qubes-installer-qubes-os/anaconda/runpychecker.sh
2011-03-31 13:40:54 +02:00

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#!/bin/bash
# This script will check anaconda for any pychecker warning using a set of
# options minimizing false positives, in combination with filtering of any
# warning regularexpressions listed in pychecker-false-positives.
#
# If any warnings our found they will be stored in pychecker-log and printed
# to stdout and this script will exit with a status of 1, if no (non filtered)
# warnings are found it exits with a status of 0
FALSE_POSITIVES=pychecker-false-positives
NON_STRICT_OPTIONS="--no-deprecated --no-returnvalues --no-abstract"
usage () {
echo "usage: `basename $0` [--strict] [--help]"
exit $1
}
while [ $# -gt 0 ]; do
case $1 in
--strict)
NON_STRICT_OPTIONS=""
;;
--help)
usage 0
;;
*)
echo "Error unknown option: $1"
usage 1
esac
shift
done
if [ "`tail -c 1 pychecker-false-positives`" == "`echo`" ]; then
echo "Error $FALSE_POSITIVES ends with an enter."
echo "Error the last line of $FALSE_POSITIVES should never have an enter!"
exit 1
fi
export PYTHONPATH=".:.libs:isys:isys/.libs:textw:iw:installclasses:/usr/share/system-config-date"
pychecker --only --limit 1000 \
--maxlines 500 --maxargs 20 --maxbranches 80 --maxlocals 60 --maxreturns 20 \
--no-callinit --no-local --no-shadow --no-shadowbuiltin \
--no-import --no-miximport --no-pkgimport --no-reimport \
--no-argsused --no-varargsused --no-override \
$NON_STRICT_OPTIONS \
anaconda anaconda *.py textw/*.py iw/*.py installclasses/*.py isys/*.py booty/*.py booty/*/*.py | \
egrep -v "`cat $FALSE_POSITIVES | tr '\n' '|'`" > pychecker-log
if [ -s pychecker-log ]; then
echo "Pychecker reports the following issues:"
cat pychecker-log
exit 1
fi
rm pychecker-log
exit 0