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// 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: >
Use OrginarySet if numeric key is not a CanonicalNumericIndex
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).
includes: [testTypedArray.js]
features: [Reflect, TypedArray]
---*/
var keys = [
"1.0",
"+1",
"1000000000000000000000",
"0.0000001"
];
testWithTypedArrayConstructors(function(TA) {
keys.forEach(function(key) {
var sample = new TA([42]);
assert.sameValue(
Reflect.set(sample, key, "ecma262"),
true,
"Return true setting a new property [" + key + "]"
);
assert.sameValue(sample[key], "ecma262");
assert.sameValue(
Reflect.set(sample, key, "es3000"),
true,
"Return true setting a value to a writable property [" + key + "]"
);
assert.sameValue(sample[key], "es3000");
Object.defineProperty(sample, key, {
writable: false,
value: undefined
});
assert.sameValue(
Reflect.set(sample, key, 42),
false,
"Return false setting a value to a non-writable property [" + key + "]"
);
assert.sameValue(
sample[key], undefined, "non-writable [" + key + "] is preserved"
);
});
});
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