| // Copyright (C) 2016 the V8 project authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| /*--- |
| esid: sec-integer-indexed-exotic-objects-get-p-receiver |
| description: > |
| Throws a TypeError if key has a numeric index and object has a detached |
| buffer (honoring the Realm of the current execution context) |
| info: | |
| 9.4.5.4 [[Get]] (P, Receiver) |
| |
| ... |
| 2. If Type(P) is String, then |
| a. Let numericIndex be ! CanonicalNumericIndexString(P). |
| b. If numericIndex is not undefined, then |
| i. Return ? IntegerIndexedElementGet(O, numericIndex). |
| ... |
| includes: [testTypedArray.js, detachArrayBuffer.js] |
| features: [cross-realm, TypedArray] |
| ---*/ |
| |
| var other = $262.createRealm().global; |
| |
| testWithTypedArrayConstructors(function(TA) { |
| var OtherTA = other[TA.name]; |
| var sample = new OtherTA(1); |
| |
| $DETACHBUFFER(sample.buffer); |
| |
| assert.throws(TypeError, function() { |
| sample[0]; |
| }); |
| }); |
