139 lines
3.8 KiB
JavaScript
139 lines
3.8 KiB
JavaScript
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// Copyright 2017 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// Flags: --regexp-mode-modifiers
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// These tests won't all run on the noi18n build of V8.
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aa(/(a)(?i)\1/u);
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aa(/([az])(?i)\1/u);
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function aa(re) {
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assertTrue(re.test("aa"));
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assertTrue(re.test("aA"));
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assertFalse(re.test("Aa"));
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assertFalse(re.test("AA"));
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}
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aai(/(a)(?-i)\1/iu);
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aai(/([az])(?-i)\1/iu);
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function aai(re) {
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assertTrue(re.test("aa"));
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assertFalse(re.test("aA"));
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assertFalse(re.test("Aa"));
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assertTrue(re.test("AA"));
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}
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abcd(/a(b(?i)c)d/u);
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abcd(/[aw]([bx](?i)[cy])[dz]/u);
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function abcd(re) {
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assertTrue(re.test("abcd"));
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assertFalse(re.test("abcD"));
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assertTrue(re.test("abCd"));
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assertFalse(re.test("abCD"));
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assertFalse(re.test("aBcd"));
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assertFalse(re.test("aBcD"));
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assertFalse(re.test("aBCd"));
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assertFalse(re.test("aBCD"));
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assertFalse(re.test("Abcd"));
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assertFalse(re.test("AbcD"));
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assertFalse(re.test("AbCd"));
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assertFalse(re.test("AbCD"));
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assertFalse(re.test("ABcd"));
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assertFalse(re.test("ABcD"));
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assertFalse(re.test("ABCd"));
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assertFalse(re.test("ABCD"));
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}
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abcdei(/a(b(?-i)c)d/iu);
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abcdei(/[aw]([bx](?-i)[cy])[dz]/iu);
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function abcdei(re) {
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assertTrue(re.test("abcd"));
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assertTrue(re.test("abcD"));
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assertFalse(re.test("abCd"));
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assertFalse(re.test("abCD"));
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assertTrue(re.test("aBcd"));
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assertTrue(re.test("aBcD"));
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assertFalse(re.test("aBCd"));
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assertFalse(re.test("aBCD"));
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assertTrue(re.test("Abcd"));
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assertTrue(re.test("AbcD"));
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assertFalse(re.test("AbCd"));
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assertFalse(re.test("AbCD"));
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assertTrue(re.test("ABcd"));
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assertTrue(re.test("ABcD"));
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assertFalse(re.test("ABCd"));
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assertFalse(re.test("ABCD"));
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}
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abc(/a(?i:b)c/u);
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abc(/[ax](?i:[by])[cz]/u);
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function abc(re) {
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assertTrue(re.test("abc"));
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assertFalse(re.test("abC"));
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assertTrue(re.test("aBc"));
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assertFalse(re.test("aBC"));
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assertFalse(re.test("Abc"));
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assertFalse(re.test("AbC"));
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assertFalse(re.test("ABc"));
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assertFalse(re.test("ABC"));
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}
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abci(/a(?-i:b)c/iu);
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abci(/[ax](?-i:[by])[cz]/iu);
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function abci(re) {
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assertTrue(re.test("abc"));
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assertTrue(re.test("abC"));
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assertFalse(re.test("aBc"));
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assertFalse(re.test("aBC"));
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assertTrue(re.test("Abc"));
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assertTrue(re.test("AbC"));
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assertFalse(re.test("ABc"));
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assertFalse(re.test("ABC"));
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}
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// The following tests are taken from test/mjsunit/es7/regexp-ui-word.js but
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// using inline syntax instead of the global /i flag.
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assertTrue(/(?i)\w/u.test('\u017F'));
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assertTrue(/(?i)\w/u.test('\u212A'));
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assertFalse(/(?i)\W/u.test('\u017F'));
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assertFalse(/(?i)\W/u.test('\u212A'));
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assertFalse(/(?i)\W/u.test('s'));
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assertFalse(/(?i)\W/u.test('S'));
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assertFalse(/(?i)\W/u.test('K'));
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assertFalse(/(?i)\W/u.test('k'));
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assertTrue(/(?i)[\w]/u.test('\u017F'));
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assertTrue(/(?i)[\w]/u.test('\u212A'));
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assertFalse(/(?i)[\W]/u.test('\u017F'));
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assertFalse(/(?i)[\W]/u.test('\u212A'));
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assertFalse(/(?i)[\W]/u.test('s'));
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assertFalse(/(?i)[\W]/u.test('S'));
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assertFalse(/(?i)[\W]/u.test('K'));
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assertFalse(/(?i)[\W]/u.test('k'));
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assertTrue(/(?i)\b/u.test('\u017F'));
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assertFalse(/(?i:)\b/u.test('\u017F'));
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assertTrue(/(?i)\b/u.test('\u212A'));
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assertFalse(/(?i:)\b/u.test('\u212A'));
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assertTrue(/(?i)\b/u.test('s'));
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assertTrue(/(?i)\b/u.test('S'));
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assertFalse(/(?i)\B/u.test('\u017F'));
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assertFalse(/(?i)\B/u.test('\u212A'));
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assertFalse(/(?i)\B/u.test('s'));
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assertFalse(/(?i)\B/u.test('S'));
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assertFalse(/(?i)\B/u.test('K'));
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assertFalse(/(?i)\B/u.test('k'));
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assertEquals(["abcd\u017F", "\u017F"], /a.*?(.)(?i)\b/u.exec('abcd\u017F cd'));
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assertEquals(["abcd\u212A", "\u212A"], /a.*?(.)(?i)\b/u.exec('abcd\u212A cd'));
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assertEquals(["a\u017F", "\u017F"], /a.*?(?i:\B)(.)/u.exec('a\u017F '));
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assertEquals(["a\u212A", "\u212A"], /a.*?(?i:\B)(.)/u.exec('a\u212A '));
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