<commit_before>import os
import os.path
import sys

import pytest

<commit_msg>get back pytest's pretty assertion failures, fixes #1938<commit_after>import os
import os.path
import sys

import pytest

# needed to get pretty assertion failures in unit tests:
pytest.register_assert_rewrite('borg')

{'fraction_non_alphanumeric': 0.06060606060606061, 'fraction_numerical': 0.013468013468013467, 'mean_word_length': 6.095238095238095, 'pattern_counts': {'":': 0, '<': 3, '<?xml version=': 0, '>': 3, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
{'dir': 'git-commits-cleaned', 'id': '3890159', 'n_tokens_mistral': 94, 'n_tokens_neox': 90, 'n_words': 33}