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115 lines
4.4 KiB
Python
115 lines
4.4 KiB
Python
#!/usr/bin/python3
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# -*- coding: utf-8 -*-
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# key-mapper - GUI for device specific keyboard mappings
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# Copyright (C) 2021 sezanzeb <proxima@hip70890b.de>
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#
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# This file is part of key-mapper.
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#
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# key-mapper is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# key-mapper is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with key-mapper. If not, see <https://www.gnu.org/licenses/>.
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import unittest
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from evdev import ecodes
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from evdev.ecodes import EV_KEY, EV_ABS, ABS_HAT0X, KEY_A, \
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EV_REL, REL_X, REL_WHEEL, REL_HWHEEL
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from keymapper.config import config, BUTTONS
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from keymapper.mapping import Mapping
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from keymapper.dev import utils
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from tests.test import new_event, InputDevice, MAX_ABS
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class TestDevUtils(unittest.TestCase):
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def test_max_abs(self):
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self.assertEqual(utils.get_max_abs(InputDevice('/dev/input/event30')), MAX_ABS)
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self.assertIsNone(utils.get_max_abs(InputDevice('/dev/input/event10')))
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def test_will_report_key_up(self):
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self.assertFalse(utils.will_report_key_up(new_event(EV_REL, REL_WHEEL, 1)))
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self.assertFalse(utils.will_report_key_up(new_event(EV_REL, REL_HWHEEL, -1)))
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self.assertTrue(utils.will_report_key_up(new_event(EV_KEY, KEY_A, 1)))
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self.assertTrue(utils.will_report_key_up(new_event(EV_ABS, ABS_HAT0X, -1)))
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def test_is_wheel(self):
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self.assertTrue(utils.is_wheel(new_event(EV_REL, REL_WHEEL, 1)))
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self.assertTrue(utils.is_wheel(new_event(EV_REL, REL_HWHEEL, -1)))
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self.assertFalse(utils.is_wheel(new_event(EV_KEY, KEY_A, 1)))
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self.assertFalse(utils.is_wheel(new_event(EV_ABS, ABS_HAT0X, -1)))
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def test_should_map_event_as_btn(self):
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mapping = Mapping()
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# the function name is so horribly long
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def do(event):
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return utils.should_map_event_as_btn(event, mapping)
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"""D-Pad"""
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self.assertTrue(do(new_event(EV_ABS, ABS_HAT0X, 1)))
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self.assertTrue(do(new_event(EV_ABS, ABS_HAT0X, -1)))
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"""Mouse movements"""
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self.assertTrue(do(new_event(EV_REL, REL_WHEEL, 1)))
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self.assertTrue(do(new_event(EV_REL, REL_WHEEL, -1)))
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self.assertTrue(do(new_event(EV_REL, REL_HWHEEL, 1)))
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self.assertTrue(do(new_event(EV_REL, REL_HWHEEL, -1)))
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self.assertFalse(do(new_event(EV_REL, REL_X, -1)))
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"""regular keys and buttons"""
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self.assertTrue(do(new_event(EV_KEY, KEY_A, 1)))
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self.assertTrue(do(new_event(EV_ABS, ABS_HAT0X, -1)))
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"""mousepad events"""
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self.assertFalse(do(new_event(EV_ABS, ecodes.ABS_MT_SLOT, 1)))
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self.assertFalse(do(new_event(EV_ABS, ecodes.ABS_MT_TOOL_Y, 1)))
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self.assertFalse(do(new_event(EV_ABS, ecodes.ABS_MT_POSITION_X, 1)))
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"""joysticks"""
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self.assertFalse(do(new_event(EV_ABS, ecodes.ABS_RX, 1234)))
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self.assertFalse(do(new_event(EV_ABS, ecodes.ABS_Y, -1)))
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self.assertFalse(do(new_event(EV_ABS, ecodes.ABS_RY, -1)))
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mapping.set('gamepad.joystick.right_purpose', BUTTONS)
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config.set('gamepad.joystick.left_purpose', BUTTONS)
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self.assertTrue(do(new_event(EV_ABS, ecodes.ABS_Y, -1)))
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self.assertTrue(do(new_event(EV_ABS, ecodes.ABS_RY, -1)))
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def test_normalize_value(self):
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def do(event):
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return utils.normalize_value(event, MAX_ABS)
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event = new_event(EV_ABS, ecodes.ABS_RX, MAX_ABS)
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self.assertEqual(do(event), 1)
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event = new_event(EV_ABS, ecodes.ABS_Y, -MAX_ABS)
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self.assertEqual(do(event), -1)
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event = new_event(EV_ABS, ecodes.ABS_X, -MAX_ABS // 4)
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self.assertEqual(do(event), 0)
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event = new_event(EV_ABS, ecodes.ABS_RX, MAX_ABS)
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self.assertEqual(do(event), 1)
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event = new_event(EV_ABS, ecodes.ABS_Y, MAX_ABS)
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self.assertEqual(do(event), 1)
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event = new_event(EV_ABS, ecodes.ABS_X, MAX_ABS // 4)
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self.assertEqual(do(event), 0)
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# if none, it just forwards the value
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event = new_event(EV_ABS, ecodes.ABS_RX, MAX_ABS)
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self.assertEqual(utils.normalize_value(event, None), MAX_ABS)
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