diff options
Diffstat (limited to 'testenv/tests/test_gpio.py')
| -rw-r--r-- | testenv/tests/test_gpio.py | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/testenv/tests/test_gpio.py b/testenv/tests/test_gpio.py new file mode 100644 index 00000000..6a02816d --- /dev/null +++ b/testenv/tests/test_gpio.py @@ -0,0 +1,58 @@ +# ========================================================================== # +# # +# KVMD - The main Pi-KVM daemon. # +# # +# Copyright (C) 2018 Maxim Devaev <[email protected]> # +# # +# This program is free software: you can redistribute it and/or modify # +# it under the terms of the GNU General Public License as published by # +# the Free Software Foundation, either version 3 of the License, or # +# (at your option) any later version. # +# # +# This program is distributed in the hope that it will be useful, # +# but WITHOUT ANY WARRANTY; without even the implied warranty of # +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # +# GNU General Public License for more details. # +# # +# You should have received a copy of the GNU General Public License # +# along with this program. If not, see <https://www.gnu.org/licenses/>. # +# # +# ========================================================================== # + + +import pytest + +from kvmd import gpio + + +# ===== [email protected]("pin", [0, 1, 13]) +def test_ok__loopback_initial_false(pin: int) -> None: + with gpio.bcm(): + assert gpio.set_output(pin) == pin + assert gpio.read(pin) is False + gpio.write(pin, True) + assert gpio.read(pin) is True + + [email protected]("pin", [0, 1, 13]) +def test_ok__loopback_initial_true(pin: int) -> None: + with gpio.bcm(): + assert gpio.set_output(pin, True) == pin + assert gpio.read(pin) is True + gpio.write(pin, False) + assert gpio.read(pin) is False + + [email protected]("pin", [0, 1, 13]) +def test_ok__input(pin: int) -> None: + with gpio.bcm(): + assert gpio.set_input(pin) == pin + assert gpio.read(pin) is False + + +def test_fail__invalid_pin() -> None: + with pytest.raises(AssertionError): + gpio.set_output(-1) + with pytest.raises(AssertionError): + gpio.set_input(-1) |