def test_util_expires_download_without_file(self):
"""expire_user_data_download handles missing download file"""
data_download = request_user_data_download(self.user)
data_download.status = DataDownload.STATUS_READY
expire_user_data_download(data_download)
self.assertEqual(data_download.status, DataDownload.STATUS_EXPIRED)
def test_util_marks_download_as_expired(self):
"""expire_user_data_download changed data download status to expired"""
data_download = request_user_data_download(self.user)
data_download.status = DataDownload.STATUS_READY
with open(TEST_FILE_PATH, 'rb') as download_file:
data_download.file = File(download_file)
data_download.save()
expire_user_data_download(data_download)
self.assertEqual(data_download.status, DataDownload.STATUS_EXPIRED)
def handle(self, *args, **options):
downloads_expired = 0
queryset = DataDownload.objects.select_related('user')
queryset = queryset.filter(
status=DataDownload.STATUS_READY,
expires_on__lte=timezone.now(),
)
for data_download in chunk_queryset(queryset):
expire_user_data_download(data_download)
downloads_expired += 1
self.stdout.write("Data downloads expired: %s" % downloads_expired)
def test_util_deletes_file(self):
"""expire_user_data_download deleted file associated with download"""
data_download = request_user_data_download(self.user)
data_download.status = DataDownload.STATUS_READY
with open(TEST_FILE_PATH, 'rb') as download_file:
data_download.file = File(download_file)
data_download.save()
download_file_path = data_download.file.path
expire_user_data_download(data_download)
self.assertFalse(data_download.file)
self.assertFalse(os.path.isdir(download_file_path))
def action_expire(self, request, data_downloads):
for data_download in data_downloads:
expire_user_data_download(data_download)
messages.success(request, _("Selected data downloads have been set as expired."))