本文整理汇总了Python中python_toolbox.sleek_reffing.CuteSleekValueDict.iterkeys方法的典型用法代码示例。如果您正苦于以下问题：Python CuteSleekValueDict.iterkeys方法的具体用法？Python CuteSleekValueDict.iterkeys怎么用？Python CuteSleekValueDict.iterkeys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python_toolbox.sleek_reffing.CuteSleekValueDict的用法示例。
在下文中一共展示了CuteSleekValueDict.iterkeys方法的1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_none
# 需要导入模块: from python_toolbox.sleek_reffing import CuteSleekValueDict [as 别名]
# 或者: from python_toolbox.sleek_reffing.CuteSleekValueDict import iterkeys [as 别名]
def test_none():
'''Test that `CuteSleekValueDict` can handle a value of `None`.'''
d = {
1: None,
2: None,
(1,): None,
(1, (1,)): None,
sum: None,
None: None
}
csvd = CuteSleekValueDict(
counter,
d
)
assert sequence_tools.are_equal_regardless_of_order(csvd.keys(),
d.keys())
assert sequence_tools.are_equal_regardless_of_order(csvd.values(),
d.values())
assert sequence_tools.are_equal_regardless_of_order(csvd.items(),
d.items())
for key in csvd.iterkeys():
assert key in csvd
assert csvd[key] is None