stbt-lint

#!/bin/bash

# Copyright 2013 YouView TV Ltd.
# License: LGPL v2.1 or (at your option) any later version (see
# https://github.com/drothlis/stb-tester/blob/master/LICENSE for details).

#/ usage: stbt lint [pylint options] <filename> [<filename> ...]
#/
#/ Run static analysis over the specified stb-tester python scripts.
#/
#/ This runs 'pylint' with the following additional checkers:
#/ * E7001: Used when the image path given to 'stbt.wait_for_match'
#/   (and similar functions) does not exist on disk.
#/
#/ Any command-line arguments are passed through to pylint.

set -eu

usage() { grep '^#/' "$0" | cut -c4-; }
die() { echo "stbt lint: error: $*" >&2; exit 1; }

case "$1" in
    -h|--help) usage; exit 0;;
esac

which pylint &>/dev/null || die "Couldn't find 'pylint' executable"
pylint --version 2>&1 | grep -q 'pylint 0\.' ||
    die "Not compatible with pylint >= 1.0"  # See commits 97eada33, 65a38380

PYTHONPATH="$(dirname "$0"):$PYTHONPATH" \
pylint --load-plugins=stbt_pylint_plugin "$@"