我正在自动为数以万计的某种甲型六氯环己烷进行单位试验。 <代码>unittest 模块使用类别以包含测试,但I m guessing,对一个类别可能包含的方法数量有上限——情况是这样?
某类别的方法(实际上all属性)储存在dict上。 adict所载项目数目不受限制,但每个关键项目必须具有独特性。
我强烈怀疑,即便有限制,你也从未打过。 不过,我知道,物体的方法数量只能由记忆所限制。 我刚刚界定了一个拥有100万功能的班级,没有问题。 如果你不相信我的话,请这样做:
>>> class C(object): pass
>>> for i in xrange(10**6):
exec( C.func%d=lambda self: %d %(i,i))
>>> c = C()
>>> c.func1()
1
>>> c.func999999()
999999
如果贵阶层拥有100多万个职能(或超过十几个职能),那么你还有其他问题。
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