RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-26 03:17:34 +00:00
Code Issues Activity Actions

LibJS: Implement Temporal.Now.plainDateTime()

Browse source
This commit is contained in:
Linus Groh 2021-07-27 00:49:52 +01:00
parent f2a2e8e13c
commit 0bb19fc51c
4 changed files with 46 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

33
Userland/Libraries/LibJS/Tests/builtins/Temporal/Now/Now.plainDateTime.js Normal file
View file

@ -0,0 +1,33 @@
describe("correct behavior", () => {
test("length is 1", () => {
expect(Temporal.Now.plainDateTime).toHaveLength(1);
});
test("basic functionality", () => {
const calendar = new Temporal.Calendar("iso8601");
const plainDateTime = Temporal.Now.plainDateTime(calendar);
expect(plainDateTime).toBeInstanceOf(Temporal.PlainDateTime);
expect(plainDateTime.calendar).toBe(calendar);
});
test("custom time zone", () => {
const calendar = new Temporal.Calendar("iso8601");
const timeZone = {
getOffsetNanosecondsFor() {
return 86400000000000;
},
};
const plainDateTime = Temporal.Now.plainDateTime(calendar);
const plainDateTimeWithOffset = Temporal.Now.plainDateTime(calendar, timeZone);
// Yes, this will fail if a day, month, or year change happens between the above two lines :^)
// FIXME: enable these once the getters are implemented
// expect(plainDateTimeWithOffset.year).toBe(plainDateTime.year);
// expect(plainDateTimeWithOffset.month).toBe(plainDateTime.month);
// expect(plainDateTimeWithOffset.day).toBe(plainDateTime.day + 1);
// expect(plainDateTimeWithOffset.hour).not.toBe(plainDateTime.hour);
// expect(plainDateTimeWithOffset.minute).not.toBe(plainDateTime.minute);
// expect(plainDateTimeWithOffset.second).not.toBe(plainDateTime.second);
// expect(plainDateTimeWithOffset.millisecond).not.toBe(plainDateTime.millisecond);
// microsecond, and nanosecond not checked here as they could easily be the same for both
});
});