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98 lines
3.5 KiB
Python
98 lines
3.5 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 keymapper.mapping import 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_change(self):
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# 1 is not assigned yet, ignore it
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self.mapping.change(1, 2, 'a')
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self.assertTrue(self.mapping.changed)
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self.assertIsNone(self.mapping.get_character(1))
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self.assertEqual(self.mapping.get_character(2), 'a')
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self.assertEqual(self.mapping.get_keycode('a'), 2)
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self.assertEqual(len(self.mapping), 1)
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# change 2 to 3 and change a to b
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self.mapping.change(2, 3, 'b')
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self.assertIsNone(self.mapping.get_character(2))
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self.assertEqual(self.mapping.get_character(3), 'b')
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self.assertEqual(self.mapping.get_keycode('b'), 3)
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self.assertEqual(len(self.mapping), 1)
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# add 4
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self.mapping.change(None, 4, 'c')
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self.assertEqual(self.mapping.get_character(3), 'b')
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self.assertEqual(self.mapping.get_character(4), 'c')
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self.assertEqual(self.mapping.get_keycode('c'), 4)
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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(None, 4, 'd')
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self.assertEqual(self.mapping.get_character(4), 'd')
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self.assertEqual(self.mapping.get_keycode('d'), 4)
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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(4, 4, 'e')
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self.assertEqual(self.mapping.get_character(4), 'e')
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self.assertEqual(self.mapping.get_keycode('e'), 4)
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self.assertEqual(len(self.mapping), 2)
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# and this
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self.mapping.change('4', '4', 'f')
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self.assertEqual(self.mapping.get_character(4), 'f')
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self.assertEqual(self.mapping.get_keycode('f'), 4)
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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('a', 'b', 'c')
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self.assertEqual(len(self.mapping), 2)
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def test_clear(self):
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# does nothing
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self.mapping.clear(40)
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self.assertFalse(self.mapping.changed)
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self.mapping._mapping[40] = 'b'
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self.mapping.clear(40)
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self.assertTrue(self.mapping.changed)
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self.mapping.change(None, 10, 'KP_1')
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self.assertTrue(self.mapping.changed)
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self.mapping.change(None, 20, 'KP_2')
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self.mapping.change(None, 30, 'KP_3')
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self.mapping.clear(20)
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self.assertEqual(self.mapping.get_character(10), 'KP_1')
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self.assertIsNone(self.mapping.get_character(20))
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self.assertEqual(self.mapping.get_character(30), 'KP_3')
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if __name__ == "__main__":
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unittest.main()
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