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# Copyright (C) 2009, 2010 Roman Zimbelmann <romanz@lavabit.com>
#
# This program 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.
#
# This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
if __name__ == '__main__': from __init__ import init; init()
from unittest import TestCase, main
from ranger.container.commandlist import CommandList as CL
class Test(TestCase):
def assertKeyError(self, obj, key):
self.assertRaises(KeyError, obj.__getitem__, key)
def test_commandist(self):
cl = CL()
fnc = lambda arg: 1
fnc2 = lambda arg: 2
dmy = cl.dummy_object
cl.bind(fnc, 'aaaa')
cl.rebuild_paths()
self.assertEqual(dmy, cl['a'])
self.assertEqual(dmy, cl['aa'])
self.assertEqual(dmy, cl['aaa'])
self.assertEqual(fnc, cl['aaaa'].execute)
self.assertKeyError(cl, 'aabb')
self.assertKeyError(cl, 'aaaaa')
cl.bind(fnc, 'aabb')
cl.rebuild_paths()
self.assertEqual(dmy, cl['a'])
self.assertEqual(dmy, cl['aa'])
self.assertEqual(dmy, cl['aab'])
self.assertEqual(fnc, cl['aabb'].execute)
self.assertEqual(dmy, cl['aaa'])
self.assertEqual(fnc, cl['aaaa'].execute)
cl.unbind('aabb')
cl.rebuild_paths()
self.assertEqual(dmy, cl['a'])
self.assertEqual(dmy, cl['aa'])
self.assertKeyError(cl, 'aabb')
self.assertKeyError(cl, 'aab')
self.assertEqual(dmy, cl['aaa'])
self.assertEqual(fnc, cl['aaaa'].execute)
# Hints work different now. Since a rework of this system
# is planned anyway, there is no need to fix the test.
# hint_text = 'some tip blablablba'
# cl.hint(hint_text, 'aa')
# cl.rebuild_paths()
self.assertEqual(dmy, cl['a'])
# self.assertEqual(hint_text, cl['aa'].text)
self.assertEqual(dmy, cl['aaa'])
self.assertEqual(fnc, cl['aaaa'].execute)
# ------------------------ test aliases
cl.alias('aaaa', 'cc')
cl.rebuild_paths()
self.assertEqual(dmy, cl['c'])
self.assertEqual(cl['cc'].execute, cl['aaaa'].execute)
cl.bind(fnc2, 'aaaa')
cl.rebuild_paths()
self.assertEqual(cl['cc'].execute, cl['aaaa'].execute)
cl.unbind('cc')
cl.rebuild_paths()
self.assertEqual(fnc2, cl['aaaa'].execute)
self.assertKeyError(cl, 'cc')
# ----------------------- test clearing
cl.clear()
self.assertKeyError(cl, 'a')
self.assertKeyError(cl, 'aa')
self.assertKeyError(cl, 'aaa')
self.assertKeyError(cl, 'aaaa')
self.assertKeyError(cl, 'aab')
self.assertKeyError(cl, 'aabb')
if __name__ == '__main__': main()
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