Files
linkding/bookmarks/tests/test_singlefile_service.py
Sascha Ißbrücker 2d81ea6f6e Add REST endpoint for uploading snapshots from the Singlefile extension (#996)
* Extract asset logic

* Allow disabling HTML snapshot when creating bookmark

* Add endpoint for uploading singlefile snapshots

* Add URL parameter to disable HTML snapshots

* Allow using asset list in base Docker image

* Expose app version through profile
2025-02-23 22:58:14 +01:00

101 lines
3.9 KiB
Python

import os
import subprocess
import tempfile
from unittest import mock
from django.test import TestCase, override_settings
from bookmarks.services import singlefile
class SingleFileServiceTestCase(TestCase):
def setUp(self):
self.temp_html_filepath = None
def tearDown(self):
if self.temp_html_filepath and os.path.exists(self.temp_html_filepath):
os.remove(self.temp_html_filepath)
def create_test_file(self, *args, **kwargs):
self.temp_html_filepath = tempfile.mkstemp(suffix=".tmp")[1]
def test_create_snapshot_failure(self):
# subprocess fails - which it probably doesn't as single-file doesn't return exit codes
with mock.patch("subprocess.Popen") as mock_popen:
mock_popen.side_effect = subprocess.CalledProcessError(1, "command")
with self.assertRaises(singlefile.SingleFileError):
singlefile.create_snapshot("http://example.com", "nonexistentfile.tmp")
# so also check that it raises error if output file isn't created
with mock.patch("subprocess.Popen"):
with self.assertRaises(singlefile.SingleFileError):
singlefile.create_snapshot("http://example.com", "nonexistentfile.tmp")
def test_create_snapshot_empty_options(self):
mock_process = mock.Mock()
mock_process.wait.return_value = 0
self.create_test_file()
with mock.patch("subprocess.Popen") as mock_popen:
singlefile.create_snapshot("http://example.com", self.temp_html_filepath)
expected_args = [
"single-file",
'--browser-arg="--headless=new"',
'--browser-arg="--user-data-dir=./chromium-profile"',
'--browser-arg="--no-sandbox"',
'--browser-arg="--load-extension=uBOLite.chromium.mv3"',
"http://example.com",
self.temp_html_filepath,
]
mock_popen.assert_called_with(expected_args, start_new_session=True)
@override_settings(
LD_SINGLEFILE_OPTIONS='--some-option "some value" --another-option "another value" --third-option="third value"'
)
def test_create_snapshot_custom_options(self):
mock_process = mock.Mock()
mock_process.wait.return_value = 0
self.create_test_file()
with mock.patch("subprocess.Popen") as mock_popen:
singlefile.create_snapshot("http://example.com", self.temp_html_filepath)
expected_args = [
"single-file",
'--browser-arg="--headless=new"',
'--browser-arg="--user-data-dir=./chromium-profile"',
'--browser-arg="--no-sandbox"',
'--browser-arg="--load-extension=uBOLite.chromium.mv3"',
"--some-option",
"some value",
"--another-option",
"another value",
"--third-option=third value",
"http://example.com",
self.temp_html_filepath,
]
mock_popen.assert_called_with(expected_args, start_new_session=True)
def test_create_snapshot_default_timeout_setting(self):
mock_process = mock.Mock()
mock_process.wait.return_value = 0
self.create_test_file()
with mock.patch("subprocess.Popen", return_value=mock_process):
singlefile.create_snapshot("http://example.com", self.temp_html_filepath)
mock_process.wait.assert_called_with(timeout=120)
@override_settings(LD_SINGLEFILE_TIMEOUT_SEC=180)
def test_create_snapshot_custom_timeout_setting(self):
mock_process = mock.Mock()
mock_process.wait.return_value = 0
self.create_test_file()
with mock.patch("subprocess.Popen", return_value=mock_process):
singlefile.create_snapshot("http://example.com", self.temp_html_filepath)
mock_process.wait.assert_called_with(timeout=180)