final value; | |
| 1739 const A(this.value); | |
| 1740 | |
| 1741 toString() => 'A($value)'; | |
| 1742 } | |
| 1743 | |
| 1744 class B { | |
| 1745 final value; | |
| 1746 const B(this.value); | |
| 1747 | |
| 1748 toString() => 'B($value)'; | |
| 1749 } | |
| 1750 | |
| 1751 main() { | |
| 1752 <<<< ["A(v1)","B(v1)"] | |
| 1753 print(const A('v1')); | |
| 1754 print(const B('v1')); | |
| 1755 ==== ["B(A(v2))","A(B(v2))"] | |
| 1756 print(const B(const A('v2'))); | |
| 1757 print(const A(const B('v2'))); | |
| 1758 >>>> | |
| 1759 } | |
| 1760 | |
| 1761 | |
| 1762 ''', | |
| 1763 | |
| 1764 r''' | |
| 1765 constants_of_new_classes | |
| 1766 ==> main.dart.patch <== | |
| 1767 // Test constants of new classes | |
| 1768 | |
| 1769 class A { | |
| 1770 final value; | |
| 1771 const A(this.value); | |
| 1772 | |
| 1773 toString() => 'A($value)'; | |
| 1774 } | |
| 1775 <<<< "A(v1)" | |
| 1776 ==== ["A(v2)","B(v2)","B(A(v2))","A(B(v2))"] | |
| 1777 class B { | |
| 1778 final value; | |
| 1779 const B(this.value); | |
| 1780 | |
| 1781 toString() => 'B($value)'; | |
| 1782 } | |
| 1783 | |
| 1784 >>>> | |
| 1785 main() { | |
| 1786 <<<< | |
| 1787 print(const A('v1')); | |
| 1788 | |
| 1789 ==== | |
| 1790 print(const A('v2')); | |
| 1791 print(const B('v2')); | |
| 1792 print(const B(const A('v2'))); | |
| 1793 print(const A(const B('v2'))); | |
| 1794 >>>> | |
| 1795 } | |
| 1796 | |
| 1797 | |
| 1798 ''', | |
| 1799 | |
| 1800 r''' | |
| 1801 change_in_part | |
| 1802 ==> main.dart <== | |
| 1803 // Test that a change in a part is handled | |
| 1804 library test.main; | |
| 1805 | |
| 1806 part 'part.dart'; | |
| 1807 | |
| 1808 | |
| 1809 ==> part.dart.patch <== | |
| 1810 part of test.main; | |
| 1811 | |
| 1812 main() { | |
| 1813 <<<< "Hello, World!" | |
| 1814 print('Hello, World!'); | |
| 1815 ==== "Hello, Brave New World!" | |
| 1816 print('Hello, Brave New World!'); | |
| 1817 >>>> | |
| 1818 } | |
| 1819 ''', | |
| 1820 | |
| 1821 r''' | |
| 1822 change_library_name | |
| 1823 ==> main.dart.patch <== | |
| 1824 // Test that a change in library name is handled | |
| 1825 <<<< "Hello, World!" | |
| 1826 library test.main1; | |
| 1827 ==== {"messages":["Hello, World!"],"compileUpdatesShouldThrow":1} | |
| 1828 // TODO(ahe): Should not throw | |
| 1829 library test.main2; | |
| 1830 >>>> | |
| 1831 | |
| 1832 main() { | |
| 1833 print('Hello, World!'); | |
| 1834 } | |
| 1835 ''', | |
| 1836 | |
| 1837 r''' | |
| 1838 add_import | |
| 1839 ==> main.dart.patch <== | |
| 1840 // Test that adding an import is handled | |
| 1841 <<<< "Hello, World!" | |
| 1842 ==== {"messages":["Hello, World!"],"compileUpdatesShouldThrow":1} | |
| 1843 // TODO(ahe): Should not throw | |
| 1844 import 'dart:core'; | |
| 1845 >>>> | |
| 1846 | |
| 1847 main() { | |
| 1848 print('Hello, World!'); | |
| 1849 } | |
| 1850 ''', | |
| 1851 | |
| 1852 r''' | |
| 1853 add_export | |
| 1854 ==> main.dart.patch <== | |
| 1855 // Test that adding an export is handled | |
| 1856 <<<< "Hello, World!" | |
| 1857 ==== {"messages":["Hello, World!"],"compileUpdatesShouldThrow":1} | |
| 1858 // TODO(ahe): Should not throw | |
| 1859 export 'dart:core'; | |
| 1860 >>>> | |
| 1861 | |
| 1862 main() { | |
| 1863 print('Hello, World!'); | |
| 1864 } | |
| 1865 ''', | |
| 1866 | |
| 1867 r''' | |
| 1868 add_part | |
| 1869 ==> main.dart.patch <== | |
| 1870 // Test that adding a part is handled | |
| 1871 library test.main; | |
| 1872 | |
| 1873 <<<< "Hello, World!" | |
| 1874 ==== {"messages":["Hello, World!"],"compileUpdatesShouldThrow":1} | |
| 1875 // TODO(ahe): Should not throw | |
| 1876 part 'part.dart'; | |
| 1877 >>>> | |
| 1878 | |
| 1879 main() { | |
| 1880 print('Hello, World!'); | |
| 1881 } | |
| 1882 | |
| 1883 | |
| 1884 ==> part.dart <== | |
| 1885 part of test.main | |
| 1886 ''', | |
| 1887 | |
| 1888 r''' | |
| 1889 multiple_libraries | |
| 1890 ==> main.dart <== | |
| 1891 // Test that changes in multiple libraries is handled | |
| 1892 import 'library1.dart' as lib1; | |
| 1893 import 'library2.dart' as lib2; | |
| 1894 | |
| 1895 main() { | |
| 1896 lib1.method(); | |
| 1897 lib2.method(); | |
| 1898 } | |
| 1899 | |
| 1900 | |
| 1901 ==> library1.dart.patch <== | |
| 1902 library test.library1; | |
| 1903 | |
| 1904 method() { | |
| 1905 <<<< ["lib1.v1","lib2.v1"] | |
| 1906 print('lib1.v1'); | |
| 1907 ==== ["lib1.v2","lib2.v2"] | |
| 1908 print('lib1.v2'); | |
| 1909 ==== ["lib1.v3","lib2.v3"] | |
| 1910 print('lib1.v3'); | |
| 1911 >>>> | |
| 1912 } | |
| 1913 | |
| 1914 | |
| 1915 ==> library2.dart.patch <== | |
| 1916 library test.library2; | |
| 1917 | |
| 1918 method() { | |
| 1919 <<<< | |
| 1920 print('lib2.v1'); | |
| 1921 ==== | |
| 1922 print('lib2.v2'); | |
| 1923 ==== | |
| 1924 print('lib2.v3'); | |
| 1925 >>>> | |
| 1926 } | |
| 1927 ''', | |
| 1928 | |
| 1929 r''' | |
| 1930 bad_stack_trace_repro | |
| 1931 ==> main.dart.patch <== | |
| 1932 // Reproduces a problem where the stack trace includes an old method that | |
| 1933 // should have been removed by the incremental compiler | |
| 1934 main() { | |
| 1935 bar(); | |
| 1936 } | |
| 1937 | |
| 1938 bar() { | |
| 1939 <<<< [] | |
| 1940 foo(true); | |
| 1941 ==== [] | |
| 1942 foo(false); | |
| 1943 >>>> | |
| 1944 } | |
| 1945 | |
| 1946 foo(a) { | |
| 1947 if (a) throw "throw"; | |
| 1948 } | |
| 1949 ''', | |
| 1950 | |
| 1951 r''' | |
| 1952 compile_time_error_001 | |
| 1953 ==> main.dart.patch <== | |
| 1954 // Reproduce a crash when a compile-time error is added | |
| 1955 main() { | |
| 1956 <<<< [] | |
| 1957 ==== {"messages":[],"compileUpdatesShouldThrow":1} | |
| 1958 // TODO(ahe): compileUpdates shouldn't throw, a compile-time error should be | |
| 1959 // reported instead | |
| 1960 do for while if; | |
| 1961 >>>> | |
| 1962 } | |
| 1963 ''', | |
| 1964 | |
| 1965 r''' | |
| 1966 compile_time_error_002 | |
| 1967 ==> main.dart.patch <== | |
| 1968 // Reproduce a crash when a *recoverable* compile-time error is added | |
| 1969 main() { | |
| 1970 <<<< "fisk" | |
| 1971 print("fisk"); | |
| 1972 ==== {"messages":[],"hasCompileTimeError":1} | |
| 1973 new new(); | |
| 1974 >>>> | |
| 1975 } | |
| 1976 ''', | |
| 1977 | |
| 1978 r''' | |
| 1979 compile_time_error_003 | |
| 1980 ==> main.dart.patch <== | |
| 1981 // Reproduce a crash when a compile-time error is reported on a new class | |
| 1982 <<<< [] | |
| 1983 ==== {"messages":[],"compileUpdatesShouldThrow":1} | |
| 1984 // TODO(ahe): compileUpdates shouldn't throw, a compile-time error should be | |
| 1985 // reported instead | |
| 1986 abstract class A implements bool default F { | |
| 1987 A(); | |
| 1988 } | |
| 1989 >>>> | |
| 1990 | |
| 1991 class F { | |
| 1992 <<<< | |
| 1993 ==== | |
| 1994 factory A() { return null; } | |
| 1995 >>>> | |
| 1996 } | |
| 1997 | |
| 1998 main() { | |
| 1999 <<<< | |
| 2000 ==== | |
| 2001 new A(); | |
| 2002 >>>> | |
| 2003 } | |
| 2004 ''', | |
| 2005 | |
| 2006 r''' | |
| 2007 compile_time_error_004 | |
| 2008 ==> main.dart.patch <== | |
| 2009 // Reproduce a crash when a class has a bad hierarchy | |
| 2010 <<<< [] | |
| 2011 typedef A(C c); | |
| 2012 ==== {"messages":[],"compileUpdatesShouldThrow":1} | |
| 2013 // TODO(ahe): compileUpdates shouldn't throw, a compile-time error should be | |
| 2014 // reported instead | |
| 2015 typedef A(Class c); | |
| 2016 >>>> | |
| 2017 | |
| 2018 typedef B(A a); | |
| 2019 | |
| 2020 typedef C(B b); | |
| 2021 | |
| 2022 class Class { | |
| 2023 <<<< | |
| 2024 ==== | |
| 2025 A a; | |
| 2026 >>>> | |
| 2027 } | |
| 2028 | |
| 2029 void testA(A a) {} | |
| 2030 | |
| 2031 void main() { | |
| 2032 testA(null); | |
| 2033 } | |
| 2034 ''', | |
| 2035 | |
| 2036 r''' | |
| 2037 compile_time_error_005 | |
| 2038 ==> main.dart.patch <== | |
| 2039 // Regression for crash when attempting to reuse method with compile-time | |
| 2040 // error. | |
| 2041 main() { | |
| 2042 <<<< {"messages":[],"hasCompileTimeError":1} | |
| 2043 var funcnuf = (x) => ((x))=((x)) <= (x); | |
| 2044 ==== {"messages":["Hello"],"compileUpdatesShouldThrow":1} | |
| 2045 // TODO(ahe): Should not throw | |
| 2046 print("Hello"); | |
| 2047 >>>> | |
| 2048 } | |
| 2049 ''', | |
| 2050 | |
| 2051 r''' | |
| 2052 compile_time_error_006 | |
| 2053 ==> main.dart.patch <== | |
| 2054 <<<< "error" | |
| 2055 ==== {"messages":[],"compileUpdatesShouldThrow":1} | |
| 2056 // TODO(ahe): compileUpdates shouldn't throw, a compile-time error should be | |
| 2057 // reported instead | |
| 2058 test({b}) { | |
| 2059 if (?b) return b; | |
| 2060 } | |
| 2061 >>>> | |
| 2062 main() { | |
| 2063 try { | |
| 2064 test(b: 2); | |
| 2065 } catch (e) { | |
| 2066 print("error"); | |
| 2067 } | |
| 2068 } | |
| 2069 | |
| 2070 ''', | |
| 2071 | |
| 2072 r''' | |
| 2073 generic_types_001 | |
| 2074 ==> main.dart.patch <== | |
| 2075 // Test removing a generic class. | |
| 2076 <<<< [] | |
| 2077 class A<T> { | |
| 2078 } | |
| 2079 ==== {"messages":[],"compileUpdatesShouldThrow":1} | |
| 2080 // TODO(ahe): compileUpdates shouldn't throw, we should handle generic types | |
| 2081 // instead | |
| 2082 >>>> | |
| 2083 | |
| 2084 main() { | |
| 2085 <<<< | |
| 2086 new A(); | |
| 2087 ==== | |
| 2088 >>>> | |
| 2089 } | |
| 2090 ''', | |
| 2091 | |
| 2092 r''' | |
| 2093 generic_types_002 | |
| 2094 ==> main.dart.patch <== | |
| 2095 // Test adding a generic class. | |
| 2096 <<<< [] | |
| 2097 ==== {"messages":[],"compileUpdatesShouldThrow":1} | |
| 2098 // TODO(ahe): compileUpdates shouldn't throw, we should handle generic types | |
| 2099 // instead | |
| 2100 class A<T> { | |
| 2101 } | |
| 2102 >>>> | |
| 2103 | |
| 2104 main() { | |
| 2105 <<<< | |
| 2106 ==== | |
| 2107 new A(); | |
| 2108 >>>> | |
| 2109 } | |
| 2110 ''', | |
| 2111 | |
| 2112 r''' | |
| 2113 generic_types_003 | |
| 2114 ==> main.dart.patch <== | |
| 2115 // Test adding type variables to a class. | |
| 2116 <<<< [] | |
| 2117 class A { | |
| 2118 } | |
| 2119 ==== {"messages":[],"compileUpdatesShouldThrow":1} | |
| 2120 // TODO(ahe): compileUpdates shouldn't throw, we should handle generic types | |
| 2121 // instead | |
| 2122 class A<T> { | |
| 2123 } | |
| 2124 >>>> | |
| 2125 | |
| 2126 main() { | |
| 2127 new A(); | |
| 2128 } | |
| 2129 ''', | |
| 2130 | |
| 2131 r''' | |
| 2132 generic_types_004 | |
| 2133 ==> main.dart.patch <== | |
| 2134 // Test removing type variables from a class. | |
| 2135 <<<< [] | |
| 2136 class A<T> { | |
| 2137 } | |
| 2138 ==== {"messages":[],"compileUpdatesShouldThrow":1} | |
| 2139 // TODO(ahe): compileUpdates shouldn't throw, we should handle generic types | |
| 2140 // instead | |
| 2141 class A { | |
| 2142 } | |
| 2143 >>>> | |
| 2144 | |
| 2145 main() { | |
| 2146 new A(); | |
| 2147 } | |
| 2148 ''', | |
| 2149 | |
| 2150 r''' | |
| 2151 add_named_mixin_application | |
| 2152 ==> main.dart.patch <== | |
| 2153 // Test that we can add a mixin application. | |
| 2154 class A {} | |
| 2155 <<<< [] | |
| 2156 ==== {"messages":[],"compileUpdatesShouldThrow":1} | |
| 2157 // TODO(ahe): compileUpdates shouldn't throw, we should be able to handle named | |
| 2158 // mixin applications. | |
| 2159 class C = Object with A; | |
| 2160 >>>> | |
| 2161 main() { | |
| 2162 new A(); | |
| 2163 <<<< | |
| 2164 ==== | |
| 2165 new C(); | |
| 2166 >>>> | |
| 2167 } | |
| 2168 ''', | |
| 2169 | |
| 2170 r''' | |
| 2171 remove_named_mixin_application | |
| 2172 ==> main.dart.patch <== | |
| 2173 // Test that we can remove a mixin application. | |
| 2174 class A {} | |
| 2175 <<<< [] | |
| 2176 class C = Object with A; | |
| 2177 ==== {"messages":[],"compileUpdatesShouldThrow":1} | |
| 2178 // TODO(ahe): compileUpdates shouldn't throw, we should be able to handle named | |
| 2179 // mixin applications. | |
| 2180 >>>> | |
| 2181 main() { | |
| 2182 new A(); | |
| 2183 <<<< | |
| 2184 new C(); | |
| 2185 ==== | |
| 2186 >>>> | |
| 2187 } | |
| 2188 ''', | |
| 2189 | |
| 2190 r''' | |
| 2191 unchanged_named_mixin_application | |
| 2192 ==> main.dart.patch <== | |
| 2193 // Test that we can handle a mixin application that doesn't change. | |
| 2194 class A {} | |
| 2195 class C = Object with A; | |
| 2196 | |
| 2197 main() { | |
| 2198 new C(); | |
| 2199 <<<< [] | |
| 2200 ==== {"messages":[],"compileUpdatesShouldThrow":1} | |
| 2201 // TODO(ahe): compileUpdates shouldn't throw, we should be able to handle | |
| 2202 // named mixin applications. | |
| 2203 new C(); | |
| 2204 >>>> | |
| 2205 } | |
| 2206 ''', | |
| 2207 | |
| 2208 r''' | |
| 2209 bad_diagnostics | |
| 2210 ==> main.dart.patch <== | |
| 2211 // Test that our diagnostics handler doesn't crash | |
| 2212 main() { | |
| 2213 <<<< [] | |
| 2214 ==== [] | |
| 2215 // This is a long comment to guarantee that we have a position beyond the end | |
| 2216 // of the first version of this file. | |
| 2217 NoSuchClass c = null; // Provoke a warning to exercise the diagnostic handler. | |
| 2218 >>>> | |
| 2219 } | |
| 2220 ''', | |
| 2221 | |
| 2222 r''' | |
| 2223 super_is_parameter | |
| 2224 ==> main.dart.patch <== | |
| 2225 <<<< [] | |
| 2226 class A<S> { | |
| 2227 ==== {"messages":[],"compileUpdatesShouldThrow":1} | |
| 2228 // TODO(ahe): compileUpdates shouldn't throw. | |
| 2229 class A<S extends S> { | |
| 2230 >>>> | |
| 2231 S field; | |
| 2232 } | |
| 2233 | |
| 2234 class B<T> implements A<T> { | |
| 2235 T field; | |
| 2236 } | |
| 2237 | |
| 2238 main() { | |
| 2239 new B<int>(); | |
| 2240 } | |
| 2241 ''', | |
| 2242 | |
| 2243 r''' | |
| 2244 closure_capture | |
| 2245 ==> main.dart.patch <== | |
| 2246 main() { | |
| 2247 var a = "hello"; | |
| 2248 <<<< "hello" | |
| 2249 print(a); | |
| 2250 ==== {"messages":["hello from closure"],"compileUpdatesShouldThrow":1} | |
| 2251 // TODO(ahe): compileUpdates shouldn't throw, we should be able to handle | |
| 2252 // capture variables in closures. | |
| 2253 (() => print('$a from closure'))(); | |
| 2254 >>>> | |
| 2255 } | |
| 2256 ''', | |
| 2257 | |
| 2258 r''' | |
| 2259 add_top_level_const_field | |
| 2260 ==> main.dart.patch <== | |
| 2261 // Test that we can add a top-level field. | |
| 2262 <<<< "0" | |
| 2263 ==== "1" | |
| 2264 const c = 1; | |
| 2265 >>>> | |
| 2266 | |
| 2267 main() { | |
| 2268 <<<< | |
| 2269 print(0); | |
| 2270 ==== | |
| 2271 print(c); | |
| 2272 >>>> | |
| 2273 } | |
| 2274 ''', | |
| 2275 | |
| 2276 r''' | |
| 2277 remove_class_with_field_and_subclass | |
| 2278 ==> main.dart.patch <== | |
| 2279 <<<< [] | |
| 2280 class A { | |
| 2281 var x; | |
| 2282 } | |
| 2283 | |
| 2284 class B extends A { | |
| 2285 } | |
| 2286 ==== [] | |
| 2287 >>>> | |
| 2288 | |
| 2289 main() { | |
| 2290 <<<< | |
| 2291 new B(); | |
| 2292 ==== | |
| 2293 >>>> | |
| 2294 } | |
| 2295 ''', | |
| 2296 | |
| 2297 r''' | |
| 2298 fix_compile_time_error_in_field | |
| 2299 ==> main.dart.patch <== | |
| 2300 // Regression test for a bad assertion in dart2js (can't compute subclasses of | |
| 2301 // C because C isn't recorded as instantiated, which it really is, it's just | |
| 2302 // that a compile-time error was encountered when attempting to resolve C). | |
| 2303 class C { | |
| 2304 <<<< {"messages":[],"hasCompileTimeError":1} | |
| 2305 int sync*; | |
| 2306 ==== {"messages":[],"hasCompileTimeError":1} | |
| 2307 // TODO(ahe): There's no compile-time error here | |
| 2308 int sync; | |
| 2309 >>>> | |
| 2310 } | |
| 2311 main() { | |
| 2312 new C(); | |
| 2313 } | |
| 2314 ''', | |
| 2315 | |
| 2316 r''' | |
| 2317 compile_time_error_partial_file | |
| 2318 ==> main.dart.patch <== | |
| 2319 // Regression test for problem noticed when a mistake was made in | |
| 2320 // fix_compile_time_error_in_field. | |
| 2321 class C { | |
| 2322 <<<< {"messages":[],"hasCompileTimeError":1} | |
| 2323 int sync*; | |
| 2324 ==== {"messages":[],"compileUpdatesShouldThrow":1} | |
| 2325 // TODO(ahe): compileUpdates should not throw. | |
| 2326 int sync; | |
| 2327 } | |
| 2328 main() { | |
| 2329 new C(); | |
| 2330 } | |
| 2331 >>>> | |
| 2332 ''', | |
| 2333 | |
| 2334 r''' | |
| 2335 compile_time_error_field_becomes_removed_function | |
| 2336 ==> main.dart.patch <== | |
| 2337 // Regression test for a syntax error in a field becomes a function that is | |
| 2338 // subsequently removed. | |
| 2339 class C { | |
| 2340 <<<< {"messages":[],"hasCompileTimeError":1} | |
| 2341 int sync*; | |
| 2342 ==== {"messages":[],"hasCompileTimeError":1} | |
| 2343 // TODO(ahe): Should just expect [], no compile-time error | |
| 2344 sync(); | |
| 2345 ==== {"messages":[],"hasCompileTimeError":1} | |
| 2346 // TODO(ahe): Should just expect [], no compile-time error | |
| 2347 >>>> | |
| 2348 } | |
| 2349 main() { | |
| 2350 new C(); | |
| 2351 } | |
| 2352 ''', | |
| 2353 | |
| 2354 r''' | |
| 2355 add_field_and_remove_subclass | |
| 2356 ==> main.dart.patch <== | |
| 2357 // Regression test for what happens when a field is added at the same time a | |
| 2358 // class is removed. | |
| 2359 class A { | |
| 2360 <<<< [] | |
| 2361 ==== [] | |
| 2362 var field; | |
| 2363 >>>> | |
| 2364 } | |
| 2365 | |
| 2366 <<<< | |
| 2367 class B extends A { | |
| 2368 } | |
| 2369 ==== | |
| 2370 >>>> | |
| 2371 | |
| 2372 main() { | |
| 2373 <<<< | |
| 2374 new B(); | |
| 2375 ==== | |
| 2376 new A(); | |
| 2377 >>>> | |
| 2378 } | |
| 2379 ''', | |
| 2380 | |
| 2381 r''' | |
| 2382 compile_time_error_hides_field | |
| 2383 ==> main.dart.patch <== | |
| 2384 // Regression test for what happens when the parser doesn't recover. | |
| 2385 class A { | |
| 2386 <<<< {"messages":[],"hasCompileTimeError":1} | |
| 2387 // TODO(ahe): should just expect "null" | |
| 2388 bool operator ===(A other) { return true; } | |
| 2389 ==== {"messages":[],"hasCompileTimeError":1} | |
| 2390 // TODO(ahe): Should expect just: ["getter ok", "null", "setter ok"], not a | |
| 2391 // compile-time error. | |
| 2392 >>>> | |
| 2393 | |
| 2394 int field; | |
| 2395 } | |
| 2396 | |
| 2397 main() { | |
| 2398 var a = new A(); | |
| 2399 var value; | |
| 2400 try { | |
| 2401 value = a.field; | |
| 2402 print("getter ok"); | |
| 2403 } catch (e) { | |
| 2404 print("getter threw"); | |
| 2405 } | |
| 2406 print(value); | |
| 2407 try { | |
| 2408 a.field = "fisk" | |
| 2409 print("setter ok"); | |
| 2410 } catch (e) { | |
| 2411 print("setter threw"); | |
| 2412 } | |
| 2413 } | |
| 2414 ''', | |
| 2415 | |
| 2416 r''' | |
| 2417 update_dependencies | |
| 2418 ==> main.dart.patch <== | |
| 2419 foo() { | |
| 2420 <<<< "v1" | |
| 2421 print("v1"); | |
| 2422 ==== "v2" | |
| 2423 print("v2"); | |
| 2424 >>>> | |
| 2425 } | |
| 2426 | |
| 2427 bar() => foo(); | |
| 2428 | |
| 2429 main() { | |
| 2430 bar(); | |
| 2431 } | |
| 2432 ''', | |
| 2433 | |
| 2434 r''' | |
| 2435 update_dependencies_recoverable_compile_time_error | |
| 2436 ==> main.dart.patch <== | |
| 2437 foo() { | |
| 2438 <<<< {"messages":[],"hasCompileTimeError":1} | |
| 2439 new new(); | |
| 2440 ==== "v2" | |
| 2441 print("v2"); | |
| 2442 >>>> | |
| 2443 } | |
| 2444 | |
| 2445 bar() => foo(); | |
| 2446 | |
| 2447 main() { | |
| 2448 bar(); | |
| 2449 } | |
| 2450 ''', | |
| 2451 | |
| 2452 r''' | |
| 2453 update_dependencies_unrecoverable_compile_time_error | |
| 2454 ==> main.dart.patch <== | |
| 2455 foo() { | |
| 2456 <<<< {"messages":[],"hasCompileTimeError":1} | |
| 2457 for do while default if else new; | |
| 2458 ==== "v2" | |
| 2459 print("v2"); | |
| 2460 >>>> | |
| 2461 } | |
| 2462 | |
| 2463 bar() => foo(); | |
| 2464 | |
| 2465 main() { | |
| 2466 bar(); | |
| 2467 } | |
| 2468 ''', | |
| 2469 | |
| 2470 r''' | |
| 2471 add_top_level_field | |
| 2472 ==> main.dart.patch <== | |
| 2473 <<<< "v1" | |
| 2474 ==== {"messages":["null","value"],"compileUpdatesShouldThrow":1} | |
| 2475 // TODO(ahe): compileUpdates shouldn't throw. | |
| 2476 var field; | |
| 2477 >>>> | |
| 2478 main() { | |
| 2479 <<<< | |
| 2480 print("v1"); | |
| 2481 ==== | |
| 2482 print(field); | |
| 2483 field = "value"; | |
| 2484 print(field); | |
| 2485 >>>> | |
| 2486 } | |
| 2487 ''', | |
| 2488 | |
| 2489 r''' | |
| 2490 add_static_field | |
| 2491 ==> main.dart.patch <== | |
| 2492 class C { | |
| 2493 <<<< "v1" | |
| 2494 ==== {"messages":["null","value"],"compileUpdatesShouldThrow":1} | |
| 2495 // TODO(ahe): compileUpdates shouldn't throw. | |
| 2496 static var field; | |
| 2497 >>>> | |
| 2498 } | |
| 2499 | |
| 2500 main() { | |
| 2501 <<<< | |
| 2502 print("v1"); | |
| 2503 ==== | |
| 2504 print(C.field); | |
| 2505 field = "value"; | |
| 2506 print(C.field); | |
| 2507 >>>> | |
| 2508 } | |
| 2509 ''', | |
| 2510 | |
| 2511 r''' | |
| 2512 main_signature_change | |
| 2513 ==> main.dart.patch <== | |
| 2514 <<<< "v1" | |
| 2515 void main() { | |
| 2516 print("v1"); | |
| 2517 } | |
| 2518 ==== {"messages":["v2"],"compileUpdatesShouldThrow":1} | |
| 2519 // TODO(ahe): Should not throw. | |
| 2520 main() { | |
| 2521 print("v2"); | |
| 2522 } | |
| 2523 >>>> | |
| 2524 ''', | |
| 2525 | |
| 2526 r''' | |
| 2527 same_tokens | |
| 2528 ==> main.dart.patch <== | |
| 2529 // Test what happens when a ScopeContainerElement is changed back to its | |
| 2530 // original declaration. | |
| 2531 class C { | |
| 2532 static m() { | |
| 2533 <<<< "v1" | |
| 2534 print("v1"); | |
| 2535 ==== "v2" | |
| 2536 print("v2"); | |
| 2537 ==== "v1" | |
| 2538 print("v1"); | |
| 2539 >>>> | |
| 2540 } | |
| 2541 } | |
| 2542 | |
| 2543 main() { | |
| 2544 new C(); | |
| 2545 C.m(); | |
| 2546 } | |
| 2547 ''', | |
| 2548 | |
| 2549 r''' | |
| 2550 same_tokens_variant | |
| 2551 ==> main.dart.patch <== | |
| 2552 // Variant of same_tokens which causes bad code generated by incremental | |
| 2553 // compiler. | |
| 2554 class C { | |
| 2555 static m() { | |
| 2556 <<<< "v1" | |
| 2557 print("v1"); | |
| 2558 ==== "v2" | |
| 2559 print("v2"); | |
| 2560 ==== "v1" | |
| 2561 print("v1"); | |
| 2562 >>>> | |
| 2563 } | |
| 2564 } | |
| 2565 | |
| 2566 main() { | |
| 2567 new C(); | |
| 2568 <<<< | |
| 2569 var x; | |
| 2570 ==== | |
| 2571 var y; | |
| 2572 ==== | |
| 2573 var z; | |
| 2574 >>>> | |
| 2575 C.m(); | |
| 2576 } | |
| 2577 ''', | |
| 2578 | |
| 2579 r''' | |
| 2580 change_optional_arguments | |
| 2581 ==> main.dart.patch <== | |
| 2582 // Test that a method with optional arguments can change. | |
| 2583 <<<< ["1:3","1:2"] | |
| 2584 foo(x, [y = 3]) { | |
| 2585 print("$x:$y"); | |
| 2586 } | |
| 2587 | |
| 2588 void main() { | |
| 2589 foo(1); | |
| 2590 foo(1, 2); | |
| 2591 } | |
| 2592 ==== ["3","2"] | |
| 2593 foo([x = 3]) { | |
| 2594 print(x); | |
| 2595 } | |
| 2596 | |
| 2597 void main() { | |
| 2598 var f = foo; | |
| 2599 f(); | |
| 2600 f(2); | |
| 2601 } | |
| 2602 >>>> | |
| 2603 ''', | |
| 2604 | |
| 2605 r''' | |
| 2606 closure | |
| 2607 ==> main.dart.patch <== | |
| 2608 // Tests what happens when an added method is closurized. | |
| 2609 | |
| 2610 class A { | |
| 2611 <<<< "v1" | |
| 2612 foo() { | |
| 2613 print("v1"); | |
| 2614 } | |
| 2615 ==== "v2" | |
| 2616 a() { | |
| 2617 print("v2"); | |
| 2618 } | |
| 2619 >>>> | |
| 2620 } | |
| 2621 | |
| 2622 void main() { | |
| 2623 <<<< | |
| 2624 var a = new A(); | |
| 2625 a.foo(); | |
| 2626 ==== | |
| 2627 var a = new A(); | |
| 2628 var f = a.a; | |
| 2629 f(); | |
| 2630 >>>> | |
| 2631 } | |
| 2632 ''', | |
| 2633 | |
| 2634 r''' | |
| 2635 no_closure | |
| 2636 ==> main.dart.patch <== | |
| 2637 // Similar to closure, but doesn't use closures. | |
| 2638 class A { | |
| 2639 <<<< "v1" | |
| 2640 foo() { | |
| 2641 print("v1"); | |
| 2642 } | |
| 2643 ==== "v2" | |
| 2644 a() { | |
| 2645 print("v2"); | |
| 2646 } | |
| 2647 >>>> | |
| 2648 } | |
| 2649 | |
| 2650 void main() { | |
| 2651 <<<< | |
| 2652 var a = new A(); | |
| 2653 a.foo(); | |
| 2654 ==== | |
| 2655 var a = new A(); | |
| 2656 a.a(); | |
| 2657 >>>> | |
| 2658 } | |
| 2659 ''', | |
| 2660 | |
| 2661 r''' | |
| 2662 add_unused_enum_class | |
| 2663 ==> main.dart.patch <== | |
| 2664 <<<< [] | |
| 2665 ==== {"messages": [], "compileUpdatesShouldThrow":1} | |
| 2666 // TODO(ahe): Shouldn't throw | |
| 2667 enum E { e0 } | |
| 2668 >>>> | |
| 2669 | |
| 2670 main() { | |
| 2671 } | |
| 2672 ''', | |
| 2673 | |
| 2674 r''' | |
| 2675 remove_unused_enum_class | |
| 2676 ==> main.dart.patch <== | |
| 2677 <<<< [] | |
| 2678 enum E { e0 } | |
| 2679 ==== {"messages": [], "compileUpdatesShouldThrow":1} | |
| 2680 // TODO(ahe): Shouldn't throw | |
| 2681 >>>> | |
| 2682 | |
| 2683 main() { | |
| 2684 } | |
| 2685 ''', | |
| 2686 ]; | |
| OLD | NEW |
|---|
Chromium Code Reviews
Issue 1659163007:
Rename fletch -> dartino (Closed)
Base URL: https://github.com/dartino/sdk.git@master