text: import filterLength from './filter-length';
  
  describe('filter-length', function () {
  	it('empty', function () {
  		const tokens = ['un', 'no'];
  		const results = filterLength(tokens, { min: 3 });
  		expect(Array.isArray(results)).toBe(true);
  		expect(results.length).toBe(0);
  	});
  
  	it('remove one', function () {
  		const tokens = ['un', 'long'];
  		const results = filterLength(tokens, { min: 3 });
  		expect(Array.isArray(results)).toBe(true);
  		expect(results.length).toBe(1);
  		expect(results[0]).toBe('long');
  	});
  });
  