test/utils/fib-spec.js

   1 describe('tr.util.Fib', function () {
   2   it('returns the fibonacci sequence', function () {
   3     var fib = new tr.util.Fib();
   4
   5     expect(fib.sequence(5)).toEqual([0, 1, 1, 2, 3]);
   6   });
   7
   8   it('returns the sum of a sequence', function () {
   9     var fib = new tr.util.Fib();
  10
  11     expect(fib.sum(5)).toEqual(12);
  12   });
  13 });