mirror of
https://github.com/sezanzeb/input-remapper
synced 2024-11-04 12:00:16 +00:00
288 lines
10 KiB
Python
288 lines
10 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 os
|
|
import unittest
|
|
import json
|
|
from evdev.ecodes import EV_KEY, EV_ABS, ABS_HAT0X, KEY_A
|
|
|
|
from keymapper.mapping import Mapping
|
|
from keymapper.state import SystemMapping, XMODMAP_FILENAME
|
|
from keymapper.config import config
|
|
from keymapper.paths import get_preset_path
|
|
|
|
from tests.test import tmp, cleanup
|
|
|
|
|
|
class TestSystemMapping(unittest.TestCase):
|
|
def tearDown(self):
|
|
cleanup()
|
|
|
|
def test_update(self):
|
|
system_mapping = SystemMapping()
|
|
system_mapping.update({
|
|
'foo1': 101,
|
|
'bar1': 102
|
|
})
|
|
system_mapping.update({
|
|
'foo2': 201,
|
|
'bar2': 202
|
|
})
|
|
self.assertEqual(system_mapping.get('foo1'), 101)
|
|
self.assertEqual(system_mapping.get('bar2'), 202)
|
|
|
|
def test_xmodmap_file(self):
|
|
system_mapping = SystemMapping()
|
|
path = os.path.join(tmp, XMODMAP_FILENAME)
|
|
os.remove(path)
|
|
|
|
system_mapping.populate()
|
|
self.assertTrue(os.path.exists(path))
|
|
with open(path, 'r') as file:
|
|
content = json.load(file)
|
|
self.assertEqual(content['a'], KEY_A)
|
|
# only xmodmap stuff should be present
|
|
self.assertNotIn('key_a', content)
|
|
self.assertNotIn('KEY_A', content)
|
|
|
|
def test_system_mapping(self):
|
|
system_mapping = SystemMapping()
|
|
self.assertGreater(len(system_mapping._mapping), 100)
|
|
self.assertEqual(system_mapping.get('1'), 2)
|
|
self.assertEqual(system_mapping.get('KeY_1'), 2)
|
|
|
|
self.assertEqual(system_mapping.get('AlT_L'), 56)
|
|
self.assertEqual(system_mapping.get('KEy_LEFtALT'), 56)
|
|
|
|
self.assertEqual(system_mapping.get('kEY_LeFTSHIFT'), 42)
|
|
self.assertEqual(system_mapping.get('ShiFt_L'), 42)
|
|
|
|
self.assertEqual(system_mapping.get('BTN_left'), 272)
|
|
|
|
self.assertIsNotNone(system_mapping.get('kp_1'))
|
|
self.assertIsNotNone(system_mapping.get('KP_1'))
|
|
self.assertEqual(
|
|
system_mapping.get('KP_Left'),
|
|
system_mapping.get('KP_4')
|
|
)
|
|
self.assertEqual(
|
|
system_mapping.get('KP_Left'),
|
|
system_mapping.get('KEY_KP4')
|
|
)
|
|
|
|
names = system_mapping.list_names()
|
|
self.assertIn('key_kp1', names)
|
|
self.assertIn('key_nextsong', names)
|
|
self.assertIn('2', names)
|
|
self.assertIn('key_3', names)
|
|
self.assertIn('c', names)
|
|
self.assertIn('key_d', names)
|
|
self.assertIn('f4', names)
|
|
self.assertIn('key_f5', names)
|
|
self.assertIn('minus', names)
|
|
self.assertIn('btn_left', names)
|
|
self.assertIn('btn_right', names)
|
|
|
|
|
|
class TestMapping(unittest.TestCase):
|
|
def setUp(self):
|
|
self.mapping = Mapping()
|
|
self.assertFalse(self.mapping.changed)
|
|
|
|
def tearDown(self):
|
|
cleanup()
|
|
|
|
def test_config(self):
|
|
self.mapping.save(get_preset_path('foo', 'bar2'))
|
|
|
|
self.assertEqual(self.mapping.get('a'), None)
|
|
|
|
self.assertFalse(self.mapping.changed)
|
|
|
|
self.mapping.set('a', 1)
|
|
self.assertEqual(self.mapping.get('a'), 1)
|
|
self.assertTrue(self.mapping.changed)
|
|
|
|
self.mapping.remove('a')
|
|
self.mapping.set('a.b', 2)
|
|
self.assertEqual(self.mapping.get('a.b'), 2)
|
|
self.assertEqual(self.mapping._config['a']['b'], 2)
|
|
|
|
self.mapping.remove('a.b')
|
|
self.mapping.set('a.b.c', 3)
|
|
self.assertEqual(self.mapping.get('a.b.c'), 3)
|
|
self.assertEqual(self.mapping._config['a']['b']['c'], 3)
|
|
|
|
# setting mapping.whatever does not overwrite the mapping
|
|
# after saving. It should be ignored.
|
|
self.mapping.change((EV_KEY, 81, 1), 'a')
|
|
self.mapping.set('mapping.a', 2)
|
|
self.mapping.save(get_preset_path('foo', 'bar'))
|
|
self.assertFalse(self.mapping.changed)
|
|
self.mapping.load(get_preset_path('foo', 'bar'))
|
|
self.assertEqual(self.mapping.get_character((EV_KEY, 81, 1)), 'a')
|
|
self.assertIsNone(self.mapping.get('mapping.a'))
|
|
self.assertFalse(self.mapping.changed)
|
|
|
|
# loading a different preset also removes the configs from memory
|
|
self.mapping.remove('a')
|
|
self.assertTrue(self.mapping.changed)
|
|
self.mapping.set('a.b.c', 6)
|
|
self.mapping.load(get_preset_path('foo', 'bar2'))
|
|
self.assertIsNone(self.mapping.get('a.b.c'))
|
|
|
|
def test_fallback(self):
|
|
config.set('d.e.f', 5)
|
|
self.assertEqual(self.mapping.get('d.e.f'), 5)
|
|
self.mapping.set('d.e.f', 3)
|
|
self.assertEqual(self.mapping.get('d.e.f'), 3)
|
|
|
|
def test_clone(self):
|
|
ev_1 = (EV_KEY, 1, 1)
|
|
ev_2 = (EV_KEY, 2, 0)
|
|
|
|
mapping1 = Mapping()
|
|
mapping1.change(ev_1, 'a')
|
|
mapping2 = mapping1.clone()
|
|
mapping1.change(ev_2, 'b')
|
|
|
|
self.assertEqual(mapping1.get_character(ev_1), 'a')
|
|
self.assertEqual(mapping1.get_character(ev_2), 'b')
|
|
|
|
self.assertEqual(mapping2.get_character(ev_1), 'a')
|
|
self.assertIsNone(mapping2.get_character(ev_2))
|
|
|
|
self.assertIsNone(mapping2.get_character((EV_KEY, 2, 3)))
|
|
self.assertIsNone(mapping2.get_character((EV_KEY, 1, 3)))
|
|
|
|
def test_save_load(self):
|
|
one = (EV_KEY, 10, 1)
|
|
two = (EV_KEY, 11, 1)
|
|
three = (EV_KEY, 12, 1)
|
|
|
|
self.mapping.change(one, '1')
|
|
self.mapping.change(two, '2')
|
|
self.mapping.change(three, '3')
|
|
self.mapping._config['foo'] = 'bar'
|
|
self.mapping.save(get_preset_path('device 1', 'test'))
|
|
|
|
path = os.path.join(tmp, 'presets', 'device 1', 'test.json')
|
|
self.assertTrue(os.path.exists(path))
|
|
|
|
loaded = Mapping()
|
|
self.assertEqual(len(loaded), 0)
|
|
loaded.load(get_preset_path('device 1', 'test'))
|
|
|
|
self.assertEqual(len(loaded), 3)
|
|
self.assertEqual(loaded.get_character(one), '1')
|
|
self.assertEqual(loaded.get_character(two), '2')
|
|
self.assertEqual(loaded.get_character(three), '3')
|
|
self.assertEqual(loaded._config['foo'], 'bar')
|
|
|
|
def test_save_load_2(self):
|
|
# loads mappings with only (type, code) as the key
|
|
path = os.path.join(tmp, 'presets', 'device 1', 'test.json')
|
|
os.makedirs(os.path.dirname(path), exist_ok=True)
|
|
with open(path, 'w') as file:
|
|
json.dump({
|
|
'mapping': {
|
|
f'{EV_KEY},3': 'a',
|
|
f'{EV_ABS},{ABS_HAT0X},-1': 'b',
|
|
f'{EV_ABS},{ABS_HAT0X},1': 'c',
|
|
}
|
|
}, file)
|
|
|
|
loaded = Mapping()
|
|
loaded.load(get_preset_path('device 1', 'test'))
|
|
self.assertEqual(loaded.get_character((EV_KEY, 3, 1)), 'a')
|
|
self.assertEqual(loaded.get_character((EV_ABS, ABS_HAT0X, -1)), 'b')
|
|
self.assertEqual(loaded.get_character((EV_ABS, ABS_HAT0X, 1)), 'c')
|
|
|
|
def test_change(self):
|
|
ev_1 = (EV_KEY, 1, 111)
|
|
ev_2 = (EV_KEY, 1, 222)
|
|
ev_3 = (EV_KEY, 2, 111)
|
|
ev_4 = (EV_ABS, 1, 111)
|
|
|
|
# 1 is not assigned yet, ignore it
|
|
self.mapping.change(ev_1, 'a', ev_2)
|
|
self.assertTrue(self.mapping.changed)
|
|
self.assertIsNone(self.mapping.get_character(ev_2))
|
|
self.assertEqual(self.mapping.get_character(ev_1), 'a')
|
|
self.assertEqual(len(self.mapping), 1)
|
|
|
|
# change ev_1 to ev_3 and change a to b
|
|
self.mapping.change(ev_3, 'b', ev_1)
|
|
self.assertIsNone(self.mapping.get_character(ev_1))
|
|
self.assertEqual(self.mapping.get_character(ev_3), 'b')
|
|
self.assertEqual(len(self.mapping), 1)
|
|
|
|
# add 4
|
|
self.mapping.change(ev_4, 'c', None)
|
|
self.assertEqual(self.mapping.get_character(ev_3), 'b')
|
|
self.assertEqual(self.mapping.get_character(ev_4), 'c')
|
|
self.assertEqual(len(self.mapping), 2)
|
|
|
|
# change the mapping of 4 to d
|
|
self.mapping.change(ev_4, 'd', None)
|
|
self.assertEqual(self.mapping.get_character(ev_4), 'd')
|
|
self.assertEqual(len(self.mapping), 2)
|
|
|
|
# this also works in the same way
|
|
self.mapping.change(ev_4, 'e', ev_4)
|
|
self.assertEqual(self.mapping.get_character(ev_4), 'e')
|
|
self.assertEqual(len(self.mapping), 2)
|
|
|
|
def test_clear(self):
|
|
# does nothing
|
|
self.mapping.clear((EV_KEY, 40, 1))
|
|
self.assertFalse(self.mapping.changed)
|
|
self.assertEqual(len(self.mapping), 0)
|
|
|
|
self.mapping._mapping[(EV_KEY, 40, 1)] = 'b'
|
|
self.assertEqual(len(self.mapping), 1)
|
|
self.mapping.clear((EV_KEY, 40, 1))
|
|
self.assertEqual(len(self.mapping), 0)
|
|
self.assertTrue(self.mapping.changed)
|
|
|
|
self.mapping.change((EV_KEY, 10, 1), 'KP_1', None)
|
|
self.assertTrue(self.mapping.changed)
|
|
self.mapping.change((EV_KEY, 20, 1), 'KP_2', None)
|
|
self.mapping.change((EV_KEY, 30, 1), 'KP_3', None)
|
|
self.assertEqual(len(self.mapping), 3)
|
|
self.mapping.clear((EV_KEY, 20, 1))
|
|
self.assertEqual(len(self.mapping), 2)
|
|
self.assertEqual(self.mapping.get_character((EV_KEY, 10, 1)), 'KP_1')
|
|
self.assertIsNone(self.mapping.get_character((EV_KEY, 20, 1)))
|
|
self.assertEqual(self.mapping.get_character((EV_KEY, 30, 1)), 'KP_3')
|
|
|
|
def test_empty(self):
|
|
self.mapping.change((EV_KEY, 10, 1), '1')
|
|
self.mapping.change((EV_KEY, 11, 1), '2')
|
|
self.mapping.change((EV_KEY, 12, 1), '3')
|
|
self.assertEqual(len(self.mapping), 3)
|
|
self.mapping.empty()
|
|
self.assertEqual(len(self.mapping), 0)
|
|
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|