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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-%typedarray%.prototype.fill
description: >
Fills all the elements with non numeric values values.
info: |
22.2.3.8 %TypedArray%.prototype.fill (value [ , start [ , end ] ] )
%TypedArray%.prototype.fill is a distinct function that implements the same
algorithm as Array.prototype.fill as defined in 22.1.3.6 except that the this
object's [[ArrayLength]] internal slot is accessed in place of performing a
[[Get]] of "length". The implementation of the algorithm may be optimized with
the knowledge that the this value is an object that has a fixed length and
whose integer indexed properties are not sparse. However, such optimization
must not introduce any observable changes in the specified behaviour of the
algorithm.
...
22.1.3.6 Array.prototype.fill (value [ , start [ , end ] ] )
...
7. Repeat, while k < final
a. Let Pk be ! ToString(k).
b. Perform ? Set(O, Pk, value, true).
...
24.1.1.6 SetValueInBuffer ( arrayBuffer, byteIndex, type, value [ ,
isLittleEndian ] )
...
8. If type is "Float32", then
...
9. Else, if type is "Float64", then
...
10. Else,
...
b. Let convOp be the abstract operation named in the Conversion Operation
column in Table 50 for Element Type type.
c. Let intValue be convOp(value).
d. If intValue ≥ 0, then
...
e. Else,
...
includes: [byteConversionValues.js, testBigIntTypedArray.js]
---*/
testTypedArrayConversions(byteConversionValues, function(TA, value, expected, initial) {
var sample = new TA([initial]);
sample.fill(value);
assert.sameValue(sample[0], expected, value + " converts to " + expected);
});
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