本文整理汇总了Python中bst.Bst.insert方法的典型用法代码示例。如果您正苦于以下问题：Python Bst.insert方法的具体用法？Python Bst.insert怎么用？Python Bst.insert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bst.Bst的用法示例。
在下文中一共展示了Bst.insert方法的15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_search
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def test_search():
"""Test that the search returns a node connected to the selected value."""
from bst import Bst, Node
new_bst = Bst()
new_bst.insert(1)
for item in new_bst.head._search():
assert isinstance(item, Node)示例2: test_balance_right_two_nodes
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def test_balance_right_two_nodes():
"""Test balance right heavy."""
from bst import Bst
new_bst = Bst()
new_bst.insert(3)
new_bst.insert(4)
assert new_bst.balance() == -1示例3: test_balance_left_two_nodes
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def test_balance_left_two_nodes():
"""Test balance left heavy."""
from bst import Bst
new_bst = Bst()
new_bst.insert(3)
new_bst.insert(2)
assert new_bst.balance() == 1示例4: bst_with_stuff
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def bst_with_stuff():
"""Create BST with stuff in it."""
from bst import Bst
bst = Bst()
for i in range(1, 21):
bst.insert(i)
return bst示例5: instance2
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def instance2():
"""Fun tree fixture."""
fun_tree = Bst()
insertions = [11, 17, 9, 10, 8, 7, 4, 12, 19, 18]
for fun in insertions:
fun_tree.insert(fun)
return fun_tree示例6: test_balance_equal
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def test_balance_equal():
"""Test that tree is balanced."""
from bst import Bst
new_bst = Bst()
new_bst.insert(3)
new_bst.insert(2)
new_bst.insert(4)
assert new_bst.balance() == 0示例7: test_get_size
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def test_get_size():
"""Test the size method works."""
from bst import Bst
new_bst = Bst()
new_bst.insert(3)
new_bst.insert(8)
new_bst.insert(5)
assert new_bst.get_size() == 3示例8: test_depth
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def test_depth():
"""Test depth works."""
from bst import Bst
r = range(10)
new_bst = Bst()
for i in r:
new_bst.insert(i)
assert new_bst.depth() == 10示例9: test_balance_left_complex
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def test_balance_left_complex():
"""Test a left heavy list with multiple nodes."""
from bst import Bst
r = range(10, 0, -1)
new_bst = Bst()
for i in r:
new_bst.insert(i)
assert new_bst.balance() == 9示例10: test_delete_on_complex_tree
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def test_delete_on_complex_tree():
"""Test that the selected node is deleted."""
from bst import Bst
nodes = [10, 9, 15, 2, 6, 12, 20, 1, 3]
new_bst = Bst()
for item in nodes:
new_bst.insert(item)
new_bst.delete(2)
assert new_bst.contains(2) is False示例11: test_delete_on_range
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def test_delete_on_range():
"""Test that the node selected is removed from the tree."""
from bst import Bst
new_bst = Bst()
for items in range(20):
new_bst.insert(items)
new_bst.delete(10)
assert new_bst.contains(10) is False
assert new_bst.size == 19示例12: test_delete
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def test_delete():
"""Test that the selected node is deleted."""
from bst import Bst
new_bst = Bst()
new_bst.insert(1)
new_bst.delete(1)
assert new_bst.contains(1) is False
assert new_bst.head is None
assert new_bst.size == 0示例13: test_insert_two_values
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def test_insert_two_values():
"""Test insert works for two values."""
from bst import Bst
new_bst = Bst()
new_bst.insert(3)
new_bst.insert(4)
assert new_bst.head.value == 3
assert new_bst.head.right.value == 4
assert new_bst.head.left is None示例14: test_rotated_root_after_insert
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def test_rotated_root_after_insert(seq):
"""Test that value at top of tree is what we expect after rotate."""
tree = Bst()
expected_root_val = list(sorted(seq))[1]
tree.insert(seq[0])
tree.insert(seq[1])
assert tree.value == seq[0]
tree.insert(seq[2])
assert tree.value == expected_root_val示例15: test_insert_value_already_exists
# 需要导入模块: from bst import Bst [as 别名]
# 或者: from bst.Bst import insert [as 别名]
def test_insert_value_already_exists():
"""Test if value exists it is ignored."""
from bst import Bst
new_bst = Bst()
new_bst.insert(3)
new_bst.insert(3)
assert new_bst.head.right is None
assert new_bst.head.left is None
assert new_bst.head.value == 3