How to detect typos in Python programs
newsgroups at jhrothjr.com
Sat Jul 26 02:48:40 CEST 2003
Make it a policy that your unit test suite has 100%
statement coverage at all times. Then this
particular thing won't happen.
How do you do this without impacting your
development? Try Test Driven Development.
If you do it *properly*, you'll get close to
100% statement coverage without any extra
"Manish Jethani" <manish.j at gmx.net> wrote in message
news:ZPaUa.6$gZ.133 at news.oracle.com...
> Hi all,
> Is there a way to detect typos in a Python program, before
> actually having to run it. Let's say I have a function like this:
> def server_closed_connection():
> Here, abort() is actually misspelt. The only time my program
> follows this path is when the server disconnects from its
> end--and that's like once in 100 sessions. So sometimes I
> release the program, people start using it, and then someone
> reports this typo after 4-5 days of the release (though it's
> trivial to fix manually at the user's end, or I can give a patch).
> How can we detect these kinds of errors at development time?
> It's not practical for me to have a test script that can make
> the program go through all (most) the possible code paths.
> Manish Jethani (manish.j at gmx.net)
> phone (work) +91-80-51073488
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