def test_node_creation(self):
name = "Jose"
phone = "123-456-7890"
node = Node(name, phone)
self.assertEqual(name, node.name)
self.assertEqual(phone, node.telephone)
def test_find_in_queue(self):
name = "Jose"
phone = "123-456-7890"
node = Node(name, phone)
queue = LinkedQueue()
queue.push(node)
self.assertEqual(queue.find(name), node)
def test_push_to_queue(self):
name = "Jose"
phone = "123-456-7890"
node = Node(name, phone)
queue = LinkedQueue()
queue.push(node)
self.assertEqual(len(queue), 1)
def test_add_to_list_start(self):
name = "Jose"
phone = "123-456-7890"
node = Node(name, phone)
linked_list = LinkedList()
linked_list.add_start_to_list(node)
self.assertEqual(linked_list.get_root(), node)
def test_pop_from_queue(self):
name = "Jose"
phone = "123-456-7890"
node = Node(name, phone)
queue = LinkedQueue()
queue.push(node)
self.assertEqual(len(queue), 1)
popped = queue.pop()
self.assertEqual(popped, node)
self.assertEqual(len(queue), 0)
def test_find_in_list(self):
names = ("Jose", "1234-356"), ("Rolf",
"2345-1-53563-2"), ("Anna",
"345623-16779-3")
nodes = [Node(name, phone) for name, phone in names]
linked_list = LinkedList()
for node in nodes:
linked_list.add_start_to_list(node)
marker = linked_list.get_root()
for i in range(len(nodes) - 1, -1, -1):
self.assertEqual(linked_list.find(marker.name), nodes[i])
marker = marker.get_next()
def test_remove_end_from_list(self):
names = ("Jose", "1234-356"), ("Rolf",
"2345-1-53563-2"), ("Anna",
"345623-16779-3")
nodes = [Node(name, phone) for name, phone in names]
linked_list = LinkedList()
for node in nodes:
linked_list.add_start_to_list(node)
self.assertIsNotNone(linked_list.find("Jose"))
popped_node = linked_list.remove_end_from_list()
self.assertEqual(popped_node, nodes[0])
with self.assertRaises(LookupError):
linked_list.find("Jose")
from queue_list_su.linkedlist import LinkedList
from queue_list_su.node import Node
from queue_list_su.linkedqueue import LinkedQueue
names = ("Jose", "1234-356"), ("Rolf", "2345-1-53563-2"), ("Anna", "345623-16779-3"), ("Dust", "123456-16779-3")
nodes = [Node(name, phone) for name, phone in names]
#
# linked_list = LinkedList()
#
# for node in nodes:
# linked_list.add_start_to_list(node)
#
#
# popped_node = linked_list.remove_end_from_list()
#
# print(popped_node)
# linked_list.print_list()
# popped_node = linked_list.remove_end_from_list()
#
# print(popped_node)
# linked_list.print_list()
#------------------------Queue-----------------
linked_queue = LinkedQueue()
for node in nodes:
linked_queue.push(node)
print(len(linked_queue))