def test_remove_middle(self):
ll = LinkedList()
ll.append(1)
ll.append(2)
ll.append(3)
ll.remove(1)
self.assertEqual(3, ll.get(1))
def test_append_on_removed(self):
ll = LinkedList()
ll.append(1)
ll.remove(0)
ll.append(2)
# self.assertEqual(ll.get(0), 1)
self.assertEqual(ll.get(0), 2)
def test_get_middle(self):
ll = LinkedList()
ll.append(0)
ll.append(1)
ll.append(2)
ll.append(3)
ll.append(4)
self.assertEqual(ll.get(2), 2)
def test_get(self):
ll = LinkedList()
a = 2
ll.append(a)
self.assertEqual(ll.get(0), a)
def test_append_when_empty(self):
ll = LinkedList()
ll.append(1)
self.assertEqual(ll.get(0), 1)
def test_create_from_list(self):
l = [1, 2, 3]
ll = LinkedList(l)
for i in range(len(l)):
self.assertEqual(l[i], ll.get(i))
def test_append_when_not_empty(self):
ll = LinkedList()
ll.append(1)
ll.append(2)
self.assertEqual(ll.get(1), 2)