def test_bubble_sort(self):
l=[5,20,1,100,44,99,3]
print l
l1 = bubble_sort(l)
print l1
self.assertEqual( l1, [1, 3, 5, 20, 44, 99, 100])
self.assertNotEqual( l1, l)
def test_binary_search(self):
l=[5,20,1,100,44,99,3]
print l
l1 = bubble_sort(l)
print l1
index = binary_search(l1, 0, len(l1)-1, 44)
self.assertEqual( index, 4)
index = binary_search(l1, 0, len(l1)-1, 30)
self.assertEqual( index, -1)
