storj/web/satellite/tests/unit/utils/datepicker.spec.ts
2019-10-07 17:40:45 +03:00

81 lines
2.2 KiB
TypeScript

// Copyright (C) 2019 Storj Labs, Inc.
// See LICENSE for copying information.
import {
DateGenerator,
DateStamp,
DayItem,
} from '@/utils/datepicker';
describe('datepicker', () => {
it('DateGenerator populate years correctly', () => {
const dateGenerator = new DateGenerator();
const currentYear = new Date().getFullYear();
const years = dateGenerator.populateYears();
expect(years.length).toBe(100);
expect(years[0]).toBe(currentYear);
});
it('DateGenerator populate days correctly with exact date and isSundayFirst', () => {
const dateGenerator = new DateGenerator();
// 8th month is september
const currentDate = new DateStamp(2019, 8, 30);
const firstExpectedDay = new DayItem(
25,
false,
false,
false,
new Date(2019, 7, 25),
1,
false,
);
const lastExpectedDay = new DayItem(
5,
false,
false,
false,
new Date(2019, 9, 5),
1,
false,
);
const days = dateGenerator.populateDays(currentDate, true);
expect(days.length).toBe(42);
expect(days[0].equals(firstExpectedDay.moment)).toBe(true);
expect(days[days.length - 1].equals(lastExpectedDay.moment)).toBe(true);
});
it('DateGenerator populate days correctly with exact date and no isSundayFirst', () => {
const dateGenerator = new DateGenerator();
// 8th month is september
const currentDate = new DateStamp(2019, 8, 30);
const firstExpectedDay = new DayItem(
26,
false,
false,
false,
new Date(2019, 7, 26),
1,
false,
);
const lastExpectedDay = new DayItem(
6,
false,
false,
false,
new Date(2019, 9, 6),
1,
false,
);
const days = dateGenerator.populateDays(currentDate, false);
expect(days.length).toBe(42);
expect(days[0].equals(firstExpectedDay.moment)).toBe(true);
expect(days[days.length - 1].equals(lastExpectedDay.moment)).toBe(true);
});
});