ComfyUI-Manager/tests/e2e/test_e2e_endpoint.py
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fix(security): harden CSRF with Content-Type gate and expand E2E coverage (#2818)
Defense-in-depth over GET→POST alone: reject the three CORS-safelisted
simple-form Content-Types (x-www-form-urlencoded, multipart/form-data,
text/plain) on 16 no-body POST handlers (glob + legacy) to block
<form method=POST> CSRF that bypasses method-only gating. Move
comfyui_switch_version to a JSON body so the preflight requirement applies.
Split db_mode/policy/update/channel_url_list into GET(read) + POST(write).
Tighten do_fix (high → high+) and gate three previously-ungated config
setters at middle. Resynchronize openapi.yaml (27 paths, 30 operations,
ComfyUISwitchVersionParams as a shared $ref component). Add E2E harness
variants, Playwright config, CSRF/secgate suites, 39-endpoint coverage,
and a CHANGELOG.

Breaking: legacy per-op POST routes (install/uninstall/fix/disable/update/
reinstall/abort_current) are removed; callers already use queue/batch.
Legacy /manager/notice (v1) is removed; /v2/manager/notice is retained.

Reported-by: XlabAI Team of Tencent Xuanwu Lab
CVSS: 8.1 (AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H)
2026-04-22 05:04:30 +09:00

292 lines
10 KiB
Python

"""E2E tests for ComfyUI Manager HTTP API endpoints (install/uninstall).
Starts a real ComfyUI instance, exercises the task-queue-based install
and uninstall endpoints, then verifies the results via the installed-list
endpoint and filesystem checks.
Requires a pre-built E2E environment (from setup_e2e_env.sh).
Set E2E_ROOT env var to point at it, or the tests will be skipped.
Install test methodology follows the main comfyui-manager test suite
(tests/glob/test_queue_task_api.py):
- Uses a CNR-registered package with proper version-based install
- Verifies .tracking file for CNR installs
- Checks installed-list API with cnr_id matching
- Cleans up .disabled/ directory entries
Usage:
E2E_ROOT=/tmp/e2e_full_test pytest tests/e2e/test_e2e_endpoint.py -v
"""
from __future__ import annotations
import os
import shutil
import subprocess
import time
import pytest
import requests
E2E_ROOT = os.environ.get("E2E_ROOT", "")
COMFYUI_PATH = os.path.join(E2E_ROOT, "comfyui") if E2E_ROOT else ""
CUSTOM_NODES = os.path.join(COMFYUI_PATH, "custom_nodes") if COMFYUI_PATH else ""
SCRIPTS_DIR = os.path.join(
os.path.dirname(os.path.abspath(__file__)), "scripts"
)
PORT = 8199
BASE_URL = f"http://127.0.0.1:{PORT}"
# CNR-registered package with multiple versions, no heavy dependencies.
# Same test package used by the main comfyui-manager test suite.
PACK_ID = "ComfyUI_SigmoidOffsetScheduler"
PACK_DIR_NAME = "ComfyUI_SigmoidOffsetScheduler"
PACK_CNR_ID = "comfyui_sigmoidoffsetscheduler"
PACK_VERSION = "1.0.1"
# Polling configuration for async task completion
POLL_TIMEOUT = 30 # max seconds to wait for an operation
POLL_INTERVAL = 0.5 # seconds between polls
pytestmark = pytest.mark.skipif(
not E2E_ROOT
or not os.path.isfile(os.path.join(E2E_ROOT, ".e2e_setup_complete")),
reason="E2E_ROOT not set or E2E environment not ready (run setup_e2e_env.sh first)",
)
# ---------------------------------------------------------------------------
# Helpers
# ---------------------------------------------------------------------------
def _start_comfyui() -> int:
"""Start ComfyUI and return its PID."""
env = {**os.environ, "E2E_ROOT": E2E_ROOT, "PORT": str(PORT)}
r = subprocess.run(
["bash", os.path.join(SCRIPTS_DIR, "start_comfyui.sh")],
capture_output=True,
text=True,
timeout=180,
env=env,
)
if r.returncode != 0:
raise RuntimeError(f"Failed to start ComfyUI:\n{r.stderr}")
for part in r.stdout.strip().split():
if part.startswith("COMFYUI_PID="):
return int(part.split("=")[1])
raise RuntimeError(f"Could not parse PID from start_comfyui output:\n{r.stdout}")
def _stop_comfyui():
"""Stop ComfyUI."""
env = {**os.environ, "E2E_ROOT": E2E_ROOT, "PORT": str(PORT)}
subprocess.run(
["bash", os.path.join(SCRIPTS_DIR, "stop_comfyui.sh")],
capture_output=True,
text=True,
timeout=30,
env=env,
)
def _queue_task(task: dict) -> None:
"""Queue a task and start the worker."""
resp = requests.post(
f"{BASE_URL}/v2/manager/queue/task",
json=task,
timeout=10,
)
resp.raise_for_status()
requests.post(f"{BASE_URL}/v2/manager/queue/start", timeout=10)
def _remove_pack(name: str) -> None:
"""Remove a node pack directory and any .disabled/ entries."""
# Active directory
path = os.path.join(CUSTOM_NODES, name)
if os.path.islink(path):
os.unlink(path)
elif os.path.isdir(path):
shutil.rmtree(path, ignore_errors=True)
# .disabled/ entries (CNR versioned + nightly)
disabled_dir = os.path.join(CUSTOM_NODES, ".disabled")
if os.path.isdir(disabled_dir):
cnr_lower = name.lower().replace("_", "").replace("-", "")
for entry in os.listdir(disabled_dir):
entry_lower = entry.lower().replace("_", "").replace("-", "")
if entry_lower.startswith(cnr_lower):
entry_path = os.path.join(disabled_dir, entry)
if os.path.isdir(entry_path):
shutil.rmtree(entry_path, ignore_errors=True)
def _pack_exists(name: str) -> bool:
return os.path.isdir(os.path.join(CUSTOM_NODES, name))
def _has_tracking(name: str) -> bool:
"""Check if the pack has a .tracking file (CNR install marker)."""
return os.path.isfile(os.path.join(CUSTOM_NODES, name, ".tracking"))
def _wait_for(predicate, timeout=POLL_TIMEOUT, interval=POLL_INTERVAL):
"""Poll *predicate* until it returns True or *timeout* seconds elapse.
Returns True if predicate was satisfied, False on timeout.
"""
deadline = time.monotonic() + timeout
while time.monotonic() < deadline:
if predicate():
return True
time.sleep(interval)
return False
# ---------------------------------------------------------------------------
# Fixtures
# ---------------------------------------------------------------------------
@pytest.fixture(scope="module")
def comfyui():
"""Start ComfyUI once for the module, stop after all tests."""
_remove_pack(PACK_DIR_NAME)
pid = _start_comfyui()
yield pid
_stop_comfyui()
_remove_pack(PACK_DIR_NAME)
# ---------------------------------------------------------------------------
# Tests
# ---------------------------------------------------------------------------
class TestEndpointInstallUninstall:
"""Install and uninstall via HTTP endpoints on a running ComfyUI.
Follows the same methodology as tests/glob/test_queue_task_api.py in
the main comfyui-manager repo: CNR version-based install, .tracking
verification, installed-list API check.
"""
def test_install_via_endpoint(self, comfyui):
"""POST /v2/manager/queue/task (install) -> pack appears on disk with .tracking."""
_remove_pack(PACK_DIR_NAME)
_queue_task({
"ui_id": "e2e-install",
"client_id": "e2e-install",
"kind": "install",
"params": {
"id": PACK_ID,
"version": PACK_VERSION,
"selected_version": "latest",
"mode": "remote",
"channel": "default",
},
})
assert _wait_for(
lambda: _pack_exists(PACK_DIR_NAME),
), f"{PACK_DIR_NAME} not found in custom_nodes within {POLL_TIMEOUT}s"
assert _has_tracking(PACK_DIR_NAME), f"{PACK_DIR_NAME} missing .tracking (not a CNR install?)"
def test_installed_list_shows_pack(self, comfyui):
"""GET /v2/customnode/installed includes the installed pack."""
# Self-contained precondition: ensure pack installed (don't rely on prior test)
if not _pack_exists(PACK_DIR_NAME):
_queue_task({
"ui_id": "e2e-setup",
"client_id": "e2e-setup",
"kind": "install",
"params": {
"id": PACK_ID,
"version": PACK_VERSION,
"selected_version": "latest",
"mode": "remote",
"channel": "default",
},
})
assert _wait_for(lambda: _pack_exists(PACK_DIR_NAME)), (
"Setup failed: pack not installed"
)
resp = requests.get(f"{BASE_URL}/v2/customnode/installed", timeout=10)
resp.raise_for_status()
installed = resp.json()
package_found = any(
pkg.get("cnr_id", "").lower() == PACK_CNR_ID.lower()
for pkg in installed.values()
if isinstance(pkg, dict) and pkg.get("cnr_id")
)
assert package_found, (
f"{PACK_CNR_ID} not found in installed list: {list(installed.keys())}"
)
def test_uninstall_via_endpoint(self, comfyui):
"""POST /v2/manager/queue/task (uninstall) -> pack removed from disk AND absent from API.
WI-N strengthening: previously FS-only (`not _pack_exists`). The API
`installed` endpoint is the authoritative contract surface: a pack is
"uninstalled" only when both the filesystem entry is gone AND the
Manager's in-memory installed-index no longer lists its cnr_id.
Defeats a regression where the FS delete succeeds but the installed
cache still reports the pack (e.g. cache-invalidation bug).
"""
# Self-contained: ensure pack is installed before testing uninstall
if not _pack_exists(PACK_DIR_NAME):
_queue_task({
"ui_id": "e2e-uninstall-setup",
"client_id": "e2e-uninstall-setup",
"kind": "install",
"params": {
"id": PACK_ID,
"version": PACK_VERSION,
"selected_version": "latest",
"mode": "remote",
"channel": "default",
},
})
assert _wait_for(lambda: _pack_exists(PACK_DIR_NAME)), (
"Setup failed: cannot install pack for uninstall test"
)
_queue_task({
"ui_id": "e2e-uninstall",
"client_id": "e2e-uninstall",
"kind": "uninstall",
"params": {
"node_name": PACK_CNR_ID,
},
})
assert _wait_for(
lambda: not _pack_exists(PACK_DIR_NAME),
), f"{PACK_DIR_NAME} still exists after uninstall ({POLL_TIMEOUT}s timeout)"
# API cross-check: cnr_id must be absent from /v2/customnode/installed.
resp = requests.get(f"{BASE_URL}/v2/customnode/installed", timeout=10)
resp.raise_for_status()
installed = resp.json()
package_found = any(
pkg.get("cnr_id", "").lower() == PACK_CNR_ID.lower()
for pkg in installed.values()
if isinstance(pkg, dict) and pkg.get("cnr_id")
)
assert not package_found, (
f"FS delete succeeded but {PACK_CNR_ID} still present in "
f"/v2/customnode/installed — cache-invalidation regression. "
f"Keys: {list(installed.keys())}"
)
class TestEndpointStartup:
"""Verify ComfyUI startup with unified resolver."""
def test_startup_resolver_ran(self, comfyui):
"""Startup log contains unified resolver output."""
log_path = os.path.join(E2E_ROOT, "logs", "comfyui.log")
with open(log_path) as f:
log = f.read()
assert "[UnifiedDepResolver]" in log
assert "startup batch resolution succeeded" in log