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LibJS: Implement Temporal.ZonedDateTime.prototype.epochNanoseconds

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Linus Groh 2021-08-04 23:04:43 +01:00 • committed by Andreas Kling
parent 62294d62c5
commit f86bbb7a71
3 changed files with 30 additions and 0 deletions
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15
Userland/Libraries/LibJS/Tests/builtins/Temporal/ZonedDateTime/ZonedDateTime.prototype.epochNanoseconds.js Normal file
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describe("correct behavior", () => {
test("basic functionality", () => {
const timeZone = new Temporal.TimeZone("UTC");
const zonedDateTime = new Temporal.ZonedDateTime(1625614921000000000n, timeZone);
expect(zonedDateTime.epochNanoseconds).toBe(1625614921000000000n);
});
});
test("errors", () => {
test("this value must be a Temporal.ZonedDateTime object", () => {
expect(() => {
Reflect.get(Temporal.ZonedDateTime.prototype, "epochNanoseconds", "foo");
}).toThrowWithMessage(TypeError, "Not a Temporal.ZonedDateTime");
});
});