spaCy/spacy/tests/lang/en/test_sbd.py
Ines Montani db55577c45
Drop Python 2.7 and 3.5 (#4828)
* Remove unicode declarations

* Remove Python 3.5 and 2.7 from CI

* Don't require pathlib

* Replace compat helpers

* Remove OrderedDict

* Use f-strings

* Set Cython compiler language level

* Fix typo

* Re-add OrderedDict for Table

* Update setup.cfg

* Revert CONTRIBUTING.md

* Revert lookups.md

* Revert top-level.md

* Small adjustments and docs [ci skip]
2019-12-22 01:53:56 +01:00

34 lines
1.3 KiB
Python

import pytest
from ...util import get_doc, apply_transition_sequence
@pytest.mark.parametrize("text", ["A test sentence"])
@pytest.mark.parametrize("punct", [".", "!", "?", ""])
def test_en_sbd_single_punct(en_tokenizer, text, punct):
heads = [2, 1, 0, -1] if punct else [2, 1, 0]
tokens = en_tokenizer(text + punct)
doc = get_doc(tokens.vocab, words=[t.text for t in tokens], heads=heads)
assert len(doc) == 4 if punct else 3
assert len(list(doc.sents)) == 1
assert sum(len(sent) for sent in doc.sents) == len(doc)
@pytest.mark.xfail
def test_en_sentence_breaks(en_tokenizer, en_parser):
# fmt: off
text = "This is a sentence . This is another one ."
heads = [1, 0, 1, -2, -3, 1, 0, 1, -2, -3]
deps = ["nsubj", "ROOT", "det", "attr", "punct", "nsubj", "ROOT", "det",
"attr", "punct"]
transition = ["L-nsubj", "S", "L-det", "R-attr", "D", "R-punct", "B-ROOT",
"L-nsubj", "S", "L-attr", "R-attr", "D", "R-punct"]
# fmt: on
tokens = en_tokenizer(text)
doc = get_doc(tokens.vocab, words=[t.text for t in tokens], heads=heads, deps=deps)
apply_transition_sequence(en_parser, doc, transition)
assert len(list(doc.sents)) == 2
for token in doc:
assert token.dep != 0 or token.is_space
assert [token.head.i for token in doc] == [1, 1, 3, 1, 1, 6, 6, 8, 6, 6]