| // 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-set-p-v-receiver |
| description: > |
| Returns abrupt from OrdinarySet when key is not a numeric index |
| info: | |
| 9.4.5.5 [[Set]] ( P, V, Receiver) |
| |
| ... |
| 2. If Type(P) is String, then |
| a. Let numericIndex be ! CanonicalNumericIndexString(P). |
| b. If numericIndex is not undefined, then |
| ... |
| 3. Return ? OrdinarySet(O, P, V, Receiver). |
| |
| 9.1.9.1 OrdinarySet (O, P, V, Receiver) |
| |
| ... |
| 8. Perform ? Call(setter, Receiver, « V »). |
| ... |
| includes: [testBigIntTypedArray.js] |
| features: [align-detached-buffer-semantics-with-web-reality, BigInt, TypedArray] |
| ---*/ |
| |
| testWithBigIntTypedArrayConstructors(function(TA) { |
| var sample = new TA(1); |
| |
| Object.defineProperty(sample, "test262", { |
| set: function() { |
| throw new Test262Error(); |
| } |
| }); |
| |
| assert.throws(Test262Error, function() { |
| sample.test262 = 1; |
| }, '`sample.test262 = 1` throws Test262Error'); |
| |
| assert.sameValue(sample.test262, undefined, 'The value of sample.test262 is expected to equal `undefined`'); |
| }); |