def test1(self):
slist = [1, 1]
f = Fibonacci(1, 2, slist)
res1 = f.next()
res2 = f.next()
res3 = f.next()
res4 = f.next()
# print res1, res2, res3, res4
self.assertEqual(2, res1)
self.assertEqual(3, res2)
self.assertEqual(5, res3)
self.assertEqual(8, res4)
def test2(self):
slist = [1, 2, 3, 4, 5]
f = Fibonacci(2, 5, slist)
res1 = f.next()
res2 = f.next()
res3 = f.next()
res4 = f.next()
# print res1, res2, res3, res4
self.assertEqual(5, res1)
self.assertEqual(7, res2)
self.assertEqual(8, res3)
self.assertEqual(11, res4)