17 lines
547 B
JavaScript
17 lines
547 B
JavaScript
import { describe, it, expect } from 'vitest';
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import { fmtElapsed, fmtDrift } from '../../src/core/format.js';
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describe('formatting', () => {
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it('formats elapsed time', () => {
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expect(fmtElapsed(0)).toBe('0:00');
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expect(fmtElapsed(65 * 1000)).toBe('0:01');
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expect(fmtElapsed(112 * 60 * 1000)).toBe('1:52');
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});
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it('formats drift with direction', () => {
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expect(fmtDrift(null)).toBe('');
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expect(fmtDrift(0)).toBe('on time');
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expect(fmtDrift(6)).toBe('+6 behind');
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expect(fmtDrift(-3)).toBe('3 ahead');
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});
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});
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