Files
ComfyUI/tests-unit/server_test/test_api_docs.py
Claude ec820735c7 Simplify api docs module and tests
Cleanup pass over the previous commit. No behaviour change except the
cache header noted below.

app/api_docs.py (111 -> 59 lines):

- Cut the rationale comments. The file was ~32% commentary against 2-6%
  in neighbouring app/ modules, and most of it argued decisions that
  belong in the PR rather than the source, including a TODO explaining
  why an SRI hash could not be computed.
- Inline the spec and bundle URLs into the HTML. The __TOKEN__ replace()
  machinery existed only to hoist two string literals, and then needed a
  comment defending its own existence.
- Drop the hand-rolled <style> block for two inline style attributes.
- Drop the os.path.isfile guard. FileResponse already answers a missing
  file with a 404, so the check was a second stat for the same result.

- Serve the spec with Cache-Control: no-cache rather than no-store.
  Both mean "never use a stale copy", but no-store also forbids storing
  it, so every docs page load re-transferred all 230 KB. no-cache lets
  the browser revalidate against the ETag FileResponse already sets; an
  unchanged spec now costs a 304 instead of a full download.

tests-unit/server_test/test_api_docs.py (11 tests -> 6, 144 -> 70 lines):

- Drop the local copy of server.py's /api prefix loop and the two tests
  that depended on it. They exercised the copy, not the real loop, so
  they would have stayed green through a change to the thing they
  claimed to protect. What actually makes prefixing work is that the
  spec URL is relative, which is now asserted directly.
- Drop the static-catch-all test. It asserted aiohttp's own route
  precedence against a synthetic app, and could not fail if the
  registration call moved after the catch-all in server.py.
- Drop the tautological SPEC_PATH assertion, already covered by fetching
  the spec through the route.
- Loosen the fallback assertions, which pinned the exact quoting and
  inline-handler style of the HTML.

Claude-Session: https://claude.ai/code/session_01BvUveU9ofyGrSz3QxYeecB
2026-08-14 23:49:26 +00:00

71 lines
2.2 KiB
Python

"""Tests for the OpenAPI spec and API docs routes."""
import pytest
import pytest_asyncio
import yaml
from aiohttp import web
from app.api_docs import add_api_docs_routes
pytestmark = pytest.mark.asyncio
@pytest_asyncio.fixture
async def client(aiohttp_client):
app = web.Application()
routes = web.RouteTableDef()
add_api_docs_routes(routes)
app.add_routes(routes)
return await aiohttp_client(app)
async def test_get_spec(client):
resp = await client.get("/openapi.yaml")
assert resp.status == 200
assert resp.headers["Content-Type"] == "application/yaml"
assert resp.headers["Cache-Control"] == "no-cache"
spec = yaml.safe_load(await resp.text())
assert spec["openapi"].startswith("3.")
assert spec["paths"]
async def test_missing_spec_returns_404(client, monkeypatch):
monkeypatch.setattr("app.api_docs.SPEC_PATH", "/nonexistent/openapi.yaml")
resp = await client.get("/openapi.yaml")
assert resp.status == 404
async def test_docs_page(client):
resp = await client.get("/api-docs")
assert resp.status == 200
assert resp.content_type == "text/html"
body = await resp.text()
# Redoc has no request execution; Swagger UI's "Try it out" would give
# one-click access to destructive endpoints on an unauthenticated server.
assert "<redoc" in body
assert "openapi.yaml" in body
async def test_docs_page_has_offline_fallback(client):
"""Offline installs should get a notice, not a blank page."""
body = await (await client.get("/api-docs")).text()
assert 'id="fallback"' in body
async def test_spec_url_is_relative(client):
"""What makes the page work under both /api-docs and /api/api-docs.
server.py re-registers every route under an /api prefix; a relative spec
URL resolves to the sibling spec from either mount point.
"""
body = await (await client.get("/api-docs")).text()
assert 'spec-url="openapi.yaml"' in body
async def test_flag_is_off_by_default():
"""Serving the API surface of an unauthenticated server is opt-in."""
from comfy.cli_args import parser
assert parser.parse_args([]).enable_api_docs is False
assert parser.parse_args(["--enable-api-docs"]).enable_api_docs is True