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62 lines
2.0 KiB
Python
62 lines
2.0 KiB
Python
import pytest
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import numpy
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import srsly
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from spacy.lang.en import English
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from spacy.strings import StringStore
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from spacy.tokens import Doc
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from spacy.vocab import Vocab
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from spacy.attrs import NORM
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@pytest.mark.parametrize("text1,text2", [("hello", "bye")])
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def test_pickle_string_store(text1, text2):
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stringstore = StringStore()
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store1 = stringstore[text1]
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store2 = stringstore[text2]
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data = srsly.pickle_dumps(stringstore, protocol=-1)
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unpickled = srsly.pickle_loads(data)
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assert unpickled[text1] == store1
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assert unpickled[text2] == store2
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assert len(stringstore) == len(unpickled)
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@pytest.mark.parametrize("text1,text2", [("dog", "cat")])
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def test_pickle_vocab(text1, text2):
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vocab = Vocab(
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lex_attr_getters={int(NORM): lambda string: string[:-1]},
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get_noun_chunks=English.Defaults.syntax_iterators.get("noun_chunks"),
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)
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vocab.set_vector("dog", numpy.ones((5,), dtype="f"))
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lex1 = vocab[text1]
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lex2 = vocab[text2]
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assert lex1.norm_ == text1[:-1]
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assert lex2.norm_ == text2[:-1]
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data = srsly.pickle_dumps(vocab)
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unpickled = srsly.pickle_loads(data)
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assert unpickled[text1].orth == lex1.orth
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assert unpickled[text2].orth == lex2.orth
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assert unpickled[text1].norm == lex1.norm
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assert unpickled[text2].norm == lex2.norm
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assert unpickled[text1].norm != unpickled[text2].norm
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assert unpickled.vectors is not None
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assert unpickled.get_noun_chunks is not None
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assert list(vocab["dog"].vector) == [1.0, 1.0, 1.0, 1.0, 1.0]
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def test_pickle_doc(en_vocab):
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words = ["a", "b", "c"]
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deps = ["dep"] * len(words)
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heads = [0] * len(words)
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doc = Doc(
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en_vocab,
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words=words,
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deps=deps,
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heads=heads,
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)
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data = srsly.pickle_dumps(doc)
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unpickled = srsly.pickle_loads(data)
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assert [t.text for t in unpickled] == words
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assert [t.dep_ for t in unpickled] == deps
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assert [t.head.i for t in unpickled] == heads
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assert list(doc.noun_chunks) == []
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