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122 lines
4.4 KiB
Python
122 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@sezanzeb.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.ecodes import KEY_LEFTSHIFT, KEY_RIGHTALT, KEY_LEFTCTRL
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from keymapper.key import Key
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class TestKey(unittest.TestCase):
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def test_key(self):
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# its very similar to regular tuples, but with some extra stuff
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key_1 = Key((1, 3, 1), (1, 5, 1))
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self.assertEqual(str(key_1), 'Key((1, 3, 1), (1, 5, 1))')
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self.assertEqual(len(key_1), 2)
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self.assertEqual(key_1[0], (1, 3, 1))
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self.assertEqual(key_1[1], (1, 5, 1))
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self.assertEqual(hash(key_1), hash(((1, 3, 1), (1, 5, 1))))
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key_2 = Key((1, 3, 1))
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self.assertEqual(str(key_2), 'Key((1, 3, 1),)')
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self.assertEqual(len(key_2), 1)
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self.assertNotEqual(key_2, key_1)
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self.assertNotEqual(hash(key_2), hash(key_1))
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key_3 = Key(1, 3, 1)
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self.assertEqual(str(key_3), 'Key((1, 3, 1),)')
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self.assertEqual(len(key_3), 1)
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self.assertEqual(key_3, key_2)
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self.assertEqual(key_3, (1, 3, 1))
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self.assertEqual(hash(key_3), hash(key_2))
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self.assertEqual(hash(key_3), hash((1, 3, 1)))
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key_4 = Key(key_3)
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self.assertEqual(str(key_4), 'Key((1, 3, 1),)')
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self.assertEqual(len(key_4), 1)
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self.assertEqual(key_4, key_3)
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self.assertEqual(hash(key_4), hash(key_3))
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key_5 = Key(key_4, key_4, (1, 7, 1))
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self.assertEqual(str(key_5), 'Key((1, 3, 1), (1, 3, 1), (1, 7, 1))')
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self.assertEqual(len(key_5), 3)
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self.assertNotEqual(key_5, key_4)
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self.assertNotEqual(hash(key_5), hash(key_4))
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self.assertEqual(key_5, ((1, 3, 1), (1, 3, 1), (1, 7, 1)))
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self.assertEqual(hash(key_5), hash(((1, 3, 1), (1, 3, 1), (1, 7, 1))))
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def test_get_permutations(self):
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key_1 = Key((1, 3, 1))
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self.assertEqual(len(key_1.get_permutations()), 1)
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self.assertEqual(key_1.get_permutations()[0], key_1)
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key_2 = Key((1, 3, 1), (1, 5, 1))
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self.assertEqual(len(key_2.get_permutations()), 1)
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self.assertEqual(key_2.get_permutations()[0], key_2)
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key_3 = Key((1, 3, 1), (1, 5, 1), (1, 7, 1))
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self.assertEqual(len(key_3.get_permutations()), 2)
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self.assertEqual(
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key_3.get_permutations()[0],
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Key((1, 3, 1), (1, 5, 1), (1, 7, 1))
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)
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self.assertEqual(
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key_3.get_permutations()[1],
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((1, 5, 1), (1, 3, 1), (1, 7, 1))
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)
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def test_is_problematic(self):
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key_1 = Key((1, KEY_LEFTSHIFT, 1), (1, 5, 1))
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self.assertTrue(key_1.is_problematic())
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key_2 = Key((1, KEY_RIGHTALT, 1), (1, 5, 1))
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self.assertTrue(key_2.is_problematic())
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key_3 = Key((1, 3, 1), (1, KEY_LEFTCTRL, 1))
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self.assertTrue(key_3.is_problematic())
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key_4 = Key(1, 3, 1)
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self.assertFalse(key_4.is_problematic())
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key_5 = Key((1, 3, 1), (1, 5, 1))
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self.assertFalse(key_5.is_problematic())
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def test_raises(self):
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self.assertRaises(ValueError, lambda: Key(1))
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self.assertRaises(ValueError, lambda: Key(None))
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self.assertRaises(ValueError, lambda: Key([1]))
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self.assertRaises(ValueError, lambda: Key((1,)))
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self.assertRaises(ValueError, lambda: Key((1, 2)))
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self.assertRaises(ValueError, lambda: Key(('1', '2', '3')))
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self.assertRaises(ValueError, lambda: Key('1'))
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self.assertRaises(ValueError, lambda: Key('(1,2,3)'))
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self.assertRaises(ValueError, lambda: Key((1, 2, 3), (1, 2, '3')))
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self.assertRaises(ValueError, lambda: Key((1, 2, 3), (1, 2, 3), None))
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# those don't raise errors
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Key((1, 2, 3), (1, 2, 3))
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Key((1, 2, 3))
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if __name__ == "__main__":
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unittest.main()
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