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#
# This file is part of the PyMeasure package.
#
# Copyright (c) 2013-2024 PyMeasure Developers
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
# copies of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
# THE SOFTWARE.
#
import pytest
from pymeasure.test import expected_protocol
from pymeasure.instruments.hcp import TC038
def test_setpoint():
with expected_protocol(
TC038,
[(b"\x0201010WRS01D0002\x03", b"\x020101OK\x03"),
(b"\x0201010WRDD0120,01\x03", b"\x020101OK00C8\x03")]
) as inst:
assert inst.setpoint == 20
def test_setpoint_setter():
# Communication from manual.
with expected_protocol(
TC038,
[(b"\x0201010WRS01D0002\x03", b"\x020101OK\x03"),
(b"\x0201010WWRD0120,01,00C8\x03", b"\x020101OK\x03")]
) as inst:
inst.setpoint = 20
def test_setpoint_error():
with expected_protocol(
TC038,
[(b"\x0201010WRS01D0002\x03", b"\x020101OK\x03"),
(b"\x0201010WWRD0120,01,00C8\x03", b"\x020101ER0401\x03")]
) as inst:
with pytest.raises(ConnectionError, match="Out of setpoint range"):
inst.setpoint = 20
def test_temperature():
# Communication from manual.
with expected_protocol(
TC038,
[(b"\x0201010WRS01D0002\x03", b"\x020101OK\x03"),
(b"\x0201010WRDD0002,01\x03", b"\x020101OK00C8\x03")]
) as inst:
assert 20 == inst.temperature
def test_monitored():
# Communication from manual.
with expected_protocol(
TC038,
[(b"\x0201010WRS01D0002\x03", b"\x020101OK\x03"),
(b"\x0201010WRM\x03", b"\x020101OK00C8\x03")]
) as inst:
assert 20 == inst.monitored_value
def test_monitored_error():
with expected_protocol(
TC038,
[(b"\x0201010WRS01D0002\x03", b"\x020101OK\x03"),
(b"\x0201010WRM\x03", b"\x020101ER0600\x03")]
) as inst:
with pytest.raises(ConnectionError, match="monitor"):
inst.monitored_value
def test_set_monitored():
# Communication from manual.
with expected_protocol(
TC038,
[(b"\x0201010WRS01D0002\x03", b"\x020101OK\x03")]
):
pass # Instantiation calls set_monitored_quantity()
def test_set_monitored_wrong_input():
with expected_protocol(
TC038,
[(b"\x0201010WRS01D0002\x03", b"\x020101OK\x03")]
) as inst:
with pytest.raises(KeyError):
inst.set_monitored_quantity("temper")
def test_information():
# Communication from manual.
with expected_protocol(
TC038,
[(b"\x0201010WRS01D0002\x03", b"\x020101OK\x03"),
(b"\x0201010INF6\x03",
b"\x020101OKUT150333 V01.R001111222233334444\x03")]
) as inst:
value = inst.information
assert value == "UT150333 V01.R001111222233334444"
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