def test_get_word_int_formatted_added_values(self):
"""get_word_int_formatted should give known result with known input"""
nw = NumWords()
nw.add_word([u"widelec", u"widelców", u"widelce"])
nw.add_words([[u"piłka", u"piłek", u"piłki"], [u"łyżka", u"łyżek", u"łyżki"]])
self.assertEqual(u"widelce", nw.get_word_int_formatted(u"widelec", 2))
self.assertEqual(u"łyżek", nw.get_word_int_formatted(u"łyżka", 5))
