[Python-Dev] improving quality (original) (raw)

Chris AtLee chris at atlee.ca
Tue Mar 28 17:39:18 CEST 2006

On 3/28/06, Neal Norwitz <nnorwitz at gmail.com> wrote:

We've made a lot of improvement with testing over the years. Recently, we've gotten even more serious with the buildbot, Coverity, and coverage (http://coverage.livinglogic.de). However, in order to improve quality even further, we need to do a little more work. This is especially important with the upcoming 2.5. Python 2.5 is the most fundamental set of changes to Python since 2.2. If we're to make this release work, we need to be very careful about it.

This reminds me of something I've been wanting to ask for a while: does anybody run python through valgrind on a regular basis? I've noticed that valgrind complains a lot about invalid reads in PyObject_Free. I know that valgrind can warn about things that turn out not to be problems, but would generating a suppresion file and running all or part of the test suite through valgrind on the buildbots be useful?

Cheers, Chris

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