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
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
|
// 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.reduceright
description: >
Throws TypeError if callbackfn is not callable
info: |
22.2.3.21 %TypedArray%.prototype.reduceRight ( callbackfn [ , initialValue ] )
%TypedArray%.prototype.reduceRight is a distinct function that implements the
same algorithm as Array.prototype.reduceRight as defined in 22.1.3.20 except
that the this object's [[ArrayLength]] internal slot is accessed in place of
performing a [[Get]] of "length".
22.1.3.20 Array.prototype.reduceRight ( callbackfn [ , initialValue ] )
...
3. If IsCallable(callbackfn) is false, throw a TypeError exception.
4. If len is 0 and initialValue is not present, throw a TypeError exception.
...
includes: [testBigIntTypedArray.js]
features: [BigInt, Symbol, TypedArray]
---*/
testWithBigIntTypedArrayConstructors(function(TA) {
var sample = new TA(1);
assert.throws(TypeError, function() {
sample.reduceRight();
}, "no arg");
assert.throws(TypeError, function() {
sample.reduceRight(undefined);
}, "undefined");
assert.throws(TypeError, function() {
sample.reduceRight(null);
}, "null");
assert.throws(TypeError, function() {
sample.reduceRight({});
}, "{}");
assert.throws(TypeError, function() {
sample.reduceRight(1);
}, "1");
assert.throws(TypeError, function() {
sample.reduceRight(NaN);
}, "NaN");
assert.throws(TypeError, function() {
sample.reduceRight("");
}, "string");
assert.throws(TypeError, function() {
sample.reduceRight(false);
}, "false");
assert.throws(TypeError, function() {
sample.reduceRight(true);
}, "true");
assert.throws(TypeError, function() {
sample.reduceRight(Symbol(""));
}, "symbol");
});
reportCompare(0, 0);
|
