77 lines
3.9 KiB
TypeScript
77 lines
3.9 KiB
TypeScript
import { expect } from 'chai';
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import 'mocha';
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import { humanizeRelativeTime, humanizeUnit } from '../../src/pure/time';
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describe('Time', () => {
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it('should return a humanized unit', () => {
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expect(humanizeUnit(undefined)).to.eq('Less than a second');
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expect(humanizeUnit(0)).to.eq('Less than a second');
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expect(humanizeUnit(-1)).to.eq('Less than a second');
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expect(humanizeUnit(1000 - 1)).to.eq('Less than a second');
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expect(humanizeUnit(1000)).to.eq('1 second');
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expect(humanizeUnit(1000 * 2)).to.eq('2 seconds');
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expect(humanizeUnit(1000 * 60 - 1)).to.eq('59 seconds');
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expect(humanizeUnit(1000 * 60)).to.eq('1 minute');
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expect(humanizeUnit(1000 * 60 * 2 - 1)).to.eq('1 minute');
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expect(humanizeUnit(1000 * 60 * 2)).to.eq('2 minutes');
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expect(humanizeUnit(1000 * 60 * 60)).to.eq('1 hour');
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expect(humanizeUnit(1000 * 60 * 60 * 2)).to.eq('2 hours');
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expect(humanizeUnit(1000 * 60 * 60 * 24)).to.eq('1 day');
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expect(humanizeUnit(1000 * 60 * 60 * 24 * 2)).to.eq('2 days');
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// assume every month has 30 days
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expect(humanizeUnit(1000 * 60 * 60 * 24 * 30)).to.eq('1 month');
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expect(humanizeUnit(1000 * 60 * 60 * 24 * 30 * 2)).to.eq('2 months');
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expect(humanizeUnit(1000 * 60 * 60 * 24 * 30 * 12)).to.eq('12 months');
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// assume every year has 365 days
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expect(humanizeUnit(1000 * 60 * 60 * 24 * 365)).to.eq('1 year');
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expect(humanizeUnit(1000 * 60 * 60 * 24 * 365 * 2)).to.eq('2 years');
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});
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it('should return a humanized duration positive', () => {
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expect(humanizeRelativeTime(undefined)).to.eq('');
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expect(humanizeRelativeTime(0)).to.eq('this minute');
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expect(humanizeRelativeTime(1)).to.eq('this minute');
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expect(humanizeRelativeTime(1000 * 60 - 1)).to.eq('this minute');
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expect(humanizeRelativeTime(1000 * 60)).to.eq('in 1 minute');
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expect(humanizeRelativeTime(1000 * 60 * 2 - 1)).to.eq('in 1 minute');
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expect(humanizeRelativeTime(1000 * 60 * 2)).to.eq('in 2 minutes');
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expect(humanizeRelativeTime(1000 * 60 * 60)).to.eq('in 1 hour');
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expect(humanizeRelativeTime(1000 * 60 * 60 * 2)).to.eq('in 2 hours');
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expect(humanizeRelativeTime(1000 * 60 * 60 * 24)).to.eq('tomorrow');
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expect(humanizeRelativeTime(1000 * 60 * 60 * 24 * 2)).to.eq('in 2 days');
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// assume every month has 30 days
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expect(humanizeRelativeTime(1000 * 60 * 60 * 24 * 30)).to.eq('next month');
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expect(humanizeRelativeTime(1000 * 60 * 60 * 24 * 30 * 2)).to.eq('in 2 months');
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expect(humanizeRelativeTime(1000 * 60 * 60 * 24 * 30 * 12)).to.eq('in 12 months');
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// assume every year has 365 days
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expect(humanizeRelativeTime(1000 * 60 * 60 * 24 * 365)).to.eq('next year');
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expect(humanizeRelativeTime(1000 * 60 * 60 * 24 * 365 * 2)).to.eq('in 2 years');
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});
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it('should return a humanized duration negative', () => {
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expect(humanizeRelativeTime(-1)).to.eq('1 minute ago');
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expect(humanizeRelativeTime(-1000 * 60)).to.eq('1 minute ago');
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expect(humanizeRelativeTime(-1000 * 60 - 1)).to.eq('2 minutes ago');
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expect(humanizeRelativeTime(-1000 * 60 * 2)).to.eq('2 minutes ago');
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expect(humanizeRelativeTime(-1000 * 60 * 2 - 1)).to.eq('3 minutes ago');
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expect(humanizeRelativeTime(-1000 * 60 * 60)).to.eq('1 hour ago');
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expect(humanizeRelativeTime(-1000 * 60 * 60 * 2)).to.eq('2 hours ago');
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expect(humanizeRelativeTime(-1000 * 60 * 60 * 24)).to.eq('yesterday');
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expect(humanizeRelativeTime(-1000 * 60 * 60 * 24 * 2)).to.eq('2 days ago');
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// assume every month has 30 days
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expect(humanizeRelativeTime(-1000 * 60 * 60 * 24 * 30)).to.eq('last month');
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expect(humanizeRelativeTime(-1000 * 60 * 60 * 24 * 30 * 2)).to.eq('2 months ago');
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expect(humanizeRelativeTime(-1000 * 60 * 60 * 24 * 30 * 12)).to.eq('12 months ago');
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// assume every year has 365 days
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expect(humanizeRelativeTime(-1000 * 60 * 60 * 24 * 365)).to.eq('last year');
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expect(humanizeRelativeTime(-1000 * 60 * 60 * 24 * 365 * 2)).to.eq('2 years ago');
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});
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});
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