mirror of https://github.com/tc39/test262.git
34 lines
782 B
JavaScript
34 lines
782 B
JavaScript
// Copyright (C) 2017 Rick Waldron. 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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description: >
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Including detachArrayBuffer.js will expose a function:
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$DETACHBUFFER
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$DETACHBUFFER relies on the presence of a definition for $262.detachArrayBuffer.
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Without a definition, calling $DETACHBUFFER will result in a ReferenceError
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---*/
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var ab = new ArrayBuffer(1);
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var threw = false;
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try {
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$DETACHBUFFER(ab);
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} catch(err) {
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threw = true;
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if (err.constructor !== ReferenceError) {
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throw new Error(
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'Expected a ReferenceError, but a "' + err.constructor.name +
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'" was thrown.'
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);
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}
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}
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if (threw === false) {
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throw new Error('Expected a ReferenceError, but no error was thrown.');
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}
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