| // Copyright (C) 2017 Rick Waldron. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| /*--- |
| description: > |
| Including detachArrayBuffer.js will expose a function: |
| |
| $DETACHBUFFER |
| |
| $DETACHBUFFER relies on the presence of a host definition for $262.detachArrayBuffer |
| |
| includes: [detachArrayBuffer.js,sta.js] |
| ---*/ |
| |
| var $262 = { |
| detachArrayBuffer() { |
| throw new Test262Error('$262.detachArrayBuffer called.'); |
| }, |
| destroy() {} |
| }; |
| |
| var ab = new ArrayBuffer(1); |
| var threw = false; |
| |
| try { |
| $DETACHBUFFER(ab); |
| } catch(err) { |
| threw = true; |
| if (err.constructor !== Test262Error) { |
| $ERROR( |
| 'Expected a Test262Error, but a "' + err.constructor.name + |
| '" was thrown.' |
| ); |
| } |
| if (err.message !== '$262.detachArrayBuffer called.') { |
| $ERROR(`Expected error message: ${err.message}`); |
| } |
| } |
| |
| if (threw === false) { |
| $ERROR('Expected a Test262Error, but no error was thrown.'); |
| } |
| |
| |