35 lines
1.2 KiB
TypeScript
35 lines
1.2 KiB
TypeScript
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import { describe, expect, test } from 'bun:test';
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import { dict as enDict } from '@/lib/i18n/messages/en';
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import { formatMessage, type I18nKey, type I18nParams } from '@/lib/i18n';
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import { formatSessionActivityDuration } from './sessionActivityDurationFormat';
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const t = (key: I18nKey, params?: I18nParams): string => formatMessage(enDict, key, params);
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const format = (ms: number): string => formatSessionActivityDuration(ms, t);
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describe('formatSessionActivityDuration', () => {
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test('renders seconds below a minute', () => {
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expect(format(0)).toBe('0s');
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expect(format(999)).toBe('0s');
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expect(format(7_400)).toBe('7s');
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expect(format(59_999)).toBe('59s');
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});
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test('renders minutes and seconds below an hour', () => {
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expect(format(60_000)).toBe('1m 0s');
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expect(format(83_000)).toBe('1m 23s');
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expect(format(59 * 60_000 + 59_000)).toBe('59m 59s');
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});
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test('drops seconds past an hour so the label stays narrow', () => {
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expect(format(3_600_000)).toBe('1h 0m');
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expect(format(3_600_000 + 2 * 60_000 + 33_000)).toBe('1h 2m');
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expect(format(25 * 3_600_000)).toBe('25h 0m');
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});
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test('clamps a negative duration rather than rendering a negative count', () => {
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expect(format(-5_000)).toBe('0s');
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});
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});
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