Re: [Twisted-Python] Coverage summary with trial
coverage.py is great but we also use this: https://github.com/jrydberg/txcovreport Sent from my iPhone On 14 apr 2012, at 06:22, Duncan McGreggor duncan.mcgreg...@gmail.com wrote: On Fri, Apr 13, 2012 at 3:19 PM, Itamar Turner-Trauring ita...@itamarst.org wrote: Hi all, I would like to collect coverage statistic for my twisted code with trial and was wondering how to achieve this. I run something like: $ trial --coverage testdir/*_test.py coverage.py is a much nicer tool: http://nedbatchelder.com/code/coverage/ You'd do coverage.py [some arguments here] /path/to/trial mypackage, more or less. For example: $ sudo pip-2.7 install coverage $ cd ~/lab/txaws/trunk $ coverage run `which trial` ./txaws $ coverage report d ___ Twisted-Python mailing list Twisted-Python@twistedmatrix.com http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python ___ Twisted-Python mailing list Twisted-Python@twistedmatrix.com http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python
Re: [Twisted-Python] Coverage summary with trial
On Fri, Apr 13, 2012 at 3:19 PM, Itamar Turner-Trauring ita...@itamarst.org wrote: Hi all, I would like to collect coverage statistic for my twisted code with trial and was wondering how to achieve this. I run something like: $ trial --coverage testdir/*_test.py coverage.py is a much nicer tool: http://nedbatchelder.com/code/coverage/ You'd do coverage.py [some arguments here] /path/to/trial mypackage, more or less. For example: $ sudo pip-2.7 install coverage $ cd ~/lab/txaws/trunk $ coverage run `which trial` ./txaws $ coverage report Thanks for your answers. I had already tried coverage this way, but it produced no output for me. After investigating it further, it turns out that the wrapper script gentoo generates for /usr/bin/trial was at fault. Using /usr/bin/trial-2.7 instead worked fine. --- Øystein ___ Twisted-Python mailing list Twisted-Python@twistedmatrix.com http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python
[Twisted-Python] Coverage summary with trial
Hi all,
I would like to collect coverage statistic for my twisted code with trial and
was wondering how to achieve this.
I run something like:
$ trial --coverage testdir/*_test.py
all tests are green and i can see coverage files in _trial_temp/coverage/.
After looking around a bit i learn that the python trace module is used under
the hood and my assumption then is that i must use similar commands as those
that are shown here:
http://docs.python.org/library/trace.html
I had to look at the source code to find this out. It would be nice if it was
mentioned in the documentation somewhere.
So i try to construct a command like this:
python -m trace --summary --report --coverdir _trial_temp/coverage/
But it needs --file which seems not to be enabled by trial. I then make some
changes in the trial script:
--- trial.py.orig 2012-03-30 06:32:08.627758872 +0200
+++ trial.py2012-04-14 04:50:05.416382063 +0200
@@ -162,7 +162,8 @@
directory specified by the I{trial-temp} option.
import trace
-self.tracer = trace.Trace(count=1, trace=0)
+ countfile=countfile.txt
+self.tracer = trace.Trace(count=1, trace=0, infile=countfile,
outfile=countfile)
sys.settrace(self.tracer.globaltrace)
and i can finally see a summary if i remember to add the --missing option:
python -m trace --report --summary --missing --file countfile.txt --
coverdir=_trial_temp/coverage/
I assume i am missing something obvious, because it seems strange that one
would have to change the trial script to achieve this. How do other people
create such summaries?
---
Øystein
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Re: [Twisted-Python] Coverage summary with trial
On Fri, Apr 13, 2012 at 3:19 PM, Itamar Turner-Trauring ita...@itamarst.org wrote: Hi all, I would like to collect coverage statistic for my twisted code with trial and was wondering how to achieve this. I run something like: $ trial --coverage testdir/*_test.py coverage.py is a much nicer tool: http://nedbatchelder.com/code/coverage/ You'd do coverage.py [some arguments here] /path/to/trial mypackage, more or less. For example: $ sudo pip-2.7 install coverage $ cd ~/lab/txaws/trunk $ coverage run `which trial` ./txaws $ coverage report d ___ Twisted-Python mailing list Twisted-Python@twistedmatrix.com http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python
