Files
ComfyUI-Lora-Manager/tests/routes/test_preview_routes.py
2025-10-04 10:38:06 +08:00

113 lines
3.3 KiB
Python

import urllib.parse
from pathlib import Path
import pytest
from aiohttp import web
from aiohttp.test_utils import make_mocked_request
from py.config import Config
from py.routes.handlers.preview_handlers import PreviewHandler
async def test_preview_handler_serves_preview_from_active_library(tmp_path):
library_root = tmp_path / "library"
library_root.mkdir()
preview_file = library_root / "model.webp"
preview_file.write_bytes(b"preview")
config = Config()
config.apply_library_settings(
{
"folder_paths": {
"loras": [str(library_root)],
"checkpoints": [],
"unet": [],
"embeddings": [],
}
}
)
handler = PreviewHandler(config=config)
encoded_path = urllib.parse.quote(str(preview_file), safe="")
request = make_mocked_request("GET", f"/api/lm/previews?path={encoded_path}")
response = await handler.serve_preview(request)
assert isinstance(response, web.FileResponse)
assert response.status == 200
assert Path(response._path) == preview_file
async def test_preview_handler_forbids_paths_outside_active_library(tmp_path):
allowed_root = tmp_path / "allowed"
allowed_root.mkdir()
forbidden_root = tmp_path / "forbidden"
forbidden_root.mkdir()
forbidden_file = forbidden_root / "sneaky.webp"
forbidden_file.write_bytes(b"x")
config = Config()
config.apply_library_settings(
{
"folder_paths": {
"loras": [str(allowed_root)],
"checkpoints": [],
"unet": [],
"embeddings": [],
}
}
)
handler = PreviewHandler(config=config)
encoded_path = urllib.parse.quote(str(forbidden_file), safe="")
request = make_mocked_request("GET", f"/api/lm/previews?path={encoded_path}")
with pytest.raises(web.HTTPForbidden):
await handler.serve_preview(request)
async def test_config_updates_preview_roots_after_switch(tmp_path):
first_root = tmp_path / "first"
first_root.mkdir()
second_root = tmp_path / "second"
second_root.mkdir()
first_preview = first_root / "model.webp"
first_preview.write_bytes(b"a")
second_preview = second_root / "model.webp"
second_preview.write_bytes(b"b")
config = Config()
config.apply_library_settings(
{
"folder_paths": {
"loras": [str(first_root)],
"checkpoints": [],
"unet": [],
"embeddings": [],
}
}
)
assert config.is_preview_path_allowed(str(first_preview))
assert not config.is_preview_path_allowed(str(second_preview))
config.apply_library_settings(
{
"folder_paths": {
"loras": [str(second_root)],
"checkpoints": [],
"unet": [],
"embeddings": [],
}
}
)
assert config.is_preview_path_allowed(str(second_preview))
assert not config.is_preview_path_allowed(str(first_preview))
preview_url = config.get_preview_static_url(str(second_preview))
assert preview_url.startswith("/api/lm/previews?path=")
decoded = urllib.parse.unquote(preview_url.split("path=", 1)[1])
assert decoded.replace("\\", "/").endswith("model.webp")