#!/usr/bin/python
"""very basic test cases that load the classes

:author: `Patrick Kanzler <dev@pkanzler.de>`_
:organization: `python-escpos <https://github.com/python-escpos>`_
:copyright: Copyright (c) 2016 `python-escpos <https://github.com/python-escpos>`_
:license: MIT
"""


import escpos.printer as printer


def test_instantiation() -> None:
    """test the instantiation of a escpos-printer class and basic printing"""
    instance = printer.Dummy()
    instance.text("This is a test\n")