File size: 1,515 Bytes
cf86710 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 | import { defaultDateLib } from "../classes";
import { endOfBroadcastWeek } from "./endOfBroadcastWeek";
import { getBroadcastWeeksInMonth } from "./getBroadcastWeeksInMonth";
import { startOfBroadcastWeek } from "./startOfBroadcastWeek";
describe("broadcastCalendar", () => {
test("getBroadcastWeeksInMonth should return correct number of weeks", () => {
// Test for a month with 5 weeks
expect(getBroadcastWeeksInMonth(new Date(2023, 0, 1), defaultDateLib)).toBe(
5,
); // January 2023
// Test for a month with 4 weeks
expect(getBroadcastWeeksInMonth(new Date(2023, 1, 1), defaultDateLib)).toBe(
4,
); // February 2023
});
test("startOfBroadcastWeek should return correct start date", () => {
// Test for a month starting on a Monday
expect(startOfBroadcastWeek(new Date(2023, 0, 1), defaultDateLib)).toEqual(
new Date(2022, 11, 26),
); // December 26 2022
// Test for a month starting on a Wednesday
expect(startOfBroadcastWeek(new Date(2020, 0, 1), defaultDateLib)).toEqual(
new Date(2019, 11, 30),
); // December 30 2019
});
test("endOfBroadcastWeek should return correct end date", () => {
const startDate = startOfBroadcastWeek(
new Date(2023, 0, 1),
defaultDateLib,
);
expect(endOfBroadcastWeek(new Date(2023, 0, 1), defaultDateLib)).toEqual(
new Date(
startDate.getFullYear(),
startDate.getMonth(),
startDate.getDate() + 34,
),
); // January 2023
});
});
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