#!/bin/bash
set -e


if which virtualenv >/dev/null; then
   echo
else
   sudo easy_install "virtualenv>=1.8.4"
   if [ $? -ne 0 ]; then
      echo "failed to install virtualenv, you'll have to fix this yourself"
      exit 1
   fi
fi

if [ -z "$VIRTUAL_ENV" ]
then
    virtualenv .tox/tox
    cd .tox/tox
    source bin/activate
    #exit 1
fi

if [ -z "$VIRTUAL_ENV" ]
then
    echo This script should only be run inside a virtual_env.
    exit 1
fi

easy_install "tox>=1.3"
#pip install tox --upgrade -v
# pytest pytest-cov

python setup.py check --restructuredtext  --strict

autopep8 -i -r src/*.py

# commented some errors temporarly, TODO: remove them and fix the code
pep8 --max-line-length=180 --ignore=E502,E128,E123,E127,E125 src

tox -v $@

if [ $? -ne 0 ]; then
echo "Error: tox returned error code $?"
else
echo "Done."
fi