def setup_method(self):
self.d = StenoDictionary()
self.dc = StenoDictionaryCollection([self.d])
self.s = _State()
self.o = self.CaptureOutput()
self.tlor = Translator()
self.tlor.set_dictionary(self.dc)
self.tlor.add_listener(self.o)
self.tlor.set_state(self.s)
def reset(self, full=False, output=True):
self._log.debug('reset steno state (full=%s)' % full)
state = _State()
state.tail = self._translator.get_state().last()
if full or state.tail is None:
state.tail = Translation([Stroke('*')], None)
state.tail.formatting = [_Action(attach=True)]
self._translator.set_state(state)
if output:
self._output.reset()
def test_last_tail1(self):
s = _State()
s.translations = [self.a]
s.tail = self.b
self.assertEqual(s.last(), self.a)
def test_last_list0(self):
s = _State()
self.assertIsNone(s.last())
def test_restrict_size_multiple_translations(self):
s = _State()
s.translations = [self.a, self.b, self.c]
s.restrict_size(5)
assert s.translations == [self.b, self.c]
assert s.tail == self.a
def test_restrict_size_zero_on_one_stroke(self):
s = _State()
s.translations = [self.a]
s.restrict_size(0)
assert s.translations == [self.a]
assert s.tail is None
def test_prev_list2(self):
s = _State()
s.translations = [self.a, self.b]
assert s.prev() == [self.a, self.b]
def test_restrict_size_to_one_on_two_strokes(self):
s = _State()
s.translations = [self.b]
s.restrict_size(1)
self.assertEquals(s.translations, [self.b])
self.assertIsNone(s.tail)
def test_prev_tail0(self):
s = _State()
s.tail = self.b
self.assertEqual(s.prev(), [self.b])
def test_restrict_size_to_exactly_one_stroke(self):
s = _State()
s.translations = [self.a]
s.restrict_size(1)
assert s.translations == [self.a]
assert s.tail is None
def test_restrict_size_zero_on_one_stroke(self):
s = _State()
s.translations = [self.a]
s.restrict_size(0)
assert s.translations == [self.a]
assert s.tail is None
def test_restrict_size_zero_on_empty(self):
s = _State()
s.restrict_size(0)
assert s.translations == []
assert s.tail is None
def test_prev_tail0(self):
s = _State()
s.tail = self.b
assert s.prev() == [self.b]
def test_prev_tail1(self):
s = _State()
s.translations = [self.a]
s.tail = self.b
assert s.prev() == [self.a]
def test_prev_list2(self):
s = _State()
s.translations = [self.a, self.b]
assert s.prev() == [self.a, self.b]
def test_prev_list2(self):
s = _State()
s.translations = [self.a, self.b]
self.assertEqual(s.prev(), [self.a, self.b])
def test_restrict_size_to_one_on_two_strokes(self):
s = _State()
s.translations = [self.b]
s.restrict_size(1)
assert s.translations == [self.b]
assert s.tail is None
def test_restrict_size_zero_on_one_stroke(self):
s = _State()
s.translations = [self.a]
s.restrict_size(0)
self.assertEquals(s.translations, [self.a])
self.assertIsNone(s.tail)
def test_restrict_size_to_one_on_two_translations_too_big(self):
s = _State()
s.translations = [self.a, self.b]
s.restrict_size(1)
assert s.translations == [self.b]
assert s.tail == self.a
def test_restrict_size_multiple_translations(self):
s = _State()
s.translations = [self.a, self.b, self.c]
s.restrict_size(5)
self.assertEquals(s.translations, [self.b, self.c])
self.assertEqual(s.tail, self.a)
def test_restrict_size_multiple_translations(self):
s = _State()
s.translations = [self.a, self.b, self.c]
s.restrict_size(5)
assert s.translations == [self.b, self.c]
assert s.tail == self.a
def test_prev_tail0(self):
s = _State()
s.tail = self.b
assert s.prev() == [self.b]
def test_restrict_size_lose_translations(self):
s = _State()
s.translations = [self.a, self.b, self.c]
s.restrict_size(2)
self.assertEquals(s.translations, [self.c])
self.assertEqual(s.tail, self.b)
def test_restrict_size_to_one_on_two_strokes(self):
s = _State()
s.translations = [self.b]
s.restrict_size(1)
assert s.translations == [self.b]
assert s.tail is None
def test_prev_list0(self):
s = _State()
self.assertIsNone(s.prev())
def test_prev_list0(self):
s = _State()
assert s.prev() is None
def test_prev_list2(self):
s = _State()
s.translations = [self.a, self.b]
self.assertEqual(s.prev(), [self.a, self.b])
def test_last_list2(self):
s = _State()
s.translations = [self.a, self.b]
self.assertEqual(s.last(), self.b)
def test_prev_tail1(self):
s = _State()
s.translations = [self.a]
s.tail = self.b
self.assertEqual(s.prev(), [self.a])
def test_last_tail0(self):
s = _State()
s.tail = self.b
self.assertEqual(s.last(), self.b)
def test_prev_tail0(self):
s = _State()
s.tail = self.b
self.assertEqual(s.prev(), [self.b])
def test_prev_list0(self):
s = _State()
self.assertIsNone(s.prev())
def test_restrict_size_to_one_on_two_translations_too_big(self):
s = _State()
s.translations = [self.a, self.b]
s.restrict_size(1)
self.assertEqual(s.translations, [self.b])
self.assertEqual(s.tail, self.a)
def test_prev_tail1(self):
s = _State()
s.translations = [self.a]
s.tail = self.b
self.assertEqual(s.prev(), [self.a])
def test_restrict_size_lose_translations(self):
s = _State()
s.translations = [self.a, self.b, self.c]
s.restrict_size(2)
self.assertEqual(s.translations, [self.c])
self.assertEqual(s.tail, self.b)
def test_restrict_size_zero_on_empty(self):
s = _State()
s.restrict_size(0)
self.assertEquals(s.translations, [])
self.assertIsNone(s.tail)
def test_restrict_size_multiple_translations(self):
s = _State()
s.translations = [self.a, self.b, self.c]
s.restrict_size(5)
self.assertEqual(s.translations, [self.b, self.c])
self.assertEqual(s.tail, self.a)
def test_restrict_size_to_exactly_one_stroke(self):
s = _State()
s.translations = [self.a]
s.restrict_size(1)
self.assertEquals(s.translations, [self.a])
self.assertIsNone(s.tail)
def test_last_list0(self):
s = _State()
self.assertIsNone(s.last())
def test_restrict_size_to_one_on_two_translations_too_big(self):
s = _State()
s.translations = [self.a, self.b]
s.restrict_size(1)
self.assertEquals(s.translations, [self.b])
self.assertEqual(s.tail, self.a)
def test_last_list2(self):
s = _State()
s.translations = [self.a, self.b]
self.assertEqual(s.last(), self.b)
def test_prev_list0(self):
s = _State()
assert s.prev() is None
def test_last_tail1(self):
s = _State()
s.translations = [self.a]
s.tail = self.b
self.assertEqual(s.last(), self.a)
def test_prev_tail1(self):
s = _State()
s.translations = [self.a]
s.tail = self.b
assert s.prev() == [self.a]
def test_last_tail0(self):
s = _State()
s.tail = self.b
self.assertEqual(s.last(), self.b)
def test_restrict_size_zero_on_empty(self):
s = _State()
s.restrict_size(0)
assert s.translations == []
assert s.tail is None
def test_restrict_size_zero_on_empty(self):
s = _State()
s.restrict_size(0)
self.assertEquals(s.translations, [])
self.assertIsNone(s.tail)
def test_restrict_size_to_exactly_one_stroke(self):
s = _State()
s.translations = [self.a]
s.restrict_size(1)
assert s.translations == [self.a]
assert s.tail is None
def test_restrict_size_zero_on_one_stroke(self):
s = _State()
s.translations = [self.a]
s.restrict_size(0)
self.assertEquals(s.translations, [self.a])
self.assertIsNone(s.tail)
def test_restrict_size_to_one_on_two_translations_too_big(self):
s = _State()
s.translations = [self.a, self.b]
s.restrict_size(1)
assert s.translations == [self.b]
assert s.tail == self.a
def test_restrict_size_to_exactly_one_stroke(self):
s = _State()
s.translations = [self.a]
s.restrict_size(1)
self.assertEquals(s.translations, [self.a])
self.assertIsNone(s.tail)
def test_restrict_size_to_one_on_two_strokes(self):
s = _State()
s.translations = [self.b]
s.restrict_size(1)
self.assertEquals(s.translations, [self.b])
self.assertIsNone(s.tail)
def setUp(self):
self.d = StenoDictionary()
self.dc = StenoDictionaryCollection()
self.dc.set_dicts([self.d])
self.s = _State()
self.o = type(self).CaptureOutput()