1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
// Copyright (C) 2015 André Bargull. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
esid: sec-dataview.prototype.setuint16
description: >
RangeError exception for negative or non-integral index is thrown before
the value conversion.
info: |
...
3. Return SetViewValue(v, byteOffset, littleEndian, "Uint16", value).
24.2.1.2 SetViewValue ( view, requestIndex, isLittleEndian, type, value )
...
4. Let getIndex be ? ToIndex(requestIndex).
...
---*/
var dataView = new DataView(new ArrayBuffer(8), 0);
var poisoned = {
valueOf: function() {
throw new Test262Error("valueOf called");
}
};
assert.throws(RangeError, function() {
dataView.setUint16(-1.5, poisoned);
}, "setUint16(-1.5, poisoned)");
assert.throws(RangeError, function() {
dataView.setUint16(-1, poisoned);
}, "setUint16(-1, poisoned)");
assert.throws(RangeError, function() {
dataView.setUint16(-Infinity, poisoned);
}, "setUint16(-Infinity, poisoned)");
assert.throws(RangeError, function() {
dataView.setUint16(Infinity, poisoned);
}, "setUint16(Infinity, poisoned)");
reportCompare(0, 0);
|
