test/built-ins/Promise/all/S25.4.4.1_A3.1_T2.js


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// Copyright 2014 Cubane Canada, Inc.  All rights reserved.
// See LICENSE for details.

/*---
info: |
    Promise.all expects an iterable argument;
    fails if recieves an abrupt completion
    ref 7.4.1 non-Object fails CheckIterable
    ref 7.4.2 GetIterator throws TypeError if CheckIterable fails
es6id: S25.4.4.1_A3.1_T2
author: Sam Mikes
description: Promise.all(new Error()) returns Promise rejected with TypeError
flags: [async]
---*/

Promise.all(new Error("abrupt")).then(function () {
    $ERROR('Promise unexpectedly resolved: Promise.all(abruptCompletion) should throw TypeError');
},function (err) {
    if (!(err instanceof TypeError)) {
        $ERROR('Expected TypeError, got ' + err);
    }
}).then($DONE,$DONE);