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https://github.com/RGBCube/serenity
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54af3a5396
This is an editorial change in the Temporal spec.
See: fb3e656
We lose the custom error message, but it's not the end of the world.
87 lines
3.3 KiB
JavaScript
87 lines
3.3 KiB
JavaScript
describe("correct behavior", () => {
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test("length is 1", () => {
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expect(Temporal.PlainMonthDay.from).toHaveLength(1);
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});
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test("PlainDate instance argument", () => {
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const plainDate = new Temporal.PlainDate(2021, 7, 6);
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const plainMonthDay = Temporal.PlainMonthDay.from(plainDate);
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expect(plainMonthDay.monthCode).toBe("M07");
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expect(plainMonthDay.day).toBe(6);
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});
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test("PlainMonthDay instance argument", () => {
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const plainMonthDay_ = new Temporal.PlainMonthDay(7, 6);
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const plainMonthDay = Temporal.PlainMonthDay.from(plainMonthDay_);
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expect(plainMonthDay.monthCode).toBe("M07");
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expect(plainMonthDay.day).toBe(6);
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});
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test("ZonedDateTime instance argument", () => {
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const timeZone = new Temporal.TimeZone("UTC");
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const zonedDateTime = new Temporal.ZonedDateTime(1625614921000000000n, timeZone);
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const plainMonthDay = Temporal.PlainMonthDay.from(zonedDateTime);
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expect(plainMonthDay.monthCode).toBe("M07");
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expect(plainMonthDay.day).toBe(6);
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});
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test("fields object argument", () => {
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const object = {
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month: 7,
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day: 6,
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};
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const plainMonthDay = Temporal.PlainMonthDay.from(object);
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expect(plainMonthDay.monthCode).toBe("M07");
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expect(plainMonthDay.day).toBe(6);
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});
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test("from month day string", () => {
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const plainMonthDay = Temporal.PlainMonthDay.from("--07-06");
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expect(plainMonthDay.monthCode).toBe("M07");
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expect(plainMonthDay.day).toBe(6);
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});
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test("from date time string", () => {
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const plainMonthDay = Temporal.PlainMonthDay.from("2021-07-06T23:42:01");
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expect(plainMonthDay.monthCode).toBe("M07");
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expect(plainMonthDay.day).toBe(6);
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});
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});
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describe("errors", () => {
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test("missing fields", () => {
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expect(() => {
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Temporal.PlainMonthDay.from({});
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}).toThrowWithMessage(TypeError, "Required property month is missing or undefined");
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expect(() => {
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Temporal.PlainMonthDay.from({ month: 1 });
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}).toThrowWithMessage(TypeError, "Required property day is missing or undefined");
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expect(() => {
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Temporal.PlainMonthDay.from({ day: 1 });
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}).toThrowWithMessage(TypeError, "Required property month is missing or undefined");
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});
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test("invalid month day string", () => {
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expect(() => {
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Temporal.PlainMonthDay.from("foo");
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}).toThrowWithMessage(RangeError, "Invalid month day string 'foo'");
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});
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test("string must not contain a UTC designator", () => {
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expect(() => {
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Temporal.PlainMonthDay.from("2021-07-06T23:42:01Z");
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}).toThrowWithMessage(
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RangeError,
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"Invalid month day string '2021-07-06T23:42:01Z': must not contain a UTC designator"
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);
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});
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test("extended year must not be negative zero", () => {
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expect(() => {
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Temporal.PlainMonthDay.from("-000000-01-01");
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}).toThrowWithMessage(RangeError, "Invalid month day string '-000000-01-01'");
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expect(() => {
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Temporal.PlainMonthDay.from("−000000-01-01"); // U+2212
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}).toThrowWithMessage(RangeError, "Invalid month day string '−000000-01-01'");
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});
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});
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