English 中文(简体)
Python Python test
原标题:Timing issues in Python nose test

我有一些对时间敏感的单位测试:一项行动是及时的,如果需要太长时间,就会发生错误。 这些测试是单独进行的,但是,如果在我的模块上不作任何改动,则往往失败。 我同时进行测试,这可能是取消时间的原因之一。 是否有办法表明,我希望这一试验不会中断?

问题回答

我认为,你的问题取决于你如何落实时机。 我个人采用的解决办法是建立一个控制试验行为的环境变量。 候选人可以是:

  • if WITH_TIMING == False [turn off timing altogether]
  • TIME_STRETCH_FACTOR = ... [apply a time-stretching multiplier in case of concurrent test are run, so that for example a time limit of 5 would become 7.5 if TIME_STRETCH_FACTOR would be 1.5]

如果这不是一种选择,则可能的工作方向为:ugly > 工作周期为改动time.(>功能,使之具有固定价值[只有您使用 时间,(<>直接测试时,>]......

HTH





相关问题
Can Django models use MySQL functions?

Is there a way to force Django models to pass a field to a MySQL function every time the model data is read or loaded? To clarify what I mean in SQL, I want the Django model to produce something like ...

An enterprise scheduler for python (like quartz)

I am looking for an enterprise tasks scheduler for python, like quartz is for Java. Requirements: Persistent: if the process restarts or the machine restarts, then all the jobs must stay there and ...

How to remove unique, then duplicate dictionaries in a list?

Given the following list that contains some duplicate and some unique dictionaries, what is the best method to remove unique dictionaries first, then reduce the duplicate dictionaries to single ...

What is suggested seed value to use with random.seed()?

Simple enough question: I m using python random module to generate random integers. I want to know what is the suggested value to use with the random.seed() function? Currently I am letting this ...

How can I make the PyDev editor selectively ignore errors?

I m using PyDev under Eclipse to write some Jython code. I ve got numerous instances where I need to do something like this: import com.work.project.component.client.Interface.ISubInterface as ...

How do I profile `paster serve` s startup time?

Python s paster serve app.ini is taking longer than I would like to be ready for the first request. I know how to profile requests with middleware, but how do I profile the initialization time? I ...

Pragmatically adding give-aways/freebies to an online store

Our business currently has an online store and recently we ve been offering free specials to our customers. Right now, we simply display the special and give the buyer a notice stating we will add the ...

Converting Dictionary to List? [duplicate]

I m trying to convert a Python dictionary into a Python list, in order to perform some calculations. #My dictionary dict = {} dict[ Capital ]="London" dict[ Food ]="Fish&Chips" dict[ 2012 ]="...

热门标签