test262/test/built-ins/RegExp/syntax-err-arithmetic-modifiers-reverse-should-not-unicode-case-fold-i.js
Cam Tenny 49a58a4716 Adds syntax tests for the RegExp modifiers proposal
Based on PR #3807 which had generated these tests from templates,
but was stuck due to issue #3808.

Co-Authored-By: Guillaume Emont <guijemont@igalia.com>
Co-Authored-By: Ioanna M. Dimitriou H <idimitriou@igalia.com>
2024-03-05 12:56:48 -08:00

17 lines
553 B
JavaScript

// 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("(?İ-:a)", "iu");
}, 'RegExp("(?İ-:a)", "iu"): ');