def test_modem_get_info_with_actual_return_from_gamma_device():
message = 'API(600: GAMMA; 2; 1; unset; 0)'
results = LPGAN_API_Rx.get_modem_info(message)
assert 'GAMMA' == results['HW_TYPE_STR']
assert 2 == results['HW_TYPE_INT']
assert '1' == results['FW_VERSION']
assert 'unset' == results['MODEM_NO_STR']
assert 0 == results['MODEM_NO_INT']
def test_get_modem_info_should_return_all_modem_info():
api = 'API(600: GAMMA; 2; 1; 27AA 0DD8; 665456088)\r\n'
results = LPGAN_API_Rx.get_modem_info(api)
assert 'GAMMA' == results['HW_TYPE_STR']
assert 2 == results['HW_TYPE_INT']
assert '1' == results['FW_VERSION']
assert '27AA 0DD8' == results['MODEM_NO_STR']
assert 665456088 == results['MODEM_NO_INT']
def test_get_modem_info_should_raise_exception_for_error():
with pytest.raises(ValueError):
LPGAN_API_Rx.get_modem_info('API(136)')