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# Copyright 2010 Lars Wirzenius
#
# 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/>.
import unittest
import ttystatus
class TerminalStatusTests(unittest.TestCase):
def setUp(self):
self.ts = ttystatus.TerminalStatus()
def test_has_no_widgets(self):
self.assertEqual(self.ts._widgets, [])
def test_adds_widget(self):
w = ttystatus.Literal('foo')
self.ts.add(w)
self.assertEqual(self.ts._widgets, [w])
def test_removes_all_widgets(self):
self.ts.add(ttystatus.Literal('foo'))
self.ts.clear()
self.assertEqual(self.ts._widgets, [])
def test_returns_empty_string_for_unknown_value(self):
self.assertEqual(self.ts['foo'], '')
def test_sets_value(self):
self.ts['foo'] = 'bar'
self.assertEqual(self.ts['foo'], 'bar')
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