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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/tests/non262/Intl/supportedValuesOf-unit.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/non262/Intl/supportedValuesOf-unit.js | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/non262/Intl/supportedValuesOf-unit.js b/js/src/tests/non262/Intl/supportedValuesOf-unit.js new file mode 100644 index 0000000000..01dc5bb05c --- /dev/null +++ b/js/src/tests/non262/Intl/supportedValuesOf-unit.js @@ -0,0 +1,20 @@ +// |reftest| skip-if(!this.hasOwnProperty("Intl")) + +const units = Intl.supportedValuesOf("unit"); + +assertEq(new Set(units).size, units.length, "No duplicates are present"); +assertEqArray(units, [...units].sort(), "The list is sorted"); + +const unitRE = /^[a-z]+(-[a-z]+)*$/; +for (let unit of units) { + assertEq(unitRE.test(unit), true, `${unit} is ASCII lower-case, separated by hyphens`); + assertEq(unit.includes("-per-"), false, `${unit} is a simple unit identifier`); +} + +for (let unit of units) { + let obj = new Intl.NumberFormat("en", {style: "unit", unit}); + assertEq(obj.resolvedOptions().unit, unit, `${unit} is supported by NumberFormat`); +} + +if (typeof reportCompare === "function") + reportCompare(true, true); |