mirror of
https://github.com/sezanzeb/input-remapper
synced 2024-11-04 12:00:16 +00:00
203 lines
7.6 KiB
Python
203 lines
7.6 KiB
Python
#!/usr/bin/python3
|
|
# -*- coding: utf-8 -*-
|
|
# key-mapper - GUI for device specific keyboard mappings
|
|
# Copyright (C) 2020 sezanzeb <proxima@hip70890b.de>
|
|
#
|
|
# This file is part of key-mapper.
|
|
#
|
|
# key-mapper 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.
|
|
#
|
|
# key-mapper 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 key-mapper. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
|
|
import unittest
|
|
import time
|
|
|
|
from evdev.ecodes import EV_KEY, EV_ABS, ABS_HAT0X, KEY_COMMA, BTN_LEFT, \
|
|
BTN_TOOL_DOUBLETAP
|
|
|
|
from keymapper.dev.reader import keycode_reader
|
|
|
|
from tests.test import InputEvent, pending_events, EVENT_READ_TIMEOUT
|
|
|
|
|
|
CODE_1 = 100
|
|
CODE_2 = 101
|
|
CODE_3 = 102
|
|
|
|
|
|
def wait(func, timeout=1.0):
|
|
"""Wait for func to return True."""
|
|
iterations = 0
|
|
sleepytime = 0.1
|
|
while not func():
|
|
time.sleep(sleepytime)
|
|
iterations += 1
|
|
if iterations * sleepytime > timeout:
|
|
break
|
|
|
|
|
|
class TestReader(unittest.TestCase):
|
|
def setUp(self):
|
|
# verify that tearDown properly cleared the reader
|
|
self.assertEqual(keycode_reader.read(), None)
|
|
|
|
def tearDown(self):
|
|
keycode_reader.stop_reading()
|
|
keys = list(pending_events.keys())
|
|
for key in keys:
|
|
del pending_events[key]
|
|
keycode_reader.newest_event = None
|
|
|
|
def test_reading_1(self):
|
|
pending_events['device 1'] = [
|
|
InputEvent(EV_KEY, CODE_1, 1, 10000.1234),
|
|
InputEvent(EV_KEY, CODE_3, 1, 10001.1234),
|
|
InputEvent(EV_ABS, ABS_HAT0X, -1, 10002.1234)
|
|
]
|
|
keycode_reader.start_reading('device 1')
|
|
|
|
# sending anything arbitrary does not stop the pipe
|
|
keycode_reader._pipe[0].send((EV_KEY, 1234))
|
|
|
|
wait(keycode_reader._pipe[0].poll, 0.5)
|
|
|
|
self.assertEqual(keycode_reader.read(), (EV_ABS, ABS_HAT0X, -1))
|
|
self.assertEqual(keycode_reader.read(), None)
|
|
|
|
def test_reading_2(self):
|
|
pending_events['device 1'] = [InputEvent(EV_ABS, ABS_HAT0X, 1)]
|
|
keycode_reader.start_reading('device 1')
|
|
wait(keycode_reader._pipe[0].poll, 0.5)
|
|
self.assertEqual(keycode_reader.read(), (EV_ABS, ABS_HAT0X, 1))
|
|
self.assertEqual(keycode_reader.read(), None)
|
|
|
|
def test_ignore_btn_left(self):
|
|
# click events are ignored because overwriting them would render the
|
|
# mouse useless, but a mouse is needed to stop the injection
|
|
# comfortably. Furthermore, reading mouse events breaks clicking
|
|
# around in the table. It can still be changed in the config files.
|
|
pending_events['device 1'] = [
|
|
InputEvent(EV_KEY, BTN_LEFT, 1),
|
|
InputEvent(EV_KEY, CODE_2, 1),
|
|
InputEvent(EV_KEY, BTN_TOOL_DOUBLETAP, 1),
|
|
]
|
|
keycode_reader.start_reading('device 1')
|
|
time.sleep(0.1)
|
|
self.assertEqual(keycode_reader.read(), (EV_KEY, CODE_2, 1))
|
|
self.assertEqual(keycode_reader.read(), None)
|
|
|
|
def test_reading_ignore_up(self):
|
|
pending_events['device 1'] = [
|
|
InputEvent(EV_KEY, CODE_1, 0, 10),
|
|
InputEvent(EV_KEY, CODE_2, 1, 11),
|
|
InputEvent(EV_KEY, CODE_3, 0, 12),
|
|
]
|
|
keycode_reader.start_reading('device 1')
|
|
time.sleep(0.1)
|
|
self.assertEqual(keycode_reader.read(), (EV_KEY, CODE_2, 1))
|
|
self.assertEqual(keycode_reader.read(), None)
|
|
|
|
def test_wrong_device(self):
|
|
pending_events['device 1'] = [
|
|
InputEvent(EV_KEY, CODE_1, 1),
|
|
InputEvent(EV_KEY, CODE_2, 1),
|
|
InputEvent(EV_KEY, CODE_3, 1)
|
|
]
|
|
keycode_reader.start_reading('device 2')
|
|
time.sleep(EVENT_READ_TIMEOUT * 5)
|
|
self.assertEqual(keycode_reader.read(), None)
|
|
|
|
def test_keymapper_devices(self):
|
|
# Don't read from keymapper devices, their keycodes are not
|
|
# representative for the original key. As long as this is not
|
|
# intentionally programmed it won't even do that. But it was at some
|
|
# point.
|
|
pending_events['key-mapper device 2'] = [
|
|
InputEvent(EV_KEY, CODE_1, 1),
|
|
InputEvent(EV_KEY, CODE_2, 1),
|
|
InputEvent(EV_KEY, CODE_3, 1)
|
|
]
|
|
keycode_reader.start_reading('device 2')
|
|
time.sleep(EVENT_READ_TIMEOUT * 5)
|
|
self.assertEqual(keycode_reader.read(), None)
|
|
|
|
def test_clear(self):
|
|
pending_events['device 1'] = [
|
|
InputEvent(EV_KEY, CODE_1, 1),
|
|
InputEvent(EV_KEY, CODE_2, 1),
|
|
InputEvent(EV_KEY, CODE_3, 1)
|
|
]
|
|
keycode_reader.start_reading('device 1')
|
|
time.sleep(EVENT_READ_TIMEOUT * 5)
|
|
keycode_reader.clear()
|
|
self.assertEqual(keycode_reader.read(), None)
|
|
|
|
def test_switch_device(self):
|
|
pending_events['device 2'] = [InputEvent(EV_KEY, CODE_1, 1)]
|
|
pending_events['device 1'] = [InputEvent(EV_KEY, CODE_3, 1)]
|
|
|
|
keycode_reader.start_reading('device 2')
|
|
time.sleep(EVENT_READ_TIMEOUT * 5)
|
|
|
|
keycode_reader.start_reading('device 1')
|
|
time.sleep(EVENT_READ_TIMEOUT * 5)
|
|
|
|
self.assertEqual(keycode_reader.read(), (EV_KEY, CODE_3, 1))
|
|
self.assertEqual(keycode_reader.read(), None)
|
|
|
|
def test_prioritizing_1(self):
|
|
# filter the ABS_MISC events of the wacom intuos 5 out that come
|
|
# with every button press. Or more general, prioritize them
|
|
# based on the event type
|
|
pending_events['device 1'] = [
|
|
InputEvent(EV_ABS, ABS_HAT0X, 1, 1234.0000),
|
|
InputEvent(EV_ABS, ABS_HAT0X, 1, 1235.0000), # ignored
|
|
InputEvent(EV_KEY, KEY_COMMA, 1, 1235.0010),
|
|
InputEvent(EV_ABS, ABS_HAT0X, 1, 1235.0020), # ignored
|
|
InputEvent(EV_ABS, ABS_HAT0X, 1, 1236.0000)
|
|
]
|
|
keycode_reader.start_reading('device 1')
|
|
wait(keycode_reader._pipe[0].poll, 0.5)
|
|
self.assertEqual(keycode_reader.read(), (EV_ABS, ABS_HAT0X, 1))
|
|
self.assertEqual(keycode_reader.read(), None)
|
|
|
|
def test_prioritizing_2_normalize(self):
|
|
# furthermore, 1234 is 1 in the reader, because it probably is some
|
|
# sort of continuous trigger or joystick value
|
|
pending_events['device 1'] = [
|
|
InputEvent(EV_ABS, ABS_HAT0X, 1, 1234.0000),
|
|
InputEvent(EV_ABS, ABS_HAT0X, 1, 1235.0000), # ignored
|
|
InputEvent(EV_KEY, KEY_COMMA, 1234, 1235.0010),
|
|
InputEvent(EV_ABS, ABS_HAT0X, 1, 1235.0020), # ignored
|
|
InputEvent(EV_ABS, ABS_HAT0X, 1, 1235.0030) # ignored
|
|
]
|
|
keycode_reader.start_reading('device 1')
|
|
wait(keycode_reader._pipe[0].poll, 0.5)
|
|
self.assertEqual(keycode_reader.read(), (EV_KEY, KEY_COMMA, 1))
|
|
self.assertEqual(keycode_reader.read(), None)
|
|
|
|
def test_prioritizing_3_normalize(self):
|
|
# take the sign of -1234, just like in test_prioritizing_2_normalize
|
|
pending_events['device 1'] = [
|
|
InputEvent(EV_ABS, ABS_HAT0X, -1234, 1234.0000),
|
|
InputEvent(EV_ABS, ABS_HAT0X, 0, 1234.0030) # ignored
|
|
]
|
|
keycode_reader.start_reading('device 1')
|
|
wait(keycode_reader._pipe[0].poll, 0.5)
|
|
self.assertEqual(keycode_reader.read(), (EV_ABS, ABS_HAT0X, -1))
|
|
self.assertEqual(keycode_reader.read(), None)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|