import os
import sys
sys.path.insert(0, os.path.abspath('..'))

import pytest
from py3x.functions import parse_args

def test_parse_args_verbose():
    args = parse_args(['-v'])
    assert args

def test_parse_args_input():
    args = parse_args(['-i', 'input'])
    assert args

def test_parse_args_unused():
    with pytest.raises(SystemExit):
        args = parse_args(['-b'])