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Hi, all:
I have a GUI program , And i add log in my program to know what happened
at run time.

for example:
def fun(log):
....#do some sth
log.write('do some sth')

at run time:
fun(open('mylogfile.log','w'))

Now, I want do some unit test first, my question is what param to be passed
to 'fun' can make 'log.write(...)' work as 'print'?

Thanks in advance!


Frank

>>> "Frank Zheng" wrote
> for example:
> def fun(log):
> ...#do some sth
> log.write('do some sth')
>
> at run time:
> fun(open('mylogfile.log','w'))
>
> Now, I want do some unit test first, my question is what param to be passed
> to 'fun' can make 'log.write(...)' work as 'print'?


sys.stdout or sys.stderr.

Anthony
--
Anthony Baxter <>
It's never too late to have a happy childhood.

Exercise it!

"Frank Zheng" <> wrote in message
news:bmvk2k$1too$...
> Hi, all:
> I have a GUI program , And i add log in my program to know what
happened
> at run time.
>
> for example:
> def fun(log):
> ...#do some sth
> log.write('do some sth')
>
> at run time:
> fun(open('mylogfile.log','w'))
>
> Now, I want do some unit test first, my question is what param to be
passed
> to 'fun' can make 'log.write(...)' work as 'print'?
>
> Thanks in advance!
>
>
> Frank
>
>
>
>
>
>
>
>
>