mirror of https://github.com/tc39/test262.git
28 lines
680 B
JavaScript
28 lines
680 B
JavaScript
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// Copyright (C) 2017 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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es6id: 23.1.1.1
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description: >
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The correct error is thrown `Map.prototype.set` throws an error and
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the IteratorClose throws an error.
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features: [Symbol.iterator]
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---*/
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var count = 0;
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var iterable = {};
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iterable[Symbol.iterator] = function() {
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return {
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next: function() {
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return { value: [], done: false };
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},
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return: function() {
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throw new TypeError('ignore');
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}
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};
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};
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Map.prototype.set = function() { throw new Test262Error(); }
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assert.throws(Test262Error, function() {
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new Map(iterable);
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});
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