spaCy/tests/serialize/test_io.py

41 lines
1.2 KiB
Python

import pytest
from spacy.serialize.packer import Packer
from spacy.attrs import ORTH, SPACY
from spacy.tokens import Doc
import math
@pytest.mark.models
def test_read_write(EN):
doc1 = EN(u'This is a simple test. With a couple of sentences.')
doc2 = EN(u'This is another test document.')
with open('/tmp/spacy_docs.bin', 'wb') as file_:
file_.write(doc1.to_bytes())
file_.write(doc2.to_bytes())
with open('/tmp/spacy_docs.bin', 'rb') as file_:
bytes1, bytes2 = Doc.read_bytes(file_)
r1 = Doc(EN.vocab).from_bytes(bytes1)
r2 = Doc(EN.vocab).from_bytes(bytes2)
assert r1.string == doc1.string
assert r2.string == doc2.string
@pytest.mark.models
def test_left_right(EN):
orig = EN(u'This is a simple test. With a couple of sentences.')
result = Doc(orig.vocab).from_bytes(orig.to_bytes())
for word in result:
assert word.head.i == orig[word.i].head.i
if word.head is not word:
assert word.i in [w.i for w in word.head.children]
for child in word.lefts:
assert child.head.i == word.i
for child in word.rights:
assert child.head.i == word.i