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Add test for ByteData accepting Uint8ClampedArray

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This commit is contained in:
Jonas Eckstein 2022-01-31 18:21:44 +01:00
parent 975eecd0d0
commit 702296af9b
1 changed files with 15 additions and 1 deletions

16
test/unit/core/byte-data.test.js
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@ -3,7 +3,7 @@ const BitBuffer = require('core/bit-buffer')
const ByteData = require('core/byte-data')
const Mode = require('core/mode')
test('Byte Data', function (t) {
test('Byte Data: String Input', function (t) {
const text = '1234'
const textBitLength = 32
const textByte = [49, 50, 51, 52] // 1, 2, 3, 4
@ -24,3 +24,17 @@ test('Byte Data', function (t) {
t.end()
})
test('Byte Data: Byte Input', function (t) {
const bytes = new Uint8ClampedArray([1, 231, 32, 22])
const byteData = new ByteData(bytes)
t.equal(byteData.getLength(), bytes.length, 'Should return correct length')
t.equal(byteData.getBitsLength(), bytes.length * 8, 'Should return correct bit length')
const bitBuffer = new BitBuffer()
byteData.write(bitBuffer)
t.deepEqual(bitBuffer.buffer, bytes, 'Should write correct data to buffer')
t.end()
})