import {
  describe,
  expect,
  it
} from 'vitest';

import { decodeBase64ToUint8Array } from './attachment-blob.rules';

describe('attachment blob rules', () => {
  it('decodes base64 payloads into byte arrays', () => {
    const bytes = decodeBase64ToUint8Array('QUJD');

    expect(Array.from(bytes)).toEqual([
      65,
      66,
      67
    ]);
  });
});