def test_parse_object_direction():
word_list = [('stop', 'the'),
('direction', 'left')]
assert_equal(sentence.parse_object(word_list), ('direction', 'left'))
def test_parse_object_noun():
word_list = [('stop', 'the'),
('noun', 'princess')]
assert_equal(sentence.parse_object(word_list), ('noun', 'princess'))
