import { CryptoEncoder, JsonEncoder } from '.'
import { deriveKeyPbkdf2, randomUint8Array } from '..'

describe('encoder', () => {
  it('should encode json', async () => {
    const sample = {
      name: 'Hello → wörld 👨‍👩‍👧‍👦',
      list: [1, false, 'test'],
      num: 1,
    }
    const encoder = new JsonEncoder()
    const enc = await encoder.encode(sample)
    const back = await encoder.decode(enc)
    expect(back).toEqual(sample)
  })

  it('should encode crypto', async () => {
    const sample = {
      name: 'Hello → wörld 👨‍👩‍👧‍👦',
      list: [1, false, 'test'],
      num: 1,
    }
    const key = await deriveKeyPbkdf2(randomUint8Array(20))
    const encoder = new CryptoEncoder(key)
    const enc = await encoder.encode(sample)
    expect(enc).not.toEqual(sample)
    const back = await encoder.decode(enc)
    expect(back).toEqual(sample)
  })
})