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LibJS: Implement Intl.Locale.prototype.region

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Timothy Flynn 2021-09-02 08:25:20 -04:00 • committed by Linus Groh
parent 349fd06b86
commit 32825107de
3 changed files with 46 additions and 0 deletions
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21
Userland/Libraries/LibJS/Tests/builtins/Intl/Locale/Locale.prototype.region.js Normal file
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describe("errors", () => {
test("called on non-Locale object", () => {
expect(() => {
Intl.Locale.prototype.region;
}).toThrowWithMessage(TypeError, "Not a Intl.Locale object");
});
});
describe("normal behavior", () => {
test("basic functionality", () => {
expect(new Intl.Locale("en").region).toBeUndefined();
expect(new Intl.Locale("en-Latn").region).toBeUndefined();
expect(new Intl.Locale("en-GB").region).toBe("GB");
expect(new Intl.Locale("en", { script: "Latn" }).region).toBeUndefined();
expect(new Intl.Locale("en", { region: "GB" }).region).toBe("GB");
expect(new Intl.Locale("en-u-ca-abc").region).toBeUndefined();
expect(new Intl.Locale("en", { calendar: "abc" }).region).toBeUndefined();
expect(new Intl.Locale("en-x-abcd").region).toBeUndefined();
});
});