def test_find_all_no_element(self):
n1 = Node(1)
n2 = Node(3)
n3 = Node(3)
s_list = LinkedList()
s_list.add_in_tail(n1)
s_list.add_in_tail(n2)
s_list.add_in_tail(n3)
data = s_list.find_all(2)
res = []
self.assertEqual(data, res)
def test_find_all_full(self):
n1 = Node(1)
n2 = Node(3)
n3 = Node(3)
s_list = LinkedList()
s_list.add_in_tail(n1)
s_list.add_in_tail(n2)
s_list.add_in_tail(n3)
data = s_list.find_all(3)
res = [n2, n3]
self.assertEqual(data, res)
def test_find_all_void(self):
s_list = LinkedList()
data = s_list.find_all(3)
res = []
self.assertEqual(data, res)