#!/bin/bash

set -e
set -x

if [[ "$TRAVIS_OS_NAME" == "windows" ]]; then
    where python
    where pip
else
    which python
    which pip
fi

py_ver="$(python -c 'import sys; print(sys.version[0])')"
if [[ -n "$PY2" ]]; then
    if [[ "$py_ver" != "2" ]]; then
        exit 1
    fi
else
    if [[ "$py_ver" != "3" ]]; then
        exit 1
    fi
fi