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// |reftest| async
// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: >
`Promise.resolve` invoked with an object with a "poisoned" `then` property
es6id: 25.4.4.5
info: |
6. Let resolveResult be Call(promiseCapability.[[Resolve]], undefined,
«x»).
[...]
25.4.1.3.2 Promise Resolve Functions
8. Let then be Get(resolution, "then").
9. If then is an abrupt completion, then
a. Return RejectPromise(promise, then.[[value]]).
flags: [async]
---*/
var poisonedThen = {};
var err = new Test262Error();
Object.defineProperty(poisonedThen, 'then', {
get: function() {
throw err;
}
});
Promise.resolve(poisonedThen).then(function() {
throw new Test262Error(
'Promise should be rejected when retrieving `then` property throws an error'
);
}, function(reason) {
assert.sameValue(reason, err);
}).then($DONE, $DONE);
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