diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/rest/media/v1/test_url_preview.py | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/tests/rest/media/v1/test_url_preview.py b/tests/rest/media/v1/test_url_preview.py index 4d09b5d07e..ce43de780b 100644 --- a/tests/rest/media/v1/test_url_preview.py +++ b/tests/rest/media/v1/test_url_preview.py @@ -21,11 +21,13 @@ from twisted.internet.error import DNSLookupError from twisted.test.proto_helpers import AccumulatingProtocol from synapse.config.oembed import OEmbedEndpointConfig +from synapse.rest.media.v1.preview_url_resource import IMAGE_CACHE_EXPIRY_MS from synapse.util.stringutils import parse_and_validate_mxc_uri from tests import unittest from tests.server import FakeTransport from tests.test_utils import SMALL_PNG +from tests.utils import MockClock try: import lxml @@ -851,3 +853,32 @@ class URLPreviewTests(unittest.HomeserverTestCase): 404, "URL cache thumbnail was unexpectedly retrieved from a storage provider", ) + + def test_cache_expiry(self): + """Test that URL cache files and thumbnails are cleaned up properly on expiry.""" + self.preview_url.clock = MockClock() + + _host, media_id = self._download_image() + + file_path = self.preview_url.filepaths.url_cache_filepath(media_id) + file_dirs = self.preview_url.filepaths.url_cache_filepath_dirs_to_delete( + media_id + ) + thumbnail_dir = self.preview_url.filepaths.url_cache_thumbnail_directory( + media_id + ) + thumbnail_dirs = self.preview_url.filepaths.url_cache_thumbnail_dirs_to_delete( + media_id + ) + + self.assertTrue(os.path.isfile(file_path)) + self.assertTrue(os.path.isdir(thumbnail_dir)) + + self.preview_url.clock.advance_time_msec(IMAGE_CACHE_EXPIRY_MS + 1) + self.get_success(self.preview_url._expire_url_cache_data()) + + for path in [file_path] + file_dirs + [thumbnail_dir] + thumbnail_dirs: + self.assertFalse( + os.path.exists(path), + f"{os.path.relpath(path, self.media_store_path)} was not deleted", + ) |