S25.4.4.3_A2.2_T1.js (636B)
1 // |reftest| async 2 // Copyright 2014 Cubane Canada, Inc. All rights reserved. 3 // See LICENSE for details. 4 5 /*--- 6 info: Promise.race rejects on non-iterable argument 7 es6id: S25.4.4.3_A2.2_T1 8 author: Sam Mikes 9 description: Promise.race rejects if argument is not object or is non-iterable 10 flags: [async] 11 ---*/ 12 13 var nonIterable = 3; 14 15 Promise.race(nonIterable).then(function() { 16 throw new Test262Error('Promise unexpectedly fulfilled: Promise.race(nonIterable) should throw TypeError'); 17 }, function(err) { 18 assert(!!(err instanceof TypeError), 'The value of !!(err instanceof TypeError) is expected to be true'); 19 }).then($DONE, $DONE);