debian-mirror-gitlab/spec/javascripts/pretty_time_spec.js
2018-03-17 18:26:18 +05:30

133 lines
4 KiB
JavaScript

import { parseSeconds, abbreviateTime, stringifyTime } from '~/lib/utils/pretty_time';
function assertTimeUnits(obj, minutes, hours, days, weeks) {
expect(obj.minutes).toBe(minutes);
expect(obj.hours).toBe(hours);
expect(obj.days).toBe(days);
expect(obj.weeks).toBe(weeks);
}
describe('prettyTime methods', () => {
describe('parseSeconds', () => {
it('should correctly parse a negative value', () => {
const zeroSeconds = parseSeconds(-1000);
assertTimeUnits(zeroSeconds, 16, 0, 0, 0);
});
it('should correctly parse a zero value', () => {
const zeroSeconds = parseSeconds(0);
assertTimeUnits(zeroSeconds, 0, 0, 0, 0);
});
it('should correctly parse a small non-zero second values', () => {
const subOneMinute = parseSeconds(10);
const aboveOneMinute = parseSeconds(100);
const manyMinutes = parseSeconds(1000);
assertTimeUnits(subOneMinute, 0, 0, 0, 0);
assertTimeUnits(aboveOneMinute, 1, 0, 0, 0);
assertTimeUnits(manyMinutes, 16, 0, 0, 0);
});
it('should correctly parse large second values', () => {
const aboveOneHour = parseSeconds(4800);
const aboveOneDay = parseSeconds(110000);
const aboveOneWeek = parseSeconds(25000000);
assertTimeUnits(aboveOneHour, 20, 1, 0, 0);
assertTimeUnits(aboveOneDay, 33, 6, 3, 0);
assertTimeUnits(aboveOneWeek, 26, 0, 3, 173);
});
it('should correctly accept a custom param for hoursPerDay', () => {
const config = { hoursPerDay: 24 };
const aboveOneHour = parseSeconds(4800, config);
const aboveOneDay = parseSeconds(110000, config);
const aboveOneWeek = parseSeconds(25000000, config);
assertTimeUnits(aboveOneHour, 20, 1, 0, 0);
assertTimeUnits(aboveOneDay, 33, 6, 1, 0);
assertTimeUnits(aboveOneWeek, 26, 8, 4, 57);
});
it('should correctly accept a custom param for daysPerWeek', () => {
const config = { daysPerWeek: 7 };
const aboveOneHour = parseSeconds(4800, config);
const aboveOneDay = parseSeconds(110000, config);
const aboveOneWeek = parseSeconds(25000000, config);
assertTimeUnits(aboveOneHour, 20, 1, 0, 0);
assertTimeUnits(aboveOneDay, 33, 6, 3, 0);
assertTimeUnits(aboveOneWeek, 26, 0, 0, 124);
});
it('should correctly accept custom params for daysPerWeek and hoursPerDay', () => {
const config = { daysPerWeek: 55, hoursPerDay: 14 };
const aboveOneHour = parseSeconds(4800, config);
const aboveOneDay = parseSeconds(110000, config);
const aboveOneWeek = parseSeconds(25000000, config);
assertTimeUnits(aboveOneHour, 20, 1, 0, 0);
assertTimeUnits(aboveOneDay, 33, 2, 2, 0);
assertTimeUnits(aboveOneWeek, 26, 0, 1, 9);
});
});
describe('stringifyTime', () => {
it('should stringify values with all non-zero units', () => {
const timeObject = {
weeks: 1,
days: 4,
hours: 7,
minutes: 20,
};
const timeString = stringifyTime(timeObject);
expect(timeString).toBe('1w 4d 7h 20m');
});
it('should stringify values with some non-zero units', () => {
const timeObject = {
weeks: 0,
days: 4,
hours: 0,
minutes: 20,
};
const timeString = stringifyTime(timeObject);
expect(timeString).toBe('4d 20m');
});
it('should stringify values with no non-zero units', () => {
const timeObject = {
weeks: 0,
days: 0,
hours: 0,
minutes: 0,
};
const timeString = stringifyTime(timeObject);
expect(timeString).toBe('0m');
});
});
describe('abbreviateTime', () => {
it('should abbreviate stringified times for weeks', () => {
const fullTimeString = '1w 3d 4h 5m';
expect(abbreviateTime(fullTimeString)).toBe('1w');
});
it('should abbreviate stringified times for non-weeks', () => {
const fullTimeString = '0w 3d 4h 5m';
expect(abbreviateTime(fullTimeString)).toBe('3d');
});
});
});