Rune Harlyk
29 lines
855 B
TypeScript
29 lines
855 B
TypeScript
import { describe, it, expect } from 'vitest'
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import { humanFileSize } from '../../src/lib/utilities/string-utilities'
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describe('humanFileSize', () => {
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it('returns "0B" for 0 bytes', () => {
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expect(humanFileSize(0)).toBe('0B')
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})
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it('returns the size in bytes correctly', () => {
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expect(humanFileSize(500)).toBe('500B')
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})
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it('returns the size in kB correctly', () => {
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expect(humanFileSize(1024)).toBe('1kB')
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})
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it('returns the size in MB correctly', () => {
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expect(humanFileSize(1048576)).toBe('1MB') // 1024 * 1024
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})
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it('returns the size in GB correctly', () => {
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expect(humanFileSize(1073741824)).toBe('1GB') // 1024 * 1024 * 1024
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})
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it('rounds to 2 decimal places correctly', () => {
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expect(humanFileSize(1536)).toBe('1.5kB') // 1024 + 512
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})
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})
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