@qntm-code/utils
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A collection of useful utility functions with associated TypeScript types. All functions have been unit tested.
23 lines (22 loc) • 1.1 kB
JavaScript
import { getEndOfWeek, setEndOfWeek } from '../../../src';
describe('getEndOfWeek', () => {
it('hours should be set to 23, minutes and seconds should be set to 59, milliseconds to 999, and day to last day of week and the result should be a new Object', () => {
const value = new Date(2020, 8, 3, 15, 31, 22, 123);
const expected = new Date(2020, 8, 6, 23, 59, 59, 999);
const result = getEndOfWeek(value);
expect(result).toEqual(expected);
expect(result).not.toBe(value);
});
it('On a Monday it should go forward Sunday of same week and the result should be a new Object', () => {
const value = new Date(2020, 7, 24, 15, 31, 22, 123);
const expected = new Date(2020, 7, 30, 23, 59, 59, 999);
const result = getEndOfWeek(value);
expect(result).toEqual(expected);
expect(result).not.toBe(value);
});
it('should use the current date if none is given', () => {
const expected = setEndOfWeek(new Date());
const result = getEndOfWeek();
expect(result).toEqual(expected);
});
});