spaCy/tests/test_token_api.py

40 lines
991 B
Python

from __future__ import unicode_literals
from spacy.en import English
from spacy.en.attrs import IS_ALPHA, IS_ASCII, IS_DIGIT, IS_LOWER, IS_PUNCT
from spacy.en.attrs import IS_SPACE, IS_TITLE, IS_UPPER, LIKE_URL, LIKE_NUM
from spacy.en.attrs import IS_STOP
import pytest
nlp = English()
@pytest.fixture
def token():
tokens = nlp(u'Give it back! He pleaded.')
return tokens[0]
def test_strings(token):
assert token.orth_ == 'Give'
assert token.lower_ == 'give'
assert token.shape_ == 'Xxxx'
assert token.prefix_ == 'G'
assert token.suffix_ == 'ive'
assert token.lemma_ == 'give'
assert token.pos_ == 'VERB'
assert token.tag_ == 'VB'
assert token.dep_ == 'ROOT'
def test_flags(token):
assert token.check_flag(IS_ALPHA)
assert not token.check_flag(IS_DIGIT)
# TODO: Test more of these, esp. if a bug is found
def test_single_token_string():
nlp = English()
tokens = nlp(u'foobar')
assert tokens[0].string == 'foobar'