| // Copyright (C) 2015 the V8 project authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| esid: sec-promise.all |
| description: > |
| Promise.resolve is retrieved before GetIterator call (abrupt lookup). |
| info: | |
| Promise.all ( iterable ) |
| |
| [...] |
| 3. Let promiseResolve be GetPromiseResolve(C). |
| 4. IfAbruptRejectPromise(promiseResolve, promiseCapability). |
| |
| GetPromiseResolve ( promiseConstructor ) |
| |
| [...] |
| 2. Let promiseResolve be ? Get(promiseConstructor, "resolve"). |
| flags: [async] |
| features: [Symbol.iterator] |
| ---*/ |
| |
| const iter = { |
| get [Symbol.iterator]() { |
| throw new Test262Error('unreachable'); |
| }, |
| }; |
| |
| const resolveError = { name: 'MyError' }; |
| Object.defineProperty(Promise, 'resolve', { |
| get() { |
| throw resolveError; |
| }, |
| }); |
| |
| Promise.all(iter).then(() => { |
| throw new Test262Error('The promise should be rejected, but it was resolved'); |
| }, (reason) => { |
| assert.sameValue(reason, resolveError); |
| }).then($DONE, $DONE); |