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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/jit-test/tests/basic/regexpLastIndexReset.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-upstream.tar.xz firefox-esr-upstream.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/jit-test/tests/basic/regexpLastIndexReset.js')
-rw-r--r-- | js/src/jit-test/tests/basic/regexpLastIndexReset.js | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/regexpLastIndexReset.js b/js/src/jit-test/tests/basic/regexpLastIndexReset.js new file mode 100644 index 0000000000..dbe3c3b763 --- /dev/null +++ b/js/src/jit-test/tests/basic/regexpLastIndexReset.js @@ -0,0 +1,26 @@ +// Bug 1207922 - lastIndex should be reset to 0 when match fails. + +var pattern = /abc/; +var string = 'aaaaaaaa'; + +function test() { + pattern.lastIndex = 3; + var result = pattern.exec(string); + assertEq(result, null); + assertEq(pattern.lastIndex, 3); +} + +for (let i = 0; i < 10; i++) { + test(); +} + +function test2() { + pattern.lastIndex = 3; + var result = pattern.test(string); + assertEq(result, false); + assertEq(pattern.lastIndex, 3); +} + +for (let i = 0; i < 10; i++) { + test2(); +} |