Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(597)

Side by Side Diff: test/mjsunit/es6/promises.js

Issue 1181533006: Revert of Revert of Promise assimilation fix. (Closed) Base URL: git://github.com/v8/v8.git@master
Patch Set: Created 5 years, 6 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View unified diff | Download patch
« no previous file with comments | « src/promise.js ('k') | no next file » | no next file with comments »
Toggle Intra-line Diffs ('i') | Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
OLDNEW
1 // Copyright 2013 the V8 project authors. All rights reserved. 1 // Copyright 2013 the V8 project authors. All rights reserved.
2 // Redistribution and use in source and binary forms, with or without 2 // Redistribution and use in source and binary forms, with or without
3 // modification, are permitted provided that the following conditions are 3 // modification, are permitted provided that the following conditions are
4 // met: 4 // met:
5 // 5 //
6 // * Redistributions of source code must retain the above copyright 6 // * Redistributions of source code must retain the above copyright
7 // notice, this list of conditions and the following disclaimer. 7 // notice, this list of conditions and the following disclaimer.
8 // * Redistributions in binary form must reproduce the above 8 // * Redistributions in binary form must reproduce the above
9 // copyright notice, this list of conditions and the following 9 // copyright notice, this list of conditions and the following
10 // disclaimer in the documentation and/or other materials provided 10 // disclaimer in the documentation and/or other materials provided
(...skipping 373 matching lines...) Expand 10 before | Expand all | Expand 10 after
384 var p2 = {then: function(onResolve, onReject) { onResolve(p1) }} 384 var p2 = {then: function(onResolve, onReject) { onResolve(p1) }}
385 var p3 = Promise.accept(p2) 385 var p3 = Promise.accept(p2)
386 p3.then( 386 p3.then(
387 assertUnreachable, 387 assertUnreachable,
388 function(x) { assertAsync(x === 5, "rejected/thenable/then") } 388 function(x) { assertAsync(x === 5, "rejected/thenable/then") }
389 ) 389 )
390 assertAsyncRan() 390 assertAsyncRan()
391 })(); 391 })();
392 392
393 (function() { 393 (function() {
394 var p1 = Promise.accept(5)
395 var p2 = Promise.accept(p1)
396 var called = false
397 p2.then = function(onResolve, onReject) {
398 called = true;
399 return call(Promise.prototype.then, p2, onResolve, onReject)
400 }
401 var p3 = Promise.accept(p2)
402 p3.chain(
403 function(x) {
404 assertAsync(x === p2 && !called, "resolved/thenable-promise/chain")
405 },
406 assertUnreachable)
407 assertAsyncRan()
408 })();
409
410 (function() {
411 var p1 = Promise.accept(5)
412 var p2 = Promise.accept(p1)
413 var called = false
414 p2.then = function(onResolve, onReject) {
415 called = true
416 return call(Promise.prototype.then, p2, onResolve, onReject)
417 }
418 var p3 = Promise.accept(p2)
419 p3.then(
420 function(x) {
421 assertAsync(x === 5 && called, "resolved/thenable-promise/then")
422 },
423 assertUnreachable)
424 assertAsyncRan()
425 })();
426
427 (function() {
428 var p1 = Promise.accept(5)
429 var called = false
430 var p3 = p1.then(function(x) {
431 var p2 = Promise.accept(5)
432 p2.then = function(onResolve, onReject) {
433 called = true
434 throw 25
435 }
436 return p2
437 });
438 p3.then(
439 assertUnreachable,
440 function(x) {
441 assertAsync(called && x === 25, "thenable-promise/then-call-throw")
442 })
443 assertAsyncRan()
444 })();
445
446 (function() {
394 var deferred = Promise.defer() 447 var deferred = Promise.defer()
395 var p1 = deferred.promise 448 var p1 = deferred.promise
396 var p2 = Promise.accept(p1) 449 var p2 = Promise.accept(p1)
397 var p3 = Promise.accept(p2) 450 var p3 = Promise.accept(p2)
398 p3.chain( 451 p3.chain(
399 function(x) { assertAsync(x === p2, "chain/resolve") }, 452 function(x) { assertAsync(x === p2, "chain/resolve") },
400 assertUnreachable 453 assertUnreachable
401 ) 454 )
402 deferred.resolve(5) 455 deferred.resolve(5)
403 assertAsyncRan() 456 assertAsyncRan()
(...skipping 106 matching lines...) Expand 10 before | Expand all | Expand 10 after
510 var p1 = deferred.promise 563 var p1 = deferred.promise
511 var p2 = {then: function(onResolve, onReject) { onResolve(p1) }} 564 var p2 = {then: function(onResolve, onReject) { onResolve(p1) }}
512 var p3 = Promise.accept(p2) 565 var p3 = Promise.accept(p2)
513 p3.then( 566 p3.then(
514 assertUnreachable, 567 assertUnreachable,
515 function(x) { assertAsync(x === 5, "then/reject/thenable") } 568 function(x) { assertAsync(x === 5, "then/reject/thenable") }
516 ) 569 )
517 deferred.reject(5) 570 deferred.reject(5)
518 assertAsyncRan() 571 assertAsyncRan()
519 })(); 572 })();
573
574 (function() {
575 var deferred = Promise.defer()
576 var deferred2 = Promise.defer()
577 var deferred3 = Promise.defer()
578
579 var p1 = deferred.promise
580 var p2 = deferred2.promise
581 var p3 = deferred3.promise
582
583 var called = false
584 p2.then = function(onResolve, onReject) {
585 called = true
586 return call(Promise.prototype.then, p2, onResolve, onReject)
587 }
588 p3.chain(
589 function(x) { assertAsync(x === p2 && !called,
590 "chain/resolve/thenable-promise") },
591 assertUnreachable
592 )
593 deferred3.resolve(p2)
594 deferred2.resolve(p1)
595 deferred.resolve(5)
596 assertAsyncRan()
597 })();
598
599 (function() {
600 var deferred = Promise.defer()
601 var deferred2 = Promise.defer()
602 var deferred3 = Promise.defer()
603
604 var p1 = deferred.promise
605 var p2 = deferred2.promise
606 var p3 = deferred3.promise
607
608 var called = false
609 p2.then = function(onResolve, onReject) {
610 called = true
611 return call(Promise.prototype.then, p2, onResolve, onReject)
612 }
613 p3.then(
614 function(x) { assertAsync(x === 5 && called,
615 "then/resolve/thenable-promise") },
616 assertUnreachable
617 )
618 deferred3.resolve(p2)
619 deferred2.resolve(p1)
620 deferred.resolve(5)
621 assertAsyncRan()
622 })();
623
624 (function() {
625 var deferred = Promise.defer()
626 var deferred2 = Promise.defer()
627 var deferred3 = Promise.defer()
628
629 var p1 = deferred.promise
630 var p2 = deferred2.promise
631 var p3 = deferred3.promise
632
633 var called = false
634 p2.then = function(onResolve, onReject) {
635 called = true
636 return call(Promise.prototype.then, p2, onResolve, onReject)
637 }
638 p3.chain(
639 function(x) { assertAsync(x === p2 && !called,
640 "chain/reject/thenable-promise") },
641 assertUnreachable
642 )
643 deferred3.resolve(p2)
644 deferred2.resolve(p1)
645 deferred.reject(5)
646 assertAsyncRan()
647 })();
648
649 (function() {
650 var deferred = Promise.defer()
651 var deferred2 = Promise.defer()
652 var deferred3 = Promise.defer()
653
654 var p1 = deferred.promise
655 var p2 = deferred2.promise
656 var p3 = deferred3.promise
657
658 var called = false
659 p2.then = function(onResolve, onReject) {
660 called = true
661 return call(Promise.prototype.then, p2, onResolve, onReject)
662 }
663 p3.then(
664 assertUnreachable,
665 function(x) { assertAsync(x === 5 && called,
666 "then/reject/thenable-promise") }
667 )
668 deferred3.resolve(p2)
669 deferred2.resolve(p1)
670 deferred.reject(5)
671 assertAsyncRan()
672 })();
520 673
521 (function() { 674 (function() {
522 var p1 = Promise.accept(5) 675 var p1 = Promise.accept(5)
523 var p2 = Promise.accept(p1) 676 var p2 = Promise.accept(p1)
524 var deferred = Promise.defer() 677 var deferred = Promise.defer()
525 var p3 = deferred.promise 678 var p3 = deferred.promise
526 p3.chain( 679 p3.chain(
527 function(x) { assertAsync(x === p2, "chain/resolve2") }, 680 function(x) { assertAsync(x === p2, "chain/resolve2") },
528 assertUnreachable 681 assertUnreachable
529 ) 682 )
(...skipping 498 matching lines...) Expand 10 before | Expand all | Expand 10 after
1028 Promise.all([11, Promise.accept(12), 13, MyPromise.accept(14), 15, 16]) 1181 Promise.all([11, Promise.accept(12), 13, MyPromise.accept(14), 15, 16])
1029 assertTrue(log === "nx14n", "subclass/all/arg") 1182 assertTrue(log === "nx14n", "subclass/all/arg")
1030 1183
1031 log = "" 1184 log = ""
1032 MyPromise.all([21, Promise.accept(22), 23, MyPromise.accept(24), 25, 26]) 1185 MyPromise.all([21, Promise.accept(22), 23, MyPromise.accept(24), 25, 26])
1033 assertTrue(log === "nx24nnx21nnx23nnnx25nnx26n", "subclass/all/self") 1186 assertTrue(log === "nx24nnx21nnx23nnnx25nnx26n", "subclass/all/self")
1034 })(); 1187 })();
1035 1188
1036 1189
1037 assertAsyncDone() 1190 assertAsyncDone()
OLDNEW
« no previous file with comments | « src/promise.js ('k') | no next file » | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698