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25 lines
948 B
JavaScript
25 lines
948 B
JavaScript
import { bufferToBase64 } from '../ArrayBufferToBase64'
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import { TextEncoder } from 'util'
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describe('ArrayBufferToBase64', () => {
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it('should encode "Hello, world!" as "SGVsbG8sIHdvcmxkIQ=="', () => {
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const testString = 'Hello, world!'
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const encoder = new TextEncoder()
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const helloWorldBuffer = encoder.encode(testString)
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const result = bufferToBase64(helloWorldBuffer)
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expect(result).toBe('SGVsbG8sIHdvcmxkIQ==')
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})
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it('should encode binary buffer [55,23,177,234,68,26,90] as "Nxex6kQaWg=="', () => {
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const testBuffer = new Uint8Array([55, 23, 177, 234, 68, 26, 90])
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const result = bufferToBase64(testBuffer)
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expect(result).toBe('Nxex6kQaWg==')
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})
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it('should encode binary buffer [0,1,2,3,4,5,6,7,8,9] as "AAECAwQFBgcICQ=="', () => {
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const testBuffer = new Uint8Array([0, 1, 2, 3, 4, 5, 6, 7, 8, 9])
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const result = bufferToBase64(testBuffer)
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expect(result).toBe('AAECAwQFBgcICQ==')
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})
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})
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