js/src/tests/test262/built-ins/RegExp/syntax-err-arithmetic-modifiers-reverse-should-not-case-fold-i.js


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19

// |reftest| skip -- regexp-modifiers is not supported
// Copyright (C) 2024 Igalia, S.L. All rights reserved.
// This code is governed by the BSD license found in the LICENSE file.

/*---
description: Code points other than "i", "m", "s" should not be case folded to "i", "m", or "s" (arithmetic regular expression flags)
esid: sec-patterns-static-semantics-early-errors
features: [regexp-modifiers]
info: |
    Atom :: ( ? RegularExpressionFlags - RegularExpressionFlags : Disjunction )
    ...

---*/

assert.throws(SyntaxError, function () {
  RegExp("(?I-:a)", "i");
}, 'RegExp("(?I-:a)", "i"): ');

reportCompare(0, 0);