metube/app/tests/test_api.py

395 lines
13 KiB
Python

"""HTTP handler tests for ``main`` using mocked ``web.Request`` (no TestServer)."""
from __future__ import annotations
import json
import time
from unittest.mock import AsyncMock, MagicMock
import pytest
from aiohttp import web
import main
@pytest.fixture
def mock_dqueue(monkeypatch):
d = MagicMock()
d.initialize = AsyncMock(return_value=None)
d.add = AsyncMock(return_value={"status": "ok"})
d.cancel = AsyncMock(return_value={"status": "ok"})
d.start_pending = AsyncMock(return_value={"status": "ok"})
d.cancel_add = MagicMock()
d.queue = MagicMock()
d.done = MagicMock()
d.pending = MagicMock()
d.queue.saved_items = MagicMock(return_value=[])
d.done.saved_items = MagicMock(return_value=[])
d.pending.saved_items = MagicMock(return_value=[])
d.get = MagicMock(return_value=([], []))
monkeypatch.setattr(main, "dqueue", d)
return d
@pytest.fixture(autouse=True)
def reset_auth_state(monkeypatch):
monkeypatch.setattr(main.auth_manager, "password", "")
monkeypatch.setattr(main.auth_manager, "session_max_age", 86400)
for task in list(main.auth_manager._expiry_tasks.values()):
task.cancel()
main.auth_manager._sessions.clear()
main.auth_manager._sid_to_session.clear()
main.auth_manager._expiry_tasks.clear()
yield
for task in list(main.auth_manager._expiry_tasks.values()):
task.cancel()
main.auth_manager._sessions.clear()
main.auth_manager._sid_to_session.clear()
main.auth_manager._expiry_tasks.clear()
def _valid_video_add_body(**kwargs):
base = {
"url": "https://example.com/watch?v=1",
"download_type": "video",
"codec": "auto",
"format": "any",
"quality": "best",
"ytdl_options_presets": [],
"ytdl_options_overrides": "",
}
base.update(kwargs)
return base
def _json_request(body: dict | None):
req = MagicMock(spec=web.Request)
req.json = AsyncMock(return_value=body)
req.cookies = {}
req.path = "/"
return req
def _request_with_cookies(cookies: dict[str, str] | None = None, *, path: str = "/"):
req = MagicMock(spec=web.Request)
req.cookies = cookies or {}
req.path = path
return req
@pytest.mark.asyncio
async def test_add_ok(mock_dqueue):
req = _json_request(_valid_video_add_body())
resp = await main.add(req)
assert resp.status == 200
text = resp.text
data = json.loads(text)
assert data["status"] == "ok"
mock_dqueue.add.assert_awaited_once()
@pytest.mark.asyncio
async def test_add_passes_preset_and_overrides(mock_dqueue, monkeypatch):
monkeypatch.setattr(main.config, "YTDL_OPTIONS_PRESETS", {"Preset A": {"writesubtitles": True}})
monkeypatch.setattr(main.config, "ALLOW_YTDL_OPTIONS_OVERRIDES", True)
req = _json_request(
_valid_video_add_body(
ytdl_options_presets=["Preset A"],
ytdl_options_overrides='{"writesubtitles": true}',
)
)
resp = await main.add(req)
assert resp.status == 200
call = mock_dqueue.add.await_args
assert call is not None
assert call.args[13] == ["Preset A"]
assert call.args[14] == {"writesubtitles": True}
@pytest.mark.asyncio
async def test_add_legacy_string_preset_normalized(mock_dqueue, monkeypatch):
monkeypatch.setattr(main.config, "YTDL_OPTIONS_PRESETS", {"Legacy": {}})
body = _valid_video_add_body()
del body["ytdl_options_presets"]
body["ytdl_options_preset"] = "Legacy"
req = _json_request(body)
resp = await main.add(req)
assert resp.status == 200
call = mock_dqueue.add.await_args
assert call.args[13] == ["Legacy"]
@pytest.mark.asyncio
async def test_add_missing_url_returns_400(mock_dqueue):
req = _json_request({"download_type": "video", "quality": "best", "format": "any"})
with pytest.raises(web.HTTPBadRequest):
await main.add(req)
mock_dqueue.add.assert_not_called()
@pytest.mark.asyncio
async def test_add_invalid_download_type(mock_dqueue):
req = _json_request(_valid_video_add_body(download_type="invalid"))
with pytest.raises(web.HTTPBadRequest):
await main.add(req)
@pytest.mark.asyncio
async def test_add_invalid_video_quality(mock_dqueue):
req = _json_request(_valid_video_add_body(quality="9999"))
with pytest.raises(web.HTTPBadRequest):
await main.add(req)
@pytest.mark.asyncio
async def test_add_invalid_subtitle_language(mock_dqueue):
req = _json_request(
{
"url": "https://example.com/v",
"download_type": "captions",
"codec": "auto",
"format": "srt",
"quality": "best",
"subtitle_language": "bad language!",
}
)
with pytest.raises(web.HTTPBadRequest):
await main.add(req)
@pytest.mark.asyncio
async def test_add_custom_name_prefix_path_traversal(mock_dqueue):
req = _json_request(_valid_video_add_body(custom_name_prefix="../evil"))
with pytest.raises(web.HTTPBadRequest):
await main.add(req)
@pytest.mark.asyncio
async def test_add_chapter_template_path_traversal(mock_dqueue):
req = _json_request(
_valid_video_add_body(
split_by_chapters=True,
chapter_template="/etc/passwd%(title)s",
)
)
with pytest.raises(web.HTTPBadRequest):
await main.add(req)
@pytest.mark.asyncio
async def test_add_invalid_json_body(mock_dqueue):
req = MagicMock(spec=web.Request)
req.json = AsyncMock(side_effect=json.JSONDecodeError("msg", "", 0))
with pytest.raises(web.HTTPBadRequest):
await main.add(req)
@pytest.mark.asyncio
async def test_add_invalid_ytdl_options_override_json(mock_dqueue):
req = _json_request(_valid_video_add_body(ytdl_options_overrides="{bad json}"))
with pytest.raises(web.HTTPBadRequest):
await main.add(req)
@pytest.mark.asyncio
async def test_add_rejects_ytdl_options_overrides_when_disabled(mock_dqueue):
req = _json_request(_valid_video_add_body(ytdl_options_overrides='{"exec": "rm -rf /"}'))
with pytest.raises(web.HTTPBadRequest):
await main.add(req)
@pytest.mark.asyncio
async def test_add_allows_any_ytdl_options_override_key_when_enabled(mock_dqueue, monkeypatch):
monkeypatch.setattr(main.config, "ALLOW_YTDL_OPTIONS_OVERRIDES", True)
req = _json_request(_valid_video_add_body(ytdl_options_overrides='{"exec": "echo hi"}'))
resp = await main.add(req)
assert resp.status == 200
call = mock_dqueue.add.await_args
assert call is not None
assert call.args[14] == {"exec": "echo hi"}
@pytest.mark.asyncio
async def test_add_unknown_ytdl_preset(mock_dqueue):
req = _json_request(_valid_video_add_body(ytdl_options_presets=["Missing"]))
with pytest.raises(web.HTTPBadRequest):
await main.add(req)
@pytest.mark.asyncio
async def test_delete_missing_ids(mock_dqueue):
req = _json_request({"where": "queue"})
with pytest.raises(web.HTTPBadRequest):
await main.delete(req)
@pytest.mark.asyncio
async def test_delete_queue_calls_cancel(mock_dqueue):
req = _json_request({"where": "queue", "ids": ["http://x"]})
resp = await main.delete(req)
assert resp.status == 200
mock_dqueue.cancel.assert_awaited_once_with(["http://x"])
@pytest.mark.asyncio
async def test_start_pending(mock_dqueue):
req = _json_request({"ids": ["a"]})
resp = await main.start(req)
assert resp.status == 200
mock_dqueue.start_pending.assert_awaited_once_with(["a"])
@pytest.mark.asyncio
async def test_history_shape(mock_dqueue):
mock_dqueue.queue.saved_items.return_value = []
mock_dqueue.done.saved_items.return_value = []
mock_dqueue.pending.saved_items.return_value = []
req = MagicMock(spec=web.Request)
resp = await main.history(req)
assert resp.status == 200
data = json.loads(resp.text)
assert set(data.keys()) == {"done", "queue", "pending"}
@pytest.mark.asyncio
async def test_version_json(mock_dqueue):
req = MagicMock(spec=web.Request)
resp = await main.version(req)
assert resp.status == 200
body = json.loads(resp.text)
assert "yt-dlp" in body and "version" in body
@pytest.mark.asyncio
async def test_presets_endpoint_returns_names(mock_dqueue, monkeypatch):
monkeypatch.setattr(main.config, "YTDL_OPTIONS_PRESETS", {"Preset B": {}, "Preset A": {}})
req = MagicMock(spec=web.Request)
resp = await main.presets(req)
assert resp.status == 200
assert json.loads(resp.text) == {"presets": ["Preset A", "Preset B"]}
@pytest.mark.asyncio
async def test_auth_status_disabled_reports_disabled(mock_dqueue):
req = _request_with_cookies()
resp = await main.auth_status(req)
assert resp.status == 200
assert json.loads(resp.text) == {"status": "ok", "enabled": False, "authenticated": False}
@pytest.mark.asyncio
async def test_auth_login_and_logout_roundtrip(mock_dqueue, monkeypatch):
monkeypatch.setattr(main.auth_manager, "password", "secret")
monkeypatch.setattr(main.auth_manager, "session_max_age", 300)
login_req = _json_request({"password": "secret"})
login_resp = await main.auth_login(login_req)
assert login_resp.status == 200
login_body = json.loads(login_resp.text)
assert login_body == {"status": "ok", "enabled": True, "authenticated": True}
cookie = login_resp.cookies[main.auth_manager.COOKIE_NAME]
session_id = cookie.value
assert cookie["max-age"] == "300"
status_req = _request_with_cookies({main.auth_manager.COOKIE_NAME: session_id})
status_resp = await main.auth_status(status_req)
assert json.loads(status_resp.text) == {"status": "ok", "enabled": True, "authenticated": True}
logout_req = _request_with_cookies({main.auth_manager.COOKIE_NAME: session_id})
logout_resp = await main.auth_logout(logout_req)
assert logout_resp.status == 200
assert json.loads(logout_resp.text) == {"status": "ok", "enabled": True, "authenticated": False}
assert session_id not in main.auth_manager._sessions
@pytest.mark.asyncio
async def test_auth_login_rejects_invalid_password(mock_dqueue, monkeypatch):
monkeypatch.setattr(main.auth_manager, "password", "secret")
req = _json_request({"password": "wrong"})
resp = await main.auth_login(req)
assert resp.status == 401
assert json.loads(resp.text) == {
"status": "error",
"enabled": True,
"authenticated": False,
"msg": "Invalid password",
}
@pytest.mark.asyncio
async def test_auth_middleware_rejects_protected_requests_without_session(mock_dqueue, monkeypatch):
monkeypatch.setattr(main.auth_manager, "password", "secret")
req = _request_with_cookies(path=main.config.URL_PREFIX + "history")
handler = AsyncMock(return_value=web.Response(text="ok"))
resp = await main.auth_middleware(req, handler)
assert resp.status == 401
handler.assert_not_called()
@pytest.mark.asyncio
async def test_auth_middleware_rejects_expired_session_and_clears_cookie(mock_dqueue, monkeypatch):
monkeypatch.setattr(main.auth_manager, "password", "secret")
monkeypatch.setattr(main.auth_manager, "session_max_age", 60)
session_id = main.auth_manager.create_session()
session = main.auth_manager._sessions[session_id]
session.expires_at = time.time() - 1
req = _request_with_cookies(
{main.auth_manager.COOKIE_NAME: session_id},
path=main.config.URL_PREFIX + "history",
)
handler = AsyncMock(return_value=web.Response(text="ok"))
resp = await main.auth_middleware(req, handler)
assert resp.status == 401
assert resp.cookies[main.auth_manager.COOKIE_NAME]["max-age"] == "0"
assert session_id not in main.auth_manager._sessions
handler.assert_not_called()
@pytest.mark.asyncio
async def test_socket_connect_rejects_unauthenticated_client(mock_dqueue, monkeypatch):
monkeypatch.setattr(main.auth_manager, "password", "secret")
req = _request_with_cookies()
with pytest.raises(ConnectionRefusedError):
await main.connect("sid-1", {"aiohttp.request": req})
@pytest.mark.asyncio
async def test_cookie_status(mock_dqueue):
req = MagicMock(spec=web.Request)
resp = await main.cookie_status(req)
assert resp.status == 200
data = json.loads(resp.text)
assert data.get("status") == "ok"
assert "has_cookies" in data
@pytest.mark.asyncio
async def test_options_add_cors(mock_dqueue):
req = MagicMock(spec=web.Request)
resp = await main.add_cors(req)
assert resp.status == 200
@pytest.mark.asyncio
async def test_upload_cookies_missing_field(mock_dqueue):
req = MagicMock(spec=web.Request)
reader = MagicMock()
field = MagicMock()
field.name = "wrongname"
reader.next = AsyncMock(side_effect=[field, None])
req.multipart = AsyncMock(return_value=reader)
resp = await main.upload_cookies(req)
assert resp.status == 400
@pytest.mark.asyncio
async def test_add_legacy_format_migrated(mock_dqueue):
req = _json_request({"url": "https://example.com/v", "format": "m4a", "quality": "best"})
resp = await main.add(req)
assert resp.status == 200
call = mock_dqueue.add.await_args
assert call is not None
assert call.args[1] == "audio"