mirror of https://github.com/tc39/test262.git
34 lines
983 B
JavaScript
34 lines
983 B
JavaScript
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// Copyright (C) 2014 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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info: Compound Assignment Operator calls PutValue(lref, v)
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description: >
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Evaluating LeftHandSideExpression lref returns Reference type; Reference
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base value is an environment record and environment record kind is
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object environment record. PutValue(lref, v) uses the initially
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created Reference even if the environment binding is no longer present.
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No ReferenceError is thrown when 'x |= y' is in strict-mode code and the
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original binding is no longer present.
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Check operator is "x |= y".
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includes:
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- fnGlobalObject.js
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---*/
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Object.defineProperty(fnGlobalObject(), "x", {
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configurable: true,
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get: function() {
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delete this.x;
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return 2;
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}
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});
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(function() {
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"use strict";
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x |= 4;
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})();
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if (fnGlobalObject().x !== 6) {
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$ERROR('#1: fnGlobalObject().x === 6. Actual: ' + (fnGlobalObject().x));
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}
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