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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
| commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
| tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /js/src/tests/non262/String/AdvanceStringIndex.js | |
| parent | Initial commit. (diff) | |
| download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip | |
Adding upstream version 115.7.0esr.upstream/115.7.0esr
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); |