S25.4.4.1_A3.1_T1.js (734B)
1 // |reftest| async 2 // Copyright 2014 Cubane Canada, Inc. All rights reserved. 3 // See LICENSE for details. 4 5 /*--- 6 info: | 7 Promise.all expects an iterable argument; 8 ref 7.4.1 non-Object fails CheckIterable 9 ref 7.4.2 GetIterator throws TypeError if CheckIterable fails 10 es6id: 25.4.4.1_A3.1_T1 11 author: Sam Mikes 12 description: Promise.all(3) returns Promise rejected with TypeError 13 flags: [async] 14 ---*/ 15 16 var nonIterable = 3; 17 18 Promise.all(nonIterable).then(function() { 19 throw new Test262Error('Promise unexpectedly resolved: Promise.all(nonIterable) should throw TypeError'); 20 }, function(err) { 21 assert(!!(err instanceof TypeError), 'The value of !!(err instanceof TypeError) is expected to be true'); 22 }).then($DONE, $DONE);