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
|
// Copyright (C) 2015 the V8 project authors. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.
/*---
description: Boolean coercion of `unicode` property
es6id: 21.2.5.8
info: |
21.2.5.6 RegExp.prototype [ @@replace ] ( string )
[...]
10. If global is true, then
a. Let fullUnicode be ToBoolean(Get(rx, "unicode")).
[...]
features: [Symbol.replace]
---*/
var r = /^|\udf06/g;
Object.defineProperty(r, 'unicode', { writable: true });
r.unicode = undefined;
assert.sameValue(r[Symbol.replace]('\ud834\udf06', 'XXX'), 'XXX\ud834XXX');
r.unicode = null;
assert.sameValue(r[Symbol.replace]('\ud834\udf06', 'XXX'), 'XXX\ud834XXX');
r.unicode = false;
assert.sameValue(r[Symbol.replace]('\ud834\udf06', 'XXX'), 'XXX\ud834XXX');
r.unicode = NaN;
assert.sameValue(r[Symbol.replace]('\ud834\udf06', 'XXX'), 'XXX\ud834XXX');
r.unicode = 0;
assert.sameValue(r[Symbol.replace]('\ud834\udf06', 'XXX'), 'XXX\ud834XXX');
r.unicode = '';
assert.sameValue(r[Symbol.replace]('\ud834\udf06', 'XXX'), 'XXX\ud834XXX');
r.unicode = true;
assert.sameValue(r[Symbol.replace]('\ud834\udf06', 'XXX'), 'XXX\ud834\udf06');
r.unicode = 86;
assert.sameValue(r[Symbol.replace]('\ud834\udf06', 'XXX'), 'XXX\ud834\udf06');
r.unicode = Symbol.replace;
assert.sameValue(r[Symbol.replace]('\ud834\udf06', 'XXX'), 'XXX\ud834\udf06');
r.unicode = {};
assert.sameValue(r[Symbol.replace]('\ud834\udf06', 'XXX'), 'XXX\ud834\udf06');
reportCompare(0, 0);
|
