本文整理汇总了Python中MyLibrary.LinkedLists.SinglyLinkedLists.SinglyLinkedList.SinglyLinkedList.insertAtHead方法的典型用法代码示例。如果您正苦于以下问题：Python SinglyLinkedList.insertAtHead方法的具体用法？Python SinglyLinkedList.insertAtHead怎么用？Python SinglyLinkedList.insertAtHead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MyLibrary.LinkedLists.SinglyLinkedLists.SinglyLinkedList.SinglyLinkedList的用法示例。
在下文中一共展示了SinglyLinkedList.insertAtHead方法的2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_length_of_list_after_list_change_operations
# 需要导入模块: from MyLibrary.LinkedLists.SinglyLinkedLists.SinglyLinkedList import SinglyLinkedList [as 别名]
# 或者: from MyLibrary.LinkedLists.SinglyLinkedLists.SinglyLinkedList.SinglyLinkedList import insertAtHead [as 别名]
def test_length_of_list_after_list_change_operations(self):
singlyLinkedListObject = SinglyLinkedList()
inputList = range(10)
singlyLinkedListObject.populate(inputList)
expectedLength = len(inputList)
actualLength = len(singlyLinkedListObject)
self.assertTrue(expectedLength == actualLength, "Expected length: %s, Actual Length: %s" %(expectedLength, actualLength))
singlyLinkedListObject.deleteHead()
expectedLength -= 1
actualLength = len(singlyLinkedListObject)
self.assertTrue(expectedLength == actualLength, "Expected length: %s, Actual Length: %s" %(expectedLength, actualLength))
singlyLinkedListObject.insertAtHead(200)
expectedLength += 1
actualLength = len(singlyLinkedListObject)
self.assertTrue(expectedLength == actualLength, "Expected length: %s, Actual Length: %s" %(expectedLength, actualLength))
singlyLinkedListObject.insertAtHead(200)
expectedLength += 1
actualLength = len(singlyLinkedListObject)
self.assertTrue(expectedLength == actualLength, "Expected length: %s, Actual Length: %s" %(expectedLength, actualLength))示例2: test_changing_list_length_during_insert_at_head_operation
# 需要导入模块: from MyLibrary.LinkedLists.SinglyLinkedLists.SinglyLinkedList import SinglyLinkedList [as 别名]
# 或者: from MyLibrary.LinkedLists.SinglyLinkedLists.SinglyLinkedList.SinglyLinkedList import insertAtHead [as 别名]
def test_changing_list_length_during_insert_at_head_operation(self):
singlyLinkedListObject = SinglyLinkedList()
expectedLength = 0
actualLength = len(singlyLinkedListObject)
self.assertTrue(expectedLength == actualLength, "Expected length: %s, Actual Length: %s" %(expectedLength, actualLength))
inputList = range(10)
for data in inputList:
singlyLinkedListObject.insertAtHead(data)
actualLength = len(singlyLinkedListObject)
expectedLength += 1 # Because a new element has been added to the list.
self.assertTrue(expectedLength == actualLength, "Expected length: %s, Actual Length: %s" %(expectedLength, actualLength))