Added some helper function to deal with dates

This commit is contained in:
Alejandro Celaya
2021-12-22 20:08:28 +01:00
parent 482314b9f4
commit 7adb40489d
9 changed files with 114 additions and 34 deletions

View File

@@ -8,7 +8,7 @@ describe('<DateIntervalDropdownItems />', () => {
const onChange = jest.fn();
beforeEach(() => {
wrapper = shallow(<DateIntervalDropdownItems allText="All" active="last180days" onChange={onChange} />);
wrapper = shallow(<DateIntervalDropdownItems allText="All" active="last180Days" onChange={onChange} />);
});
afterEach(jest.clearAllMocks);

View File

@@ -1,7 +1,8 @@
import { format, subDays } from 'date-fns';
import { endOfDay, format, formatISO, startOfDay, subDays } from 'date-fns';
import {
DateInterval,
dateRangeIsEmpty,
dateToMatchingInterval,
intervalToDateRange,
rangeIsInterval,
rangeOrIntervalToString,
@@ -9,6 +10,9 @@ import {
import { parseDate } from '../../../../src/utils/helpers/date';
describe('date-types', () => {
const now = () => new Date();
const daysBack = (days: number) => subDays(new Date(), days);
describe('dateRangeIsEmpty', () => {
it.each([
[ undefined, true ],
@@ -48,7 +52,7 @@ describe('date-types', () => {
[ 'last7Days' as DateInterval, 'Last 7 days' ],
[ 'last30Days' as DateInterval, 'Last 30 days' ],
[ 'last90Days' as DateInterval, 'Last 90 days' ],
[ 'last180days' as DateInterval, 'Last 180 days' ],
[ 'last180Days' as DateInterval, 'Last 180 days' ],
[ 'last365Days' as DateInterval, 'Last 365 days' ],
[{}, undefined ],
[{ startDate: null }, undefined ],
@@ -71,8 +75,6 @@ describe('date-types', () => {
});
describe('intervalToDateRange', () => {
const now = () => new Date();
const daysBack = (days: number) => subDays(new Date(), days);
const formatted = (date?: Date | null): string | undefined => !date ? undefined : format(date, 'yyyy-MM-dd');
it.each([
@@ -82,7 +84,7 @@ describe('date-types', () => {
[ 'last7Days' as DateInterval, daysBack(7), now() ],
[ 'last30Days' as DateInterval, daysBack(30), now() ],
[ 'last90Days' as DateInterval, daysBack(90), now() ],
[ 'last180days' as DateInterval, daysBack(180), now() ],
[ 'last180Days' as DateInterval, daysBack(180), now() ],
[ 'last365Days' as DateInterval, daysBack(365), now() ],
])('returns proper result', (interval, expectedStartDate, expectedEndDate) => {
const { startDate, endDate } = intervalToDateRange(interval);
@@ -91,4 +93,27 @@ describe('date-types', () => {
expect(formatted(expectedEndDate)).toEqual(formatted(endDate));
});
});
describe('dateToMatchingInterval', () => {
it.each([
[ startOfDay(now()), 'today' ],
[ now(), 'today' ],
[ formatISO(now()), 'today' ],
[ daysBack(1), 'yesterday' ],
[ endOfDay(daysBack(1)), 'yesterday' ],
[ daysBack(2), 'last7Days' ],
[ daysBack(7), 'last7Days' ],
[ startOfDay(daysBack(7)), 'last7Days' ],
[ daysBack(18), 'last30Days' ],
[ daysBack(29), 'last30Days' ],
[ daysBack(58), 'last90Days' ],
[ startOfDay(daysBack(90)), 'last90Days' ],
[ daysBack(120), 'last180Days' ],
[ daysBack(250), 'last365Days' ],
[ daysBack(366), 'all' ],
[ formatISO(daysBack(500)), 'all' ],
])('returns the first interval which contains provided date', (date, expectedInterval) => {
expect(dateToMatchingInterval(date)).toEqual(expectedInterval);
});
});
});