mirror of
https://github.com/sezanzeb/input-remapper
synced 2024-11-08 07:10:36 +00:00
163 lines
6.1 KiB
Python
163 lines
6.1 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) 2020 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.events import EV_KEY, EV_ABS
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from keymapper.mapping import Mapping
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from keymapper.state import populate_system_mapping
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class TestMapping(unittest.TestCase):
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def setUp(self):
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self.mapping = Mapping()
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self.assertFalse(self.mapping.changed)
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def test_populate_system_mapping(self):
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# not actually a mapping object, just a dict
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mapping = populate_system_mapping()
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self.assertGreater(len(mapping), 100)
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self.assertEqual(mapping['1'], 2)
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self.assertEqual(mapping['KEY_1'], 2)
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self.assertEqual(mapping['Alt_L'], 56)
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self.assertEqual(mapping['KEY_LEFTALT'], 56)
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self.assertEqual(mapping['KEY_LEFTSHIFT'], 42)
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self.assertEqual(mapping['Shift_L'], 42)
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def test_clone(self):
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mapping1 = Mapping()
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mapping1.change((EV_KEY, 1), 'a')
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mapping2 = mapping1.clone()
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mapping1.change((EV_KEY, 2), 'b')
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self.assertEqual(mapping1.get_character(EV_KEY, 1), 'a')
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self.assertEqual(mapping1.get_character(EV_KEY, 2), 'b')
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self.assertEqual(mapping2.get_character(EV_KEY, 1), 'a')
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self.assertIsNone(mapping2.get_character(EV_KEY, 2))
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def test_save_load(self):
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self.mapping.change((EV_KEY, 10), '1')
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self.mapping.change((EV_KEY, 11), '2')
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self.mapping.change((EV_KEY, 12), '3')
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self.mapping.config['foo'] = 'bar'
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self.mapping.save('device 1', 'test')
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loaded = Mapping()
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self.assertEqual(len(loaded), 0)
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loaded.load('device 1', 'test')
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self.assertEqual(len(loaded), 3)
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self.assertEqual(loaded.get_character(EV_KEY, 10), '1')
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self.assertEqual(loaded.get_character(EV_KEY, 11), '2')
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self.assertEqual(loaded.get_character(EV_KEY, 12), '3')
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self.assertEqual(loaded.config['foo'], 'bar')
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def test_change(self):
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# 1 is not assigned yet, ignore it
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self.mapping.change((EV_KEY, 2), 'a', (EV_KEY, 1))
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self.assertTrue(self.mapping.changed)
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self.assertIsNone(self.mapping.get_character(EV_KEY, 1))
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self.assertEqual(self.mapping.get_character(EV_KEY, 2), 'a')
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self.assertEqual(len(self.mapping), 1)
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# change KEY 2 to ABS 16 and change a to b
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self.mapping.change((EV_ABS, 16), 'b', (EV_KEY, 2))
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self.assertIsNone(self.mapping.get_character(EV_KEY, 2))
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self.assertEqual(self.mapping.get_character(EV_ABS, 16), 'b')
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self.assertEqual(len(self.mapping), 1)
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# add 4
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self.mapping.change((EV_KEY, 4), 'c', (None, None))
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self.assertEqual(self.mapping.get_character(EV_ABS, 16), 'b')
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self.assertEqual(self.mapping.get_character(EV_KEY, 4), 'c')
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self.assertEqual(len(self.mapping), 2)
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# change the mapping of 4 to d
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self.mapping.change((EV_KEY, 4), 'd', (None, None))
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self.assertEqual(self.mapping.get_character(EV_KEY, 4), 'd')
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self.assertEqual(len(self.mapping), 2)
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# this also works in the same way
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self.mapping.change((EV_KEY, 4), 'e', (EV_KEY, 4))
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self.assertEqual(self.mapping.get_character(EV_KEY, 4), 'e')
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self.assertEqual(len(self.mapping), 2)
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# and this
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self.mapping.change((EV_KEY, '4'), 'f', (str(EV_KEY), '4'))
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self.assertEqual(self.mapping.get_character(EV_KEY, 4), 'f')
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self.assertEqual(len(self.mapping), 2)
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# non-int keycodes are ignored
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self.mapping.change((EV_KEY, 'b'), 'c', (EV_KEY, 'a'))
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self.mapping.change((EV_KEY, 'b'), 'c')
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self.mapping.change(('foo', 1), 'c', ('foo', 2))
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self.mapping.change(('foo', 1), 'c')
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self.assertEqual(len(self.mapping), 2)
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def test_change_2(self):
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self.mapping.change((EV_KEY, 2), 'a')
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self.mapping.change((None, 2), 'b', (EV_KEY, 2))
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self.assertEqual(self.mapping.get_character(EV_KEY, 2), 'a')
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self.mapping.change((EV_KEY, None), 'c', (EV_KEY, 2))
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self.assertEqual(self.mapping.get_character(EV_KEY, 2), 'a')
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self.assertEqual(len(self.mapping), 1)
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def test_clear(self):
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# does nothing
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self.mapping.clear(EV_KEY, 40)
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self.assertFalse(self.mapping.changed)
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self.assertEqual(len(self.mapping), 0)
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self.mapping._mapping[(EV_KEY, 40)] = 'b'
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self.assertEqual(len(self.mapping), 1)
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self.mapping.clear(EV_KEY, 40)
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self.assertEqual(len(self.mapping), 0)
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self.assertTrue(self.mapping.changed)
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self.mapping.change((EV_KEY, 10), 'KP_1', (None, None))
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self.assertTrue(self.mapping.changed)
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self.mapping.change((EV_KEY, 20), 'KP_2', (None, None))
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self.mapping.change((EV_KEY, 30), 'KP_3', (None, None))
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self.assertEqual(len(self.mapping), 3)
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self.mapping.clear(EV_KEY, 20)
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self.assertEqual(len(self.mapping), 2)
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self.assertEqual(self.mapping.get_character(EV_KEY, 10), 'KP_1')
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self.assertIsNone(self.mapping.get_character(EV_KEY, 20))
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self.assertEqual(self.mapping.get_character(EV_KEY, 30), 'KP_3')
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def test_empty(self):
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self.mapping.change((EV_KEY, 10), '1')
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self.mapping.change((EV_KEY, 11), '2')
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self.mapping.change((EV_KEY, 12), '3')
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self.assertEqual(len(self.mapping), 3)
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self.mapping.empty()
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self.assertEqual(len(self.mapping), 0)
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if __name__ == "__main__":
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unittest.main()
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