mirror of https://github.com/tc39/test262.git
30 lines
857 B
JavaScript
30 lines
857 B
JavaScript
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// Copyright (C) 2015 André Bargull. 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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esid: sec-__proto__-property-names-in-object-initializers
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es6id: B.3.1
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description: >
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The value of the `__proto__` property key is assigned to the [[Prototype]]
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internal slot (Object value)
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info: >
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__proto__ Property Names in Object Initializers
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...
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6. If propKey is the String value "__proto__" and if IsComputedPropertyKey(propKey) is false, then
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a. If Type(propValue) is either Object or Null, then
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i. Return object.[[SetPrototypeOf]](propValue).
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b. Return NormalCompletion(empty).
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...
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---*/
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var proto = {};
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var object = {
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__proto__: proto
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};
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assert.sameValue(Object.getPrototypeOf(object), proto);
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assert.sameValue(
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Object.getOwnPropertyDescriptor(object, '__proto__'), undefined
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);
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