本文整理汇总了Python中linkedlist.LinkedList.insert_after方法的典型用法代码示例。如果您正苦于以下问题：Python LinkedList.insert_after方法的具体用法？Python LinkedList.insert_after怎么用？Python LinkedList.insert_after使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类linkedlist.LinkedList的用法示例。
在下文中一共展示了LinkedList.insert_after方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_insert_after_updates_length
# 需要导入模块: from linkedlist import LinkedList [as 别名]
# 或者: from linkedlist.LinkedList import insert_after [as 别名]
def test_insert_after_updates_length(self):
ll = LinkedList()
item1 = ll.add_to_front(5151, 91951)
assert ll.length == 1
ll.insert_after(item1, 123, 234)
assert ll.length == 2
ll.insert_after(item1, 987234, "kjnsdfjn")
assert ll.length == 3示例2: test_insert_after
# 需要导入模块: from linkedlist import LinkedList [as 别名]
# 或者: from linkedlist.LinkedList import insert_after [as 别名]
def test_insert_after(self):
llist = LinkedList()
for i in xrange(10):
llist.push_back(i)
for item in llist:
if item.value % 2 == 0:
llist.insert_after(item, item.value - 1)
self.assertEqual([0,-1,1,2,1,3,4,3,5,6,5,7,8,7,9], [node.value for node in llist])示例3: test_insert_after
# 需要导入模块: from linkedlist import LinkedList [as 别名]
# 或者: from linkedlist.LinkedList import insert_after [as 别名]
def test_insert_after(self):
ll = LinkedList()
item1 = ll.add_to_front(5151, 91951)
assert item1.next == None
item2 = ll.insert_after(item1, 123, 234)
assert item1.next == item2
item3 = ll.insert_after(item1, 987234, "kjnsdfjn")
assert item1.next == item3
assert item3.next == item2
assert item3.prev == item1
assert item2.prev == item3示例4: test_insert_after_return_new_item
# 需要导入模块: from linkedlist import LinkedList [as 别名]
# 或者: from linkedlist.LinkedList import insert_after [as 别名]
def test_insert_after_return_new_item(self):
ll = LinkedList()
item1 = ll.add_to_front(5151, 91951)
key = 123
value = [1,2,3]
item2 = ll.insert_after(item1, key, value)
assert item2.key == key
assert item2.value == value示例5: test_cannot_insert_after_item_from_other_list
# 需要导入模块: from linkedlist import LinkedList [as 别名]
# 或者: from linkedlist.LinkedList import insert_after [as 别名]
def test_cannot_insert_after_item_from_other_list(self):
ll = LinkedList()
ll2 = LinkedList()
item_from_ll = ll.add_to_front(123, 123)
with pytest.raises(Exception):
ll2.insert_after(item_from_ll, 123, 1414)示例6: test_cannot_insert_after_None
# 需要导入模块: from linkedlist import LinkedList [as 别名]
# 或者: from linkedlist.LinkedList import insert_after [as 别名]
def test_cannot_insert_after_None(self):
ll = LinkedList()
with pytest.raises(Exception):
ll.insert_after(None, 123, 1414)示例7: test_insert_after_updates_back
# 需要导入模块: from linkedlist import LinkedList [as 别名]
# 或者: from linkedlist.LinkedList import insert_after [as 别名]
def test_insert_after_updates_back(self):
ll = LinkedList()
item1 = ll.add_to_front(5151, 91951)
assert ll.back == item1
item2 = ll.insert_after(item1, 123, 234)
assert ll.back == item2