spaCy/tests/test_contractions.py

53 lines
1.2 KiB
Python

from __future__ import unicode_literals
from spacy.en import EN
def test_possess():
tokens = EN.tokenize("Mike's")
assert EN.lexicon.strings[tokens[0].sic] == "Mike"
assert EN.lexicon.strings[tokens[1].sic] == "'s"
assert len(tokens) == 2
def test_apostrophe():
tokens = EN.tokenize("schools'")
assert len(tokens) == 2
assert tokens[1].string == "'"
assert tokens[0].string == "schools"
def test_LL():
tokens = EN.tokenize("we'll")
assert len(tokens) == 2
assert tokens[1].string == "'ll"
assert tokens[1].lemma == "will"
assert tokens[0].string == "we"
def test_aint():
tokens = EN.tokenize("ain't")
assert len(tokens) == 2
assert tokens[0].string == "ai"
assert tokens[0].lemma == "be"
assert tokens[1].string == "n't"
assert tokens[1].lemma == "not"
def test_capitalized():
tokens = EN.tokenize("can't")
assert len(tokens) == 2
tokens = EN.tokenize("Can't")
assert len(tokens) == 2
tokens = EN.tokenize("Ain't")
assert len(tokens) == 2
assert tokens[0].string == "Ai"
assert tokens[0].lemma == "be"
def test_punct():
tokens = EN.tokenize("We've")
assert len(tokens) == 2
tokens = EN.tokenize("``We've")
assert len(tokens) == 3