On 08/11/2011 09:49 AM, Gelonida N wrote:
Thanks to Derek's answer pylint.lint.Run() doesn't exit anymore.
> from pylint import lint
> for filename in filenames:
> args = [ '-f', "text", pm_file)
> lint.Run(args, exit=False) \
>
Now I still struggle capturing stdout / stderr of lint.Run()
My first naive approach was
from pylint import lint
from cStringIO import StringIO
from pylint import lint
for filename in filenames:
args = [ '-f', "text", pm_file)
old_stdout = sys.stdout
old_stderr = sys.stderr
sys.stdout = my_stdout = StringIO()
sys.stderr = my_stderr = StringIO()
lint.Run(args, exit=False)
sys.stdout = old_stdout
sys.stderr = old_stderr
output_str = my_stdout.getvalue() + my_stderr.getvalue()
do_something_with(output_str)
However it fails.
I gather 0 characters in output_str and pylint.lin.Run still reports to
the console.
Have to check further.
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