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These tests are derived from the following files within the Google V8 project: test/mjsunit/harmony/private.js
20 lines
576 B
JavaScript
20 lines
576 B
JavaScript
// Copyright (C) Copyright 2013 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: 19.1.2.8
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description: >
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Object.getOwnPropertySymbols returns all symbol properties that have descriptions
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---*/
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var sym = Symbol("description");
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var obj = {};
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obj[sym] = 1;
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var syms = Object.getOwnPropertySymbols(obj);
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assert.sameValue(syms[0], sym, "Array of symbols returned by `Object.getOwnPropertySymbols(obj)` includes `sym`");
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assert.sameValue(syms.length, 1, "The value of `syms.length` is `1`");
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