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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
tree | f435a8308119effd964b339f76abb83a57c29483 /js/src/tests/non262/RegExp/regress-187133.js | |
parent | Initial commit. (diff) | |
download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/non262/RegExp/regress-187133.js')
-rw-r--r-- | js/src/tests/non262/RegExp/regress-187133.js | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/js/src/tests/non262/RegExp/regress-187133.js b/js/src/tests/non262/RegExp/regress-187133.js new file mode 100644 index 0000000000..3a939fc7bd --- /dev/null +++ b/js/src/tests/non262/RegExp/regress-187133.js @@ -0,0 +1,106 @@ +/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +/* + * + * Date: 06 January 2003 + * SUMMARY: RegExp conformance test + * See http://bugzilla.mozilla.org/show_bug.cgi?id=187133 + * + * The tests here employ the regular expression construct: + * + * (?!pattern) + * + * This is a "zero-width lookahead negative assertion". + * From the Perl documentation: + * + * For example, /foo(?!bar)/ matches any occurrence + * of 'foo' that isn't followed by 'bar'. + * + * It is "zero-width" means that it does not consume any characters and that + * the parens are non-capturing. A non-null match array in the example above + * will have only have length 1, not 2. + * + */ +//----------------------------------------------------------------------------- +var i = 0; +var BUGNUMBER = 187133; +var summary = 'RegExp conformance test'; +var status = ''; +var statusmessages = new Array(); +var pattern = ''; +var patterns = new Array(); +var string = ''; +var strings = new Array(); +var actualmatch = ''; +var actualmatches = new Array(); +var expectedmatch = ''; +var expectedmatches = new Array(); + + +pattern = /(\.(?!com|org)|\/)/; +status = inSection(1); +string = 'ah.info'; +actualmatch = string.match(pattern); +expectedmatch = ['.', '.']; +addThis(); + +status = inSection(2); +string = 'ah/info'; +actualmatch = string.match(pattern); +expectedmatch = ['/', '/']; +addThis(); + +status = inSection(3); +string = 'ah.com'; +actualmatch = string.match(pattern); +expectedmatch = null; +addThis(); + + +pattern = /(?!a|b)|c/; +status = inSection(4); +string = ''; +actualmatch = string.match(pattern); +expectedmatch = ['']; +addThis(); + +status = inSection(5); +string = 'bc'; +actualmatch = string.match(pattern); +expectedmatch = ['']; +addThis(); + +status = inSection(6); +string = 'd'; +actualmatch = string.match(pattern); +expectedmatch = ['']; +addThis(); + + + + +//------------------------------------------------------------------------------------------------- +test(); +//------------------------------------------------------------------------------------------------- + + +function addThis() +{ + statusmessages[i] = status; + patterns[i] = pattern; + strings[i] = string; + actualmatches[i] = actualmatch; + expectedmatches[i] = expectedmatch; + i++; +} + + +function test() +{ + printBugNumber(BUGNUMBER); + printStatus (summary); + testRegExp(statusmessages, patterns, strings, actualmatches, expectedmatches); +} |