def test_smart_truncate(self):
"""
smart_truncate
"""
text = 'Test. Test'
self.assertEqual(smart_truncate(text, 20), text)
self.assertEqual(smart_truncate(text, 2), 'Te...')
self.assertEqual(smart_truncate(text, 4), 'Test...')
self.assertEqual(smart_truncate(text, 5), 'Test.')
self.assertEqual(smart_truncate(text, 6), 'Test....')
# Unicode
text = u'Привет.'
self.assertEqual(smart_truncate(text, 4), u'Прив...')
self.assertEqual(smart_truncate(text, 7), u'Привет.')
def _set_short_text(self):
"""
Sets short text (brief) for article preview
"""
self.short_text = smart_truncate(self.text, self._SHORT_TEXT_LENGTH)
