Files
modelscope/tests/hub/test_hub_scan_cache.py
2025-08-04 20:36:12 +08:00

55 lines
1.8 KiB
Python

# Copyright (c) Alibaba, Inc. and its affiliates.
import unittest
from modelscope import snapshot_download
from modelscope.hub.cache_manager import scan_cache_dir
from modelscope.hub.errors import CacheNotFound
from modelscope.utils.file_utils import get_modelscope_cache_dir
from modelscope.utils.logger import get_logger
logger = get_logger()
class HubScanCacheTest(unittest.TestCase):
@classmethod
def setUpClass(cls):
"""Set up for tests."""
# download one file to ensure the cache directory exists
model_id = 'Qwen/Qwen3-0.6B'
snapshot_download(model_id, allow_file_pattern='README.md')
def test_scan_default_dir(self):
"""Test scanning the default cache directory."""
try:
res_info = scan_cache_dir()
table_str = res_info.export_as_table()
lines = table_str.split('\n')
if len(lines) <= 20:
logger.info(table_str)
else:
limited_table = '\n'.join(
lines[:10]
+ [f'... ({len(lines) - 20} lines omitted) ...']
+ lines[-10:])
logger.info(limited_table)
except Exception as e:
self.fail(f'Scanning default cache directory failed: {e}')
def test_scan_given_dir(self):
"""Test scanning a given cache directory."""
try:
scan_cache_dir(get_modelscope_cache_dir())
logger.info('Done')
except Exception as e:
self.fail(f'Scanning given cache directory failed: {e}')
def test_scan_not_exist_dir(self):
"""Test scanning a non-existent cache directory."""
with self.assertRaises(CacheNotFound):
scan_cache_dir('/non/existent/path')
if __name__ == '__main__':
unittest.main()