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test_keys.py
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37 lines (31 loc) · 1.35 KB
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#!/usr/bin/env python
import unittest
import bpython.keys as keys
class TestKeys(unittest.TestCase):
def test_keymap_map(self):
"""Verify KeyMap.map being a dictionary with the correct
length."""
self.assertEqual(len(keys.key_dispatch.map), 43)
def test_keymap_setitem(self):
"""Verify keys.KeyMap correctly setting items."""
keys.key_dispatch['simon'] = 'awesome';
self.assertEqual(keys.key_dispatch['simon'], 'awesome')
def test_keymap_delitem(self):
"""Verify keys.KeyMap correctly removing items."""
keys.key_dispatch['simon'] = 'awesome'
del keys.key_dispatch['simon']
if 'simon' in keys.key_dispatch.map:
raise Exception('Key still exists in dictionary')
def test_keymap_getitem(self):
"""Verify keys.KeyMap correctly looking up items."""
self.assertEqual(keys.key_dispatch['C-['], (chr(27), '^['))
self.assertEqual(keys.key_dispatch['F11'], ('KEY_F(11)',))
self.assertEqual(keys.key_dispatch['C-a'], ('\x01', '^A'))
def test_keymap_keyerror(self):
"""Verify keys.KeyMap raising KeyError when getting undefined key"""
def raiser():
keys.key_dispatch['C-asdf']
keys.key_dispatch['C-qwerty']
self.assertRaises(KeyError, raiser);
if __name__ == '__main__':
unittest.main()