text: // Copyright 2017-2019 @polkadot/ui-identicon authors & contributors
  // This software may be modified and distributed under the terms
  // of the Apache-2.0 license. See the LICENSE file for details.
  
  import newSeeder from './seeder';
  
  describe('seeder', () => {
    let seeder;
  
    beforeEach(() => {
      seeder = newSeeder(new Uint8Array([1, 2, 3, 4]));
    });
  
    it('generates numbers using 2 spaces', () => {
      expect(
        seeder()
      ).toEqual(0.0156402587890625);
    });
  
    it('generates numbers using 2 spaces (incremented)', () => {
      seeder();
  
      expect(
        seeder()
      ).toEqual(0.0078582763671875);
    });
  });
  