transformers/examples/summarization/bart/test_bart_examples.py

34 lines
1005 B
Python

import logging
import os
import sys
import tempfile
import unittest
from pathlib import Path
from unittest.mock import patch
from .evaluate_cnn import _run_generate
output_file_name = "output_bart_sum.txt"
articles = [" New York (CNN)When Liana Barrientos was 23 years old, she got married in Westchester County."]
logging.basicConfig(level=logging.DEBUG)
logger = logging.getLogger()
class TestBartExamples(unittest.TestCase):
def test_bart_cnn_cli(self):
stream_handler = logging.StreamHandler(sys.stdout)
logger.addHandler(stream_handler)
tmp = Path(tempfile.gettempdir()) / "utest_generations_bart_sum.hypo"
with tmp.open("w") as f:
f.write("\n".join(articles))
testargs = ["evaluate_cnn.py", str(tmp), output_file_name, "sshleifer/bart-tiny-random"]
with patch.object(sys, "argv", testargs):
_run_generate()
self.assertTrue(Path(output_file_name).exists())
os.remove(Path(output_file_name))