diff options
| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-28 14:29:10 +0000 |
| commit | 2aa4a82499d4becd2284cdb482213d541b8804dd (patch) | |
| tree | b80bf8bf13c3766139fbacc530efd0dd9d54394c /js/src/tests/non262/String/AdvanceStringIndex.js | |
| parent | Initial commit. (diff) | |
| download | firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.tar.xz firefox-2aa4a82499d4becd2284cdb482213d541b8804dd.zip | |
Adding upstream version 86.0.1.upstream/86.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'js/src/tests/non262/String/AdvanceStringIndex.js')
| -rw-r--r-- | js/src/tests/non262/String/AdvanceStringIndex.js | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/js/src/tests/non262/String/AdvanceStringIndex.js b/js/src/tests/non262/String/AdvanceStringIndex.js new file mode 100644 index 0000000000..fc40466039 --- /dev/null +++ b/js/src/tests/non262/String/AdvanceStringIndex.js @@ -0,0 +1,43 @@ +var BUGNUMBER = 1135377; +var summary = "Implement RegExp unicode flag -- AdvanceStringIndex in global match and replace."; + +print(BUGNUMBER + ": " + summary); + +// ==== String.prototype.match ==== + +assertEqArray("\uD83D\uDC38\uD83D\uDC39X\uD83D\uDC3A".match(/\uD83D|X|/gu), + ["", "", "X", "", ""]); +assertEqArray("\uD83D\uDC38\uD83D\uDC39X\uD83D\uDC3A".match(/\uDC38|X|/gu), + ["", "", "X", "", ""]); +assertEqArray("\uD83D\uDC38\uD83D\uDC39X\uD83D\uDC3A".match(/\uD83D\uDC38|X|/gu), + ["\uD83D\uDC38", "", "X", "", ""]); + +// ==== String.prototype.replace ==== + +// empty string replacement (optimized) +assertEqArray("\uD83D\uDC38\uD83D\uDC39X\uD83D\uDC3A".replace(/\uD83D|X|/gu, ""), + "\uD83D\uDC38\uD83D\uDC39\uD83D\uDC3A"); +assertEqArray("\uD83D\uDC38\uD83D\uDC39X\uD83D\uDC3A".replace(/\uDC38|X|/gu, ""), + "\uD83D\uDC38\uD83D\uDC39\uD83D\uDC3A"); +assertEqArray("\uD83D\uDC38\uD83D\uDC39X\uD83D\uDC3A".replace(/\uD83D\uDC38|X|/gu, ""), + "\uD83D\uDC39\uD83D\uDC3A"); + +// non-empty string replacement +assertEqArray("\uD83D\uDC38\uD83D\uDC39X\uD83D\uDC3A".replace(/\uD83D|X|/gu, "x"), + "x\uD83D\uDC38x\uD83D\uDC39xx\uD83D\uDC3Ax"); +assertEqArray("\uD83D\uDC38\uD83D\uDC39X\uD83D\uDC3A".replace(/\uDC38|X|/gu, "x"), + "x\uD83D\uDC38x\uD83D\uDC39xx\uD83D\uDC3Ax"); +assertEqArray("\uD83D\uDC38\uD83D\uDC39X\uD83D\uDC3A".replace(/\uD83D\uDC38|X|/gu, "x"), + "xx\uD83D\uDC39xx\uD83D\uDC3Ax"); + +// ==== String.prototype.split ==== + +assertEqArray("\uD83D\uDC38\uD83D\uDC39X\uD83D\uDC3A".split(/\uD83D|X|/u), + ["\uD83D\uDC38", "\uD83D\uDC39", "\uD83D\uDC3A"]); +assertEqArray("\uD83D\uDC38\uD83D\uDC39X\uD83D\uDC3A".split(/\uDC38|X|/u), + ["\uD83D\uDC38", "\uD83D\uDC39", "\uD83D\uDC3A"]); +assertEqArray("\uD83D\uDC38\uD83D\uDC39X\uD83D\uDC3A".split(/\uD83D\uDC38|X|/u), + ["", "\uD83D\uDC39", "\uD83D\uDC3A"]); + +if (typeof reportCompare === "function") + reportCompare(true, true); |