~NAXC~

File Content: `encoder-test.js`

'use strict'

const test = require('tape-promise').default(require('tape'))
const { Readable } = require('stream')
const streamToPromise = require('stream-to-promise')
const Encoder = require('./encoder')

test('encoder', (t) => {
  t.test('empty input gives empty result', async (t) => {
    const result = await streamToPromise(Readable.from([]).pipe(new Encoder()))
    t.equal(result.toString(), '\\\\x')
  })

  t.test('input cuts at chunk boundary multiple ways', async (t) => {
    const input = [0x12, 0x34, 0x56]

    for (let i = 1; i < input.length; i++) {
      const result = await streamToPromise(Readable.from([input.slice(0, i), input.slice(i)].map(Buffer.from)).pipe(new Encoder()))
      t.equal(result.toString(), '\\\\x123456')
    }
    t.end()
  })
})

File Content: encoder-test.js

File Content: `encoder-test.js`